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23:23:57 Tue 18 Nov 2025

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China Constr 8th Engineer

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(12)

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(11)

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(10)

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(7)

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(7)

China Mcc5 Group Corporat

(7)

First Construction Engine

(7)

Shaanxi Road & Bridge Gro

(7)

CCFEB Civil Engineering

(6)

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(6)

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(6)

Chongqing Jikai Technolog

(6)

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(6)

Shanghai Construction No

(6)

CCCC Third Harbour Engine

(5)

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(5)

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Harbin Institute of Techn

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(5)

Poly Changda Engineering

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Shanghai Construction Gro

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Sichuan Road & Bridge Gro

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Beijing University of Tec

(4)

CCCC First Highway Engine

(4)

China Construction Eighth

(4)

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Hitachi Construction Mach

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(4)

Nanjing Yongshun Machiner

(4)

No 4 Engineering of (CR20

(4)

Powerchina Kunming Engine

(4)

Road & Bridge Internation

(4)

Ruilong Outdoor Tech Suqi

(4)

Shaanxi Traffic Planning

(4)

Shanghai Huang Pu River B

(4)

Shanxi Eighth Constructio

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Anhui Zhongqing Construct

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Beijing Crcc Decoration E

(3)

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CITIC Construction

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Changjiang River Scientif

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China 22MCC Group Corpora

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(3)

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China Institute of Buildi

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China Nuclear Industry Hu

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China Railway Constructio

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Construction Machinery Br

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(3)

Guangdong Construction En

(3)

Guangdong No 3 Water Cons

(3)

Guangdong Opike Household

(3)

Guangdong University of T

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Guangxi Road & Bridge Eng

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Guizhou Datong Road And B

(3)

Jinggong Industrial Const

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Mofang Tech Beijing Co Lt

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Powerchina Chengdu Engine

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Shandong Jianzhu Universi

(3)

Shanghai Construction No

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Shanghai Zhengxiang Arch

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Shantui Construction Mach

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Sinohydro Bureau 3

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Sinohydro Engineering Bur

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Taihang Urban and Rural C

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The 23rd Metallurgical Co

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The Fourth Company Ltd of

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Tianjin Dongfanghaichuan

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Tianyi Cloud Technology

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Tongji University

(3)

Weifang Gaoxin Constructi

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Wuhan Construction Engine

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Zhejiang Communications C

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Zhejiang Shuzhi Jiaoyuan

(3)

Zhongyifeng Construction

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(2)

(2)

Anhui Baiyihui Decoration

(2)

Anhui Guocai Zhongan Inte

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Anhui Jianke New Decorati

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Anhui Shenzhou Building M

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Aoxin Machinery Equipment

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Arte Mundi Group Co Ltd

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Beijing China Coal Mine E

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CCCC First Harbour Consul

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(2)

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CCCC Road & Bridge South

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CSIC Emergency Prewarning

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Central-South Architectur

(2)

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(2)

Chengdu Zhiyi Technology

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Chifeng Hongji Build Grou

(2)

China Anneng Group First

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China Citic Bank Co Ltd

(2)

China Constr 2nd Bureau I

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(2)

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(2)

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(2)

China Shanxi Sijian Group

(2)

China Tiesiju Civil Engin

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China Tiesiju Civil Engin

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China Tiesiju Civil Engin

(2)

China University of Minin

(2)

Chongqing Huatong Yiju Te

(2)

Construction Decoration C

(2)

Crsc Eng Group Co Ltd; Cr

(2)

Fangyuan Construction Gro

(2)

First Construction Engine

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Foshan Lingchen Zhizhuang

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Foshan Weichuang Construc

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(2)

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Fujian Dajing Constructio

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Gansu Highway & Bridge Co

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Gansu Wantai Construction

(2)

Guangdong Guangyu Cable B

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Guangxi Construction Engi

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Guangzhou Saier Industria

(2)

Guangzhou University

(2)

Guizhou Fumeilin Ceram Co

(2)

Haicheng Lier Maige Xita

(2)

Haobo Aviation Equipment

(2)

Hebei University of Techn

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Henan DR Construction Gro

(2)

Henan University of Techn

(2)

Hengjin Design Co Ltd

(2)

Hetuo (Shenzhen) Industri

(2)

Heze Transp Comprehensive

(2)

Honeycomb Times Nanjing N

(2)

Huacheng BoYuan Steel Str

(2)

Huadong Mat Suzhou Co Ltd

(2)

Huahui Hongjin New Materi

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Huangshan Qimen Xinfei El

(2)

Huaxin Design Group

(2)

Huazhong University of Sc

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Hubei Edong Pile Found En

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Hubei Yuntian Power Equip

(2)

Hunan Cebo Traffic Eng Co

(2)

Hunan Provincial Communic

(2)

Hunan University

(2)

(2)

Jiahua Special Cement Co

(2)

Jiangsu Kailun Zero Carbo

(2)

Jiangxi Mingrui Chuangyin

(2)

Jiangyin Huade Curtain Wa

(2)

Jiangyin Shuangma Heavy I

(2)

Jinan Rail Transit New Ma

(2)

Jinan Urban Construction

(2)

Kaiyuan Qiming Building M

(2)

Kazuo Hongri Water Conser

(2)

Kunming University of Sci

(2)

Liaoning Provincial Build

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Liaoning Xutai Pole Mfg C

(2)

MCC Shanghai Steel Struct

(2)

(2)

Mingyang Construction Co

(2)

Ningbo Kaijia Constructio

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Ningbo Keni Metal Product

(2)

Ningbo Siminghu Ecologica

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Peoples Liberation Army 6

(2)

PowerChina Railway Constr

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Powerchina Qichun New Mat

(2)

Puning Jirun Concrete Co

(2)

Qinghai Anxian Architectu

(2)

Qinghe Zhejiang Arch Desi

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SCEGC New Energy

(2)

(2)

Sanhe Zhongda Senwei New

(2)

Scegc No 3 Construction E

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Shaanxi Construction New

(2)

Shandong Delian Prefabric

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Shandong Hi Speed Infrast

(2)

Shandong Hongteng Househo

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Shandong Jusheng Construc

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Shandong Provincial Archi

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Shandong Survey and Desig

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Shandong Tiancheng Water

(2)

Shanghai Baoye Group Corp

(2)

Shanghai Building Decorat

(2)

Shanghai Construction Des

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Shanghai Construction No

(2)

Shanghai Construction No

(2)

Shanghai Huafu Chuangshen

(2)

Shanghai Huxiao Construct

(2)

Shanghai Municipal Engine

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Shanghai Shengkui Plastic

(2)

Shanghai Urban Constructi

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Shanxi Construction Engin

(2)

Shanxi Honghou Prefabrica

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Shanxi Province Transport

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Shaoxing Zhongfu New Mat

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Shenzhen Baosheng Constru

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Shenzhen Cimc Tianda Airp

(2)

(2)

Shenzhen General Institut

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Shenzhen HOPO Window Cont

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Shenzhen Isec Tech Co Ltd

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Shenzhen Ruihe Constructi

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Shituo Prec Industry Tang

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Shuguang Prefabricated Co

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Sichuan Chuanqing Jingxia

(2)

Sichuan Communications Co

(2)

Sichuan Yutong Building M

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Silu Sunshine Xiamen New

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Sinohydro Bureau 11

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Sinohydro Bureau 6; Power

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Sinohydro Engineering Bur

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Southeast Construction of

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Southwest Jiaotong Univer

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Suzhou Wujiachen Construc

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The 1st Construction Co L

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The Architectural Design

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The Fifth Construction Co

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The Second Construction L

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The Second Construction o

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Tianjin Chuanhong Traffic

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Tianjin Heavy Steel Mech

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Tianjin Jiancheng Jiye Gr

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Tianjin Juhexing Building

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Tianjin Shengfang Curtain

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Tibet Guangjin Constructi

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Tsinghua University

(2)

