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Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Anhui Xinhua University and Anhui Zhongxing Ship Eng Co Ltd have applied Chinese patent for Unmanned Ship Capable of Building Dynamic Bridge in Cluster Mode. Liu Lin, Wang Kangyuan, Liu Xiaohui, Ren Quan, Zhang Liang, Tang Bowen, Liu Yuan and Fang Xiaojie developed it. The patent application number is CN202..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- CCCC First Highway Engineering Group, CCCC First Highway Xiamen Engineering and Lanzhou Jiaotong University have secured a patent on Vibration Reduction Device of Shield Tunnel. Wang Maolei, Duan Yueqiang, Shi Changqi, Yun Hye-won, Wang Jinghe, Lei Tengda, Lin Boxin, Feng Dewei, Li Peng, Jiang Kaicheng, He Cha..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Zhejiang Wanxiang Prec Ind Co and Wanxiang Qianchao Co Ltd have applied Chinese patent for Method and Device for Calculating Characteristic Vehicle Speed in Combination with Road Surface and Aging Factor. Gu Hongping, Ma Rui, Wang Haidong, Song Jingtao, Xu Yinkuan and Fan Kaixin developed it. The patent app..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Huaneng Lanzhou Thermoelectricity Co Ltd and Xi'an Thermal Power Research Inst Co Ltd have submitted a patent application for Charging Pile System Based on Flywheel Energy Storage and Control Method Thereof. This invention was developed by Zheng Di, Feng Dong, Ji Haimin, Zhao Qihui, Chen Weitang and Li Hongyua..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Construction Third Engineering Bureau Group, Shenzhen and China Construction 3rd Engineering Bureau Group have been awarded a patent for Mass Concrete Temperature Measuring Device. This invention was developed by Zhan Yi, Xiong Haowen, He Lingbo, Wang Zhe, Su Jinhong, Zhang Danghui and Ai Junbin. The ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Construction Second Engineering Bureau and China Construction Second Eng Bureau Shandong Construction Eng Co Ltd have received a patent for Earth Wall Hole Taking Device in Building Construction. This invention was developed by Kim Sang-moo, Yang Shuai, Chen Zhenze, Yang Tao and Wang Liang. The patent..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- CIMC Construction Tianjin Co Ltd, CIMC Construction Tech Co Ltd, CIMC Container Group Co Ltd and China International Marine Containers (Group) have been granted a patent for Supporting Device of Truss Floor Support Plate. Xu Xinbo, Li Chao, Liu Shujing, Zhao Zhiqiang, Geng Yun and Zheng Guobin developed the in..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Foshan Sanshui New Pearl Construction Ceramics Ind Co Ltd and Newpearl Group Co Ltd have submitted a patent application for Temperature Replacement Brick Feeding and Discharging System. Chen Wendong, Su Huazhi, Wu Zhiliang, Jian Runtong, Liu Xigou, Wu Guiyuan, Pan Zhiquan and Yuan Xiaodi developed the inventio..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Gansu No. 5 Construction Group and Gansu Construction Invest Municipal Engineering Co Ltd have obtained a patent for underground parking lot water and electricity construction wire duct. This invention was developed by Liu Enguo, Niu Yan and Dong Bo. The patent application number is CN202520277013U 20250220..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Railway Construction Group and Zhejiang University of Technology have received a patent for On-site Testing Device for Adhesive Force of Anti-corrosion and Fireproof Coating of Steel Member. This invention was developed by Liu Peng, Fan Jun, Wang Yuxi, Zhang Ning and Wang Guocai. The patent applicatio..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Weifang Changda Construction Group and Weifang City House Ind Development Service Center have obtained a patent for movable structure of stair formwork. This invention was developed by Wu Chuankai, Chen Lu, Zhang Daoliu, Liu Ziwei, Cao Xuezhi, Lang Xianyang, Cheng Xiao, Chen Lianhua and Zhao Yugang. The pat..