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Construction

  |  Thu 21 May 2026

Beijing, May 22 -- China Construction Second Engineering Bureau has submitted a patent application for Cavity Spacing Detection Device for Cavity Wall. This invention was developed by Hu Dongliang, Tang Xingyong, Li Minglei, Xu Yuanqiang, Han Binbin, Lai Xianghui and Zhang Jingjing. The patent application number is CN2025112964..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- The Third Construction Co Ltd of China Construction Eighth Engineering Division has submitted a patent application for Building Blasting Protection Structure. This invention was developed by Zhu Jianbing, Tang Jie, Zhang Yiwen, Chen Yongxiang, Yang Pengqian, Ma Huaizhang, Gao Xiao and Quan Youwei. The patent ..

Construction

  |  Thu 21 May 2026

Alexandria, May 22 -- Kubota has been granted a patent for Work Management Device and Work Management Method. This invention was developed by Idomoto Yasushi, Kageyama Hayato, Ito Kazuya and Harada Kazuma. The patent application number is US202118257460 20211129. The patent publication number is US12632044 (B2). International..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- Yantai Aowei Refrigeration Equipment has submitted a patent application for CO2 Cold-carrying Refrigerating Device Arranged in Tunnel and Capable of Shortening Construction Period. Zhang Yongli, Xu Linlin, Qin Haiying and Wang Linlin developed the invention. The patent application number is CN202410984873 2..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Guizhou University patent application for Prefabricated Module of Reinforced Concrete Underground Heat Exchanger and Mounting Method of Prefabricated Module. The invention was developed by Zhou Li, Lin Pengcheng, Qiu Zengzhuang, Cao Qian and Kim Sung-he..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- China Construction Fifth Engineering Bureau Water Conservancy Energy Construction has submitted a patent application for Building Mechanical and Electrical Installation Fixing Device. This invention was developed by Hu Zhiyuan, Lu Benyan, Wu Di, Liu Jie, Wu Zhenqing, Wang Wentao, Huang Zhenshan and Wei Chungua..

Construction

  |  Thu 21 May 2026

Alexandria, May 22 -- Nabtesco Corporation has obtained a patent for seal device and construction machine. This invention was developed by Takahashi Masahiro. The patent application number is US202418775769 20240717. The patent publication number is US12631257 (B2). International Patent Classification codes are F16C33/78 and F1..

Construction

  |  Thu 21 May 2026

Alexandria, May 22 -- Sumitomo Heavy Industries has secured a patent on Display Device of Work Machine, Work Machine, and Remote Operation System for Work Machine. Onodera Masaru developed the invention. The patent application number is US202418754673 20240626. The patent publication number is US12631005 (B2). International Pat..

Construction

  |  Thu 21 May 2026

Alexandria, May 22 -- U.S. Patent and Trademark Office has awarded a patent to Komatsu for Work Machine Start-up System and Work Machine Start-up Method. Hokari Tomofumi, Yasuda Yuichiro, Nozaki Kenji and Iwata Kosuke developed the invention. The patent application number is US202218278249 20220324. The patent publication numbe..

Construction

  |  Thu 21 May 2026

Alexandria, May 22 -- Volvo Construction Equipment has received a patent for Overload Protection System. This invention was developed by Shin Yang and Chrzanowski Adrian. The patent application number is US202318243301 20230907. The patent publication number is US12630066 (B2). International Patent Classification codes are B60P..