(2)

Valinge Innovation Ab

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Weicheng Manchu And Mongo

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Wuhan Zhongcheng Ind Deve

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Wuxi Xingji Creative Home

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XCMG Construction Machine

(2)

Xi\'an University of Tech

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Xian University of Archit

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Yancheng Jiahe Hardware M

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Yangzhou Polytechnic Inst

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Yichun Chunshun Machinery

(2)

Yijian Youju Shanghai Bui

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Yunnan Jiecheng Construct

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Zhejiang Construction Dec

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Zhejiang Construction Eng

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Zhejiang Eco New Mat Co L

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Zhejiang Hengchang Constr

(2)

Zhejiang Hengxing Constru

(2)

Zhejiang Holdand Construc

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Zhejiang Hongxiang Constr

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Zhejiang Provincial Yijia

(2)

Zhejiang Shirun Jianchuan

(2)

Zhejiang University of Sc

(2)

Zhengzhou University

(2)

Zhongjian Changjiang Jiac

(2)

Zhongke Advanced Shenzhen

(2)

Zhongsheng Design Group C

(2)

Zhuhai Construction Eng Q

(2)

Zoomlion Heavy Industry S

(2)

(1)

Aerial Photogrammetry And

(1)

Aerospace Planning & Desi

(1)

Aerospace Science And Ind

(1)

Age Access Co Ltd

(1)

Airborne Systems Na Inc

(1)

Akan Enterprise Group (Zh

(1)

Aksu Rongxin Cement Produ

(1)

Alabama Metal Ind Corpora

(1)

Albert Insulation And Wat

(1)

Alho Systembau Gmbh

(1)

Alipay Hangzhou Informati

(1)

All Construction Solution

(1)

Alm Holding Co; Ergon Asp

(1)

(1)

Anhui Baochuang Environme

(1)

Anhui Bocheng Constructio

(1)

Anhui Changshun Engineeri

(1)

Anhui Chiyuan Laboratory

(1)

Anhui Chuteng Constructio

(1)

Anhui Conch Cement Compan

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Anhui Conch Design & Rese

(1)

Anhui Construction Eng No

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Anhui Construction Eng No

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Anhui Construction Engine

(1)

Anhui Construction Engine

(1)

Anhui Delin Construction

(1)

Anhui Fansen Information

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Anhui Guangwei Door And W

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Anhui Guangyuan Found Eng

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Anhui Guoda Urban Constru

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Anhui Guyuan Eng Reinforc

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Anhui Helu City Construct

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Anhui Hetong Construction

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Anhui Honghua Yizai Touri

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Anhui Jiangwan Constructi

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Anhui Jinhui Light Steel

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Anhui Junwei Construction

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Anhui Langelitong New Mat

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Anhui Longpeng Municipal

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Anhui Public Meteorologic

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Anhui Sengang Building En

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Anhui Sentai Wpc Group Co

(1)

Anhui Surveying And Mappi

(1)

Anhui Tianling Constructi

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Anhui Tianshun Constructi

(1)

Anhui Vocational College

(1)

Anhui Wanwei Huashan New

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Anhui Water Resources Dev

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Anhui Xinhongyuan Constru

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Anhui Xinjian Holding Gro

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Anhui Xinyingtai Construc

(1)

Anhui Yuyuan Road and Bri

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Anhui Zeyu Color Steel St

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Anhui Zhongyou Yangchen C

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Ankang Haomeifu Breeding

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Anneng Tibet Construction

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Anping County Enxi Wire M

(1)

Anqing Huifu Fireproof Ma

(1)

Anshan Hefeng Refractory

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Anshan Keshun Building Ma

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Anshan Teer Metallurgical

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Aosika Tech Service Jiang

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Architectural Design & Re

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Arctech Solar Holding

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Army Engineering Universi

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Attach Acquisition Holdco

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Avic Zetong Water Conserv

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BAUER Maschinen

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BGRIMM Technology Group

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BRD New Material

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Baoding Animal Husbandry

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Baoding Duohui Cement Pro

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Baoding Jianguo Cement Pr

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Baomi Yongci Wenzhou Fan

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Baoshan Conch Cement Co L

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Beihang University

(1)

Beijing Architectural Des

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Beijing Beidou Times Tech

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Beijing Blue Sky Aviation

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Beijing Casic Data Co Ltd

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Beijing Changcai E Commer

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Beijing China Power Inf T

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Beijing Chongjian Eng Co

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Beijing Construction Eng

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Beijing General Municipal

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Bengang Steel Plates; Ben

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Benxi Beiying Iron & Stee

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Big Health Res Institute

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Blooms United Group; Bodi

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Bwt Pool Products

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CCC Guangzhou Dredging; C

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CCCC First Harbor Enginee

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CCCC First Harbor Enginee

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CCCC First Highway Consul

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CCCC First Highway Engine

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CCCC Road & Bridge South

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CCCC SHEC Fourth Engineer

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Beijing Urban Construction Group Submits Chinese Patent Application for Regulation and Control System for Artificial Environment of Large Stadium

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Beijing Urban Construction Group has submitted a patent application for Regulation and Control System for Artificial Environment of Large Stadium. This invention was developed by Li Shaohua, Su Zhenhua, Zu Jian, Li Jiulin, Lyu Li, Xie Huixue, Wang Niannian and Sun Jiangkun. The patent application number is..

State Intellectual Property Office of China Publishes Beijing Urban Construction Group Patent Application for Automatic Water Level Monitoring System Based on Buoyancy Conversion E..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- State Intellectual Property Office of China has published Beijing Urban Construction Group patent application for Automatic Water Level Monitoring System Based on Buoyancy Conversion Elevation, Monitoring Method and Monitoring Well. The invention was developed by Zhao Qin, Chen Hongjiang, Sun Zhengyang, Yang ..

State Intellectual Property Office of China Releases Jiangsu University of Science and Technology Patent Application for Lossless Real-time Characterization Method for Strength Rec..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- State Intellectual Property Office of China has released Jiangsu University of Science and Technology patent application for Lossless Real-time Characterization Method for Strength Recovery of Cement-based Material in Self-repairing Process. This invention was developed by Zhan Qiwei, Yang Jinjing, Zhang Xuan..

Zhejiang Jiaogong Advanced Grade Highway Maintenance Awarded Patent for Bridge Grouting Equipment

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Zhejiang Jiaogong Advanced Grade Highway Maintenance has been awarded a patent for Bridge Grouting Equipment. This invention was developed by Shi Junbo, Liu Yeyong and Li Yanhui. The patent application number is CN202421963451U 20240814. The patent publication number is CN222975681 (U). International Paten..

Jiangsu Jiaotong College Obtains Patent for Bridge Expansion Joint

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Jiangsu Jiaotong College has obtained a patent for bridge expansion joint. This invention was developed by Wu Yajuan, Fang Yuqi, Yan Na, Xia Chunmei, Wang Yi and Zhou Liling. The patent application number is CN202422198035U 20240906. The patent publication number is CN222975650 (U). International Patent Cl..

