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Construction

  |  Mon 22 Dec 2025

Beijing, Dec. 23 -- Sinohydro Bureau 6 has sought patent for Tunnel Exhaust Device and Working Method. This invention was developed by Xu Dong, Cui Weicong, Li Peng, Yang Xiankai, Lin Xin and Liu Duoao. The patent application number is CN202510266924 20250307. The patent publication number is CN120061897 (A). International Pa..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Henan Polytechnic University has sought patent for Ejector Rod Driving Type Double-wall Closed Coring Device and Method. This invention was developed by Wang Zhiming, Ding Lipei, Zhang Shuo, Dong Yanjun, Sun Yuning, Bi Xiongfei, Song Weibin, Sun Zhidong, Zhang Hongtu, Chen Xu, Si Leilei, Yue Jiwei, Chu Keming..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Linhuan Coking & Chemical has submitted a patent application for Coke Screening Building Loading Dust Treatment Equipment with Multi-stage Dust Suppression Structure. Wang Xian, Cheng Jinjin, Wang Binbin, Chen Yan, Xue Qingfeng, Wang Xiaosi, Li Da, Zhu Jing, Xing Lei and Zhao Yongfeng developed the invention...

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Hubei Gupai Metal Products has filed a patent application for Damper Sidesway Positioning Assembly and Sliding Door and Window. This invention was developed by Zhang Tinglai and Yang Fei. The patent application number is CN202510245015 20250303. The patent publication number is CN120061663 (A). Internation..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received Ningbo Shengjiu Technology patent application for Cabinet Door with Automatic Opening, Closing and Tightening Functions. Ding Fan, Yao Chunliang, Huang Xianquan, Wang Wei, Hu Weili, Jiang Jie, Huang Xiangwan and Wang Junwei developed the invention. T..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received Shanxi Construction Engineering Group patent application for Accurate Mounting and Positioning Device for Fabricated Wall. Li Jianwu, Li Liqiang, Xu Fei, Chen Junjie, Huang Rong, Hao Shuaihua, Wei Jianpeng, Yuan Maojie, Liu Jiying and Yang Shangyi devel..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Shenzhen Guangming Construction Engineering, First Construction Engineering has submitted a patent application for Construction Method of Reinforced Gabion Retaining Wall. This invention was developed by Yang Huankui, Huang Jinchi, Chen Jiacong, Zhu Runzhi, Wang Xujie, Yang Zhifei, Li Yongjun, Wang Jianchao, ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Shandong Jiankan Group has submitted a patent application for Modularized Assembly Type Deep Foundation Pit Dewatering Equipment. Mao Yaohui, Ma Zhen, Yin Xueji and Chen Zhihong developed the invention. The patent application number is CN202510530521 20250425. The patent publication number is CN120061378 (..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Changsha University of Science and Technology has sought patent for Concrete Doped with Solid Waste Fibers and Preparation Method Thereof. This invention was developed by Yu Xin, He Pingping, Chi Haozhan and Chen Chen. The patent application number is CN202510557786 20250429. The patent publication number ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received The First Company of China 8th Engineering Bureau patent application for Building Waste Recovery Device for Building Construction. Zhou Zihan, Lu Qu, Bu Songming, Gu Chenyang, Zheng Kai and Zhang Jiawei developed the invention. The patent application..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Sinohydro Bureau 11 has submitted a patent application for Portable Kerb Carrying Device. This invention was developed by Gao Wei, Yang Wenyan, Zhou Tao, Zhou Qi, Liu Guangyou, Cheng Debao, Li Penghui and Shi Jiale. The patent application number is CN202510519586 20250424. The patent publication number is ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Shanghai Institute of Architectural Design & Research has applied Chinese patent for Linkage Type Special-shaped Jacking Opening Skylight System. Zhang Hai, Wang Yinfeng, Li Fang, Si Junwei, Li Haiming, Zhong Jiangen, Wang Shouyu, Hong Zhen, Liu Runlin, Zheng Fei and Li Yuanlu developed it. The patent appl..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Constr 8th Engineering Division has filed a patent application for Curtain Wall Mounting Node with Adjustable Flatness. This invention was developed by Zhao Yan, Yan Song, Jia Jiangang, Jiang Hao and Chen Shuangcheng. The patent application number is CN202510475440 20250416. The patent publication nu..