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Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Guangzhou University has sought patent for Bolt-free Interlocking Type Beam and Slab Connecting Device. This invention was developed by Zhang Jingzhou and Bei Jinlu. The patent application number is CN202511649831 20251112. The patent publication number is CN121110832 (A). International Patent Classificatio..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- China Construction Second Engineering Bureau has sought patent for Sound Detection Pipe Anti-blocking Device and Construction Method Thereof. This invention was developed by Li Fei, Lyu Xiang, Zheng Yajie, Wang Xiaoxiao, Liu Zhenyu and Zhang Ziying. The patent application number is CN202511197654 20250826. ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Guizhou Highway Engineering Group has sought patent for Prefabricated Beam Support Transverse Moving and Erecting Construction Method. This invention was developed by Lu Han'en, Zheng Yongbo, Zou Weilin and An Hang. The patent application number is CN202511247215 20250902. The patent publication number is C..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Gaoqing Power Supply Company of State Grid Shandong Electric Power has sought patent for Safety Fence for Line Construction. This invention was developed by Li Lei, Chen Xinpeng, Wang Xiaotong, Tang Xiaoying, Zhang Cheng, He Shujie, Wang Jianing, Cheng Jie and Dong Zhiqiang. The patent application number is..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- China Construction Eighth Engineering Division Technology Construction has sought patent for Construction Method for Dismantling Mid-partition Wall in Advance. This invention was developed by Pan Wenqiang, Zhou Huangsong, Yang Fei, Zhao Kai, Tan Siliang, Wang Mengyao, Ren Peiwen, Yang Donghui, Zhao Peilong, ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Sinohydro Bureau 6 has sought patent for Rapid Locking Device for Building Template. This invention was developed by Han Bowei, Cao Zhihua, Zhang Dongjie, Mou Yuan, Zhang Jinning, Zhang Xin, Chen Shuai and Li Yameng. The patent application number is CN202511152631 20250818. The patent publication number is ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- CCCC Fourth Harbor Engineering has sought patent for Steel Structure Net Rack Installation Construction Method. This invention was developed by Hu Wei, Xu Lunfeng and Liu Chengwei. The patent application number is CN202511437767 20251009. The patent publication number is CN121110866 (A). International Paten..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Guangdong University of Technology patent application for New Building Electrical Installation Acceptance Method and Device. The invention was developed by Ke Ziwei, Hua Binpei, Zeng Xianke, Yan Yongqing and Chen Sizhe. The patent application number ..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published China Special Equipment Inspection & Research Institute patent application for Leakage Rate Prediction Model Construction Method, Leakage Rate Prediction Method and Leakage Rate Prediction Device. The invention was developed by Liu Jiaxuan, Chen Sheng..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shandong University of Science and Technology patent application for Data Processing Method and System for Typical Driving Cycle Construction. The invention was developed by Meng Fanyu, Shi Liwei, Guo Dong, Xu Yi and Zhang Man. The patent application..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published The Second Construction Limited Company of China Construction Eighth Engineering Division patent application for Building Design Parameter Configuration Recommendation Method and System Based on Knowledge Graph. The invention was developed by Zhao Pen..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Xichang College patent application for Digital Twinning Automatic Construction Method for Hydraulic Engineering. The invention was developed by Hu Jianchun, Chu Xiaorui, Yi Wei and Chen Hongyu. The patent application number is CN202511670828 20251114..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Zhongyan Technology patent application for Combined Drill Bit for Cement-soil Mixing Pile and Construction Method. The invention was developed by Li Kai, Chen Biguang, Wang Weitao, Yang Dan and Hao Kang. The patent application number is CN20251143640..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Yangzhou Polytechnic Institute patent application for Hydraulic Mechanical Linkage Fireproof Door for Building Fire Fighting. The invention was developed by Wang Huifang. The patent application number is CN202511496850 20251020. The patent publicatio..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Guangdong Fourth Construction Engineering patent application for Door and Window Corner Wall Surface Anti-cracking Construction Method and Anti-cracking Assembly Thereof. The invention was developed by Lin Jiahong, Li Weiguang, Chen Min, Zeng Zilong, ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published China Construction1st Division Group Construction & Development patent application for Method for Low-magnetism Concrete Construction Through Vibration Demagnetization. The invention was developed by Liu Yu, Zhou Yuqi, Liu Weiwei, Li Jing, Ren Yaohui,..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published China Construction Eighth Engineering Division patent application for Calibrating Device for Abutted Seam Position of Fair-faced Formwork. The invention was developed by Deng Yuntan, Zhou Hao, Ren Keke, Shi Mingjian and Zhao Hongxin. The patent appli..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published The Third Construction Co Ltd of China Construction Eighth Engineering Division patent application for Construction Method of Cold Storage Wall Body with Inner Thermal Insulation Layer. The invention was developed by Lyu Kaifang, Zhou Wenqian, Liu Kai..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published China Harbour Engineering patent application for Wharf Demolition Backfill Settlement Control Construction Method Based on Real-time Monitoring. The invention was developed by Lin Chaoxia. The patent application number is CN202511543982 20251027. The..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Jinan Urban Construction Group patent application for Construction Method of Multi-span Variable Cross-section Prestressed Concrete Continuous Beam Bridge Overcrossing Existing Expressway. The invention was developed by Jia Xiaofeng, Li Meng, Wang Jun..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published China Construction 7th Engineering Division Corporation patent application for Marking Line Removing Device for Municipal Road Construction. The invention was developed by Li Jiayin, Song Ting, Sun Nana, Yang Jinxing and Zhang Yuejiao. The patent app..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Hunan Provincial Communications Planning, Survey and Design Institute patent application for Anti-freezing Tunnel in Alpine Region and Treatment Method for Tunnel Lining Cracking. The invention was developed by Zhang Peng, Wang Yuanxiang and Fu Lixin...