Construction

  |  Thu 21 May 2026

Alexandria, May 22 -- United States Patent for Trusted Execution Environment Construction Methods, Apparatuses, and Devices has been issued to Alipay Hangzhou Information Technology. This invention was developed by Cao Shuang. The patent application number is US202318482679 20231006. The patent publication number is US12632536 ..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Zhichengzao Beijing Tech Co Ltd patent application for Map Construction Method and Device, Computer Equipment and Readable Storage Medium. Liu Pengju, Fang Yingchun, Liu Junwu and Mo Hongwei developed the invention. The patent application number is CN..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- Shandong Zhihui Geographic Information Co Ltd has sought patent for Building Engineering House Surveying and Mapping Device and Surveying and Mapping Method Thereof. This invention was developed by Song Hanmei, Lu Long, Xin Yu and Yang Chao. The patent application number is CN202511919976 20251218. The pate..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Pepperl & Fuchs GmbH patent application for Measuring System and Method for Operating Work Machine. This invention was developed by Speck Andreas. The patent application number is CN20251112487 20250722. The patent publication number is CN121383962 (A..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- Shanghai Construction No 4 Group has submitted a patent application for Overpass Bridge Underpinning Method Based on Visual Monitoring. This invention was developed by Zhang Xilin, Hu Zhebin, Lu Qi, Niu Heng, Yang Guangqiang, Chen Xiangke, Ma Yueyang, Shen Junkai, Zhang Shukai, He Xiangcheng, Zhang Yingnan, Wa..

Construction

  |  Thu 21 May 2026

Alexandria, May 22 -- Informatica has received a patent for Method, Apparatus, and Computer-readable Medium for Automated Construction of Data Masks. This invention was developed by Kumaresan Bala and Balabine Igor. The patent application number is US202117184365 20210224. The patent publication number is US12632573 (B2). Inter..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- Chang'an University has submitted a patent application for Online Identification Method for Nonlinear Aerodynamic Damping and Wind Load of Large-span Bridge Under Crosswind Excitation. This invention was developed by Wu Yanchi, Lai Jinbiao, Lyu Yangfan, Huang Pingming, Jing Zhihan, Wang Guolong and Yang Zhuo. ..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- Changchun Up Optotech Co Ltd has submitted a patent application for Six-degree-of-freedom Pose Adjusting Device Suitable for Wind Tunnel Test. This invention was developed by Zhao Song, Zhang Rongjia, Zhang Dou, Zhang Shengbo, Kwak Sang-shin, Zhao Bao, Li Qifeng, Zhu Kaishan and Wu Huanhuan. The patent appl..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Shenyang Aerodynamics Research Institute Aviation Industry, China patent application for Release Device for Wind Tunnel Dynamic Test and Fixing and Releasing Method Thereof. Zhang Jie, Xu Ming, Wang Biling, Han Songmei, Cai Yi and Yu Yuechuan developed t..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- The Second Construction Limited Company of China Construction Eighth Engineering Division has submitted a patent application for Pipeline Airtightness Detection System and Detection Method. This invention was developed by Sun Zhengping, Cao Shubo, Wang Fuxing and Shi Yunfei. The patent application number is C..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Wuhan Guide Intelligent Tech Co Ltd patent application for Elephant Nose Bridge Holder Cabin Hatch and Material Modeling Method. Sun Kaipeng, Chen Bo, Shi Xiancheng, Zhang Tao and Cao Zhijun developed the invention. The patent application number is CN..