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Nuclear Industry 24 Construction has applied Chinese patent for Wall Module Vertical Fixing Tool, Fixing Mechanism and Stable Wall. Wang Ke, Han Shupeng, Xu Wenlu, Yin Zemin, Gao Guofu, Liu Geng, Su Hongwei, Bian Weichao, Guo Yunyang, Liu Zhiqiang, Ma Xiao, Liao Qisong, Wang Haijun and Liu Weixiao devel..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received Sinohydro Bureau 3 patent application for Concrete Gap Leaking Stoppage Device. Zhang Guolin, Ren Zhirong, Wang Zunzheng, Yan Zhixin, Liu Ming, Ma Zhiyong, She Gang, Chang Tianyi, Chen Peng, Chen Lerong, Zheng Haoyang, Niu Kunpeng and Li Nianyang develo..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Chengdu Construction Engineering No 2 Building Engineering has sought patent for Partition Board Hoisting and Mounting Device and Hoisting Method Thereof. This invention was developed by Zhou Xing, Zhao Xiaolong, Zhou Xinzhi, Wang Lijian, Shi Wei, Tian Zehui, Zhang Min and Wu Sishan. The patent application..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- U.S. Patent and Trademark Office has published Workman Brian R and Olson Tyler J patent application for Exhaust Plenum System and Methods for a Ventilation System. The invention was developed by Workman Brian R and Olson Tyler J. The patent application number is US202519249949 20250625. The patent publi..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- Workman Brian R and Olson Tyler J have submitted a patent application for Exhaust Plenum System and Methods for a Ventilation System. This invention was developed by Workman Brian R and Olson Tyler J. The patent application number is US202519191868 20250428. The patent publication number is US2025383114..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- U.S. Patent and Trademark Office has released Wei Wenbo patent application for Ceiling-mounted Fan Light and Assembly Method Therefor. This invention was developed by Wei Wenbo and Tang Fengying. The patent application number is US202519314314 20250829. The patent publication number is US2025383077 (A1)..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- Fleischman Jacob has sought patent for Adjustable Window Shade, Modular Window Shade Apparatus, and Devices and Methods for Regulating Same. This invention was developed by Fleischman Jacob. The patent application number is US202519060616 20250221. The patent publication number is US2025382843 (A1). Int..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- Loeber Luke has sought patent for Door Blocker for Holding a Door in an Open Position. The patent application number is US202519237155 20250613. The patent publication number is US2025382834 (A1). International Patent Classification codes are E05C17/00 and E05C17/54. Cooperative Patent Classification c..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- Gatt Daryl has sought patent for Building Element Driving and Pulling Device. This invention was developed by Gatt Daryl. The patent application number is US202418741286 20240612. The patent publication number is US2025382823 (A1). International Patent Classification codes are B25D1/16 and E04H17/26. Co..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- Tricon Precast Ltd has submitted a patent application for Border Walls and Related Systems and Methods. Flores Gilbert M developed the invention. The patent application number is US202519246454 20250623. The patent publication number is US2025382822 (A1). International Patent Classification codes are E0..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- U.S. Patent and Trademark Office has received Mahlo Axel patent application for Method and System for Detecting a Structure of a Scaffold. Mahlo Axel and Raich Gerd developed the invention. The patent application number is US202318877719 20230622. The patent publication number is US2025382806 (A1). Inte..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- Watts Regulator has applied United States patent for Drain Guard Assembly and System. Hodge Gary, Diplacido Robert, Killian Trent and Herfel Tyler Van Devon developed it. The patent application number is US202418741481 20240612. The patent publication number is US2025382798 (A1). International Patent Cl..

Construction

  |  Mon 22 Dec 2025

Alexandria, Dec. 23 -- U.S. Patent and Trademark Office has received Mighty Seawall Inc patent application for Structured Seawall and Method of Manufacture Thereof. Chiriboga Juan Sebastian, Mejia Diego Sarmiento, Flores Arnold, Morris Jeremy, Fernandez Leandro and Adamjee Imran developed the invention. The patent application..

