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Construction

  |  Tue 23 Jun 2026

Beijing, June 24 -- Sumitomo Heavy Industries has submitted a patent application for Construction Machine. This invention was developed by Sano Yusuke and Hirate Shoji. The patent application number is CN20248051828 20240828. The patent publication number is CN121666475 (A). International Patent Classification code is E02F9/2..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has received China Railway Construction Group patent application for Simulation Experiment Method and System for Air Distribution in High-speed Rail Station. Li Jianxiong, Li Hailong, Zhao Cong, Ni Xiaodong, Chen Dongdong, Zhao Jianfeng, Kang Zhenqin, Zhang Kuijie, ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 24 -- Hitachi Construction Machinery has submitted a patent application for Part Demand Prediction Device. This invention was developed by Takami Hiroki, Arima Seiichi and Muro Keiro. The patent application number is CN20258004015 20250207. The patent publication number is CN121666594 (A). International Patent Cla..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Sichuan University has filed a patent application for Debris Flow Pile Forest Prevention and Control Structure Parameter Optimization Method Based on DGPR-EI. This invention was developed by Wang Xiekang, Zhao Wenhao, Liu Jian, Wang Jiayu, Luo You, Yao Qiang, Li Hongtao, Xu Guoqing and Wang Junmu. The pate..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Guizhou University has submitted a patent application for Tunnel Construction Safety Intelligent Management and Control Method and System Based on Dynamic Sensing Data. Bo Ruifei, Tang Xiaoling, Lin Yuexiang, Wang Jiayang, Zhang Bingwen, Liu Ning and Ma Jianjun developed the invention. The patent application..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has received Anhui University of Science and Technology patent application for Three-dimensional Fracture Network Fractal Dimension Value Calculation and Correction System Construction Method. Zhang Yichen, Chen Qishan, Lu Haifeng and Yuan Tongtong developed the inv..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Guangdong University of Technology has submitted a patent application for Differential Common-array Hole Model Construction Method and System for Array Expansion. This invention was developed by Fu Zhe, Liang Huihui, Liu Yuan, Gu Xiaobo and Li Jianzhong. The patent application number is CN202511739687 202511..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has released Jilin University of Architecture and Technology patent application for Slurry Anchor Connection Structure Calculation Condition Construction Method Based on Spring-beam Unit Material Model. This invention was developed by Wang Shuai, Nie Hongxin, Zhao Y..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Kunming University of Science and Technology has applied Chinese patent for Wood Structure Building Group Fire Spreading Risk Assessment and Prevention and Control Strategy Making Method. Zhang Jian, Cao Siqi, Zhang Yang, Song Zhigang, Li Dianchen, Zheng Feiyang, Zhang Heng and Wang Chong developed it. The p..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Shijiazhuang Tiedao University has submitted a patent application for Ductile Concrete Bridging Force Model Construction Method Considering Fiber Pull-out Randomness. This invention was developed by Guan Zhongzheng, Li Ziteng, Liu Cuijia, Wang Yichao, Zhou Chaoran, Xu Shuo, Zhang Yao and Feng Sisi. The paten..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- China Railway Construction Bridge Engineering Bureau Group has submitted a patent application for Dynamic Calculation Method for Bridge Incremental Launching Construction. Li Bo, Sun Wuhong, Fu Jun'en, Huang Qunguang, Ru Yi, Feng Wenyuan, Li Dong, Guo Wanliang, Cai Wentao, Huang Xiaoyi, Zhang Guangtao, Jia Gu..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has released Wuhan University patent application for Computational Solar Photovoltaic Building Body Generation Method and System. This invention was developed by Zhu Jiawen and Huang Lingjiang. The patent application number is CN202511809365 20251203. The patent pu..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Powerchina Huadong Engineering Corporation has applied Chinese patent for High-pressure Hydraulic Tunnel Permeable Lining Segment Structure Design Method. Ding Cong, Liu Wanpeng, Zhang Zihao, Wang Yongming, Tao Jun, Wu Mengyu, Zhou Yuan, Wang Danyang, Wang Zhenyu and Li Cong'an developed it. The patent appli..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Jianghan University has submitted a patent application for Energy Pile Thermosetting Coupling Numerical Simulation Method Based on Abaqus. This invention was developed by Chen Zhi, Li Jiao, Huang Jingqi, Wang Mengmeng, Zhang Xuemei, Xiao Henglin, Liu Zexiang, Wang Junjie, Liu Yongli, Wei Xiaoqing and Yu Bin. ..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has published Hunan No 3 Construction and Engineering patent application for Steel Structure Welding Device for Building Construction and Working Method Thereof. The invention was developed by Chen Ye, Fang Bo, Zhu Xingwang, Yang Yuze, Liu Sheng, Tang Shengqiang, Ya..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- China Construction Third Engineering Bureau Group South China has submitted a patent application for Welding System for Steel Circular Pipe and Curtain Wall Aluminum Alloy Purline. This invention was developed by Li Yaren, Lin Yuanxiang, Shao Liwei, Lu Wenjiang and Zhou Yue. The patent application number is ..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Linyi Jiujianpeng Machinery has sought patent for Laser Welding Equipment for Building Steel Structure Construction. This invention was developed by Li Xiaopeng and Hua Mingzhen. The patent application number is CN20261062080 20260117. The patent publication number is CN121670132 (A). International Patent Cl..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has published Shanghai Construction Group patent application for Dry-type Leveling Method and Device for Pressure-bearing Surface of Concrete Test Block. The invention was developed by Han Zhenhua, Yin Tingting, Xu Peng and Su Guannan. The patent application number..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- China First Metallurgical Group has submitted a patent application for Z-shaped Steel Surface Derusting and Spraying Integrated Device and Construction Method. This invention was developed by Liang Zhuang, Zhu Jinglei, Zhang Changshuan, Li Songpo and Leng Zhihui. The patent application number is CN2025117561..