Shaanxi Traffic Planning Design Research Institute Obtains Patent for VFT Steel-concrete Composite Beam Structure

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Shaanxi Traffic Planning Design Research Institute has obtained a patent for VFT steel-concrete composite beam structure. This invention was developed by Yuan Chunli, Yao Hongfei, Fu Zhen, Yang Xin, Niu Yongzhe, Zhao Jinkai and Cui Xiaoxiao. The patent application number is CN202421958125U 20240813. The pa..

Shanghai Interlink Road & Bridge Engineering Awarded Patent for Bridge Expansion Joint Cutting Device

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Shanghai Interlink Road & Bridge Engineering has been awarded a patent for Bridge Expansion Joint Cutting Device. This invention was developed by Shen Quan and Zhang Fuhao. The patent application number is CN202422256097U 20240914. The patent publication number is CN222975620 (U). International Patent Clas..

China Aerospace Construction Engineering Group Gets Patent for Building Ventilation Device

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Aerospace Construction Engineering Group has received a patent for Building Ventilation Device. This invention was developed by Wei Jianqiang, Hu Yusong, Yan Ran, Zhao Hongli, Li Keji, Tian Ye, Wang Wandong, Jia Chunyu, Jin Qingchun and Pei Zhenxin. The patent application number is CN202421974038U 20..

Shandong Provincial Architectural Design & Research Institute Obtains Patent for Energy-saving Ventilation Device for Building Design

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Shandong Provincial Architectural Design & Research Institute has obtained a patent for energy-saving ventilation device for building design. This invention was developed by Hou Jinguo, Qi Zhen and Gao Zhong. The patent application number is CN202421390428U 20240618. The patent publication number is CN2229..

China Constr 8th Engineering Division Secures Patent for Combined Electromechanical System Equipment Noise Vibration Control System

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- China Constr 8th Engineering Division has secured a patent on Combined Electromechanical System Equipment Noise Vibration Control System. Chen Canhui, Wei Nianda, Huang Gui, Liu Shenjia, Wang Yufeng and Feng Guoqiang developed the invention. The patent application number is CN202422395116U 20240930. The pa..

Harbin Institute of Technology Seeks Patent for Ultraviolet-shielding Color-dynamically-adjustable VO2 Intelligent Window and Preparation Method Thereof

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Harbin Institute of Technology has sought patent for Ultraviolet-shielding Color-dynamically-adjustable VO2 Intelligent Window and Preparation Method Thereof. This invention was developed by Li Yao, Chang Yanke, Dou Shuliang and Zhao Jiupeng. The patent application number is CN202411904113 20241223. The pa..

Zhongsheng Weiye Construction Group Obtains Patent for Building Wall Supporting Device for Old City Transformation

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Zhongsheng Weiye Construction Group has obtained a patent for building wall supporting device for old city transformation. This invention was developed by Chen Bo. The patent application number is CN202421847792U 20240801. The patent publication number is CN222976469 (U). International Patent Classificatio..

Shanxi First Construction Group Obtains Patent for Pile Hole Positioning Device

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Shanxi First Construction Group has obtained a patent for pile hole positioning device. This invention was developed by Wu Yusheng, Fan Chenfei, Lei Biao, Wu Xinxing, Liu Ruibo, Pan Xiaoga, Wen Feixia and Zhao Liang. The patent application number is CN202422169220U 20240904. The patent publication number i..

Guangdong University of Technology Awarded Patent for Construction Structure Capable of Solving Drain Board Clogging

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Guangdong University of Technology has been awarded a patent for Construction Structure Capable of Solving Drain Board Clogging. This invention was developed by Ou Zhisheng, Luo Qingzi, Deng Weidong, Jiang Jingwei and Zhou Qiujuan. The patent application number is CN20242243050U 20240822. The patent public..

Hamm Awarded Patent for Construction Machine

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Hamm has been awarded a patent for Construction Machine. This invention was developed by Bauml Stefan, Fehr Thorsten and Vogtmann Michael. The patent application number is CN202421575906U 20240705. The patent publication number is CN222975594 (U). International Patent Classification code is E01C19/26. Coop..

Poly Changda Engineering Submits Patent Application for Concrete Material Combination Performance Test Method

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Poly Changda Engineering has submitted a patent application for Concrete Material Combination Performance Test Method. Xu Wei, Xiao Donghui, Li Zhitang, Zhai Liying, Lu Peijing, Xu Yao, Huang Kun, Fang Tao, Tang Bairong, Fu Haitao, Liu Benhua and Liu Dong developed the invention. The patent application num..

Univ Southwest Forestry and Ningbo Zhongjia Low Carbon New Tech Research Institute Co Ltd Get Patent for Bamboo-wood Orthogonal Composite Door Plate

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Univ Southwest Forestry and Ningbo Zhongjia Low Carbon New Tech Research Institute Co Ltd have received a patent for Bamboo-wood Orthogonal Composite Door Plate. This invention was developed by Fang Sheng, Wang Jianhe, Huang Suyong, Wei Peixing, Hu Xuzhao, Ma Renjie and Xu Chengqiang. The patent applicatio..

PLA China 32181 Army Granted Patent for Bionic Load-bearing Back Frame

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- PLA China 32181 Army has been granted a patent for Bionic Load-bearing Back Frame. Jiang Xiaotian, Xu Lei, Jing Zhuoyuan, Feng Guoyong, Fang Tianchi, Wang Le and Zhang Feifei developed the invention. The patent application number is CN202422768021U 20241113. The patent publication number is CN223232316 (U)..

State Intellectual Property Office of China Awards Patent for Prefabricated Formwork Structure of Assembled Foundation Pit Water-collecting Well

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Zhongtian Construction Group for Prefabricated Formwork Structure of Assembled Foundation Pit Water-collecting Well. Wang Jianbo, Song Jiansong, Yin Chenxin, Wu Biwen and Fu Xiangbin developed the invention. The patent application number i..

State Intellectual Property Office of China Awards Patent for U-shaped Riverway Retaining Wall Plate Veneering Reinforcing Structure

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Powerchina Huadong Engineering Corporation for U-shaped Riverway Retaining Wall Plate Veneering Reinforcing Structure. Sun Kai, Xu Jiuling, Hu Xiaofeng and Zhou Zilu developed the invention. The patent application number is CN202422188318U..

China Overseas Construction Granted Patent for Highway Culvert Suitable for Drainage and Flood Prevention of High-fill Highway Subgrade in Mountainous Area

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Overseas Construction has been granted a patent for Highway Culvert Suitable for Drainage and Flood Prevention of High-fill Highway Subgrade in Mountainous Area. Chu Jianguo, Kang Xiaoyu and Zheng Lin developed the invention. The patent application number is CN202421878599U 20240805. The patent publi..

State Intellectual Property Office of China Publishes Shandong Jianzhu University Patent Application for Indoor Environment Dynamic Prediction Method, System, Medium and Equipment

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- State Intellectual Property Office of China has published Shandong Jianzhu University patent application for Indoor Environment Dynamic Prediction Method, System, Medium and Equipment. The invention was developed by Peng Wei, Zhang Chen, Li Chengdong, Hou Zeyi, Tian Chenlu and Yan Qiao. The patent applicat..

State Intellectual Property Office of China Awards Patent for Ecological Retaining Wall for Mountain Campus

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to The Architectural Design and Research Institute of Harbin Institute of Technology for Ecological Retaining Wall for Mountain Campus. Wang Ying, Yu Jiange, Shao Mingqi, Wu Meibo, Yan Siyu, Li Luyao, Yang Guang, Liu Yang and Li Jie developed th..