Construction

  |  Tue 23 Dec 2025

Alexandria, Dec. 23 -- U.S. Patent and Trademark Office has published Picardo Iii John James patent application for Vertical Mounting Assembly. The invention was developed by Picardo Iii John James. The patent application number is US202418794619 20240805. The patent publication number is US2025380827 (A1). International Pate..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Construction 4th Engineering Division and China Construction 4th Engineering Bureau 6th have submitted a patent application for Adsorption Type Low-amplitude Variable-frequency Vibration Device Applied to Non-smooth Shear Wall Component. Bai Zhicheng, Zhang Zhiyuan, Zhao Xiaoxia, Zhang Yanxin, Zhou Zilu..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Guangzhou Engineering Contractor Group and China Construction 4th Engineering Division have submitted a patent application for Attached Type Scaffold Construction Method Applied to Plate Surface Retrofit. Liu Junfeng, Fang Wei, Shen Jianquan, Xiao Zhongzhong, Li Zhenqun, Chen Yubo, Huang Bin, Liu Qiang, Tang ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- CCCC First Harbor Engineering and No. 1 Engineering Co Co Ltd Of CCCC 1st Harbor Eng Co Ltd have filed a patent application for Cantilever Platform for Wharf Building Construction and Erecting and Using Method Thereof. This invention was developed by Zhang Tao, Zhang Yang, Liu Ming, Xu Linli, Sun Peiqi, Shi J..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- CCCC First Harbor Engineering, No. 1 Engineering Co Co Ltd of Cccc 1st Harbor Eng Co Ltd and Tianjin Institute Of Transp Science have submitted a patent application for Square Column Workbench Bearing Structural Member for Building and Application Method Thereof. Sommou, Wang Fuyou, Liu Ming, Zheng Liansheng,..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Hukou Dongpeng New Mat Co Ltd, Foshan Dongpeng Ceramic Co Ltd and Guangdong Dongpeng Holdings Co Ltd have applied Chinese patent for Lightweight High-toughness Dry-hanging Artificial Stone Slab and Preparation Method Thereof. Chen Shuo, Cai Haifeng, Wang Jun, Zhang Peng, Fang Dingquan, Chen Zhifeng, Li Zhihon..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Yunnan Construction & Invest Holding Group and Huize County Jinzhong Street Urban Man Service Center have submitted a patent application for Hogging Moment Steel Bar Protective Layer and Floor Thickness Double-control Device. Wu Xingshao, Wang Xia, Zhou Yukai, Wu Daijia, Yang Chongyan, Xu Zhi, Tang Yuan, Ye L..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Southeast University and Jiangsu Green Mat Vally New Mat T&d Co Ltd have submitted a patent application for Semi-fabricated Composite Column for Intelligent Monitoring and Construction Method Thereof. This invention was developed by Zhang Xiaofei, Wang Xin, Wu Zhishen, Wei Xing, Zhao Hu and Tong Ningjun. T..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China 22MCC Group Corporation and Minmetals Shengshi Guangye Beijing Co Ltd have submitted a patent application for Fabricated Reinforced Concrete Wall Vertical Connecting Structure and Construction Method Thereof. Zhou Yu, Sun Renjie, Guang Shaojie, Jiang Zhifeng and Li Bingrong developed the invention. T..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- The Second Construction Limited Company of China Construction Eighth Engineering Division and China Construction Eighth Engineering Division Shenzhen Construction Tech Co Ltd have sought patent for Pseudo-classic Architecture Laminated Wood Structure and Construction Method. This invention was developed by Ho..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Xiao Shengli and Henan Wenbo Construction Eng Co Ltd have sought patent for Forced Landing Deviation Rectifying Method for Isolation Foundation Pile of Building Pile Foundation. This invention was developed by Xiao Shengli, Xiao Haotian, Gu Hongxun and Liu Pengxiang. The patent application number is CN2025..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Qingdao Transp Bureau, Qingdao Transp Research Institute, Qingdao City Chengyang District Transp Bureau, Jiaozhou Municipal Bureau Of Transp and Qingdao Dongche Xiaozhen Invest Group Co Ltd have applied Chinese patent for Soft Filling Vibration Isolation Trench Construction Device and Construction Method. Yu ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- East China Electric Power Design Institute, China Power Engineering Consulting Group, Shanghai Zhongdian Smart Energy Storage Engineering Tech Research Institute China Power Engineering and Henan Simuda New Material Tech Co Ltd have submitted a patent application for Supporting and Retaining System Integratin..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Changsha University of Science and Technology and Zhejiang Communications Investment Group Expressway Construction Man Co Ltd have submitted a patent application for Supporting Structure for Repairing Embankment Slope and Construction Method. This invention was developed by Li Chenchen, Weng Hui, Li Shengnan,..