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- The 715th Research Institute of China State Shipbuilding has applied Chinese patent for Underwater Target Reflector with Adjustable Target Intensity and Construction Method Thereof. Yang Jie, Wu Youliang, Luo Maqi and Tang Yizheng developed it. The patent application number is CN202511526360 20251024. The pat..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Shenzhen Power Supply Bureau has submitted a patent application for Photon Pulse Sequence Atlas Construction Method, System and Device Based on Photon Counting Method, Computer Equipment and Readable Storage Medium. This invention was developed by Yi Yong, Qi Ji, Tian Jie, Zhang Huaying, Du Jinqiao, Rao Bo, Ch..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released China University of Geosciences, Beijing patent application for Method for Constructing Fracture Conductivity Model Considering Hydration and Brinkman Flow. This invention was developed by Bai Jingjin and Teng Bailu. The patent application number is CN2..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- Shaanxi Provincial Historical Relics Protection Res Institute Shaanxi Provincial Cultural Relics Ide has applied Chinese patent for Method for Detecting and Evaluating Weathering Degree of External Wall Tiles of Ancient Building. Xiang Jiankai, Zhang Gang, Yan Shaojun, Shao Anding, Ji Juan and Dong Shaohua dev..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- China Construction Second Engineering Bureau has filed a patent application for Curing Quality Detection Equipment for Cured and Improved Muck. This invention was developed by Shi Jing, Shi Qi and Li Mingzhao. The patent application number is CN202511575820 20251031. The patent publication number is CN1213847..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Qingyuan Construction Engineering Quality Inspection Station patent application for Brick-concrete Structure Masonry Strength Evaluation Method Based on Multiple Parameters. This invention was developed by Hu Guobao, Yu Guoxian, Xiao Hui, Yang Xiao, Zhan..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- China Airplane Strength Research Institute has submitted a patent application for Cascading Type Loading System and Method for Curved Surface Wallboard Shear Load Test. This invention was developed by Chai Yanan, Chen Limin, Zhang Hui, Chen Xiangming and Deng Fanchen. The patent application number is CN202511..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- Anhui University of Science and Technology has submitted a patent application for Experimental Device and Method for Instability Mechanism of Tunnel Face of Weak Surrounding Rock Tunnel. This invention was developed by Sun Rui, Ye Chaonan, Feng Shouzhong, Cai Haibing, Zhang Kai, Wang Xiaofei, Zou Jiuqun, Gao M..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Beijing China Railway Construction Technology patent application for Steel Bar Strength Measuring System for Building Steel Structure Construction. Fu Kongliang, Pang Mingliang, Ding Kewei, Song Hongjing, Li Taisheng, Dong Lei, Wang Weichang, Wang Ning, ..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- China Construction Second Engineering Bureau has submitted a patent application for Fabricated Laminated Slab Structure Performance Test Device. Li Minglei, Ai Ke, Tang Xingyong, Hu Dongliang, Li Wen, Wang Bin and Li Zhijun developed the invention. The patent application number is CN202511300174 20250912. The..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- XCMG Construction Machinery, Science & Technology Branch has submitted a patent application for Loader Cooling System Testing Device and Control Method. Wang Wei, Zhang Yongsheng, Yin Fanli, Li Wenzheng, Han Tao and Ding Qingnan developed the invention. The patent application number is CN202511582542 20251031..