No. 3 Construction Engineering of CSCEC Xinjiang Construction and Engineering Group Gains Patent for Cable Support

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Chinese Patent for Cable Support has been issued to No. 3 Construction Engineering of CSCEC Xinjiang Construction and Engineering Group. This invention was developed by Xia Yucong, Yang Meijin, Wei Demao, Liao Xin, Liu Wenlong, Xu Yaru, Zhang Chunru and Li Yecai. The patent application number is CN20242212..

State Intellectual Property Office of China Awards Patent for Supporting Jig Frame for Curved Roof Steel Structure

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to First Construction Engineering of China Construction 2nd Engineering Bureau and China Construction Second Engineering Bureau for Supporting Jig Frame for Curved Roof Steel Structure. Duan Minglei, Zhou Hongguang, Kami Atsuyoshi, Zhou Peng and..

State Intellectual Property Office of China Awards Patent for Side Plate Mounting Structure for Curtain Box of Building Curtain Wall

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Wuxi Chengtou Tianqi Design Co Ltd and Wuxi City Invest Development Co Ltd for Side Plate Mounting Structure for Curtain Box of Building Curtain Wall. Wei Chunlai and Wu Qianhui developed the invention. The patent application number is CN2..

China Resources Cement Technology & Research Development and Southeast University File Chinese Patent Application for Method and Device for Determining Concrete Proportion

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Resources Cement Technology & Research Development and Southeast University have filed a patent application for Method and Device for Determining Concrete Proportion. This invention was developed by Wei Ziyi, Hu Zhangli, Deng Kai, Zhou Quan, Lao Lilin, Sheng Junlei and Xu Xiaohang. The patent applica..

No. 3 Eng Co Ltd of CCCC Third Harbor Eng Co Ltd Secure Patent for Grouting Stop Valve for Post-grouting of Pile Bottom

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- No. 3 Eng Co Ltd of CCCC Third Harbor Eng Co Ltd have secured a patent on Grouting Stop Valve for Post-grouting of Pile Bottom. Meng Chao, Wang Jiangfeng, Cheng Bowen and Xu Jiafan developed the invention. The patent application number is CN20242258810U 20240823. The patent publication number is CN22297742..

Guangdong Tuohai Construction Eng Co Ltd and Yu Shibin Get Patent for Protective Fence Door Convenient to Operate

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Guangdong Tuohai Construction Eng Co Ltd and Yu Shibin have received a patent for Protective Fence Door Convenient to Operate. This invention was developed by Yu Shibin and Shi Jiayan. The patent application number is CN202520908883U 20250509. The patent publication number is CN222976741 (U). International..

China Nuclear Power Engineering, China Nuclear Ind 22nd Constr Co Ltd and China Construction Research Institute Submit Chinese Patent Application for Augmented Reality (ar) Roaming..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Nuclear Power Engineering, China Nuclear Ind 22nd Constr Co Ltd and China Construction Research Institute have submitted a patent application for Augmented Reality (ar) Roaming Error Correction Method and Device and Electronic Equipment. This invention was developed by Chen Dan, Zheng Chengyu, Han Guang..

The Fourth Construction of China Construction Sixth Engineering Division and China Construction 6th Engineering Division Granted Chinese Patent for Protective Net for Constructiona..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- The Fourth Construction of China Construction Sixth Engineering Division and China Construction 6th Engineering Division have been granted a patent for Protective Net for Constructional Engineering. This invention was developed by Zhao Yu, Yu Zhiwen, Zhang Huayong, Zhao Linlin, Wang Jianwei, Han Xianglong, Ma..

Li Zhida and Chen Yue Get Patent for Automatic Adjusting Tent

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Li Zhida and Chen Yue have received a patent for Automatic Adjusting Tent. This invention was developed by Li Zhida and Chen Yue. The patent application number is CN202421762696U 20240724. The patent publication number is CN222976522 (U). International Patent Classification codes are E04B1/343, E04H15/00 a..

China Construction 4th Engineering Division and China Construction Fourth Bureau Shenzhen Ind Co Ltd Granted Chinese Patent for Lightweight Turnover Finished Product Waste Pool

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction 4th Engineering Division and China Construction Fourth Bureau Shenzhen Ind Co Ltd have been granted a patent for Lightweight Turnover Finished Product Waste Pool. This invention was developed by Zhang Yue, Zhang Qiang, Liu Junming, Gui Hao, Duan Dongdong, Chen Jizhi, Yao Yuesheng and Zheng ..

China Railway Constr Group Beijing Eng Co Ltd and China Railway Construction Group Awarded Patent for Truss Support Unloading Device

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Railway Constr Group Beijing Eng Co Ltd and China Railway Construction Group have been awarded a patent for Truss Support Unloading Device. This invention was developed by Ren Guanqun, Wang Mian, Wang Zicheng, Sun Kai, Lian Shaobo, Wang Shuo, Liang Xiao, Zhong Huimin, Jiang Fangyu and Deng Yuedong. T..

China Railway Constr Group Beijing Eng Co Ltd and China Railway Construction Group Granted Patent for Supporting Frame Limiting and Supporting Mechanism

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Railway Constr Group Beijing Eng Co Ltd and China Railway Construction Group have been granted a patent for Supporting Frame Limiting and Supporting Mechanism. Ren Guanqun, Wang Mian, Zhong Huimin, Li Feng, Sun Kai, Wang Shuo, Liang Xiao, Deng Yuedong, Wang Zicheng, Wang Biao and Jiang Fangyu developed ..

China Construction First Group the Fifth Construction and Shenzhen Longgang Distr Construction Works Administration Obtain Patent for Closing-free Device for Plastering Wall Surfac..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction First Group the Fifth Construction and Shenzhen Longgang Distr Construction Works Administration have obtained a patent for closing-free device for plastering wall surface wire box. This invention was developed by Cai Qingsen, Yin Yuan, Zheng Hao, Feng Xuejian, Wu Tian, Su Wenjun, Qi Junyin..

China Construction 4th Engineering Division and CSCEC4 Civil Engineering Get Patent for Detachable Device for Preventing Mortar Leakage of Abutted Seam of Laminated Component

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction 4th Engineering Division and CSCEC4 Civil Engineering have received a patent for Detachable Device for Preventing Mortar Leakage of Abutted Seam of Laminated Component. This invention was developed by Wu Zenggang, Chen Jiaming, Luo Zhaomin, Deng Siwei, Ou Yaowen, Xiao Jiadi, Guo Xubin, Chen..

China Construction Shenzhen Decoration and Xiongan Jinmao Enterprise Man Co Ltd Secure Patent for Self-climbing Platform for Construction of Huge Column Structure Curtain Wall

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction Shenzhen Decoration and Xiongan Jinmao Enterprise Man Co Ltd have secured a patent on Self-climbing Platform for Construction of Huge Column Structure Curtain Wall. Ji Xiaopeng, Wu Xiyuan, Xu Hongbing, Liu Hao, Ding Renjin, Zhang Jishuo, Sun Dongdong, Li Shaoquan and Han Jie developed the i..

China Construction 4th Engineering Division and China Construction Fourth Bureau Shenzhen Ind Co Ltd Granted Chinese Patent for Anti-deformation Roof Parapet Wall Structure

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction 4th Engineering Division and China Construction Fourth Bureau Shenzhen Ind Co Ltd have been granted a patent for Anti-deformation Roof Parapet Wall Structure. This invention was developed by Zhang Qiang, Zhang Yue, Liu Junming, Gui Hao, Xu Qingyan, Luo Qin, Duan Dongdong and Zheng Dongkai. ..