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Beijing China Railway Construction Technology and China Railway Construction Group have been granted a patent for Connecting Assembly and Supporting Frame. This invention was developed by Kang Lei, Wang Ning, Qiao Baiping, Wang Zhaokun, Yan Shen, Jian Yunkai, Xue Qing, Yin Jibin and Duan Zhihua. The patent ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- The Fourth Company Ltd of China Construction Seventh Engineering, China Construction 7th Engineering Division Corporation and State Grid Shaanxi Electric Power Co Ltd have been awarded a patent for Elevator Shaft Operation Platform. This invention was developed by Li Junwei, Xue Rui, Huang Zhengang, Huang Jing..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- CCCC First Harbor Engineering and No. 5 Eng Co Ltd of CCCC First Harbor Eng Co Ltd have received a patent for Hole Digging Pile Operation Platform Based on Mountain Slope Surface. This invention was developed by Liu Yongxiang, Feng Hui, Guo Ying, Zhang Yu, Bi Yushuang and Zhou Haopeng. The patent applicatio..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Railway Construction Engineering Group and China Railway Construction Eng Group No. 5 Construction Co Ltd have been granted a patent for Transfer Track for Partitioned Hoisting of Double Tower Cranes. This invention was developed by Zhang Zihao, Lu Jin, Tian Xin, Lian Shigang, Li Bing, Zhang Lei and Sun ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Railway No. 10 Engineering Group No. 1 Engineering and China Railway No. 10 Engineering Group have secured a patent on Steel Truss Girder Hoisting Structure with Limited Hoisting Height. Xu Yanzhao, Ma Shijun, Xu Benke, Hong Dan and Liu Xiaoli developed the invention. The patent application number is ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Construction Communications Engrg Group and Jinan Haihongxin Intelligent Tech Co Ltd have been awarded a patent for Gantry Frame Structure. This invention was developed by Wang Guozhan, Zhang Diaodiao, Xu Zhaojun, Xu Yongli, Xia Yanduo, Zheng Hongsheng, Sun Yanchun, Shi Yongzhong, Song Guanghai and Wang ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Macheng Hubei Univ Industrial Technology Research Institute and Macheng Jichuang Industrial Tech Research Institute Co Ltd have secured a patent on Road and Bridge Maintenance Material Performance Testing Device. Xiao Yongchao, Cao Panpan, Huang Shuai, Lu Guilan and Xu Fanyu developed the invention. The pat..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Hunan Zhongnan Hydropower Eng Construction Co Ltd and PowerChina Zhongnan Engineering have submitted a patent application for Drilling Vibration Pressing Pile Extruding and Expanding System and Construction Method Thereof. Wang Zi'ang, Tang Motian, Li Yongfeng, Zhang Zonggang, Xue Hui and Chen Anzhong develope..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- China Construction Third Eng Bureau Group Anhui Co Ltd, The Second Construction Eng Jiangsu Co Ltd of China Construction Third Eng Bureau and China Construction 3rd Engineering Bureau Group have sought patent for Circulating Assembly Method for High Tower Construction. This invention was developed by Wu Lang, ..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Guangdong Provincial Architectural Design & Research Inst Group Co Ltd and Guangzhou University have submitted a patent application for Novel Concrete Modular Building Structure Damping Technical System and Construction Method. This invention was developed by Lin Songwei, Su Hengqiang, Xu Gang, Chen Jinyu, Cai..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- The Second Construction of China Construction Third Engineering Bureau and China Construction 3rd Engineering Bureau Group have submitted a patent application for Storage Bin Partition Wall Capable of Detecting Aggregate Height and Wallboard Pressure. This invention was developed by Peng Jianfeng, Kim Hwa-gon,..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- China Nuclear Power Design and China Nuclear Power Engineering have submitted a patent application for Passive Pressurized Water Reactor Nuclear Island Main Power House and Nuclear Power Station. Bai Bing, He Weiting, Liu Dong, Liu Chunfeng, Li Guangsheng, Liu Lijun, Chai Weidong, Hu Jian, Wang Qingli and Wang..