Construction

  |  Thu 21 May 2026

Beijing, May 22 -- AECC Shenyang Engine Research Institute has sought patent for Typical Small Bearing Weak Fault Comprehensive Diagnosis Standard Construction Method. This invention was developed by Zheng Qiuyao, Yang Changqi, Xu Chunyang, Du Shaohui, Zhao Hetao, Li Gongxu, Song Huitao, Ge Changchuang and Shen Zhize. The paten..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Guangzhou Jointas Chemical patent application for Water-based Flame-retardant Sealing Mortar for Terminal Box and Use Method of Water-based Flame-retardant Sealing Mortar. Pan Shouwei and Lu Jinfeng developed the invention. The patent application number..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Nanjing University of Science & Technology patent application for Method for Constructing Near-infrared First-zone Boron-dipyrromethene Dye Conjugate Through Knoevenagel Condensation Reaction. The invention was developed by He Ying, Ye Zemao and Wang Le..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Sichuan Provincial Architectural Design and Research Institute has applied Chinese patent for High-performance Improved Bamboo Residue-rubber-recycled Concrete and Preparation Method Thereof. Zhao Shixing, Guo Yang, Luo Qirui, Cheng Yuanxian, He Fei, Xia Jing, Lu Dan, Yang Shuheng, Zhou Qiaoling and Yao Yu dev..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Guangzhou Sinoscale Weighing Equipment has submitted a patent application for Truck Scale Based on Uhpc High-performance Lightweight Concrete Material and Preparation Method Thereof. This invention was developed by Su Longbin and Tang Na. The patent application number is CN202511956230 20251223. The patent pu..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Shanghai Baoye Group Corporation has submitted a patent application for Self-compacting Low-shrinkage High-interface Bonding Concrete for Reinforcement and Preparation Method of Self-compacting Low-shrinkage High-interface Bonding Concrete. This invention was developed by Zhang Ning, Liang Shaohua and Fu Haihu..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Tangshi Jianhua Construction Material (Shanghai) has submitted a patent application for Environment-friendly High-strength Concrete Prefabricated Tubular Pile Based on Recycled Residual Slurry and Preparation Method. Zhang Xu, Yang Guangqin, Chen Zhen, Zhang Yu and Li Xuemei developed the invention. The paten..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Tibet University has submitted a patent application for Method for Improving Carbonization Resistance of Concrete. This invention was developed by Chen Xinyi. The patent application number is CN202511729956 20251124. The patent publication number is CN121377603 (A). International Patent Classification codes a..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Guizhou Highway Engineering Group has filed a patent application for Cable Bent Tower Steel Anchor Beam Structure and Hoisting Construction Method Thereof. This invention was developed by Duan Wubing, Tian Ying, Hu Qiqing, Yin Shunyao, Ma Jianxiong, Kuang Jiwei, Zhang Deheng, Yang Jiajie, Xiang Wenhuan, Zou Fa..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Zhongqing Construction has submitted a patent application for Bridge Sidewalk Expansion Joint and Construction Method. This invention was developed by Li Honglei, Tan Shanfu, Liu Zhaoping, Wang Chaoran, Lin Yanbing, Wu Lei and Liu Yunfei. The patent application number is CN202511817823 20251204. The patent pu..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Grid Jiangsu Economic Research Institute has applied Chinese patent for Protective Device and System for Bridge Pile Foundation. Zhao Feifei, Han Xingning, Wang Quanquan, Zhang Min, Sun Wentao, Xu Sixuan, Xu Yao, Cai Hui, Peng Zhuyi, Song Shan, Li Chen, Liu Guojing, Wan Lu, Zhang Wenjia and Qi Wanchun de..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- North China Municipal Engineering Design & Research Institute has submitted a patent application for Double-deck Arched Girder Combined Structure System Bridge with Extended Bottom Plate. This invention was developed by Xie Baolai, Li Qiang, Xu Changqing, Liu Yawei, Meng Lei, Lu Cheng and Zhou Xinhua. The pat..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Huaxin Design Group patent application for Full-prefabricated Assembly Type Shortcut Capable of Being Repeatedly Used and Construction Method of Full-prefabricated Assembly Type Shortcut. The invention was developed by Zhou Chen, Nie Ronghai and Kei Ini..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released China Construction 1st Building Group Corporation and The First Construction of China Construction First Group patent application for Hangar Concrete Terrace Steel Rail Laying Device and Mounting Method. This invention was developed by Xu Huanghua, Hou H..