China Construction Industrial & Energy Engineering Group and China Construction Installation Group Yellow River Construction Submit Chinese Patent Application for Visual Optimizati..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction Industrial & Energy Engineering Group and China Construction Installation Group Yellow River Construction have submitted a patent application for Visual Optimization Method, Medium and System for Welding Robot of Pontoon Plate of Oil Storage Tank. This invention was developed by Liu Jie, Li..

Beijing Urban Construction Far East Construction Invest Group Co Ltd and Beijing Chengjian Far East Technology Development Secure Patent for Pitched Roof Heat Preservation and Skid..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Beijing Urban Construction Far East Construction Invest Group Co Ltd and Beijing Chengjian Far East Technology Development have secured a patent on Pitched Roof Heat Preservation and Skid Resistance Device. Chen Yukun, Li Yanwei, Li Chao, Liu Jiang, Li Chaogang, Liu Xin, Qiu Zhengqing, Chen Hua, Wang Yao, Zha..

Beijing General Municipal Engineering Design & Research Institute, Beiguiyuan Hongdu Planning and Architectural Design Res Institute Co Ltd, Walton Design Consulting Eng Co Ltd and..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Beijing General Municipal Engineering Design & Research Institute, Beiguiyuan Hongdu Planning and Architectural Design Res Institute Co Ltd, Walton Design Consulting Eng Co Ltd and Tianjin Municipal Engineering Design & Research Institute have secured a patent on Underground Entrance and Exit Building. Wang X..

China Construction Sixth Engineering Bureau Civil Engineering and China Construction 6th Engineering Division Granted Chinese Patent for Laying Structure of Steel Structure House F..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction Sixth Engineering Bureau Civil Engineering and China Construction 6th Engineering Division have been granted a patent for Laying Structure of Steel Structure House Floor Bearing Plate. This invention was developed by Wang Yanlong, He Liang, Xi Bo, Liu Xiaoyu, Chen Liang and Zhang Ning. T..

Beijing Industry of Architectural Design and Hu Yue Obtain Patent for Glass Brick Curtain Wall

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Beijing Industry of Architectural Design and Hu Yue have obtained a patent for glass brick curtain wall. This invention was developed by Hu Yue, You Yapeng, Chen Wei and Zhao Mochao. The patent application number is CN20242221068U 20240820. The patent publication number is CN222976185 (U). International Pa..

Southeast University and Anyang Fuxing Heli New Material Get Patent for High-strength Reinforced Concrete Shear Wall Locally Reinforced by UHPC (ultra High Performance Concrete)

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Southeast University and Anyang Fuxing Heli New Material have received a patent for High-strength Reinforced Concrete Shear Wall Locally Reinforced by UHPC (ultra High Performance Concrete). This invention was developed by Zhai Wen, Zhou Bihua, Shi Lulin, Wei Xuhui, Ding Xiaobing, Chen Wei, Xia Weixi, Yao Yim..

Tianyuan Construction Group and Laobinglaobing Shandong Construction Group Co Ltd Secure Patent for Anti-cracking Surface Layer Structure of ALC Wallboard

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Tianyuan Construction Group and Laobinglaobing Shandong Construction Group Co Ltd have secured a patent on Anti-cracking Surface Layer Structure of ALC Wallboard. Xue Kaicheng, Zhao Qixiang, Ren Chuanjiang, Li Mingxin, Jiang Guangzheng, Liu Zhengchen, Zhou Shengyou, Yue Weilong, Li Xiaolong and Zhang Siqing d..

China Railway Hebei Invest Development Construction, China Railway Beijing Engineering Group, China Railway Construction Engineering Group, China Railway Guangzhou Engineering Grou..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Railway Hebei Invest Development Construction, China Railway Beijing Engineering Group, China Railway Construction Engineering Group, China Railway Guangzhou Engineering Group and China Railway Investment Group have been granted a patent for Building External Wall Panel Convenient to Install. Wang Baoli..

China Constr 8th Engineering Division, China Construction Eighth Engineering Division Technology Construction and The Second Construction Limited Company of China Construction Eigh..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Constr 8th Engineering Division, China Construction Eighth Engineering Division Technology Construction and The Second Construction Limited Company of China Construction Eighth Engineering Division have been granted a patent for Damp-proof Sound Absorption Structure for Natatorium. This invention was de..

China Construction First Group the Fifth Construction and China Construction 1st Building Group Corporation Granted Patent for External Wall Panel Joint Structure

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction First Group the Fifth Construction and China Construction 1st Building Group Corporation have been granted a patent for External Wall Panel Joint Structure. Wang Yong, Qiao Lei, Jia Peng, Zhen Qiang, Chen Siyu, Wu Cuicui, Zhang Xi, Jia Xuanmo, Liang Changqiang and Sun Chao developed the inv..

Guangzhou Construction Ind Development Co Ltd, Guangzhou Construction Industrial Res Institute Co Ltd and Guangzhou Construction Tech Industry Co Ltd Granted Patent for Modular Ass..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Guangzhou Construction Ind Development Co Ltd, Guangzhou Construction Industrial Res Institute Co Ltd and Guangzhou Construction Tech Industry Co Ltd have been granted a patent for Modular Assembly Type Building Wallboard Connecting Structure. Su Jianhua, Wei Si, Feng Jiayang, Qi Yuliang, Zhao Qian, Chen Haof..

Beijing Urban Construction Group and China Xiongan Group Public Service Man Co Ltd Granted Chinese Patent for Direction-adjustable Purline Mounting Structure on Steel Structure Roo..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Beijing Urban Construction Group and China Xiongan Group Public Service Man Co Ltd have been granted a patent for Direction-adjustable Purline Mounting Structure on Steel Structure Roof. This invention was developed by Luo Huiping, Lu Haifeng, Zhao Hongyang, Xu Denggao, Zhang Xiaotian, Dong Peng and Xu Shaofe..

China Railway Construction Engineering Group and China Railway Construction Engineering Group South China Secure Patent for Steel Structure Connecting Assembly

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Railway Construction Engineering Group and China Railway Construction Engineering Group South China have secured a patent on Steel Structure Connecting Assembly. Ye Changqing, Luo Yanxiang, Yang Fuchen and Qiu Qinfa developed the invention. The patent application number is CN202421975998U 20240815. T..

Beijing CRCC Decoration Eng Co Ltd and China Railway Construction Group Obtain Patent for Secondary Drainage System

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Beijing CRCC Decoration Eng Co Ltd and China Railway Construction Group have obtained a patent for secondary drainage system. This invention was developed by Chen Chuanyu, Zhang Teng, Wu Hao and Wang Chengzhi. The patent application number is CN202421507579U 20240628. The patent publication number is CN222..

Lovol Heavy Industry Group and Weichai Qingdao Smart Heavy Industry Secure Patent for Adjustable Limiting Structure and Excavator

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Lovol Heavy Industry Group and Weichai Qingdao Smart Heavy Industry have secured a patent on Adjustable Limiting Structure and Excavator. Liu Beibei, Zhang Kai, Liu Xiaolei, Meng Xiaoxing, Chen Hongqian, Li Xiaoshuang and Wang Zhenghang developed the invention. The patent application number is CN2024222437..

CRCC Bridge Engineering Bureau Group No. 4 Engineering and China Railway Construction Bridge Engineering Bureau Group Obtain Patent for Outer Ring Suspension Steel Hanging Box for ..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- CRCC Bridge Engineering Bureau Group No. 4 Engineering and China Railway Construction Bridge Engineering Bureau Group have obtained a patent for outer ring suspension steel hanging box for repairing bearing platform. This invention was developed by Meng Lingkai, Li Kai, Zheng Bowen, Liu Changhui, Lyu Guanjun,..