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Zhejiang Shirun Jianchuang Tech Development Co Ltd and Hangzhou Jiangrun Tech Co Ltd have applied Chinese patent for Composite Interactive Water-rich Stratum Efficient Grooving Ultra-deep Underground Diaphragm Wall and Construction Method. Wang Xinquan, Wang Chengquan, Li Xiao, Li Dongdong and Chen Yewen deve..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Railway Construction Bridge Engineering Bureau Group and CRCC Bridge Engineering Bureau Group No. 4 Engineering have filed a patent application for Equal-strength Design and Construction Method Applied to Offshore Large-diameter Drilled Pile. This invention was developed by Yu Shaobin, Luo Shenghong, Fa..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- East China Electric Power Design Institute, China Power Engineering Consulting Group, Ceec Qingdao Urban Construction Dev Co Ltd and Qingdao Coastal Arch Design Co Ltd have applied Chinese patent for Large-diameter Non-soil-squeezing High-bearing-capacity Low-carbon Energy Pile and Mounting Method Thereof. Le..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Zaozhuang Vocational College Of Science & Tech and Zaozhuang Yiyun Construction Installation Co Ltd have submitted a patent application for Adjustable Building Construction Auxiliary Surveying Equipment. This invention was developed by He Chuan, Jia Jia, Xu Peng, Gao Liang, Fu Huapei, Niu Junguang and Zhao Xi..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Tiesiju Civil Engineering Group, The First Eng Co Ltd Of Ctec Group and Bengbu Construction Engineering Quality Man Service Station have submitted a patent application for Steel Guide Beam Structure Suitable for Pushing Steel Box Beam and Construction Method. Liu Liangzhi, Ren Wenhui, Liao Zhiliang, He ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- CCCC First Highway Fifth Eng Co Ltd and CCCC First Highway Engineering Group have submitted a patent application for Cable-stayed Bridge Tower Column Channel Installation Method. This invention was developed by Zhang Pan, Tan Ningbo, Zhang Huan, Wei Qingzhu, Luo Gang, Zhang Xiaolei, Sun Weifan, Liu Changman, ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- The 1st Construction Co Ltd Of 22MCC Group and China 22MCC Group Corporation have submitted a patent application for Maintenance and Monitoring Integrated System and Maintenance and Monitoring Method for Bridge Pier Column. This invention was developed by Zhang Xianwei, Li Yang, Sui Qiulin, Zheng Jia, Wang Yu..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- CCCC First Highway Xiamen Engineering and Fujian Wujiang Construction Co Ltd have submitted a patent application for Ultra-high Performance Concrete Bridge Deck and Production Method Thereof. This invention was developed by Wen Yongming, Gao Gao, Huang Bin, Fu Dengjian, Zhang Kuangtao, Gong Mingzi, Li Jiazhen..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- CCCC Road & Bridge Special Engineering and CCCC Infrastructure Maintenance Group have applied Chinese patent for Chain Type Climbing Device on Concrete Surface of High Tower and High Pier and Using Method of Chain Type Climbing Device. Zhou Shunwan, Han Yongping and Li Dan developed it. The patent applicat..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Merchants Chongqing Communications Technology Research & Design Institute, Beijing University of Technology and Chongqing Jiaotong University have submitted a patent application for Self-resetting Energy Dissipation Connecting Structure for Prefabricated Assembled Bridge Pier and Construction Method of ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Hebei Sunsky Deeply Developed Tech Co Ltd and Hebei Jinduo Construction Eng Co Ltd have submitted a patent application for Thermal Insulation Concrete as Well as Preparation Method and Application Thereof. Zhang Junying, Liu Jianwei, Zhang Jianming, Li Xingzhan, Xie Hong, Chen Jinyue, Yue Yanyan and Yi Xuepen..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Foshan Sanshui New Pearl Construction Ceramics Ind Co Ltd and Newpearl Group Co Ltd have received a patent for Ceramic Tile Bottom Surface Cleaning System. This invention was developed by Ren Zhanshi, Liang Guosong, Shao Guoliang, Kong Langxian, Wang Shuiqing and Jian Runtong. The patent application number..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Zhenjiang Economic And Tech Development Zone Water Conservancy Station and Zhenjiang Economic And Tech Development Zone Dingmao Street Office have obtained a patent for crusher for hydraulic engineering concrete production. This invention was developed by Lyu Junhua, Wu Ruxin and Zhang Wensheng. The patent..