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published China Railway Construction Heavy Industry Corporation patent application for Steel Coil Lapping Precision Control Method, System and Device for Steel Coil Laying Trolley, Electronic Equipment, Storage Medium and Program Product. The invention was deve..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shanghai Construction Group patent application for Double-rail Dragging Device for Formwork Equipment and Dragging Method of Double-rail Dragging Device. The invention was developed by Wang Baocheng, Wu Lianding, Li Xinkui, Li Jiawei, Wang Qingchun an..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shanghai Foundation Engineering Group patent application for Operating Subway Tunnel Micro-disturbance Horizontal Displacement Control Device and Method. The invention was developed by Zhao Wenliang, Yang Peng, Lyu Youxu, Liu Chaoming, Li Jiaping, Wan..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shanghai Urban Construction Design Research Institute Group patent application for Three-dimensional Laser Scanning Target Ball Integrated with Projection Function and Point Cloud Splicing Method Thereof. The invention was developed by Yang Huanqing, ..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Kaili University patent application for Fabricated Wood Structure Building Construction System. This invention was developed by Li Lidan, Li Cheng, Zhou Jianying and Wang Yurong. The patent application number is CN20251121434 20250724. The patent publ..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released CCCC Fourth Harbor Engineering Institute patent application for Gradient Combination Anti-crack Diaphragm Wall Concrete External Constraint Stress Analysis Method. This invention was developed by Tang Guangxing, Li Pengping, Deng Chunlin, Yu Fang, Zhan..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Shanghai Investigation Design & Research Institute patent application for Underground Tunnel Construction Drawing Automatic Drawing System and Program Product. This invention was developed by Zhang Daofa and Wen Rui. The patent application number is C..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released China Construction Shenzhen Decoration patent application for Method for Automatically Generating Processing Drawing. This invention was developed by Lu Linfeng, Cheng Xiqi, Li Bei, Chen Bingren, Huang Haozhou, Li Xingqing, Xu Zhiliang, Zheng Zhicheng,..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Kunming University of Science and Technology patent application for Prefabricated Steel Structure Building Post-earthquake Node Damage Prediction Method Based on Two-step Method. This invention was developed by Wang Shunguo, Ding Zude, Wang Changyu, Re..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Guilin University of Electronic Technology patent application for Water Conservancy Field Knowledge Graph Construction Method. This invention was developed by Deng Zhenrong, Zhang Wenlong, Yang Rui and Wei Shiwei. The patent application number is CN20..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Tongji Architectural Design Group patent application for Schema-driven Green Building Evaluation Method and System. This invention was developed by Sun Yiyao, Xu Xiaoyan, Wang Ying and Liu Jian. The patent application number is CN202511676012 20251117..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Chang'an University patent application for Blunt Body Box Type N-shaped Bridge Deck Segment Model for Bridge Wind Tunnel Test. This invention was developed by Li Yu, Zou Fulei, Li Jiawu, Bai Hua, Wang Feng, Gao Guangzhong and Fan Lu. The patent applic..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released China Design Group patent application for Old Bridge Flange Combined Reinforcing Device and Method for Widening Single-column Pier Box Girder. This invention was developed by Wu Runze, Xu Ruifeng, Zheng Jiyan, Xie Yaning, Ye Hengda and Du Menglin. The..