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- 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 Annular Spraying Maintenance Device for Large-diameter Silo Wall. This invention was developed by Jia Shihu, Zhang Bingkun, Luo Yunjie, Xu Zeze, Su Guangbo, Shao ..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Zhongjianxiehe Construction and Fujian Leixin Construction Co Ltd have submitted a patent application for Dry Operation Construction Method for Ultrahigh ALC Wallboard Based on Steel Frame Anti-seismic Structure. This invention was developed by Chen Pingyang, Su Longhui, Lin Kai, Lu Chenghui, Qiu Libo, Chen Ru..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- China Yajiang Group Co Ltd and Chongqing University have submitted a patent application for Intelligent Tensioning Control Method for Anti-seismic Anchoring System of Concrete Face Rockfill Dam. This invention was developed by Yuan Cheng, Qin Changbing, Xin Junsheng, Du Shuaiqun, Hu Xiucheng, Ou Qiang and Li W..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- 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 Control Device and Control Method for Adjusting Distance Between Silos and Sliding Film Reinforcing Steel Bars. Liu Liang, Jia Shihu, Zhang Bingkun, Luo Yunjie, W..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- China Construction Eighth Eng Division Yantai Construction Co Ltd, Shandong Taisheng Submarine Cables Co Ltd and The Second Construction Limited Co of China Construction Eighth Engineering Division have submitted a patent application for Mounting Method and Device for Attaching Type Lifting Scaffold of Super H..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Tsinghua University and First Construction Engineering Co Ltd of China Construction Third Engineering Bureau have applied Chinese patent for Steel Joint Piece and Modularized Steel Frame Energy Dissipation Supporting System Using Same. Shi Jun, Zhao Duanfeng, Pan Peng, Jiang Wu, Wang Haishen and Zeng Xianzhi d..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Dalian University of Technology, China Railway Construction Bridge Engineering Bureau Group Northwest Engineering and China Railway Construction Bridge Engineering Bureau Group have submitted a patent application for Fatigue-resistant and Pulling-resistant Connecting Structure for Inserting Spiral Rib Steel Co..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Nanning Rail Transit Construction Group Co Ltd and China Construction Eighth Engineering Division Rail Transit Construction have sought patent for Method for Connecting New Pipeline and Old Well Chamber Under Condition That Old Pipeline Does Not Stop Flowing. This invention was developed by Li Peng, Ren Bafeng..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Beijing Urban Construction Group and Beijing Urban Construction No. 7 Engineering have submitted a patent application for Concrete Prefabricated Guide Wall Assembly Device for Assembly Type Construction and Method Thereof. This invention was developed by Qiao Guangpeng, Wang Jianfei, Wang Wenqi, Chen Jinghao, ..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Huaneng Urad Zhongqi New Energy Power Generation Co Ltd, China Construction 3rd Engineering Bureau Group and Inner Mongolia University of Technology have submitted a patent application for All-solid Waste Calcium Aluminoferrite-based Quick-setting and Quick-hardening Cementing Material and Preparation Method T..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- South China University of Technology and South China Municipal Eng Co Ltd of Crec Shanghai Group have submitted a patent application for Fabricated Laminated Slab Anchoring Reinforcement Construction Method. Yi Jinhua, Huang Ze, Fan Xude, Liao Yun, Huang Yibin, Liao Junhao, Zhang Longjun and Wang Li developed ..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Zhejiang Haifeng New Energy Tech Development Co Ltd and Zhejiang Baimahu Laboratory have filed a patent application for Modularized Offshore Wind Power Tension Leg Type Foundation Structure and Construction Method Thereof. This invention was developed by Guan Jian, Wang Wanjue, Liao Zhouyi, Hou Peng, Feng Zunt..