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Dalian Shengguang Tech Development Co Ltd patent application for Hot Galvanizing Furnace Nose Wallboard Spraying Equipment. This invention was developed by Chen Liangliang and Liu Jia. The patent application number is CN202511971233 20251225. The pate..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Ling Yuan Iron & Steel patent application for Steel for Building Template Pull Tab and Pull Tab Preparation Method. Du Dongfu, Jiang Zhensheng, Guo Yiran, Du Yufan, Zhao Chenglin, Zhu Xiaolei, Liu Fuxin, Wu Bin, Yang Jinchuan, Du Yang and Liu Yan develop..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- CISDI Engineering has filed a patent application for Rh Refining High-precision Nitrogen Control System and Method Based on Riser Air Brick. This invention was developed by Shi Caixia. The patent application number is CN202511387806 20250926. The patent publication number is CN121380504 (A). International Pat..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Xi'an University of Architecture and Technology patent application for Trichoderma XH5, Hybrid System as Well as Construction Method and Application of Hybrid System. This invention was developed by Chen Shengnan, Jia Xiaohui, Zhang Haihan and Ma Ben. ..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Construction Eighth Engineering Division South China Construction has applied Chinese patent for Shell-throwing Type Blasting Pile Sinking Power Assisting Device Applied to Gravel-cobble Layer and Construction Method. Zhang Zhicheng, Zeng Hongqiang, Huang Linuan, Xia Tian, Chen Shiquan, Li Zong, Kong Lin..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Jiangsu Jiamei Marine Engineering Equipment has applied Chinese patent for Pile Shoe Construction Process. Pan Wei developed it. The patent application number is CN202511473053 20251015. The patent publication number is CN121381614 (A). International Patent Classification codes are B23P15/00, E02B17/00 and E0..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Shanxi Wujian Group has applied Chinese patent for Composite Pile Construction Method for Enhancing Supporting Structure and Application of Composite Pile Construction Method. Zhang Jinggang, Zhao Haibin, Zhi Lixian, Song Gailing, Baek Kun-hoon, Liu Yingying, Shi Jinlei, Zhang Wei, Zhao Yongfeng and Wang Guoxi..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Kunming University of Science and Technology has submitted a patent application for CFG Pile Foundation Reinforcing Structure. This invention was developed by Li Linzhong, Yu Chao, Yang Zhen, Yang Xiao and Zhang Kaijun. The patent application number is CN202511926385 20251219. The patent publication number is..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- The Second Construction of CCEGC has submitted a patent application for Hole-forming Construction Method for Rotary Excavating Cast-in-place Pile. Cao Yang, Guo Changchun, Huang Xiaohu, Hu Hao, Zhou Bin, Wang Jiexiang, Xie Lin, Liu Lu, Wang Hongmu, Cai Jing, Deng Xihao, Ye Xingping, Wang Yadong, Pan Xiandong, ..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Ningbo Zdoon High-Tech has applied Chinese patent for Precast Pile and Pile Foundation Construction Method. Xu Chengcheng, Zhou Jie, Hu Guangyang and Wang Di developed it. The patent application number is CN202511836493 20251208. The patent publication number is CN121381606 (A). International Patent Classific..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Sinohydro Foundation Engineering has applied Chinese patent for Ultra-deep Vibro-replacement Gravel Pile Construction Method. Liu Baozhu, Zhang Hao, Mou Yu, Wang Dan, Liu Hongjun, Zhang Baozeng, Wu Haizhong, Tang Xu, Cao Bo, Huang Daibo, Du Shoubao and Kang He developed it. The patent application number is CN..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- CSCEC Road & Bridge Group has submitted a patent application for Wrapping Type Discrete Pile Construction Device and Construction Method. This invention was developed by Xin Chuansheng, Zhang Zhiwen, Zhao Jun, Gong Wei, Gu Hong, Gao Litao, Liu Yuechao, Guo Jianning, Lin Zhiyao and Zhang Lei. The patent applic..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received State Grid Electric Power Research Institute, State Grid Zhejiang Electric Power patent application for Sand Stabilization System and Construction Method Thereof. Wang He, Li Zhiguo, Jin Lizheng, Li Jintao, Sun Tong and Cui Yabing developed the invention..