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Hunan Wuxin Intelligent Technology patent application for Bridge Fabrication Machine and Bridge Fabrication Method. This invention was developed by Xie Liang, Xu Biaobiao, Zhang Min and Fu Shiyue. The patent application number is CN202511420529 202509..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Shijiazhuang Tiedao University patent application for Device for Changing Pneumatic Shape of Section of N-shaped Main Beam and Bridge. This invention was developed by Liu Qingkuan, Liu Rui, Sun Yifei, Liu Haoran, Zhang Jinhe, Ren Shupeng, Huo Yachao, H..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released The Third Construction Co Ltd of China Construction Eighth Engineering Division patent application for Easily-mounted Aluminum Diaphragm Plate for Splicing Use. This invention was developed by Wang Can, Shi Dianchun, Dong Kaiquan, Zhu Caizhi, Huang Tia..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Henan Qiyuan Electric Power Survey and Design patent application for Height-adjustable Operation Platform for Photovoltaic Construction and Use Method of Height-adjustable Operation Platform. This invention was developed by Song Longwei, Pan Long, Yu L..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released China Construction Science and Industry patent application for Steel Structure Module Structure System Containing Combined Vertical Components and Construction Method. This invention was developed by Wu Guoqin, Lyu Hui, Xu Cong, Deng Yuguo, Xu Fengbo, ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Hangzhou Polytechnic patent application for Detachable Embedded Steel Structure Column Base and Cyclic Utilization Construction Method. This invention was developed by Xu Xiaoxu, Lyu Jiafeng and Jin Bo. The patent application number is CN202511528201 ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released CCCC Third Harbour Engineering patent application for Low-clearance Superhard Rock Diaphragm Wall Construction Process. This invention was developed by Mo Yasi, Gong Xianfeng, Yang Hua'nan, Zhang Jianhua, Zhang Zhiyu, Ni Haoran and Shi Jiao. The paten..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Xi'an Actionpower Electric patent application for Self-adaptive Fan Speed Regulation Circuit, Circuit Construction Method and Fan. This invention was developed by Chang Jun, Zhang Xiaobin, Li Chunlong, Bai Xiaoqing and Zhang Jianrong. The patent appli..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Southwest Electric Power Design Institute, China Power Engineering Consulting Group patent application for Prefabricated Assembly Type Concrete Frame Structure Node Replaceable Energy Consumption Connecting System. This invention was developed by Gao Z..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Shanghai Huace Navigation Technology patent application for Engineering Vehicle Construction Guiding System, Calibration Method and Engineering Vehicle. This invention was developed by Hu Junsheng, Gao Yan and Yin Fei. The patent application number is..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- CCCC Second Highway Engineering has submitted a patent application for Bridge Structure Sunshine Shadow Recognition Method, Bridge Structure Sunshine Temperature Effect Calculation Method and Device and Storage Medium. This invention was developed by Xiao Jun, Xian Jianping, Yang Wenbin, Wang Xing and Yang J..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- CSCEC Aecom Consultants has submitted a patent application for Regional Earthquake Damage Building Group Evaluation and Resource Allocation Method, Device and System. This invention was developed by Hei Xiaodan, Sun Haifeng, Zhu Quanxiu, Zhang Qinsheng, Xia Yuanyang and Wang Duojun. The patent application n..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Bocom Smart Network Technology has submitted a patent application for Method for Continuously Improving Potential Safety Hazard Identification Capability of Third-party Construction. Wang Haoqi, Zhu Ping and Li Bin developed the invention. The patent application number is CN202511191929 20250825. The patent..