China Constr 8th Engineering Division and General Contracting Construction of China Construction Eighth Engineering Division Obtain Patent for Dual-purpose Tower Crane Foundation S..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Constr 8th Engineering Division and General Contracting Construction of China Construction Eighth Engineering Division have obtained a patent for dual-purpose tower crane foundation structure. This invention was developed by Zhang Feng, Jin Guodong, Huang Qinglong, Li Qiang, Yang Dajian, Bai Yin, Chen J..

China Construction Infrastructure Co Ltd, Shandong University and China Construction Group Co Ltd Shandong Invest Branch Submit Patent Application for Composite Foundation Bearing ..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- China Construction Infrastructure Co Ltd, Shandong University and China Construction Group Co Ltd Shandong Invest Branch have submitted a patent application for Composite Foundation Bearing Capacity Rapid Detection System Based on Self-adaptive Variable Diameter Recognition Algorithm. Tian Changjin, Cheng Jin..

Shanghai Huang Pu River Bridges and Tunnel Operation and Man Co Ltd, Shanghai Urban Construction Smart City Operation Man Co Ltd and Shanghai Urban Construction Urban Operation Gro..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Shanghai Huang Pu River Bridges and Tunnel Operation and Man Co Ltd, Shanghai Urban Construction Smart City Operation Man Co Ltd and Shanghai Urban Construction Urban Operation Group Co Ltd have applied Chinese patent for BIM (building Information Modeling)-based Visual Analysis System for Whole-process Manag..

Shanghai Huang Pu River Bridges and Tunnel Operation and Man Co Ltd, Shanghai Urban Construction Smart City Operation Man Co Ltd and Shanghai Urban Construction Urban Operation Gro..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Shanghai Huang Pu River Bridges and Tunnel Operation and Man Co Ltd, Shanghai Urban Construction Smart City Operation Man Co Ltd and Shanghai Urban Construction Urban Operation Group Co Ltd have been granted a patent for Road Maintenance Safety Training Device. This invention was developed by Xue Zixin, Wang ..

People's Liberation Army 61540 Troops and Huadong Institute of Computing Tech CETC No. 32 Research Institute File Chinese Patent Application for Multi-level Grid Tile Distributed S..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- People's Liberation Army 61540 Troops and Huadong Institute of Computing Tech CETC No. 32 Research Institute have filed a patent application for Multi-level Grid Tile Distributed Slicing Method Based on Kafka. This invention was developed by An Xiaoya, Xiong Shun, Wang Lei, Ma Chao, Wang Bo, Xu Wenyuan and Sh..

Beijing Mengpa Xinchuang Tech Co Ltd and Shanghai Mengpa Intelligent Tech Co Ltd Seek Patent for Charging Pile Butt Joint Method and Device for Robot

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Beijing Mengpa Xinchuang Tech Co Ltd and Shanghai Mengpa Intelligent Tech Co Ltd have sought patent for Charging Pile Butt Joint Method and Device for Robot. This invention was developed by Han Jicong. The patent application number is CN202510221913 20250227. The patent publication number is CN119806204 (A..

Institute of Semiconductors, Chinese Academy of Sciences and Shenzhen University File Chinese Patent Application for Optical Fiber Subway Tunnel Intrusion Monitoring Method

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Institute of Semiconductors, Chinese Academy of Sciences and Shenzhen University have filed a patent application for Optical Fiber Subway Tunnel Intrusion Monitoring Method. This invention was developed by Lou Minggan, Huang Wenzhu, Zhang Wentao and Du Yanliang. The patent application number is CN202411934..

Guangzhou Its Comm Equip Co Ltd, Guangdong Provincial Highway Construction Co Ltd and Shenzhong Channel Man Center Submit Patent Application for Highway Tunnel Beidou Signal Full C..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Guangzhou Its Comm Equip Co Ltd, Guangdong Provincial Highway Construction Co Ltd and Shenzhong Channel Man Center have submitted a patent application for Highway Tunnel Beidou Signal Full Coverage Method. Ma Ershun, Lu Litao, Zhu Dingtao, Huang Wenshe, Xie Wenyuan and Huang Xiaodao developed the invention. ..

Guangdong Power Grid and Guangdong Power Grid Co Ltd Chaozhou Power Supply Bureau Apply for Patent on Charging Pile Test Device, Test System and Test Method

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Guangdong Power Grid and Guangdong Power Grid Co Ltd Chaozhou Power Supply Bureau have applied Chinese patent for Charging Pile Test Device, Test System and Test Method. Qiu Canshu, Liu Jindian, Li Zheng, Cheng Xiangmao, Zhang Han, Zhang Xiaoman, Lin Jinyu, Wang Zheng, Shu Jian, Pan Guicai, Chen Zhe, Lin Yesh..

China University of Mining and Technology, Beijing and Guodian Environment Protection Research Institution Submit Chinese Patent Application for Near-infrared Coal Quality Quantita..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- China University of Mining and Technology, Beijing and Guodian Environment Protection Research Institution have submitted a patent application for Near-infrared Coal Quality Quantitative Analysis Model Construction Method. This invention was developed by Xu Hongxiang, Zhou Silong, Dou Youquan, Bai Xiaosong, S..

Poly Changda Engineering and Southwest Jiaotong University Seek Patent for Fatigue Performance Evaluation Method for Steel-UHPC (ultra High Performance Concrete) Combined Bridge De..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Poly Changda Engineering and Southwest Jiaotong University have sought patent for Fatigue Performance Evaluation Method for Steel-UHPC (ultra High Performance Concrete) Combined Bridge Deck Slab. This invention was developed by Leng Jiajin, Song Jialing, Lin Zehang, Huang Zhenhua, Liang Guoxi, Cheng Zhenyu, M..

China Tiesiju Civil Engineering Group and The First Eng Co Ltd of CTEC Group Granted Chinese Patent for Combined Cofferdam Suitable for Deeply-buried Bridge Bearing Platform Founda..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Tiesiju Civil Engineering Group and The First Eng Co Ltd of CTEC Group have been granted a patent for Combined Cofferdam Suitable for Deeply-buried Bridge Bearing Platform Foundation. This invention was developed by Ren Wenhui, He Hongsheng, Fushiga, Yang Cheng, Li Bo, Sun Changjun, Shuai Yong, Liu Zhon..

China Railway Construction Group North China Eng Co Ltd, Harbin Institute of Technology and China Railway Construction Group File Chinese Patent Application for Physical Model Test..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- China Railway Construction Group North China Eng Co Ltd, Harbin Institute of Technology and China Railway Construction Group have filed a patent application for Physical Model Test System for High-speed Rail Roadbed in Severe Cold Water-rich Environment. This invention was developed by Shi Qinwei, Ling Xianch..

Southwest Jiaotong University and CCCC Third Highway Engineering File Chinese Patent Application for Layered Rock Mass Tunnel Failure Mode Experimental Device and Experimental Meth..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Southwest Jiaotong University and CCCC Third Highway Engineering have filed a patent application for Layered Rock Mass Tunnel Failure Mode Experimental Device and Experimental Method. This invention was developed by Wang Lichuan, Fu Baiyi, Zhao Xiangyun, Zhang Huijian, Liu Zhangyu, Zhang Xiaodong, Gong Lun, K..

PowerChina Railway Construction Invest Group, Sinohydro Bureau 6, Powerchina Chengdu Construction Investment Co Ltd and Southwest Jiaotong University Seek Patent for Balancing Devi..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- PowerChina Railway Construction Invest Group, Sinohydro Bureau 6, Powerchina Chengdu Construction Investment Co Ltd and Southwest Jiaotong University have sought patent for Balancing Device and Method for Monitoring Walking of Hanging Basket. This invention was developed by Tang Bin, Zhang Tie, Wang Hongsong,..