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Nanjing Pioneer Science and Technology Industry has applied Chinese patent for Self-repairing Concrete Crack Protection Structure and Method. Ye Deping and Zhu Jin developed it. The patent application number is CN202511718709 20251121. The patent publication number is CN121381563 (A). International Patent Cla..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Sinohydro Bureau 8 has submitted a patent application for Cushion Material Vibration Direct Pressing Construction Method and Device. He Yuanzhi, Gao Gan, Zhao Wencheng, Zhang Linzhou, Yao Yi, Li Yunyi, Luo Mingdi, Cheng Liu, Huang Wei, Yu Liangye, Li Jinheng, Li Yamin, Fang Xinlong, Hu Baichuan, Yuan Ye and Ta..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Construction 4th Engineering Division has applied Chinese patent for Direction-adjustable Automatic Rail Moving Walking Box Culvert Outer Mold System. Lyu Debin, Shi Dengtai, Luo Dan, Liu Yuguo and Ma Zhiliang developed it. The patent application number is CN202511925847 20251219. The patent publication..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Guizhou Road & Bridge Group has submitted a patent application for Suspension Bridge Closure Section Installation Method. This invention was developed by Li Zhao, Zhang Xiangchuan, Qin Guifang, Yoo Jung, Jiang Yuangen, Xie Qinjian, Zhang Jiyong, Liang Wei, Lee Jung-gul, Zeng Bo and Yao Gang. The patent applic..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Poly Changda Engineering patent application for Hanging Basket System Suitable for Variable-section Bridge. Fu Jin, Li Yunming, Zhao Huitao, Liu Xinlai, Wang Yuan, Qian Xiaoan, Deng Baodong, Zhang Jiahao, Nan Di, Pan Changsheng, Ma Mingyang, Wu Zhiwei, H..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released China Railway Construction Heavy Industry Corporation patent application for Stepping Type Underwater Desilting Device and Underwater Desilting System. This invention was developed by Zhang Qihan, Mei Yongbing, Li Yukun, Zhao Hui, Shu Tao, Zhang Kaiwen a..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received China Railway Construction Heavy Industry Corporation patent application for Low-disturbance Mud-water Separation Type Spiral Dredging, Collecting and Lifting Device and Construction Method. Zhang Kaiwen, Xiao Zhenghang, Mei Yongbing, Zhu Shuang, Shu Tao..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Construction 3rd Engineering Bureau Group has sought patent for Construction Device and Method for Improving Rigidity of Stand Column Pile. This invention was developed by Sun Chengfei, Liu Chun, Du Kangning, Zhou Kuo, Xu Ce, Mo Junwei, Gao Xuke, Jin Jiayi, Liu Sida and Wu Kaiwen. The patent application..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received China Sixth Metallurgical Construction patent application for Completely-exposed Pile Foundation Bearing Platform Foundation Supporting Structure and Method. Chen Yuye, Luo Changcheng, Li Kuan, Guo Jian, Wang Dong, Wang Jingnan and Wang Yihang developed ..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- CCCC Highway Consultants has sought patent for Composite Immersed Tube Foundation and Construction Method Thereof. This invention was developed by Wang Yong, Lyu Yonggang, Ji Hai, Lu Zhikai, Huang Qingfei, Ren Yaopu, Deng Bin, Sun Shuo and Yang Yang. The patent application number is CN202511578370 20251031. T..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released CCCC Second Harbour Engineering patent application for Rapid Dismantling Construction Method for Steel Cofferdam. This invention was developed by Liu Jianguo, Huang Jianfeng, Xie Dekuan, Peng Peng, Li Youwei, Du Zhengli, Yu Yudong and Li Zhen. The paten..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Northern Engineering & Technology Corporation, MCC has applied Chinese patent for Ecological Slope Protection Structure Based on Box-type Greening Concrete Retaining Wall and Construction Method. Sun Yuxuan, Zhang Fang, Cheng Chongqiang, Wang Peng, Zhu Xiaojie and He Xiang developed it. The patent application..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Construction 3rd Engineering Bureau Group has submitted a patent application for Supporting System Based on Assembly Type Beam String Structure Steel Support. Yang Wengen, Wu Xiyuan, Ou Wei, Zeng Jiang, Chen Kunpeng, Zhang Hongyong, Fu Fenghuan, Liu Xiaoyun and Du Fuxiang developed the invention. The pa..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received China Construction Eighth Engineering Division patent application for Foundation Pit Construction Protection Device and Protection Method Thereof. Ma Shuai, Zhou Junjie, Xu Zhidong, Li Yun, Wang Yonggang and Wu Zhihui developed the invention. The patent..