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- China Construction Fourth Engineering Division Installation Engineering and Guiyang Nanming Municipal Eng Service Center have sought patent for Supporting Device for Collapse Prevention During Trench Excavation. This invention was developed by Yang Xianchang, Ji Qinglin, Xu Wenqiu, Hou Chao and Hao Wang. Th..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Shenzhen MCC20 Construction Co Ltd and China MCC20 Group Corporation have submitted a patent application for Underground Structure Reverse Self-adaptive Synchronous Supporting Device and Construction Method Thereof. This invention was developed by Zeng Jiaxin and Wang Chunyan. The patent application number ..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Hangzhou Guodian Dam Safety Eng Co Ltd and PowerChina Huadong Engineering Corporation have submitted a patent application for Self-adaptive Self-repairable Modular Permanent Sand Stabilization Framework and Rapid Construction Method Thereof. Li Gaonian, Zeng Tianxin, Yu Xun, Wu Qimin, Zhao Shenjun, Fei Xiangpe..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Shandong Luqiao Group and Water Resources Research Inst of Shandong Province have submitted a patent application for Safety Early Warning Device Based on Traffic Engineering Construction Site. This invention was developed by Lu Ming, Zhang Yuanyuan, Wang Kairan, Fu Shidong and Wu Zhen. The patent applicatio..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Road & Bridge International, Suqian Highway Dev Center and Road and Bridge East China Engineering have submitted a patent application for Prestressed Steel Beam Tensioning Device and Secondary Tensioning Construction Method. This invention was developed by He Hanguo, Xie Weiwei, Shan Haitao, Wang Jing, Shi Jia..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- CCCC Fourth Harbor Engineering and The Fifth Construction Co Ltd of CCCC Fourth Harbor Eng Co Ltd have sought patent for Concrete Curing Device for Bridge Pier Construction. This invention was developed by Bao Jin, Mao Lixia, Tang Xudong, Ye Rong, Fang Jin, Peng Wanbiao, Zhang Yuangen, Chen Jidi, Luo Xiaopan a..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- China Comm 2nd Navigational Bureau 2nd Engineering and CCCC Second Harbour Engineering Co Ltd have submitted a patent application for Prestress Bailey Beam Support Structure for Box Beam Cast-in-place Construction and Construction Method. This invention was developed by Dang Geshun, Yin Huadong, Mei Long, Xu B..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- China Communications Construction Group and CCCC Xiongan have filed a patent application for Movable Auxiliary Construction Device for Cast-in-place Bridge Deck Slab of Steel-concrete Composite Beam and Application Method. This invention was developed by Xu Guochun, Peng Lei, Jiang Shaoxiong, Dong Jinwei, Guo ..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- CRCC Bridge Engineering Bureau Group No. 4 Engineering and China Railway Construction Bridge Engineering Bureau Group have submitted a patent application for Temporary Anchoring Rod Piece Pre-embedded Large Deviation Treatment Device Applied to Prefabricated Pier Beam. This invention was developed by Wu Xingch..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Huadong Building Co Ltd Of China Construction Fifth Eng Bureau and China Construction Fifth Engineering Division have been awarded a patent for Adjustable Pump Pipe Fixing Support. This invention was developed by Wang Tielin, Wu Fengwen, He Junhui, Jin Chengyuan, Li Jianghong, Pan Xinzheng and Liu An. The p..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Shenzhen Gongkan Construction Group and Shenzhen Gongkan Geotechnical Group have submitted a patent application for Combined Drilling and Pile-forming Construction Method for Cast-in-place Piles in Offshore Deep and Thick Rock-filled Layer. Li Quan, Yang Qingding, Li Xinlin, Cao Song, Hayashi Hiroshi, Lei Bin,..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- Track Traffic Equipment of China Railway Construction Electrification Bureau Group and The 5th Engineering of China Railway Construction Electrification Bureau Group have filed a patent application for Railway Anti-collision Wall Punching Device. This invention was developed by Wang Gang, Chen Kening, Wang Xin..