Construction

  |  Tue 23 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has received Durr Systems patent application for Conveying Device for Conveying a Workpiece in a Treatment Installation, Tunnel for Protecting a Treated Workpiece and Reducing. Seyboth Oliver, Lauer Michael and Stutznak Norbert developed the invention. The patent..

Construction

  |  Tue 23 Jun 2026

Alexandria, June 23 -- Gs Yuasa International Ltd and Kobelco Construction Machinery have been awarded a patent for Power Storage Apparatus. This invention was developed by Karata Yoshiki, Miyawaki Yasutaka and Nakamura Yoshihiro. The patent application number is US202017636619 20200903. The patent publication number is US126..

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- HD Hyundai Infracore has applied WIPO patent for Motor-driven Construction Machine. Jun Seung Joon developed it. The patent application number is WO2025KR16563 20251020. The patent publication number is WO2026127335 (A1). International Patent Classification codes are B60K1/00, B60K11/02, B60L53/80, E02F9/08 a..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Fujian University of Technology has submitted a patent application for Intelligent Early Warning System and Method for Overhead Falling of Construction Personnel. This invention was developed by Weng Xiangying, Zheng Lianqiong, Xu Kainan, Wei Zhenqi and Li Hanbo. The patent application number is CN2026101742..

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- World Intellectual Property Organization has published Kobelco Construction Machinery patent application for Control Device, Control System, and Work Machine. The invention was developed by Kinoshita Akira, Nakashima Shota and Isoyama Kenta. The patent application number is WO2025JP41298 20251127. The paten..

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- Komatsu has submitted a patent application for Work Machine, Display Control System, and Display Control Method. This invention was developed by Harada Junji, Yatsuda Osamu, Kotaki Hirofumi, Nagami Koji, Kure Kazuki, Ishibashi Eiji, Kinoshita Soichiro and Takahashi Yuya. The patent application number is WO202..

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- Komatsu has submitted a patent application for Work Machine. Kunugise Hisashi developed the invention. The patent application number is WO2025JP40227 20251118. The patent publication number is WO2026126745 (A1). International Patent Classification codes are B62D33/067 and E02F9/16.

