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Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Ningbo University and Ningbo Zdoon High-Tech have submitted a patent application for Composite Bamboo Joint Drainage Pile and Construction Method Thereof. This invention was developed by Wang Yuanrong, Deng Yuebao, An Xu, Sun Xiangyu, Li Xinran, Li Zhigao, Yan Tianlong, Ming Wei, Zheng Rongyue and Zhang Rihon..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Guangzhou Jianyan Engineering Tech Co Ltd, Guangzhou Construction Engineering, Guangzhou Inst Of Building Science Group Co Ltd and Central South University have submitted a patent application for Pile Side Rotating Grouting Device for Different Terrains. This invention was developed by Su Dingli, Zhou Zhiguo,..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Taizhou Liujia Construction Labor Service Co Ltd has submitted a patent application for Protective Composition for Bricks And/or Tiles and Application Thereof. This invention was developed by Chen Peichu. The patent application number is CN20251180807 20250804. The patent publication number is CN120988539 ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Zhonghai Jialong Chengdu Real Estate Dev Co Ltd patent application for Super High-rise Building Chimney Effect Regulation and Control Method and System Based on Cold Air Drainage. This invention was developed by Zhang Qinglin, Zhang Xiao, Mou Xuan and C..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Suzhou Xingtu Zhixing Intelligent Tech Co Ltd has applied Chinese patent for Intelligent Roof Rack. Zhang Ming developed it. The patent application number is CN202511469759 20251015. The patent publication number is CN120986308 (A). International Patent Classification code is B60R9/045. Cooperative Patent ..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Jiangsu Wanshiyu Composite Material Tech Co Ltd has filed a patent application for Spiral Paving Device. This invention was developed by Tang Maoyu and Tang Maosheng. The patent application number is CN202511152944 20250818. The patent publication number is CN120985952 (A). International Patent Classificat..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Zhejiang Shuohao Tech Co Ltd has filed a patent application for Die for Left and Right Front Doorsill Interior Trim Panels. This invention was developed by Ren Weihua, Kong Xiangmin, Chen Ting, Zhou Lingxiao and Dong Changyuan. The patent application number is CN202511189070 20250825. The patent publicatio..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Chongqing University of Arts and Sciences has submitted a patent application for Concrete Mineral Material Blending Preparation Device. This invention was developed by Lan Jie, Jiang Haidan, Zhong Shengming, He Weixiang, He Yingying, Zhao Jixiang, Chen Jiantao and Chen Sihao. The patent application number ..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Gansu Gannan New Century Road and Bridge Co Ltd patent application for Pull Rod Type Positioning Installation Construction Method for Box Girder Internal Mold. Li Shuisheng, Zhu Linzhong, Zhong Naijun, Liu Xinming, Qi Liping, Huang Chen, Cheng Gangguo a..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Yongrun Cable Tech Jiangsu Co Ltd has sought patent for Demoulding Manipulator for Light Building Material Processing. This invention was developed by Jiang Zhuojun, Wang Shiqi, Yang Jie, Wu Shan and Ni Yehui. The patent application number is CN202511150589 20250818. The patent publication number is CN1209..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Yangzhou Baosheng Building Mat Co Ltd has applied Chinese patent for Grouting Equipment for Producing and Processing Precast Concrete. Sheng Derong, Guo Dan and Sheng Wei developed it. The patent application number is CN202511209491 20250827. The patent publication number is CN120985803 (A). International ..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Jiangsu Hanjiang Group has sought patent for Building Prefabricated Part Forming Device and Process. This invention was developed by Tong Guoqing, Peng Deli, Chen Biao and Xiao Tianyu. The patent application number is CN202511304927 20250912. The patent publication number is CN120985792 (A). International ..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Ningxia Cecep New Mat Co Ltd has submitted a patent application for Combined Brick and Preparation Method Thereof. Wang Zhentao and Hu Guoli developed the invention. The patent application number is CN20251154814 20250730. The patent publication number is CN120985791 (A). International Patent Classificatio..