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Shijiazhuang Changan Yucai Building Mat Co Ltd and Sichuan Tongdao Tech Co Ltd have submitted a patent application for Low-cement-consumption Large-flow-state Micro-expansion Ultra-high-performance Concrete. This invention was developed by Teng Yinjian, Gong Biwei, Kang Jianfeng, Jing Chaohui, Wu Wei, Huang Y..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Academy of Building Research and Jianyan Jianshuo Beijing Tech Co Ltd have filed a patent application for Low-resilience Sprayed Concrete Admixture as Well as Preparation Method and Application Thereof. This invention was developed by Zhai Chaoyang, Leng Faguang, Wang Wei, Zhao Xin, Li He, Li Jiayu and ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Jiangsu Sobute New Mat Co Ltd, Bote New Mat Taizhou Co Ltd and Sichuan Subote New Mat Co Ltd have submitted a patent application for Calcium Springback Inhibitor for Sprayed Concrete as Well as Preparation Method and Application of Calcium Springback Inhibitor. This invention was developed by Zeng Luping, Wan..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- The Second Construction of China Construction Third Engineering Bureau and Huazhong University of Science and Technology have submitted a patent application for Method for Optimizing Dom Photosensitization Degradation Typical Ppcps Based on Chlorine Disinfection Process. This invention was developed by Chen Y..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Foshan Sanshui New Pearl Construction Ceramics Ind Co Ltd and Newpearl Group Co Ltd have received a patent for Broken Brick Detecting and Collecting Line. This invention was developed by Wang Shuiqing, Zhao Xiaolan, Liang Guosong, Kong Langxian, Shao Guoliang, Ren Zhanshi, Jian Runtong and Yuan Xiaodi. The..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Jiangxi Ganyue Expressway Co Ltd, Shanghai Municipal Prefabricated Tech Development Co Ltd, Communications Design & Research Institute of Jiangxi Provincial and Jiangsu Transportation Engineering Group have filed a patent application for Multi-working-condition Loading Test Method for Full-size Prestressed Co..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Zhejiang Communications Construction Underground Eng Co Ltd, Zhejiang Communications Construction Group, Zhejiang University and Shenyang Jianzhu University have filed a patent application for Shield Tunnel Segment Failure Mechanism Test Method Considering Assembly Effect. This invention was developed by Liu ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Beijing University of Technology, Chongqing Jiaotong University and University of Science and Technology Beijing have applied Chinese patent for Simulation Device and Method for Tunnel Cross-fault Coupling and Observable Displacement Mode. Zhao Xu, Zhang Di, Li Ruohan, Jiang Xiaole and Huang Jingqi developed ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Railway Construction Group, Chongqing University and China Railway Eryuan Engineering Group have submitted a patent application for Intelligent Stress Monitoring Method for Ellipsoidal Reticulated Shell Structure Based on Multi-sensor Fusion. Wang Weiwei, Zhang Xinglong, Xie Qiang, Ou Ziwen, Ban Yuxin, ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Zhengzhou University, China Construction 7th Engineering Division Corporation and The Second Construction of CSCEC 7th Division have submitted a patent application for Device and Method for Measuring Water Level of Drainage Pipe Network. This invention was developed by Zhang Hui, Liu Zeguang, Chen Lu, Li Jian..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Chongqing University and China Construction Tunnel Corp Ltd have submitted a patent application for Pipeline Robot Positioning Method Based on Adaptive Extended Kalman Filtering. This invention was developed by Sun Shaoxin, Hu Ansen, Su Xiaojie, Li Yayong, Zhu Jinyu and Zeng Hongchao. The patent applicatio..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- CCCC Fourth Harbor Engineering and No. 4 Eng Company Ltd Of CCCC Fourth Harbor Eng Co Ltd have submitted a patent application for Measurement Method for Flow Channel Layer Template Construction Lofting. This invention was developed by Wu Ling, Liao Song, Zhang Pan, Xiang Hao, Lin Shuai, Peng Maojun and Zheng ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Construction 4th Engineering Division and China Construction Fourth Engineering Division Installation Engineering have filed a patent application for Floor Thickness Measuring Method. This invention was developed by Chen Kai, Gui Zhengrong, Li Bing, Wang Zihan, Wang Wenyuan, Tan Yidao, Xu Weiwu, Peng Zi..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- East China Electric Power Design Institute, China Power Engineering Consulting Group, Guangdong University of Technology and Shanghai Landleaf Building Tech Co Ltd have submitted a patent application for While-drilling Pipe-following Energy Pile and Construction Method Thereof. This invention was developed by..