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- Hitachi Construction Machinery has submitted a patent application for Work Machine Video Display System. This invention was developed by Ishii Takaaki, Tokita Shigeki, Sakamoto Hiroshi, Fujinami Takumi and Kurokami Kazushige. The patent application number is WO2025JP38984 20251106. The patent publication numb..

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- World Intellectual Property Organization has released Hitachi Construction Machinery patent application for Work Machine Video Display System. This invention was developed by Ishii Takaaki, Tokita Shigeki, Sakamoto Hiroshi, Fujinami Takumi and Kurokami Kazushige. The patent application number is WO2025JP36232..

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- Kubota has submitted a patent application for Work Machine. Horii Hiroshi and Mori Hiroya developed the invention. The patent application number is WO2025JP42850 20251209. The patent publication number is WO2026126998 (A1). International Patent Classification codes are E02F9/20 and G05G1/06.

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- Kubota has applied WIPO patent for Assistance System and Travel Assistance Method. Ishikawa Naohiro developed it. The patent application number is WO2025JP42777 20251208. The patent publication number is WO2026126982 (A1). International Patent Classification codes are A01B69/00, A01C11/02, G05D1/24, G05D1/2..

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- World Intellectual Property Organization has released Kubota patent application for Agricultural Flying Apparatus. This invention was developed by Tanaka Hayate, Ishikawa Naohiro and Sakaguchi Kazuo. The patent application number is WO2025JP42776 20251208. The patent publication number is WO2026126981 (A1)...

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- Kubota has submitted a patent application for Agricultural Flight Device. This invention was developed by Ishikawa Naohiro, Sakaguchi Kazuo and Kondo Kanako. The patent application number is WO2025JP42775 20251208. The patent publication number is WO2026126980 (A1). International Patent Classification codes..