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- China Railway Construction Bridge Engineering Bureau Group has submitted a patent application for Railway Tunnel Construction Man-vehicle Safety Management and Control Method and System. This invention was developed by Li Zhipeng, Zhao Yanlong, Gao Mingchun, Lin Zaizhi, Han Yuming, Du Chengyuan, Huang Qungua..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Hunan University has submitted a patent application for Method and System for Dynamically Evaluating Vulnerability of Tunnel in Cold Region Based on Bayesian Network. Cheng Hongzhan, Kuang Zhenrong, Chen Renpeng, Xu Junwei and Xu Yi developed the invention. The patent application number is CN202511651928 20..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Ningbo Institute of Technology has submitted a patent application for Intelligent Interactive Building Design Decision Support System. Yang Tianlun developed the invention. The patent application number is CN202511321789 20250916. The patent publication number is CN121118217 (A). International Patent Classi..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- China Railway Construction Group has submitted a patent application for Concrete Beam-column Joint Design Method, Device and Program Based on Grouting Reinforcement in Construction Process. This invention was developed by Qian Zengzhi, Zhou Daxing, Shi Lexian, Zhang Hongwei, Zhang Yonghui, Hou Liqun and Zhan..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- The First Company of China 8th Engineering Bureau has submitted a patent application for Building Construction Quality Optimization Method and System Based on Large-span Transfer Beam. Xie Xinpo, Zhang Wupei, Dong Guanbo, Guo Hao, Dong Peng, Li Guang, Yuan Hengsen, Wu Junhua, Jia Ligang, Meng Qi and Li Xiugu..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Shanghai Investigation Design & Research Institute has submitted a patent application for Design Method, Device and Equipment for Tunnel Support, Storage Medium and Program Product. This invention was developed by Song Zhipeng, Teng Yan, Wang Zhimin, Song Guihua, Shao Fei, Liu Feng, Yang Yaxin, Dai Wei and Z..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- China Construction 7th Engineering Division Corporation has submitted a patent application for Accumulation Body Slope Seismic Stability Analysis Method Based on System Energy Balance. This invention was developed by Feng Dakuo, Hou Hengjun, Ye Yushan, Zeng Fengjuan, Wang Gang, Liu Yu, Chen Jing, Meng Qingxi..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- China Merchants Group Testing Vehicle Technology Research Institute has submitted a patent application for Automatic Driving System Operation Design Domain Construction Method. Zeng Jie, Liao Wei, Fan Hailong and Wang Zhen developed the invention. The patent application number is CN202511669506 20251114. Th..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Harbin Institute of Technology has submitted a patent application for Urban Bridge and Tunnel Group Vehicle Load Modeling Method and System Based on Depth Probability Graph Model. This invention was developed by Bao Yuequan, Li Xing, Li Cheng and Wang Yafei. The patent application number is CN202511158288 2..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Shandong University has submitted a patent application for Deep Learning-based Hydraulic Diversion Tunnel Rock Mass Grade Evaluation Method and System. Wu Jing, Zhang Lewen, Zhang Xiangyu, Xing Wanli and Dai Guohan developed the invention. The patent application number is CN202511267811 20250905. The patent..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Sanya Science and Education Innovation Park, Wuhan University of Technology has submitted a patent application for Method for Optimizing Design Parameters of Tropical Zero-carbon Building Integrated System. Zhu Ke, Li Baidong, Zhao Zhengkuan, Wang Qiankun, Zhao Dejun and Zhao Yiqiang developed the invention...