Guangxi Beitou Traffic Maintenance Tech Group Co Ltd, Guangxi Communications Invest Group Wuzhou Expressway Operation Co Ltd, Guangxi Weihang Road Eng Co Ltd, University Nanning, S..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Guangxi Beitou Traffic Maintenance Tech Group Co Ltd, Guangxi Communications Invest Group Wuzhou Expressway Operation Co Ltd, Guangxi Weihang Road Eng Co Ltd, University Nanning, Southwest Jiaotong University and Guangxi Communications Design Group have submitted a patent application for Water Inflow Monitori..

Zhengzhou University, China Construction 7th Engineering Division Corporation and The Second Construction of CSCEC 7th Division Submit Chinese Patent Application for Drain Pipe Ins..

Construction

| Tue 18 Nov 2025

Beijing, Nov. 18 -- Zhengzhou University, China Construction 7th Engineering Division Corporation and The Second Construction of CSCEC 7th Division have submitted a patent application for Drain Pipe Inspection Robot. This invention was developed by Zhang Hui, Chen Lu, Wanyan Jianfei, Li Jianan, Xu Junsong, Huang Yanzheng, Zhang ..

China Construction Bridge, China Construction 6th Engineering Division and Jinan Rail Transit Group Construction Invest Co Ltd Awarded Patent for Prefabricated Square Pile Mounting..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction Bridge, China Construction 6th Engineering Division and Jinan Rail Transit Group Construction Invest Co Ltd have been awarded a patent for Prefabricated Square Pile Mounting and Positioning Device. This invention was developed by Wu Hongwen, Wang Xinchuan, Gao Jiafeng, Zou Xiaolei, Cai Chen..

CCCC Third Harbour Engineering, CCCC Third Harbor Eng Bureau No. 8 Eng Hunan Co Ltd and Hunan Xiaer Traffic Science Res Institute Co Ltd Secure Patent for Underwater Cast-in-situ B..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- CCCC Third Harbour Engineering, CCCC Third Harbor Eng Bureau No. 8 Eng Hunan Co Ltd and Hunan Xiaer Traffic Science Res Institute Co Ltd have secured a patent on Underwater Cast-in-situ Bored Pile Construction Device. Li Long, Wang Sheng, Hu Shuai, Jiang Ning, He Junjie, Huo Wei, Deng Zijie, Chen Hui, Huang Z..

China Highway Engineering Consultants and Zhongzi Data Co Ltd Seek Patent for Bim-based Traffic Engineering Construction Progress and Resource Management Optimization System

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Highway Engineering Consultants and Zhongzi Data Co Ltd have sought patent for Bim-based Traffic Engineering Construction Progress and Resource Management Optimization System. This invention was developed by Cheng Xiangjun, Hu Yang, Liu Haibin, Wang Xiangjin, Tang Haibing and Wang Chaohui. The patent..

Qingdao Highway & Bridge Construction Group and Shandong Jiaotong University Awarded Patent for Jack Suspension Device for Bridge Reconstruction Construction

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Qingdao Highway & Bridge Construction Group and Shandong Jiaotong University have been awarded a patent for Jack Suspension Device for Bridge Reconstruction Construction. This invention was developed by Dong Kai, Chen Jian, Wang Chenghu and Ge Yanhui. The patent application number is CN202422195533U 202409..

Road & Bridge International, China Communications Road & Bridge North China Engineering and Henan Yanhuang Expressway Co Ltd Granted Chinese Patent for Structure for Reducing Slab ..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Road & Bridge International, China Communications Road & Bridge North China Engineering and Henan Yanhuang Expressway Co Ltd have been granted a patent for Structure for Reducing Slab Staggering of Cast-in-place Web Bottom Plate. This invention was developed by Yang Huichao, Hong Shaoxiang, Liu Hao, Zhang Pen..

CCCC First Highway Engineering Group and CCCC First Highway Fifth Eng Co Ltd Obtain Patent for Self-balancing Type Bridge Girder Erection Machine Transverse Moving Track Support

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- CCCC First Highway Engineering Group and CCCC First Highway Fifth Eng Co Ltd have obtained a patent for self-balancing type bridge girder erection machine transverse moving track support. This invention was developed by Wu Xingwang, Ma Jie, Yang Zhenfeng, Li Jian, Jiang Tao, Fu Chuandong, Liu Lin, He Xuan and..

China Construction First Group Southeast Construction, China Construction 1st Building Group Corporation and Huajiang Construction Co Ltd of China Construction First Group Granted ..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- China Construction First Group Southeast Construction, China Construction 1st Building Group Corporation and Huajiang Construction Co Ltd of China Construction First Group have been granted a patent for Direction Adjusting Assembly for Sensing Instrument of Quadruped Robot. This invention was developed by Wan..

Road & Bridge International and China Communications Road & Bridge North China Engineering Granted Chinese Patent for Stripping Type Assembly Framework Based on Double-width Bridge..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Road & Bridge International and China Communications Road & Bridge North China Engineering have been granted a patent for Stripping Type Assembly Framework Based on Double-width Bridge and Double-width Bridge Construction Device. This invention was developed by Guo Baolin, Zhao Fuqiang, Xu Xiaoxuan, Ma Cong, ..

Zhengzhou University, Henan Yuxi Expressway Co Ltd, CCCC Second Harbour Engineering and Shanghai Highway Bridge Group Co Ltd Secure Patent for Corrugated Steel Bottom Plate-t-shape..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Zhengzhou University, Henan Yuxi Expressway Co Ltd, CCCC Second Harbour Engineering and Shanghai Highway Bridge Group Co Ltd have secured a patent on Corrugated Steel Bottom Plate-t-shaped Steel Rib Plate-uhpc Combined Bridge Deck Slab. Luo Jun, Hu Mengxiao, Wu Weijun, Zhou Qingwang, Wang Zhen, Zhang Kunpeng,..

South China University of Technology and Guangzhou Hongtao Water Survey Design Co Ltd Submit Chinese Patent Application for Intelligent Water Conservancy-oriented AI Knowledge Base..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- South China University of Technology and Guangzhou Hongtao Water Survey Design Co Ltd have submitted a patent application for Intelligent Water Conservancy-oriented AI Knowledge Base Construction Method and System. This invention was developed by Zhu Bifang, Lai Chengguang, Li Wei, Zhang Min, Zhang Lei, Wang ..

Road & Bridge International and China Communications Road & Bridge North China Engineering Get Patent for Supporting Formwork Framework with Elevation Control Function for Water-st..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Road & Bridge International and China Communications Road & Bridge North China Engineering have received a patent for Supporting Formwork Framework with Elevation Control Function for Water-stable Paving. This invention was developed by Wang Liang, Na Shougui, Yang Fuxing, Ge Zhenbei, Liu Pengbing and Gong Li..

Zhengzhou Transp Development Investment Group Co Ltd, Beijing Jiuzhouyigui Environment Tech Co Ltd and Henan Luchuang Eng Design Co Ltd Obtain Patent for Transverse Limiting Device..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Zhengzhou Transp Development Investment Group Co Ltd, Beijing Jiuzhouyigui Environment Tech Co Ltd and Henan Luchuang Eng Design Co Ltd have obtained a patent for transverse limiting device for floating slab track. This invention was developed by He Kuang, Li Yajun, Cui Tianlin, Han Jian, Ding Deyun, Guo Bin ..