Construction

  |  Wed 07 Oct 2026

Beijing, Oct. 6 -- The First Civil Engineering of (CRCEG) Shanghai Group, Shanghai Civil Engineering Co Ltd of CREC and Shanxi Gaohang Hydraulic have submitted a patent application for Comprehensive Automatic Production Line for Bridge Deck System Components and Small Prefabricated Components. Cheng Junhong, Bi Sheng, Zhao Huan,..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Zhou Minqi, Gu Chunhua, Xing Lijun and Yuan Tian have received a patent for Sludge Mixed Composite Rigid Concrete Block. The patent application number is CN202423194256U 20241224. The patent publication number is CN223767033 (U). International Patent Classification codes are E01C5/06 and E04C1/41. Cooperat..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Shanghai Beststeel Intelligent Building Group Co Ltd, Shanghai Beststeel New Energy Co Ltd, Shanghai Beststeel Clean Energy Co Ltd and Gangzhijie Building Tech Tianjin Co Ltd have been granted a patent for Photovoltaic Curtain Wall Assembly and Photovoltaic Curtain Wall System. This invention was developed by ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Zoomlion Heavy Industry Science & Technology Development and Shaanxi Zhonglian West Cube Machinery Co Ltd have received a patent for Counterweight Device for Working Machine and Working Machine. This invention was developed by Liu Kuan, Song Yonghong, Li Chao, Pan Xiongwei and Li Yongqiang. The patent appli..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Zoomlion Heavy Industry Science & Technology Development and Shaanxi Zhonglian West Cube Machinery Co Ltd have been granted a patent for Excavating Bucket and Excavator. This invention was developed by Wu Haifeng, Wu Daxin, Liao Yuelu, Lyu Qiang, Li Yangren and Xia Youyang. The patent application number is ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Construction Fifth Engineering Division and Zhejiang Province Institute of Architectural Design and Research have received a patent for Active Limiting Device Structure for Foundation Pit Support Replacement. This invention was developed by Wei Xiaoming, Liu Xiao, Ma Shaojun, Chen Chao, Weng Xiaolong, Zh..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- West China Construction Co Ltd of CCCC Second Highway Engineering Bureau, Xiongan High Speed Railway Co Ltd and Shandong Jitie Eng Construction Supervision Co Ltd have been awarded a patent for Closed Drainage Structure for Negative Pressure Vacuum Pile Breaking. This invention was developed by Ma Xiaolong, Ha..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Guangdong Construction Engineering Group, Guangdong Yueshuidian Energy Invest Group Co Ltd and Guangdong No. 2 Hydropower Engineering Bureau Group have been granted a patent for Wear-resistant and Corrosion-resistant Screw Pile. This invention was developed by Ma Bohao, Zou Yunhui, He Wenshan, Huang Wei, Lu We..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Zhang Huimin, Liao Jianfu, Cai Zhengjie, Chen Durong and Huang Wensheng have secured a patent on Shallow-buried Foundation Static Pressure Steel Pipe Pile Reinforcing Structure. The patent application number is CN202520371676U 20250304. The patent publication number is CN223766804 (U). International Patent Cl..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Railway Construction Bridge Engineering Bureau Group and China Railway Construction Bridge Engineering Bureau Group 1st Engineering have been granted a patent for Bevel-edge Mass Concrete Structure. This invention was developed by Zhao Zhenfeng, Liu Yufei, Cai Weifang, Wang Zheng, Dong Lingfeng, Sun Gang..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- West China Construction Co Ltd of CCCC Second Highway Engineering Bureau, China Railway Jinan Group Co Ltd and Shandong Jitie Eng Construction Supervision Co Ltd have received a patent for High-speed Rail Pier Body Hanging Basket Support Embedded Hole Deviation Rectifying Device. This invention was developed b..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Construction Bridge, China Construction 6th Engineering Division and Henan Yuqiao Heavy Ind Machinery Co Ltd have been awarded a patent for Mounting and Hanging Platform for Buckling Tower Rod Piece. This invention was developed by Luo Yuanyuan, Zhong Longjun, Wang Cheng, Ma Xin, Song Haijie, Gao Zhijun,..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Poly Changda Port & Navigation Eng Co Ltd and Poly Changda Engineering have received a patent for Support Construction Platform Convenient to Install. This invention was developed by Zhang Xiao, Ma Yudian, Chen Qianhe, Wu Jinye, Liu Yangliu, Jiang Yuqian, Zhang Yanbo, Yin Minghui, Hu Hui and Xue Huanlin. Th..