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Southwest Jiaotong University has submitted a patent application for Complex Structure Tunnel Pressure Wave Rapid Simulation Method and Device. This invention was developed by Bi Haiquan, Zhang Xu, Wang Honglin and Zhou Yuanlong. The patent application number is CN20251135002 20250725. The patent publicatio..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Sinoma International Intelligent Technology has submitted a patent application for Field Large Model Dynamic Knowledge Construction and Self-optimization Method Based on Industrial Process Data Closed Loop. This invention was developed by Zhang Chengwei, Li Huixia, Zhu Xuechao, Wu Jia and Meng Fanxing. The ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Sichuan Fine Arts Institute has submitted a patent application for Aerospace Element Knowledge Base Construction Method. This invention was developed by Liang Jiongguang, Hu Yongpan, Luo Jie, Su Panpan, Duan Shengfeng, Xu Yuan, Jin Eon-seon and Cai Yining. The patent application number is CN202511288612 202..

Construction

  |  Wed 22 Apr 2026

Geneva, April 23 -- World Intellectual Property Organization has released Huainan BNBM Ltd patent application for Gypsum Board Production Line. This invention was developed by Jing Lei, Bai Jinfu, Wu Jinlong, Chen Chao and Yu Xiang. The patent application number is WO2024CN134513 20241126. The patent publication number is WO2..

Construction

  |  Thu 23 Apr 2026

Beijing, April 23 -- Ifee Trade Co Ltd has submitted a patent application for Improved Shutter with Fixed and Orientable Slats. Donatelli Irene, Donatelli Simone, Donatelli Tommaso and Tribenga Quaranta Daniel developed the invention. The patent application number is CN20248022475 20240326. The patent publication number is CN..

Construction

  |  Wed 22 Apr 2026

Beijing, April 23 -- No. 5 Eng Co Ltd Of CCCC First Harbor Eng Co Ltd and CCCC First Harbor Engineering have sought patent for Position Adjusting Base of Concrete Prefabricated Abutment Preformed Hole Template. This invention was developed by Wang Jingquan, Dong Songsong, Liu Changyi, Liu Zheng, Pang Zhongying and Qin Jingqi. ..

Construction

  |  Thu 23 Apr 2026

Beijing, April 23 -- Xinjiang Yanchi Tech Development Co Ltd and Xinjiang Yanchi New Building Materials have sought patent for Method and Device for Producing Cement by Using Anti-blocking Wear-resistant Material. This invention was developed by Chen Haihong, Zhu Yuanqing, Zhao Jun, Zhang Jianhui, Deng Liang, Yi Hongmei, Lyu Lei..

Construction

  |  Thu 23 Apr 2026

Beijing, April 23 -- Chongqing University and Construction & Dev Co Ltd Of China Construction Fourth Bureau have sought patent for Harmless Treatment Device for Low-carbon Construction Wastewater. This invention was developed by Hua Jianmin, Wang Jinbing, Huang Lepeng, Hou Bowen, Chen Lin, Zhang Zhengtai, Wei Lilong, Yang Yuan, ..