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Anqing Jieyun New Mat Co Ltd has submitted a patent application for Production Device of New Pavement Material Water Permeable Brick for Bridge. This invention was developed by Wan Zhigang and Liu Jieyun. The patent application number is CN202511512283 20251022. The patent publication number is CN120985786..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Jiangsu Huaian Danfu New Mat Co Ltd has sought patent for Manufacturing Equipment for Light Building Materials. This invention was developed by Wang Ping, Yi Bokang, Shi Peng and Wang Hui. The patent application number is CN202511415095 20250930. The patent publication number is CN120985785 (A). Internatio..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Shandong Huozi Building Decoration Eng Co Ltd has submitted a patent application for Building Block Manufacturing Equipment and Method. This invention was developed by Wang Xiaojie and Ma Shiwei. The patent application number is CN202511167932 20250820. The patent publication number is CN120985783 (A). Int..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Dare Wood Based Panel Group Co Ltd has submitted a patent application for Preparation Process of Durable 0-grade Mildew-proof Fiberboard. This invention was developed by Wang Li, Chen Xiulan and Wang Junwei. The patent application number is CN202510841258 20250623. The patent publication number is CN120985..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Wang Siqi patent application for Automatic Window Blowing Device Capable of Preventing Dust and High-temperature Melt from Being Accumulated. This invention was developed by Wang Siqi. The patent application number is CN202511471438 20251015. The pat..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- Jiangsu Xcmg Construction Machinery Research Institute Co Ltd has applied Chinese patent for Method for Diagnosing Abnormal Disconnection of Single Battery Pack Under Multi-pack Parallel Architecture. Yao Yongliang, Li Changtao, Zhang Ying, Gu Naipeng and Xu Zhihu developed it. The patent application numbe..

Construction

  |  Tue 31 Mar 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Guangzhou Donglin Construction Eng Co Ltd patent application for Leveling Device for Decoration. This invention was developed by Lee Kisung, Lao Fuyin and Lao Yuxin. The patent application number is CN202511339188 20250918. The patent publication num..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Shanghai Pudong New Area Construction Group has filed a patent application for Reinforcement Cage Jig Frame Suitable for Large-span Prefabricated Bent Cap and Mounting Method Thereof. This invention was developed by Wan Shoujin, Qian Yuedong, Li Pengbo, Zhu Meixuan, Bian Anqi, Fan Binhua, Peng Xianhui and Hua..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Yanshan University has submitted a patent application for Plate Shape Target Curve Making Method for Plate Shape and Plate Convexity Comprehensive Control. Liu Hongmin, Wang Ning, Du Jingbo, Gao Xincheng and Wang Dongcheng developed the invention. The patent application number is CN202511273571 20250908. T..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Shenzhen Kejian Construction Group has applied Chinese patent for Building Solid Waste Recovery and Treatment Device. Ma Guangjun developed it. The patent application number is CN202510869835 20250626. The patent publication number is CN120984549 (A). International Patent Classification codes are B03C1/02,..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- China 22MCC Group Corporation has filed a patent application for Plastering Device for Wall End. This invention was developed by Ma Jianhua, Wang Tieqiang, Yu Fuchen, Zhao Nanpu and Jia Wanglong. The patent application number is CN202511448708 20251011. The patent publication number is CN120990315 (A). Int..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Beixin Yuehuang Floor Mat Shanghai Co Ltd patent application for Self-adhesive Floor Structure and Laying Method Thereof. The invention was developed by Ye Weihua, Cheng Xuefeng, Xu Jiezhong, Li Zhengshuang and Cheng Yewu. The patent application num..