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- China Three Gorges Construction Engineering Group and Hunan Youxian Pumped Storage Co Ltd have secured a patent on Simple Drinking Water Self-heating Device for Underground Construction. Zhu Zhenggui, Hao Guopeng, Wu Yang, Wei Taiming, Jiang Qiao, Liu Peihao, Shang Yanxiang, Xia Xuyi, Yang Sai and He Wu develo..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Yangzhou Zhongkuang Building New Material Tech Co Ltd has been granted a patent for Mining Grouting Filling Device. This invention was developed by Xia Junwu and Bai Jianbiao. The patent application number is CN202520406033U 20250310. The patent publication number is CN223767558 (U). International Patent Cl..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Yushun Ecological Construction Co Ltd has been granted a patent for High-Stability Protection Device for Water Conservancy Project. This invention was developed by Wang Xiaofeng, He Yuan, Chen Chen, Li Fangliang, Zhou Xin and Huang Jiazhou. The patent application number is CN202520481885U 20250319. The pate..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Foshan Wanjia Doors and Windows Co Ltd has been granted a patent for Novel UPVC Folding Door. This invention was developed by Fu Quancheng, Kong Jinfu, Luo Laiming, Tian Lianxiong, Zhang Zhongchun, Zhang Shaofeng and Guo Jiajing. The patent application number is CN202520123402U 20250120. The patent publicat..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Hangzhou Gaima Intelligent System Eng Co Ltd has been granted a patent for Sliding Door Capable of Achieving Reset Opening of Door Leaf. This invention was developed by Yi Guangjin, Hu Tianxia, Cheng Zhihong and Wang Zhenhua. The patent application number is CN202520144608U 20250121. The patent publication ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Beijing Meishilong Door and Window System Co Ltd has been granted a patent for Upper Arm Corner Structure of Sliding Door and Window. This invention was developed by Wang Bin. The patent application number is CN202520242525U 20250214. The patent publication number is CN223767346 (U). International Patent Cl..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Guangzhou Qianggu Steel Structure Eng Co Ltd has been granted a patent for Building Decoration Material Producing and Processing Equipment. Yuan Yuqiang developed the invention. The patent application number is CN202422980745U 20241204. The patent publication number is CN223766257 (U). International Patent ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Guangdong Green Product Certification And Testing Center Co Ltd for Multi-layer Composite Filter Element Filtering Device for Purifying Tap Water. Wang Feiyi, Peng Ruizhi, Zhu Jinhua, Zhou Zesong, Lin Huangchuang, Peng Zefeng, Chen Junshan, Pa..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Jiangsu Bosen Building Design Co Ltd has been granted a patent for Double-Layer Ventilation Photovoltaic Curtain Wall. This invention was developed by Wei Zhe, Zhou Bin, Zhu Wen, Que Xiaowei, Zhu Lixia and Hua Miaomiao. The patent application number is CN202423266807U 20241230. The patent publication number..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Dongguan Magic Integrated House Co Ltd has been granted a patent for Fabricated Building with Rainwater Collecting and Recycling Functions. Cai Zhipei, Zhou Yunda and Cai Zongyou developed the invention. The patent application number is CN202423146403U 20241219. The patent publication number is CN223766934 ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Sichuan Chongzhou Yuantong Yeda Ind Co Ltd has been granted a patent for Reinforced Concrete Drainage Pipe with Filtering Function. Wang Zili and Xu Yumin developed the invention. The patent application number is CN202520120138U 20250120. The patent publication number is CN223766913 (U). International Paten..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Hangzhou Municipal Construction Group Co Ltd has been granted a patent for River-crossing Highway Adjacent Side Drainage Structure. This invention was developed by Hu Zhenjie, Chen Shengfeng, Jiang Chengshuai, Zhu Lijie, Shen Conghao, Gao Fangming and Zhou Jianhao. The patent application number is CN2024238..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Shaanxi Jinke Environmental Prot Engineering Co Ltd has been granted a patent for Water Retaining Wall Structure of Integrated Pump Station. Du Yuexiao, Zhang Feng and Feng Lijuan developed the invention. The patent application number is CN202520145495U 20250122. The patent publication number is CN223766885..