Construction

  |  Tue 23 Jun 2026

Geneva, June 24 -- World Intellectual Property Organization has received Kobelco Construction Machinery patent application for Hood Structure for Electric Construction Machine. Nakaoka Takashi, Hirahara Atsushi, Kugata Yuichi and Nakamura Yoshihiro developed the invention. The patent application number is WO2025JP42188 202512..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Huaqiao University has applied Chinese patent for Road Pavement Crack Segmentation Method and Device Based on Improved Yolov8. Pan Shuwan, You Tingru, Zheng Chaoying, Lin Yuanda, Chen Musheng, Ye Qin, Zhang Peishuo, Chen Longxi, Chen Haikun and Xiao Jiamin developed it. The patent application number is CN202..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has published Zhejiang University City College patent application for Existing Building Facade Intelligent Generation Method with Selectable Elements. The invention was developed by Bei Jiamei, Wu Jiajing, Gong Min, Zhao Yujie, Zhao Hui and Ying Xiaoyu. The patent ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Sichuan Tibet Railway Tech Innovation Center Co Ltd and Southwest Jiaotong University have filed a patent application for Railway Long-span Bridge Construction and Maintenance Data Fusion Method and System. This invention was developed by Zhu Ying, Zhu Bing, Zuo Zhaokun, Liu Yanling, Liao Xiaoxuan, Huai Chuan..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Construction Second Engineering Bureau and China Constr 2nd Bureau Installation Engineering have filed a patent application for Prestressed Cable Construction Process Dynamic Monitoring System and Method Based on Magnetic Flux Sensor. This invention was developed by Zhang Hongwei, Gu Xiao, Wang Feng, Zh..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shanghai Construction Group and Shanghai Foundation Engineering Group have filed a patent application for Submarine Cable Tension Intelligent Monitoring Device and Method. This invention was developed by Li Xinkui, Huang Yulin, Lyu Fanghong, Shen Guang, Chen Xiaoming, Zhang Jindong and Kim In-heung. The pa..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Chongqing University, Chongqing Kean Mingyuan Tech Co Ltd and China Construction Fifth Engineering Division have submitted a patent application for Tunnel Gas Emission Amount Dynamic Prediction Method and System Based on Multi-source Monitoring. This invention was developed by Cheng Guang, Wen Yuan, Mou Xiaoh..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Railway Construction Heavy Industry Corporation and China Railway Construction Corp Ltd have submitted a patent application for Long Anchor Rod Construction Device and Method and Long Anchor Rod Trolley. Zhang Yang, Xu Tao, Li Taiwei, Liu Guanghui, Yu Hao and Zhang Xianfu developed the invention. The..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- PowerChina Guiyang Engineering Corporation, Guizhou University and Huaneng Lancang River Hydropower have submitted a patent application for Variable-diameter Bag Type Anchoring System and Construction Method Thereof. This invention was developed by Li Li, Duan Chuan, Chen Benlong, Bao Wei, Hu Yongfu, Peng Zen..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- West China Construction Co Ltd of CCCC Second Highway Engineering Bureau and CCCC Second Highway Engineering have sought patent for Concrete Gradient Spraying Device and Method for Single-layer Lining. This invention was developed by Chen Li, Wang Jiangshui, Ju Gaoquan, Huang Hanpu, Zhang Qi and Ma Jianyun. ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Construction 1st Building Group Corporation and China Construction First Group the Fifth Construction have submitted a patent application for Method and System for Processing Multi-source Data of Shield Tunneling Slag Discharge Quantity. This invention was developed by Yuan Jinpeng, Wang Weidong, Zhang ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Railway Construction Traffic Operation Group Co Ltd, Subway Eng Co Ltd Of China Railway 16th Bureau Group Co Ltd and China Railway 16th Bureau Group have applied Chinese patent for Construction Method for Long-distance Translation and Graded Jacking of Shield Tunneling Machine in Underground Space. Wang..