Construction

  |  Mon 22 Dec 2025

Beijing, Dec. 23 -- China Construction Fifth Engineering Division and Huadong Building Co Ltd Of China Construction Fifth Eng Bureau have submitted a patent application for Floor Pipeline Anti-seismic Support. This invention was developed by Liu Yundong, Yu Shunliang, Shu Bo, Liu Zhengquan, Gong Xin, Guo Chaoyang, Yang Qiuzhen, ..

Construction

  |  Mon 22 Dec 2025

Beijing, Dec. 23 -- Guangdong Yuehai Yuexi Water Supply Co Ltd, Guangdong No. 3 Water Conservancy & Hydro Electric Engineering Board and Guangzhou Xinzhu Eng Supervision Co Ltd have submitted a patent application for Large-diameter Pccp (prestressed Concrete Cylinder Pipe) Inner Seam Treatment Construction Platform. This inventi..

Construction

  |  Mon 22 Dec 2025

Beijing, Dec. 23 -- Sichuan Jiaoda Prestressed Engineering Inspection Tech Co Ltd, Shaanxi Xigongyuan Eng Testing Detection Co Ltd, Xi'an Highway Research Institute, Chang'an University and Xi'an Jianxin Municipal Eng Quality Inspection Co Ltd have submitted a patent application for Tensioning Construction Equipment Health Diagn..

Construction

  |  Mon 22 Dec 2025

Beijing, Dec. 23 -- Ccteg Coal Mining Research Institute and Tiandi Science & Technology; Shanxi Qinxin Coal Ind Co Ltd have submitted a patent application for Prevention and Control Method and System for Caving Disaster of Coal Face Roof. This invention was developed by Zhou Penghe, Wu Yongzheng, Fu Yukai, Li Zhiguo and Fu Xiao..