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Shandong Construction Engineering Group has applied Chinese patent for Pile Body Vertical Grouting Channel Structure of Precast Pile and Construction Method of Pile Body Vertical Grouting Channel Structure. Zhuang Yunfeng, Liu Mingqing, Li Dianjuan and Cai Sen developed it. The patent application number is CN..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Sinohydro Bureau 12 patent application for Auxiliary Equipment for Pile Foundation Concrete Pouring in High-altitude Complex Mountain Environment. The invention was developed by Lan Chunxing, Wang Hui, Zheng Wenkui and Zhou Yongjun. The patent applicat..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Coal Zhejiang Found Construction has applied Chinese patent for Foundation Concrete Jolt-ramming Pouring Construction Process. Lou Mengda, Liang Tingye and Deng Xizhe developed it. The patent application number is CN202511805773 20251203. The patent publication number is CN121381639 (A). International P..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Metallurgical Construction Engineering Group has filed a patent application for Maintenance System for Mass Concrete Raft. This invention was developed by Hou Xianping, Luo Xiong and Xu Hailong. The patent application number is CN202511755154 20251126. The patent publication number is CN121381637 (A). I..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received China Three Gorges University patent application for Fixable Multifunctional Dam Body Construction Device and Method. Tan Jinling, Wu Lianguo, Dong Yuanfa, Xiao Sa, Hu Qihang, Li Qian and Hu Xiaowei developed the invention. The patent application number..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Shandong Hi-Speed Qilu Construction Group has sought patent for Modularized Reinforcing Device and Method for Existing Building Foundation. This invention was developed by Yan Peimin, Li Guodong, Wang Yingjun, Dong Xiufu, Xu Liangjing, Yu Jianchun, Tang Yu and Sun Huibin. The patent application number is CN20..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Beijing Building Mechanization Res Institute Co Ltd patent application for Rotary Stand Column and Pile Driver. This invention was developed by Xu Jian, Guo Chuanxin, Tong Simiao, Zhang Jianyu, Cui Xianghua, Duan Kexuan, Chen Shasha, Xiao Changjiang and ..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Nanjing University of Technology has applied Chinese patent for Construction Method for Drilling Guide Hole in Hammering Pile Sinking Section of Large-diameter Tubular Pile and Application of Construction Method. Wan Zhihui, Guo Yanwei, Zhou Feng, Yang Guidong, Liu Mingdi, Zhang Baopen, Ding Boya, Lu Mingyang ..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Suzhou Gold Mantis Construction Decoration has submitted a patent application for Adjustable Grg Curved Surface Suspended Ceiling Structure. Jin Yi, Geng Jianyou, Shen Jiuzhen, Chen Dihuai, Lu Jinchang, Cao Dongsheng, Cao Xiaoqing, Ma Rong, Wei Wei, Zhang Xiaoyan, Zhu Luting and Liang Hui developed the inventi..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Henan University of Technology has submitted a patent application for Modularized Assembly Type Truss Girder-profiled Steel Sheet Concrete Composite Floor and Assembly Method Thereof. This invention was developed by Xu Zhenhua, Ding Yonggang, Zhao Jinquan, Guo Shuihuan, Song Hongling, Liu Qiang, Ren Guoqi, Hu ..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received China Construction Science and Industry patent application for Hanging and Inserting Combined Type Adjustable Metal Sandwich Panel Curtain Wall System and Mounting Method Thereof. Zhao Ning, Liu Cui, Yang Tianjiao, Li Yangyang and Zhang Binghong develope..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Construction1st Division Group Construction & Development has submitted a patent application for Steel-concrete Structure Building Fold Line Curtain Wall Fixing Structure and Construction Method Thereof. This invention was developed by Cao Huibin, Wu Minghui, Hu Enchong, Xie Yifan, Shi Chenye, Wang Yang,..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released Mengyin County Eng Construction Supervision Office patent application for Building Curtain Wall Group. This invention was developed by Wang Feng, Li Xiangsan, Zhang Xiujuan, Wang Xingyi and Liu Ning. The patent application number is CN202511865877 202..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- MCC Tiangong has filed a patent application for Composite Thermal Insulation Wall and Construction Method. This invention was developed by Zhang Haopeng, Liang Li, Zhang Xuedong, Wang Jun and Chen Weizheng. The patent application number is CN202511558094 20251029. The patent publication number is CN121381814 ..