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Communications Construction Group and East China Construction Co Ltd Of China Communications Construction Group have applied Chinese patent for Construction Method of Steel Bar Truss Floor Support Plate. Zhou Min, Hu Wei, Song Jiale, Sun Cunliang, Zhang Kesheng, Zhang Neng, Zou Hengtao, Li Zhipeng, Xie ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Zhongjian Hailong Technology, Shenzhen Anju Group Co Ltd and China Overseas Construction have submitted a patent application for Construction Method for Splicing Concrete Partition Walls. Liu Pengyuan, Yao Peng, Li Zhenxing, Tang Jie, Ren Tianyu, Zeng Guohui and Li Zele developed the invention. The patent ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Construction Development of China Construction Sixth Engineering Division and China Construction 6th Engineering Division have sought patent for Integral Transferring Device and Method for Formwork Supporting Frame Body. This invention was developed by Zhang Debing, Huang Keqi, Liu Xiaomin, Zhang Hao, Dong Xi..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Wuhan Research Institute Of Metallurgical Construction MCC and China First Metallurgical Group have submitted a patent application for Building Floor Thermal Insulation System and Construction Method Thereof. This invention was developed by Cheng Kai, Liu Shiqi, Zhang Jianfeng, Wang Jian, Jia Yang and Sun Wan..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Jingye Engineering Corp, Central Research Institute Of Building And Construction Co Ltd MCC Group, Minmetals Shengshi Guangye Beijing Co Ltd and Central Research Inst Of Building And Construction Co Ltd have submitted a patent application for Large-space Variable-house-type Steel Structure House and Des..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shandong Peixue Biological Eng Co Ltd and Shandong Guantianxia Biotechnology Co Ltd have submitted a patent application for Recombinant Xanthomonas Campestris with Xanthan Gum Hydrolase Displayed on Surface as Well as Construction Method and Application of Recombinant Xanthomonas Campestris. Ling Peixue, Yin ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Jilin Jianzhu University, China Construction 6th Engineering Division and The Sixth Construction Co Ltd Of China Construction Sixth Eng Division have applied Chinese patent for Soil Pollution Remediation Material, Preparation Method Thereof and Soil Pollution Remediation Method. Cong Jun, Zhang Tao, Zhang Shu..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shenzhen Jingangzuan Machinery Eng Co Ltd and Shenzhen Gongkan Geotechnical Group have sought patent for Large-diameter Ultra-deep Socketed Pile All-casing and Rotary Excavating Multi-stage Combined Barrel Drill Construction Equipment. This invention was developed by Hong Shengnan, Fu Xiang, Xue Rui, Zhang Yo..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Zhenan Technology and Foshan University have submitted a patent application for Floating Type Vibration Isolation Unit, Floating Type Vibration Isolation Structure and Construction Method of Floating Type Vibration Isolation Structure. This invention was developed by Wei Lushun, Liang Huanwen, Guan Qingsong, ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Jangho Group Co Limited, Guangzhou Jangho Curtain Wall System Eng Co Ltd and Beijing Jangho Curtain Wall Co Limited have submitted a patent application for Sealing Method for Abutted Seam Between Vertical Keels of Curtain Wall Plate. This invention was developed by Ou Weiqiang, Yu Jun, Zheng Shenglin and Xie ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Construction 3rd Engineering Bureau Group and Xi'an University of Architecture and Technology have submitted a patent application for Steel Structure Integrated Joint and Method for Connecting CFT Cylindrical Small Ring Beam and Beam Wall. This invention was developed by Cui Haixin, Tan Zheng, Li Baowei..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Jiangxi Province Highway Bridge Co Ltd, Jiangxi Transportation Investment Group and Jiangsu Transportation Engineering Group have applied Chinese patent for Intelligent Temperature Control Method and System for Concrete Pouring of Large-size Bearing Platform. Li Bin, Zeng Wu, Yu Pinghu, Guo Minqiong, Gui Guow..