Construction

  |  Thu 23 Apr 2026

Beijing, April 23 -- Gaode Highway Construction Dezhou Co Ltd and Chang'an University have sought patent for Composite Fiber Modified Asphalt Mixture and Preparation Method Thereof. This invention was developed by Duan Xidong, Sheng Yanping, Dong Lei, Xu Dahui, Sheng Bohan, Cao Kun, Guan Bowen, Xiong Rui, Wang Xiaoting, Zhou Yin..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Henan Branch of China South-to-North Water Diversion Group Middle Route has submitted a patent application for Intelligent Management and Monitoring Electrical System for Long-distance Tunnel. This invention was developed by Liang Yu, Shi Ruze, Li Xiang, Wang Mao, Wang Yulong, Li Guoyong, Li Chaofeng, Huang ..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Huanggang Normal University has submitted a patent application for Self-adaptive Continuous Roller Hearth Type Tunnel Furnace Online Centering Control System and Method. Xiong Wen, Chen Xiaolan, Gao Shuangxi, Duan Ruiyong, Zhan Guangchao, Fang Jian, Cheng Qianju and Liang Kailiang developed the invention. T..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- PICC Property & Casualty has submitted a patent application for Application Construction Method and Related Equipment. This invention was developed by Zhang Zheming, Deng Di and Tang Min. The patent application number is CN202511135513 20250813. The patent publication number is CN121116280 (A). Internationa..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Guangxi Power Grid has submitted a patent application for Process Behavior Portrait System Construction Method Based on Resource Use. Chen Bailing, Mo Xiaoying, Fu Jiacheng, Liao Dengbin, Wei Liyan, Feng Songyao, Chen Jianhao and Deng Zhuoming developed the invention. The patent application number is CN2025..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- The Affiliated Hospital of Shaoxing University has submitted a patent application for Drug Interaction Knowledge Graph Construction Method and System. Liu Furong, Yu Haixia and Xiao Geqiong developed the invention. The patent application number is CN202511253750 20251026. The patent publication number is CN..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Chengdu University of Technology has submitted a patent application for Saturation Model Construction Method Considering Crack Inclination Angle and Application. Wang Liang, Tian Jie, Ai Yizhuo and Li Gang developed the invention. The patent application number is CN202511652819 20251112. The patent publicat..

Construction

  |  Wed 22 Apr 2026

Beijing, April 23 -- Road & Bridge International, Road and Bridge East China Engineering, Shanghai Urban Construction Vocational College and Zhejiang Huatao Tech Information Consulting Co Ltd have applied Chinese patent for Treatment Method and Device for Construction Waste of Sea-crossing Bridge Construction. Lyu Pigen, Li Shuo..

Construction

  |  Thu 23 Apr 2026

Beijing, April 23 -- Cathay Biotech, Cibt America Inc and Cathay Shanghai Biotechnology Co Ltd have applied Chinese patent for Bio-based Water Reducing Agent, Concrete Premix and Preparation Method Thereof. Yang Pengbo, Liu Qin, Yang Chen and Liu Xiucai developed it. The patent application number is CN202410736916 20240607. T..

Construction

  |  Wed 22 Apr 2026

Geneva, April 23 -- Tianjin Port Engineering Institute Co Ltd Of CCCC First Harbor Engineering Co Ltd, CCCC First Harbor Eng Co Ltd and Tianjin Port Eng Quality Testing Ct Co Ltd have filed a patent application for Method for Predicting Pressure of Joint Omega Water Stop of Immersed Tunnel. This invention was developed by Wei Yu..

Construction

  |  Wed 22 Apr 2026

Beijing, April 23 -- Guangxi Transportation Science & Technology Group and Guangxi Transport Vocational & Technical College have filed a patent application for Batching Device for Continuous Production of Modified Asphalt. This invention was developed by Qin Feng, Chen Qilong, Tang Yinqing and Zhang Yue. The patent applicatio..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- PowerChina Beijing Engineering has submitted a patent application for Carbon Emission Monitoring Device in New Energy Project Green Construction. This invention was developed by Wang Yanyong, Qi Ke, Feng Wuqiu, Jiang Junzhong, Xue Xia, Yu Wei and Cheng Yaqi. The patent application number is CN20251145840 20..