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Grid Jiangsu Electric Power Yangzhou Power Supply Branch has sought patent for Novel Connecting Structure for Quickly Assembling and Disassembling Fabricated Building Interior Wall. This invention was developed by Ma Yuan, Qian Xiaojun and Fu Chenyu. The patent application number is CN202511729154 20251..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Construction Eighth Engineering Division Technology Construction has submitted a patent application for Som Partition Board Fast-inserting and Slot-plugging Integrated Device. Chen Pinyan, Mo Xinghu, Zhuo Li, Guan Qiming, Zou Min, Hong Xu, Lu Lin, Chen Zhongming, Zhong Yuezhen, Xiang Wei, Li Taisheng, Ga..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Nantong Polytechnic College has sought patent for Energy-saving Fabricated Building Wall. This invention was developed by Zhang Yi, Yan Xing and Chen Yuexin. The patent application number is CN202511863818 20251211. The patent publication number is CN121381807 (A). International Patent Classification codes ar..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Construction Third Engineering Bureau Group Zhejiang has submitted a patent application for Formwork-free Structure of Masonry Wall Constructional Column and Construction Method of Formwork-free Structure. This invention was developed by Wang Yan, Wang Xianglin, Li Penghui, Liao Ji, Xu Qiuheng, Luo Yongc..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has released China Construction 1st Building Group Corporation and China Construction First Group Northwest Construction Invest Co Ltd patent application for Outer Wall Disassembly-free Heat Preservation Integrated Plate and Construction Method Thereof. This inventio..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- China Construction Eighth Engineering Division Technology Construction has submitted a patent application for Heat Preservation Type Fabricated Wallboard Structure. Xi Jiangfeng, Yang Qing, Bao Qizhou, Huo Zerui, Zhuang Xingyu and Lu Lin developed the invention. The patent application number is CN202511670520..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has published Huazhong University of Science and Technology patent application for Viscous Fluid Inerter Damping Wall for Shock Absorption of Architectural Architecture and Design Method. The invention was developed by Ye Kun, Han Zhongwen and Huang Juncheng. The pa..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- East China Architectural Design & Research Institute has submitted a patent application for Vibration Isolation Building Horizontal Force Transmission Device. This invention was developed by Yue Jianyong, Tong Yuanmeng, Cai Zhongxiang, Hou Shengnan and Peng Liangsheng. The patent application number is CN20251..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Xingtai Construction Group has filed a patent application for Core Material Thermal Insulation Composite Board and Construction Method. This invention was developed by Li Lei, Han Ping, Qiao Zaixiong, Han Ersheng, Han Yanbo, Wang Xiangting, Zhang Shuqing, Lou Zhiwu, Wang Jiuzai, Yang Miao, Zhang Xiang, Wang Zh..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Henan Province Construction Group has submitted a patent application for Ultra-long Concrete Thick Plate Anti-crack Structure. This invention was developed by Jiang Xiaojie, Wang Pengbin, Li Yongcang, Xiao Jizhong, Pei Dongdong, Li Bin, Ye Shengliang, Cao Shaochong, Sheng Feifei, Bai Zhenqing, Meng Xiangguang,..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Guangdong Provincial Architectural Design & Research Institute Group has sought patent for Concrete Short Column Hinge Structure for Stadium and Design Method of Concrete Short Column Hinge Structure. This invention was developed by Lin Jinghua, Luo Chiyu, Zhang Yawei, Chen Jinyu, Sun Liqi, Li Huabo, Lin Chao-..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Taizhou Weili Steel Structure has applied Chinese patent for Modularized Building Steel Structure. Zhong Shengwei, Gui Shiqiang, Wu Weijie, Zhong Shengchao, Zhao Lingqi, Wang Yupeng and Lin Chaojun developed it. The patent application number is CN202511529503 20251024. The patent publication number is CN12138..

Construction

  |  Fri 22 May 2026

Beijing, May 22 -- Linyi Urban Construction Group has filed a patent application for Connecting Device of Temperature Deformation Self-adaptive Sliding Purline and Construction Method. This invention was developed by Zhao Xiaoming, Zhang Zeyu and Zhu Haodong. The patent application number is CN202511639095 20251111. The patent ..
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