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Sinohydro Bureau 11, Central South University and PowerChina Railway Construction Invest Group have applied Chinese patent for Mine Pit Backfill Area Grouting Fullness Monitoring Equipment. Zhang Yafeng, Wang Hengxu, Zhu Shangming, Yuan Bao, Zhao Hongshuo, Du Changling, Qu Shaowei, Yang Chunqi, Sui Yuchao, Li..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Ningxia Intercity Railway Co Ltd, Hebei Jiaotong Vocational and Technical College, The 16th China Railway Construction Bureau Group Electrification Eng Co Ltd, Shijiazhuang Tiedao University and China Railway 16th Bureau Group have submitted a patent application for High-ground-temperature Tunnel Lining Crack..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Jiangsu Highway Engineering Maintenance Tech Co Ltd, Jiangsu Ninghang Expressway and Jiangsu Expressway New Material Technology have filed a patent application for Method for Predicting Aging State of Asphalt Mixture in Situ by Using Near Infrared Spectrum. This invention was developed by Zhu Xun, Wang Xiaoxi..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- East China Construction Co Ltd Of CCCC Second Highway Eng Bureau and Zhenjiang Lanbo Tech Inc have filed a patent application for Heat Pump Rotating Wheel Dehumidification Control System and Control Method. This invention was developed by Gao Yuan, Wu Zhaolong, Zhong Junkai, Geng Xiangyun, Li Weisheng, Wu Jin..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Yan Xu and Shandong Expressway Road And Bridge International Engineering Co Ltd have sought patent for Integrated Construction Equipment for Arch-shaped Protection Slope Construction of Highway Slope. This invention was developed by Yan Xu, Yang Chao and Han Enkui. The patent application number is CN202511..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Dongtai Juli Machinery Manufacturing Limited Co and Jiangsu Urban and Rural Construction College have submitted a patent application for High-balance Self-calibration Type Hydraulic Pile Driver. This invention was developed by Liu Zezhi, Tang Xiawa, Xia Lu, Tang Sumin and Ji Pengfei. The patent application..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Guangzhou Weiyou Construction Eng Co Ltd and China Energy Engineering Group Guangdong Power Engineering have submitted a patent application for Method for Conducting Pile Hole Center Alignment Based on Outer Pile Casing. This invention was developed by Lin Sichong, Zeng Yonghuan, Huang Zhixiong, Lin Suhua, Li..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Zhejiang Zhengda Pipe Pile and Shanghai Tongrenli Geotechnical Engineering Technology have sought patent for Fabricated Underground Diaphragm Wall Structure and Method for Constructing Underground Diaphragm Wall Using Same. This invention was developed by Hu Yuyin, Zhou Yiyu, Wang Zhiwen, Pang Zuohui, Huang J..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Xinjiang Communications Invest Group and Xinjiang Traffic Science Research Institute Co Ltd have submitted a patent application for Grass Grid and Spray-seeding Layer Combined Desertification Control Structure and Construction Method. This invention was developed by Yang Xiangjun, Feng Xiaoyu, Guan Bo, Fu Xia..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Chongqing Water Resources And Electric Power Construction Survey And Design Institute Co Ltd, Sichuan University and CCCC Yangtze River Construction Dev Group Co Ltd have filed a patent application for Asymmetric Double-layer Narrow Slit Type Swirling Flow Starting Structure Suitable for Swirling Flow Vertica..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- General Contracting Engineering Co Of CCCC Fourth Harbor Engineering Co Ltd and CCCC Fourth Harbor Engineering have submitted a patent application for Ecological Seawall Structure and Construction Method Thereof. This invention was developed by Zeng Zhengwan, Huo Jianguang, Huang Chao, Ling Yongdong, Yang Zhe..