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Suzhou Guomao Jiahe Construction Eng Co Ltd has submitted a patent application for Butt Joint Structure for Assembly Based on Noise Reduction Type Grg Plate. Qiu Yang, Hao Dahong, Wu Wenyan and Hu Rui developed the invention. The patent application number is CN202511121833 20250812. The patent publication ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Zhongyi Fengcheng Gengxin Jiangsu Co Ltd and Zhongyifeng Construction Group patent application for Imitated Song-style Handrail Curtain Wall System and Installation Process Thereof. This invention was developed by Cao Jianchang, Yu Jian, Luo Hefei, Zhou..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Hubei Road & Bridge Group Tianxia Construction Co Ltd has submitted a patent application for Building Surface Waterproof Roll Laying Device. Totoshi, Zhu Zhenghong, Liu Chaohui, Sun Jun, Zhou Wanneng, Yin Yuhua and Zhang An developed the invention. The patent application number is CN202511369914 20250924. ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Ningbo Outianyang Construction Co Ltd patent application for Fabricated Wallboard and Construction Method Thereof. The invention was developed by Yu Xinfa, Lu Xiaofang and Song Liting. The patent application number is CN202511396986 20250928. The pa..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Wang Hong patent application for Integrated Composite Wallboard with Fabricated Thermal Insulation Structure and Use Method of Integrated Composite Wallboard. The patent application number is CN202510674025 20250523. The patent publication number is..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Li Liusi has filed a patent application for Fabricated Building Module. The patent application number is CN20251180770 20250804. The patent publication number is CN120990284 (A). International Patent Classification codes are E04B1/343 and E04C1/00. Cooperative Patent Classification codes are E04B1/343 (CN..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published China Construction Third Engineering Bureau Group Hainan and China Construction 3rd Engineering Bureau Group patent application for Adjustable Honeycomb Aluminum Plate Large Suspended Ceiling Conversion Layer Steel Frame Keel Structure. The invention w..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Wuxi Leitong Engineering Tech Co Ltd has submitted a patent application for Lower String Steel Floor Support Plate and Manufacturing Method. This invention was developed by Zhao Hongbo, Zhou Xuhong and Shi Jun. The patent application number is CN202511276683 20250908. The patent publication number is CN120..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Weiye Construction Group Co Ltd has submitted a patent application for Curtain Wall Keel Embedded Part with Stress Buffering Structure and Installation Method Thereof. This invention was developed by Liu Yuxin, Li Lei and Zheng Xun. The patent application number is CN202511117282 20250811. The patent publi..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Weiye Construction Group Co Ltd patent application for Green Building Assembly Type UHPC Prefabricated Curtain Wall. The invention was developed by Peng Haihui, Yu Bingyang and Luo Fangyuan. The patent application number is CN202511255718 20250904. ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Baoding Shuangwei Passive Tech Co Ltd has sought patent for Split Type EPS Disassembly-free Combined Module and Cement Prefabricated Inner Plate Manufacturing Method. This invention was developed by Li Haiqi. The patent application number is CN202511500385 20251021. The patent publication number is CN12099..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Chengdu Langman Dushi Tech Co Ltd has applied Chinese patent for Detachable and Assembled Wall Technology. Wu Baohong developed it. The patent application number is CN202511470122 20251015. The patent publication number is CN120990268 (A). International Patent Classification codes are E04B1/343 and E04B2/7..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published China Construction Second Engineering Bureau, China Construction Second Bureau Sichuan Construction Dev Co Ltd and China Construction Second Eng Bureau Chongqing Construction & Development Co Ltd; China Construction Second Engineering Bureau Chongqing ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Beijing Songguo Dewang Green Energy Tech Co Ltd has sought patent for Concrete Cast-in-place Integrated Anti-seismic Passive House with Double-heat-preservation Function. This invention was developed by Feng Wuming. The patent application number is CN20251195746 20250806. The patent publication number is C..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Guangdong Provincial Architectural Design & Research Institute Group has submitted a patent application for Stud with Variable Stress Performance and Steel-concrete Composite Structure Forming Method. This invention was developed by Liao Xuzhao, Luo Chiyu, Hu Jianbin, Cao Xinguang, You Liguo, Deng Chaoyu, Wen..