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Construction Engineering Co Ltd of CCCC First Highway Engineering Group and CCCC First Highway Engineering Group have been granted a patent for Sealing Structure of Drainage Well. This invention was developed by Wang Zhenming, Chen Peilin, Shi Feng, Zhu Yibo, Zhou Xiang, Yao Jie and Chen Kun. The patent app..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Kaifeng Chancheng Ronghe Construction Eng Co Ltd has been granted a patent for Embankment Slope Reinforcing Structure. This invention was developed by Zhao Ertao, Ye Qianqing, Li Junfei and Su Hua. The patent application number is CN202520141483U 20250121. The patent publication number is CN223766839 (U). I..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Yongchuan District Caihang Information Tech Service Operation Portion has been granted a patent for Shallow Foundation Pit Supporting Device. Ran Li developed the invention. The patent application number is CN20242383060U 20241213. The patent publication number is CN223766824 (U). International Patent Class..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Shandong Zhengcheng Construction Supervision Co Ltd has been granted a patent for Water Conservancy Ditch Anti-blocking Filtering Device. This invention was developed by Tang Ningning, Zhang Chuanwen and Zhang Huawei. The patent application number is CN202520284802U 20250221. The patent publication number i..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Guangxi Huayue Wood Ind Co Ltd has been granted a patent for Automatic Feeding Device for Plywood Processing. Song Yongliang, Zhao Mingli and Lan Qing developed the invention. The patent application number is CN202520370752U 20250305. The patent publication number is CN223765351 (U). International Patent Cl..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Henan Zhongjian Mingzhu Construction Eng Co Ltd has been granted a patent for Cable Traction Device with Supporting Mechanism. This invention was developed by Wei Guangfu, Han Guohui and Kong Jinzhan. The patent application number is CN202423146917U 20241219. The patent publication number is CN223765753 (U)..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Huadong Construction Eng Group Co Ltd for Green Building Ventilation Structure. Yuan Mingtao, Wang Linfeng, Li Rongming and Hu Jun developed the invention. The patent application number is CN202422878853U 20241125. The patent publication nu..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Shanghai Yongjian Instr Equipment Co Ltd for Wall-Mounted Deodorizer. Chen Jinsheng developed the invention. The patent application number is CN20252098795U 20250116. The patent publication number is CN223769015 (U). International Patent Cl..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Changji Urban Construction Municipal Eng Construction Co Ltd has been granted a patent for Anti-Falling Pipeline Supporting Device for Municipal Drainage and Waterlogging Prevention Construction. Han Xiaosheng, Fan Fengrui, Xu Wenzong and Wang Jianjun developed the invention. The patent application number i..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Jiangsu Biaoding Construction Eng Co Ltd has been awarded a patent for Electromechanical Equipment Mounting and Adjusting Device. This invention was developed by Jiang Bing, Yang Guoping, Zhu Mingzheng, Zhu Jiannian, Li Xingzheng, Guan Sairong and Fang Yin. The patent application number is CN20252009908U 20..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Sichuan Kuochen Construction Eng Co Ltd has secured a patent on Multifunctional Folding Ladder for Municipal Garden. Lin Kuo developed the invention. The patent application number is CN202520462070U 20250317. The patent publication number is CN223767439 (U). International Patent Classification codes are E06..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Gao Aijun has obtained a patent for simple diamond mesh screen window. The patent application number is CN202423267450U 20241230. The patent publication number is CN223767432 (U). International Patent Classification codes are E06B7/23 and E06B9/52. State Intellectual Property Office of China has releas..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Shanghai Akemeida Shading Tech Co Ltd has secured a patent on Electric Windproof Curtain. Huang Haibin developed the invention. The patent application number is CN202423259089U 20241227. The patent publication number is CN223767428 (U). International Patent Classification codes are E06B9/40, E06B9/56, E06B9..