Construction

  |  Mon 22 Dec 2025

Beijing, Dec. 23 -- Ccteg Coal Mining Research Institute, Tiandi Science & Technology and Ccteg Xian Mining Engineering Tech Co Ltd have filed a patent application for Three-soft Coal Seam Bottom Plate Supporting Structure and Construction Method Thereof. This invention was developed by Yuan Weiming, Wang Dongpan, Liu Yong, Liu ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Construction Fourth Engineering Division Installation Engineering and Ccfed The Figth Construction & Eng Co Ltd have sought patent for Conveying Device for Building Assembly Modular Plates. This invention was developed by Zou Wei, Dong Zhengchuan, Huang Xiaodong, Fu Shungang and Chen Chaoying. The pa..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Guangdong Jianke Architecture Design Inst Co Ltd and Guangdong Construction Engineering Design Inst Co Ltd have applied Chinese patent for Modular Building System with High Modularization Degree and Reliable Connection Between Modules. Xu Qigong, Tan Shangfei, He Minxiu, Zhou Jin, Zheng Hao, Xu Caiwei, Lu Xin..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- ZCCC Road & Bridge Construction and Zhejiang Communications Construction Group have filed a patent application for Reinforcement Cage Positioning Device and Positioning Construction Method. This invention was developed by Zhao Weifeng, Xu Jianguo, Li Baozhen, Hu Fuzhi, Tang Hairong, Tian Guoxun, Chen Jie, Li ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Xi'an University of Technology and Shaanxi College Communication Technology have submitted a patent application for Temperature Control Type Non-contact Asphalt Concrete Slope Test Device. This invention was developed by Ning Zhiyuan, Liu Yunhe, Li Yanlong, Li Yan, Dong Jing, Zhang Yingbo and An Xuexu. The..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 --Cars Railway Engineering Research Institute, Tieke Chengdu Testing Tech Co Ltd, Sichuan Tibet Railway Tech Innovation Center Co Ltd, China Academy Railway Sciences and Beijing Tieke Building Tech Co Ltd have applied Chinese patent for Early-strength, High-durability and Low-resilience Sprayed Concrete and Prep..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- China Comm 2nd Navigational Bureau 2nd Eng Co Ltd, CCCC Second Harbour Engineering and Chongqing Urban Construction Land Dev Co Ltd have submitted a patent application for Cast-in-place Bridge Formwork Dismounting Device. Zhu Tao, Wang Lingceng, Ye Qiang, Zhou Yuanyi, Xu Rui, Huang Hui, Fan Liangyu, Li Qifeng..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- The Third Construction Shenzhen, China Construction Fifth Engineering Bureau and 3rd Construction Co Ltd of China Construction 5th Engineering Bureau have submitted a patent application for Warning Device for Municipal Engineering. This invention was developed by Deng Jiahong, Geng Jinzhong, Wang Xinghui, Yan..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has released CCCC Second Highway Fourth Engineering and Henan University of Science and Technology patent application for Unequal-span Small-clear-distance Tunnel Construction Method Suitable for Weak Surrounding Rock. This invention was developed by Huang Guangyou,..

Construction

  |  Tue 23 Dec 2025

Alexandria, Dec. 23 -- Idaho State Univ has submitted a patent application for Sustainable Concrete. This invention was developed by Sato Chikashi and Dudgeon John. The patent application number is US202519236420 20250612. The patent publication number is US2025382226 (A1). International Patent Classification codes are C04B18..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received Huangshan Golden Land Electronics Inc patent application for Positioning Method in Linear Path Trenchless Construction. Zhang Zhiyu, Kim Keon and Mednik Oleg developed the invention. The patent application number is CN202510217267 20250226. The paten..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Shanghai Urban Construction Tunnel Equipment Tech Development Co Ltd has secured a patent on Automatic Mold Cleaning Structure for Steel Mold. Wang Jieming, Tian Ruiduan, Xu Xiang, Wang Weibiao, Pan Weijie and Cheng Yuqi developed the invention. The patent application number is CN202422659339U 20241031. Th..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Yu Xiaohua has been granted a patent for Cleaning Equipment for Concrete Stirring Device. Yu Xiaohua and Huang Xiaohong developed the invention. The patent application number is CN202422131344U 20240830. The patent publication number is CN223382215 (U). International Patent Classification codes are B08B9/0..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has awarded a patent to Chibi Tiancheng Concrete Co Ltd for Cement Mortar Aggregate Crushing Device. Zeng Wei and Song Shifeng developed the invention. The patent application number is CN202422556456U 20241022. The patent publication number is CN223381691 (U). In..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Dongying Branch of Jining Jingyuan Municipal Eng Co Ltd has secured a patent on Aggregate Screening Equipment for Concrete. Li Shihua developed the invention. The patent application number is CN202422537105U 20241021. The patent publication number is CN223382050 (U). International Patent Classification cod..