Xiamen Urban Planning & Design Institute Co Ltd, Fujian Shuizijie Tech Co Ltd and Xiamen Witbee Tech Co Ltd Apply for Patent on Drainage Construction Management System for High-den..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Xiamen Urban Planning & Design Institute Co Ltd, Fujian Shuizijie Tech Co Ltd and Xiamen Witbee Tech Co Ltd have applied Chinese patent for Drainage Construction Management System for High-density Urban Inland Inundation Prevention and Control. Wang Ning, Wang Qianwen, Xie Penggui, Huang Daishi, Chen Junyu, H..

Nantong University and Suzhou Hydraulic Eng Construction Department Seek Patent for Water Gate Construction Data Management Method and System

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Nantong University and Suzhou Hydraulic Eng Construction Department have sought patent for Water Gate Construction Data Management Method and System. This invention was developed by Wang Wei, Zhou Chang, Chen Xiangfei, Zhou Xiwu, Zhang Ying, Shang Qizhi, Yang Jie, Du Aiqun, Ding Yaoting, Zhang Jun, Zhu Hao, W..

CSG Pvtech Co Ltd and CSG Holding Granted Patent for Photovoltaic Tile

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- CSG Pvtech Co Ltd and CSG Holding have been granted a patent for Photovoltaic Tile. Zou Bin, Wu Wei, Sun Xiaopu, Qi Jiaming, Wu Hanfeng and Li Jian developed the invention. The patent application number is CN202421480262U 20240626. The patent publication number is CN223231137 (U). International Patent Clas..

Beijing Jiaotong University, CCCC Highway Consultants Co and China Academy of Transportation Sciences Submit Chinese Patent Application for Method for Calculating Bearing Capacity ..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Beijing Jiaotong University, CCCC Highway Consultants Co and China Academy of Transportation Sciences have submitted a patent application for Method for Calculating Bearing Capacity of Socketed Pile When Goaf is Located at Pile End. This invention was developed by Shen Yupeng, Zhao Xiaolin, Sun Zengkui, Wang ..

Zhejiang University City College, Huahui Eng Design Group Co Ltd, Zhejiang Provincial Yijian Construction Group and Tongxiang City Heshan Town Government Service Center Apply for P..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Zhejiang University City College, Huahui Eng Design Group Co Ltd, Zhejiang Provincial Yijian Construction Group and Tongxiang City Heshan Town Government Service Center have applied Chinese patent for Method for Predicting Dynamic Distribution of Indoor Air Flow Field and Temperature Field of Building. Zhao Y..

Shanxi Provincial Traffic Planning Survey and Design Institute and Shanxi Expressway Group Co Ltd Submit Chinese Patent Application for Road BIM Model Construction Method and Devic..

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Shanxi Provincial Traffic Planning Survey and Design Institute and Shanxi Expressway Group Co Ltd have submitted a patent application for Road BIM Model Construction Method and Device for Splitting Standard and Hierarchy. This invention was developed by Fan Xiaojiang, Guo Qiang, Chang Cheng, Li Yan, Sun Heng,..

Intex Industries Xiamen Granted Chinese Patent for Swimming Pool with Strip-shaped Transparent Observation Window

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Intex Industries Xiamen has been granted a patent for Swimming Pool with Strip-shaped Transparent Observation Window. This invention was developed by Huang Zhixiong and Tan Aiming. The patent application number is CN202420283990U 20240206. The patent publication number is CN222976501 (U). International Pat..

Guangxi Construction Engineering No 1 Construction Engineering Group Obtains Patent for Indoor Cantilever Moving Operation Platform Frame for Repairing High-rise Window Outer Wall

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Guangxi Construction Engineering No 1 Construction Engineering Group has obtained a patent for indoor cantilever moving operation platform frame for repairing high-rise window outer wall. This invention was developed by Chen Shixin, Huang Shengyan, Lu Qibo, Qin Liangjian, Xu Mujin, Ma Zhencheng, Shi Guosheng,..

State Intellectual Property Office of China Awards Patent for Wall Putty Scraper Mechanism

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- State Intellectual Property Office of China has awarded a patent to Beijing Tiantan Decoration Engineering for Wall Putty Scraper Mechanism. Wu Yulin developed the invention. The patent application number is CN202420474046U 20240312. The patent publication number is CN222976314 (U). International Patent Cl..

Decai Decoration Secures Patent for Unit Type HPL Veneer Mounting Structure

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Decai Decoration has secured a patent on Unit Type HPL Veneer Mounting Structure. Wan Li, He Xiangkun, Qin Xinzhen, Tan Jinning, Zhao Chenxiang and Wang Hao developed the invention. The patent application number is CN202420730424U 20240410. The patent publication number is CN222976297 (U). International Pa..

Ningxia Zhongfang Industrial Group Awarded Patent for Landscape Pool Alkali Efflorescence Prevention Structure and Landscape Pool

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Ningxia Zhongfang Industrial Group has been awarded a patent for Landscape Pool Alkali Efflorescence Prevention Structure and Landscape Pool. This invention was developed by Yong Hailiang, Bai Hao, Zhang Yang, Wei Xueyan, Zhao Yangfan, Lee Sung-jin and Ren Yan. The patent application number is CN2024216470..

No. 4 Engineering of (CR20G) Awarded Patent for Waterproof and Drainage Structure for Soft Soil Foundation

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- No. 4 Engineering of (CR20G) has been awarded a patent for Waterproof and Drainage Structure for Soft Soil Foundation. This invention was developed by Yu Shengpeng, Liu Shaoqian, Wang Lugang, Yan Weifeng and Yang Yiquan. The patent application number is CN202421764817U 20240724. The patent publication numb..

No. 4 Engineering of (CR20G) Obtains Patent for Soft Soil Foundation Vacuum Preloading Drain Board Connecting Component

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- No. 4 Engineering of (CR20G) has obtained a patent for soft soil foundation vacuum preloading drain board connecting component. This invention was developed by Yan Weifeng, Song Huajun, Liu Shaoqian and Yu Shengpeng. The patent application number is CN202421764815U 20240724. The patent publication number i..

China Electronics System Engineering No. 2 Construction Gains Patent for Fresh Air Chamber

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Chinese Patent for Fresh Air Chamber has been issued to China Electronics System Engineering No. 2 Construction. This invention was developed by Shu Lina, Yu Lingling, Jia Shasha and Fu Qikai. The patent application number is CN202421610125U 20240709. The patent publication number is CN222964099 (U). Inter..

Guangdong No. 3 Water Conservancy & Hydro Electric Engineering Board Applies for Patent on Method for Analyzing Stability of Slurry Retaining Wall of Slotted Hole of Diaphragm Wall

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Guangdong No. 3 Water Conservancy & Hydro Electric Engineering Board has applied Chinese patent for Method for Analyzing Stability of Slurry Retaining Wall of Slotted Hole of Diaphragm Wall. Liu Zhigang, Chen Cheng, Zeng Tangyan, Luo Hongwei, Zong Qilin, Shen Minghui, Xiao Lei, Liu Hongfu, Hu Ping and You Wux..

Yin Guang Sha Group Granted Chinese Patent for Wall Horizontal Pressure Applying Device

Construction

| Mon 17 Nov 2025

Beijing, Nov. 18 -- Yin Guang Sha Group has been granted a patent for Wall Horizontal Pressure Applying Device. This invention was developed by Chen Zhenwen, Liu Chaoying, Lin Jin, Li Yurong, Duan Xiaoqun and Zhao Yuxin. The patent application number is CN202421667531U 20240715. The patent publication number is CN222976433 (U..

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