Construction

  |  Thu 23 Apr 2026

Beijing, April 24 -- Beijing Jingyi Instrument & Meter General Research Institute has submitted a patent application for Test Environment Construction System and Construction Method Based on Gas Chromatograph. Liu Xifeng, Li Shao, Chen Tingting, Liu Wei and Li Xiaopeng developed the invention. The patent application number is C..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Sinohydro Bureau 10 has submitted a patent application for Measuring and Positioning Device Applied to Keel Construction. This invention was developed by Liu Weixun, Wang Zhijie, Zhou Huidi, Zhao Qi, Liu Xintao, Zhang Junyan, Yang Wei, Qian Hongyu, Peng Tong and Yang Luming. The patent application number is..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Nanjing Communication Engineering has submitted a patent application for Bridge Alignment Monitoring System and Bridge Alignment Monitoring Method. This invention was developed by Chen Xubin, Guo Qiyuan, Shen Chenkang, Lin Jidong and Cui Ronggang. The patent application number is CN202511565098 20251030. Th..

Construction

  |  Wed 22 Apr 2026

Beijing, April 23 -- China Construction Science and Industry and Shanghai Dajie Robot Technology have submitted a patent application for Full-automatic Assembling and Welding Method for Steel Structure Joints and Welding and Splicing Work Station. This invention was developed by Long Dongfeng, Wen Qingnian, Lu Xiaoyu, Qiao Yongq..

Construction

  |  Wed 22 Apr 2026

Beijing, April 23 -- China Construction Second Engineering Bureau and China Constr 2nd Bureau Installation Engineering have submitted a patent application for Anti-leakage Treatment Process for Welded Inner Wall of Tank Body. Wang Feng, Xia Kang, Gao Jian, Wang Youchun, Song Qi, He Jinlong, Zhang Hongwei, Liu Haiquan, Xue Hairui..

Construction

  |  Wed 22 Apr 2026

Beijing, April 23 -- Guangdong University of Technology and Guangdong Fruto New Mat Co Ltd have submitted a patent application for Equipment and Method for Preparing Thin-wall Cement Product. This invention was developed by Chen Haiyan, Wu Hao, Luo Jianguang, Han Aoyan, Yan Shaofei and Zhong Zhimin. The patent application num..

Construction

  |  Wed 22 Apr 2026

Beijing, April 23 -- CIMC Container Group Co Ltd and China International Marine Containers (Group) have submitted a patent application for Floor Paving Method. This invention was developed by Hu Jinping, Wu Liubo and Zhang Jun. The patent application number is CN202511559916 20251029. The patent publication number is CN121107..

Construction

  |  Wed 22 Apr 2026

Geneva, April 23 -- Harima Chemicals Inc,National Res And Development Agency Public Works Res Institute and University Nihon have submitted a patent application for Asphalt Regenerant and Asphalt Composition. This invention was developed by Takatani Ryusei, Saito Asuka, Nomura Kota, Nitta Hiroyuki, Kawashima Yoko and Kanou Yousu..

Construction

  |  Thu 23 Apr 2026

Beijing, April 23 -- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences and Hubei Academy Of Ecological Env Provincial Ecological Env Engineering Assessment Center have submitted a patent application for Phosphogypsum-based Flow-state Self-compacting Roadbed Filling Material as Well as Preparation Method and Const..

Construction

  |  Thu 23 Apr 2026

Beijing, April 23 -- China Railway Construction Electrification Bureau Group South Engineering; China Railway Constr Electrification Bureau Group Co Ltd and China Railway Construction Corp Ltd have submitted a patent application for Contact Line Laser Deicing Method Suitable for Contact Net. Fu Songping, Xiong Qiulong, Tang Yang..