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Tiesiju Civil Engineering Group, Bengbu Key Project Construction Man Center and The First Eng Co Ltd Of Ctec Group have submitted a patent application for Movable Cantilever Hanging Basket Operation Device for Steel Box Girder of Cable-stayed Bridge. Gu Naizhong, Wang Zhide, Yuan Changjun, Yang Kai, Yan..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Jiangsu Hydraulic Engineering Construction and Jiangsu Luoyun Water Conservancy Project Administration have submitted a patent application for Partitioned Paving Construction Method for Ultrahigh-toughness Concrete of Steel Bridge Deck. This invention was developed by Shen Yubing, Cao Zewei, Wang Qingya, Wang..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Road & Bridge International and Road and Bridge East China Engineering have submitted a patent application for Temporary Support Dismantling Method for Bridge Construction. This invention was developed by Zhao Libo, Wang Xiaoqiang, Li Peng, Pang Kang, Zhou Songsong and Huang Kaixuan. The patent application..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- China Railway Construction Bridge Eng Bureau Group Southern Eng Co Ltd, China Railway Construction Bridge Engineering Bureau Group and China Railway Construction Corp Ltd have filed a patent application for Prestressed Steel Strand Pulling Method for Steel-concrete Combined Section of Novel Inclined Steel Tow..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- No. 1 Engineering Co Co Ltd Of CCCC First Harbor Engineering Co Ltd and CCCC First Harbor Engineering Co Ltd have submitted a patent application for Automatic Surface Layer Joint Cutting Device and Using Method Thereof. Yasuko Taku, Peng Jingxuan, Sun Shiji, Liu Weizeng, Zhou Yanli, Yang Jianling, Shi Julin, ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Beijing Municipal No. 7 Construction Engineering, Beijing High New Municipal Engineering Tech Co Ltd and Beijing Municipal Construction have sought patent for Brick Paving Robot Equipment for Pedestrian Path and Construction Method. This invention was developed by Li Bo, Chen Jing, Gao Hongwei, Gao Shenglei, ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Jiangsu Lvpu Resource Utilization Dev Co Ltd and Building Material Industrial Technology Information Research Institute have sought patent for Photovoltaic-conductive Concrete Integrated Pavement and Preparation Method Thereof. This invention was developed by Wu Xiaohuan, Wan Qilin, Wang Kun, Wu Jiawei, Liao ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Sinohydro Bureau 11, PowerChina Railway Construction Invest Group, Shandong University and Sinohydro Engineering Bureau 4 have submitted a patent application for Soil-soil Interface Adhesive Force Detection Device and Detection Method. This invention was developed by Zhang Yafeng, Zhu Shangming, Xiao Ximeng, ..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has published Changsha University of Science and Technology patent application for Method and Device for Predicting Fluidity of Alkali-activated Mortar. The invention was developed by Li Lan, Wang Guangyin, Yu Yang, Gao Chang, Wang Lei and Yi Shanchang. The patent ..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has received China FAW Group patent application for Packaging Assembly and Packaging Method for Galvanic Pile. Zhu Kaidi, Yu Xinshuai, Liu Ying, Pan Xinglong, Ru Chunyu and Zuo Daming developed the invention. The patent application number is CN202511781507 202511..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- State Intellectual Property Office of China has published China Construction 3rd Engineering Bureau Group patent application for Detachable Electrical Circuit Integration Column. The invention was developed by Chang Biao, Huang Xiusen, Qi Huayang, Yang Lei and Wang Lei. The patent application number is CN202..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Zhejiang Huayuxin Technology has submitted a patent application for H4 Bridge Dc-ac Modulation Method and Device Suitable for Micro-inverse. This invention was developed by He Zihao, Yan Zhengchao, Xie Yang and Hu Jiawei. The patent application number is CN202511844360 20251209. The patent publication number..