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Serang Door Ind Suzhou Co Ltd for Wind-resistant Quick Roller Shutter Door. Yang Zhongchao, Yu Yang, Wang Song, Xu Zhian and Deng Guangxu developed the invention. The patent application number is CN202520151454U 20250122. The patent publica..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Tian Jiajia for Escape Protection Window. Tian Jiajia, Xu Yuxuan, Gong Zhengyang, Liu Guancheng, Lyu Shiyu and Liao Dan developed the invention. The patent application number is CN202422997508U 20241205. The patent publication number is CN2..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Foshan Angeer Door and Window Co Ltd for Multifunctional Aluminum Profile System Door and Window. Luo Hanbiao developed the invention. The patent application number is CN202423277069U 20241230. The patent publication number is CN223767416 (..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Shanghai Huadi Zhizao Tech Development Co Ltd has received a patent for Anti-leakage Device for Doors and Windows. This invention was developed by Chen Guofang and Zhu Fuyun. The patent application number is CN202422850886U 20241122. The patent publication number is CN223767413 (U). International Patent Cla..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Chongqing Bintian Tech Co Ltd for Downward-pressing Sealing Type Blind Window. Hu Qitian, Luo Xianbin, Tian Bo and Deng Qi developed the invention. The patent application number is CN202520136419U 20250121. The patent publication number is ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Harbin Taiyang Metal Co Ltd for Universal Door Body Structure for Sliding Door and Shaft Door of Dry-hanging Surface Material. Lyu Jianfeng developed the invention. The patent application number is CN202520157677U 20250123. The patent publi..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Yixing Risen Radiation Equipment Co Ltd has obtained a patent for radiation protection shielding door. This invention was developed by Zhou Yakang. The patent application number is CN202520123585U 20250120. The patent publication number is CN223767407 (U). International Patent Classification codes are E06B3..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Chinese Patent for Broken Bridge Aluminum Door and Window Profile has been issued to Shenyang Jinguowang Door and Window Co Ltd. This invention was developed by Liu Guoxian. The patent application number is CN202520164191U 20250124. The patent publication number is CN223767406 (U). International Patent Clas..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Shandong Xinhongyuan Ind Co Ltd for Wood-plastic Door with Fire Resistance. Cui Yunqing, Li Liang, Yang Chuanguang, Cui Jialei and Zhang Rui developed the invention. The patent application number is CN202520148638U 20250122. The patent publ..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Shenzhen Made Construction Eng Co Ltd has obtained a patent for fireproof door and mounting structure thereof. This invention was developed by Yang Yan. The patent application number is CN20252057253U 20250110. The patent publication number is CN223767402 (U). International Patent Classification codes are E..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Anhui Jiawei New Material Tech Co Ltd for Aluminum-plastic Composite Energy-saving Mute Door and Window Structure. Kong Deyun, Hou Linyan, Hu Yuqing, Yang Rongshan and Zhang Yiyong developed the invention. The patent application number is C..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Guantao Quanyu Metal Product Co Ltd for Lateral Movement Structure for Lateral Movement Opening Sash of Window. Xue Zhaoxue and Xue Peizeng developed the invention. The patent application number is CN202520114539U 20250116. The patent publi..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Hunan Railway Lianchuang Tech Development Co Ltd, Hunan Intercity Railway Co Ltd and Beijing Siheng Hongda Tech Co Ltd for Semi-closed Lifting Type Platform Door. Wang Haiquan, Kou Lin, Guo Hui, Yi Jun, Tang Yuanfeng, Huang Zhixiong, Huang Don..

Construction

  |  Tue 06 Oct 2026

Beijing, Oct. 6 -- Guangzhou City Of Tripod Mold Co Ltd has received a patent for Movable Door Frame. This invention was developed by Jung Kyong-hun and Xie Hualin. The patent application number is CN202423307683U 20241230. The patent publication number is CN223767370 (U). International Patent Classification code is E06B3/42...
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