Construction

  |  Thu 23 Apr 2026

Beijing, April 23 -- Glass New Mat Innovation Center Anhui Co Ltd and China Building Materials Glass New Material Research Institute Group have submitted a patent application for High-efficiency Semitransparent Perovskite Cell and Preparation Method Thereof. This invention was developed by Chu Jingyuan, Fang Jianpeng, Qi Shuai, ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Shanghai Mechanized Construction Group has submitted a patent application for Jacking and Leveling Device Suitable for Prefabricated Bridge Deck Slab and Using Method of Jacking and Leveling Device. Huang Yaoxin, Yang Zhenzhou, Liu Dun, He Jin, Sun Chun, Jia Baorong, Chen Ying and Wang Xuan developed the inv..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Chang'an University has submitted a patent application for Functional Gradient Bridge Deck, Preparation Method Thereof and Multi-girder Bridge Construction Method. This invention was developed by Lei Haipeng, Zhou Yanni, Wu Fangwen, He Lanqing, Ren Yuwei, Li Zirun and Chen Ao. The patent application number ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Cccc-Shec Dong Meng Engineering has submitted a patent application for Anti-skid and Noise-reducing Pavement Structure for Rainy Region and Construction Method Thereof. This invention was developed by Deng Baohui, Liu Xiaochun, Zhang Jianjun and Gu Wenbo. The patent application number is CN202511445787 2025..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- CCCC Third Highway Engineering has submitted a patent application for Intelligent Monitoring Method and System for Deep Foundation Pit Cast-in-situ Bored Pile Construction. This invention was developed by Tang Jianming, Hao Dawei, Nanshi, Wang Shutao, Xue Baoguo, Li Zhihui, Ye Jianfei, Jiang Zhenglyu, Tong T..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- Shanghai Installation Engineering Group has submitted a patent application for Friction Sliding Buffering Anti-vibration Device at Bottom of Public Building Base. Tang Yi, Feng Qiang, Ni Zhihai, Pan Jian, Shen Huihua, Liu Xiaohan, Zhu Jieke, Zhong Zhenmao, Li Yingxiang and Yuan Haitao developed the invention..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- China Construction 7th Engineering Division Corporation has submitted a patent application for Double-circulation Hydraulic Energy Self-driving Type Foundation Pit Gushing Water Pressure Relief, Leakage Stoppage and Grouting Integrated Recoverable Device. This invention was developed by Jin Yang, Cao Hanshen..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- The Third Construction Co Ltd of China Construction Third Engineering Bureau has submitted a patent application for Open Caisson Sinking Control Method Based on Dynamic Balance of Soil Resistance Field. This invention was developed by Liu Ailian, He Chenglin, Lai Guoliang, Zhang Fang, Liang Xianwei, Yang Den..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- MCC Capital Engineering & Research has submitted a patent application for Drainage Well in Foundation Pit and Construction Method Thereof. This invention was developed by Wang Wenjie. The patent application number is CN202410744734 20240611. The patent publication number is CN121110698 (A). International Pa..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- The Second Construction Limited Company of China Construction Eighth Engineering Division has submitted a patent application for Folding Supporting System and Construction Method. This invention was developed by Zhu Hai, Gu Bincheng, Wang Wenbo, Cheng Yi, Zhu Yuping, Zhao Tiantian and Han Yiwen. The patent ..

Construction

  |  Fri 24 Apr 2026

Beijing, April 24 -- China Shanxi Sijian Group has submitted a patent application for Ultra-narrow Fat Groove Foundation Pit Support Replacement-free and Underground Outer Wall Inverted Construction Method. This invention was developed by Liu Quanbao, Niu Jinwu, Zhang Wenjun, Liang Xiuyan, Li Wenyang, Jia Zhiwei, Liu Xingxin, Li..
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