Construction

  |  Wed 24 Jun 2026

Beijing, June 24 -- Hefei University of Technology has submitted a patent application for Flexible Building Integrated Photovoltaic Structure and Self-monitoring Application System. This invention was developed by Qian Wangwang, Mei Qian, Shao Longteng and Jiang Xiaoyan. The patent application number is CN202511952228 20251223...

Construction

  |  Wed 24 Jun 2026

Geneva, June 24 -- CCCC Third Harbour Engineering has submitted a patent application for Modular Precast Concrete Pouring Formwork. This invention was developed by Zhang Aigang, Gu Lingfeng, Zhang Li, Ding Dawei, Mao Zhenfei and Chen Qi. The patent application number is WO2025CN90857 20250424. The patent publication number is W..

Construction

  |  Wed 24 Jun 2026

Geneva, June 24 -- CCCC Third Harbour Engineering has applied WIPO patent for PPVC Modular Construction Lifting Device and Lifting Method Therefor. Li Jianjun, Liu Yafei, Chen Peng, Zhang Tinghua, Xie Kaixin and Li Xinzhao developed it. The patent application number is WO2025CN90859 20250424. The patent publication number is ..

Construction

  |  Wed 24 Jun 2026

Geneva, June 24 -- China Railway Construction Heavy Industry has applied WIPO patent for Belt Deviation Correction Device and Belt Conveyor. Peng Yuyun, Zhang Yi, Jing Yunhong, Yang Yang, Xia Qian and Zheng Biao developed it. The patent application number is WO2025CN92900 20250506. The patent publication number is WO202612356..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shuanghe Branch Of Xinjiang Tianbei Survey and Design Res Co Ltd has been awarded a patent for Drainage Foundation. This invention was developed by Hu Xiaomin, Xiao Min and Yuan Youhai. The patent application number is CN202422140765U 20240902. The patent publication number is CN223497309 (U). Internationa..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has published Beijing Inst Technology patent application for Carbon-silicon Carbide Honeycomb Sandwich Structure Material as Well as Preparation Method and Application Thereof. The invention was developed by Lei Yu, Zhang Yiduan, Zhang Zhongwei, Yan Han, Shi Wentong..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Anhui Cardot Iot Tech Co Ltd has been granted a patent for Pedestrian Passage Fast Passing Door. This invention was developed by Liu Xiugui and Zhou Guangqi. The patent application number is CN20242305165U 20241206. The patent publication number is CN223497070 (U). International Patent Classification code ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Nanjing Beibu Road and Bridge Construction Co Ltd has received a patent for Cement Stabilized Macadam Basic Formwork Supporting Device. This invention was developed by Liu Chuntao, Zhao Lichao, Yuan Min, Cheng Dong and Lu Changxin. The patent application number is CN202422316355U 20240923. The patent publi..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Xiaoyun Construction Co Ltd has been awarded a patent for Foundation Tamping Mechanism for Municipal Road. This invention was developed by Lyu Meisheng, Mao Jiangjie and Zhou Yingying. The patent application number is CN202422318094U 20240919. The patent publication number is CN223496961 (U). International..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Fangguan Chongqing Numerical Control Equipment Co Ltd has been granted a patent for Backflow Preventer. Dai Gaolong developed the invention. The patent application number is CN20242360187U 20241212. The patent publication number is CN223497271 (U). International Patent Classification codes are B01D29/64, E..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Chinese Patent for Multi-point Inclinometry Acquisition Device for Foundation Pit Engineering has been issued to Hefei University of Technology Engineering Inspection and Testing and Anhui Semdou Tech Co Ltd. This invention was developed by Chen Anying, Shen Ye, Wan Haiying, Zhou Tao, Li Yigang and Wang Qilon..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has awarded a patent to Yangzhou Meibang Engineering Mat Co Ltd for Macromolecular Pre-laid Anti-sticking Waterproof Roll. Lee Myeong-chun, Cheng Lei and Wu Jin developed the invention. The patent application number is CN202422808294U 20241118. The patent publica..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Zhejiang Fengyang Construction Co Ltd has been granted a patent for Scouring Protection Ecological Slope. Ye Qinghe and Yan Zaochen developed the invention. The patent application number is CN202422792218U 20241115. The patent publication number is CN223497188 (U). International Patent Classification codes..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has awarded a patent to CCCC Tunnel Engineering Company and CCCC First Highway Bureau Eightg Eng Co Ltd for Water Channeling Prevention Grouting Structure for Interior of Underground Diaphragm Wall. Liu Tong, Gu Jintao, Wang Yuhan, Li Feichen, Chen Xuzeng, Zhang Lim..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Wuxi Dacheng Construction Co Ltd has obtained a patent for ash line spreading device for municipal engineering. This invention was developed by Li Haifan and Li Yue. The patent application number is CN202422841789U 20241121. The patent publication number is CN223496991 (U). International Patent Classificat..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Jiangsu Saisi Artificial Turf Co Ltd has been granted a patent for Heat Insulation and Cooling Type Artificial Turf. This invention was developed by Lu Hongqie, Xu Jie and Gao Yu. The patent application number is CN202422945553U 20241129. The patent publication number is CN223496951 (U). International Pate..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Shandong Deda Infrastructure Construction Co Ltd has secured a patent on Durable Composite Drainage Pavement Paving Structure. Zhang Mingjian, Xu Han, Wang Wenhua, Zhang Bo, Ma Shengsheng, Zhu Kun and Fu Guanghui developed the invention. The patent application number is CN20252006735U 20250103. The patent ..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Beijing Changqing Municipal Eng Co Ltd has been granted a patent for Environment-friendly Municipal Road Floor Tile. This invention was developed by Guan Jixin, Dong Hongmei, Zhuo Yu, Li Jinghua, Yang Qing, Niu Kairu, Shi Lei and Liu Yafeng. The patent application number is CN202422964425U 20241202. The pa..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- Hangzhou Haize Water Conservancy Eng Co Ltd, Hangzhou Hengxiang Water Conservancy Construction Co Ltd and Zhejiang Hongyun Ecological Construction Co Ltd have been awarded a patent for Dam Foundation Curtain Grouting Reinforcing Structure. This invention was developed by Fu Lifeng, Xuan Haifeng, Xu Baiyao and..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has awarded a patent to Greentown Shangli Construction Man Co Ltd for Waterproof Curtain Structure. Zheng Zhuhuai, Yang Pan, Chen Wei, Zhu Jun, Xu Yan, Zhang Yanhua, Zhang Jinjun and Chen Xi developed the invention. The patent application number is CN202422657670..

Construction

  |  Tue 23 Jun 2026

Beijing, June 23 -- State Intellectual Property Office of China has awarded a patent to Hunan Chuxiang Eng Quality Inspection Co Ltd for Recycling Device for Dewatering and Drainage of Foundation Pit. Han Shaowu, Lee Kyeong-chun, Han Jiani and Wang Guanghuan developed the invention. The patent application number is CN20242300..
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