Construction

  |  Tue 23 Dec 2025

Alexandria, Dec. 23 -- Innovatech Systems LLC has submitted a patent application for Cart for Transporting and Positioning Temporary Braces for Use During Building Construction. This invention was developed by Barlow James and Harker James. The patent application number is US202519232341 20250609. The patent publication numbe..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received Shandong Shunhe Road And Bridge Eng Co Ltd, Jinan Qilu Construction Project Management and Jinan Huanghe Road and Bridge Constrution Group patent application for Mountain Tunnel Drilling Anti-permeable Construction Method. Li Yufeng, He Yuxin and Gao De..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has published Henan Wance Eng Detection Co Ltd patent application for Pavement Coring Machine for Geographic Surveying and Mapping of Highway Construction. The invention was developed by Wang Zaichao, Wang Peng, Zhang Jianbo, Zhu Yongbo, Si Lingling, Fan Lihe, Luo G..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received Guangdong Feida Traffic Eng Co Ltd patent application for Isolation Type Drilling Device Based on Parallel Propulsion and Application of Isolation Type Drilling Device in Building Construction. Qin Dawei, Zhong Jianbin, Zhang Hongtao, Liu Feng, Huang Sh..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has published Xi'an Huahe Ind Co Ltd patent application for Drilling Equipment for Civil Construction. The invention was developed by Zhu Li, Kuropan Satoru, Chen Yang, Yang Zhenbiao, Wen Haoyu, Hou Lin, Wang Dongdong, Wan Mingfeng, Yan Jing, Ning Binbin and Li Jun...

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received Fujian Wanxiang Tianyu Construction Eng Co Ltd patent application for Foundation Drilling Equipment for Building Construction. Hao Xiang, Yang Shengnan, Wang Li, Dong Xingliang, Yao Pengtao, Zhao Jinhai, Chen Zhengming, Yan Weiyi and Sun Yajie developed..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received Ningxia Wenfeng Tech Co Ltd patent application for Bolt-welding Mixed Connection Full-prefabricated Assembly Type Rc Frame and Construction Technology. Zhu Caiqin, Zhu Cailing and He Tingdong developed the invention. The patent application number is ..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has published Hou Jianqun and Hu Yongsheng patent application for House Composed of Components Integrally Formed by Floors and Walls and Construction Method. The invention was developed by Hou Jianqun and Hu Yongsheng. The patent application number is CN202410597..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Tuoheng Tech Co Ltd has sought patent for Construction Site Excavator Dangerous Operation Management and Control System and Method Based on Behavior Recognition. This invention was developed by Ni Youhao, Chen Binwen, Jiang Chaoqing and Lu Qingqing. The patent application number is CN202510534533 20250427...

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Anhui Xunke Intelligent Tech Co Ltd has sought patent for Anti-settlement Pile Foundation Supporting Device. This invention was developed by Lin Wengang. The patent application number is CN202510432829 20250408. The patent publication number is CN120061404 (A). International Patent Classification codes are..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Beijing Yanhua Construction Eng Co Ltd has filed a patent application for Modularized Construction Method of Loop Reactor Shaped Like Chinese Character'ri '. This invention was developed by Lin Weimin, Li Jinfeng, Wang Zhiqing, Zhou Hongwei and Zhang Kanglai. The patent application number is CN202510441248..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has received China Railway Construction Bridge Engineering Bureau Group and CRCC Bridge Engineering Bureau Group No. 4 Engineering patent application for Construction Method for Separating and Reinforcing Steel Bars of Offshore Circular Bearing Platform. Wu Longqing..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- Henan Yinrun Ecological Tech Co Ltd has submitted a patent application for Water Conservancy Construction Cofferdam Device. This invention was developed by Yang Lihao, Shen Meimei, Jin Peiya, Chen Zhanli, Bo Wenhao, Zhu Xiangzheng, Zhu Yunxia, Fu Baichuan, Dong Zhikun and Han Hongyan. The patent applicatio..

Construction

  |  Tue 23 Dec 2025

Beijing, Dec. 23 -- State Intellectual Property Office of China has released China Construction 3rd Engineering Bureau Group and Beijing Inst Water patent application for Turnover Type Foundation Pit Water Retaining Platform and Using Method Thereof. This invention was developed by Wang Wenqi, Xu Lishan, Wang Haoqing, Wang Sheng..
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