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Beijing Industry of Architectural Design has submitted a patent application for Multi-dimensional Multi-stage Bifurcated Column Supporting Truss Structure System with Skylight. Xue Hongjing, Shu Weinong, Qi Yue, Wang Zuojie, Deng Xuyang and Geng Wei developed the invention. The patent application number is..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received China Construction Fifth Engineering Division and China Construction Fifth Engineering, Bureau South China Construction patent application for Three-point Balanced Lifting Construction Method for L-shaped High-rise Connected Building Steel Structure. Wa..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Hebei Zhuorui Tech Co Ltd has filed a patent application for Fabricated Column Structure House. This invention was developed by Zhang Lei. The patent application number is CN202511532800 20251024. The patent publication number is CN120990231 (A). International Patent Classification codes are E04B1/02, E04B..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Jiangsu Sujiang Construction Eng Co Ltd has submitted a patent application for Road Construction Drainage Device. This invention was developed by Chang Xiaowen, Wang Xiaoqin, Wu Yuhui, Chen Jianqiang, Sun Jianjun, Zhang Yanhua, Gong Ruihua, He Min, Liu Jianming and Tang Weiwei. The patent application numbe..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Jiangsu Hongji Water Source Tech Co Ltd has submitted a patent application for Soil Cutting Device, Anti-seepage Curtain Construction Equipment and Anti-seepage Curtain Construction Method. This invention was developed by Yao Da, Deng Xu, Xia Zhuling, Li Yun, Hua Yeqi, Choi Kyung-ha, Ge Xuan, Duanmu Junwei, S..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published China Construction 3rd Engineering Bureau Group and China Construction Third Engineering Bureau Group Jiangsu patent application for Basement Bottom Plate. The invention was developed by Yang Pengsen, Chen Hao, Zhou Yang, Lin Mu, Liu Chao, Lai Kaijie, ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Jiangsu CRRC City Dev Co Ltd and Huashe Testing Technology patent application for Modularized, Mold-free and Support-free Poured Subway Station Structural Slab. This invention was developed by Xue Jinfeng, Cheng Xing, Xiao Fangqi, Liu Tao, Wu Zengjin, Z..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released CCCC First Highway Engineering Group and CCCC Zhongnan Engineering patent application for Real-time Monitoring Device for Foundation Pit Excavation. This invention was developed by Huang Yu, Su Chaoyun, Li Zhongfeng, Zhang Lijie, Tang Siping, Hu Liufu, ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Jiangsu Qiqing New Material Tech Co Ltd has submitted a patent application for Production Method of Unfired Self-insulation Wall Material. This invention was developed by Pang Bo, Ding Zijian, Sun Peifeng, Wang Jianchao, Zhao Lingling, Jing Shuaikang, Song Xiaoyun, Gao Jianguo and Liu Lirong. The patent ap..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Liu Gangzhu has submitted a patent application for Novel Method for Preventing and Treating Hydrate in Tight Gas Shaft. Liu Gangzhu, Wang Yanlou and Ning Li developed the invention. The patent application number is CN202511260991 20250905. The patent publication number is CN120990539 (A). International Pat..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Hebei Jidong Construction Eng Co Ltd patent application for Geological Drilling Sleeve Hoisting and Positioning Device. The invention was developed by Zhao Pengfei, Li Chang, Pu Qiang, Liu Kexin and Liu Jinlu. The patent application number is CN2025..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Powerchina Municipal Construction Group patent application for Mounting Device Suitable for Special-shaped Single-layer Latticed Shell Inlaying Rod Piece and Using Method. The invention was developed by Yang Zhijie, Dong Chunlai, Yin Hongshuai, Sun Jia..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Lesheng Boer Electrical Shanghai Co Ltd patent application for Vehicle Supporting and Turning Control Method for Electrically-driven Rotary Excavator. This invention was developed by Zhang Hu and Ji Xiaogang. The patent application number is CN202511..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Jinan Municipal Eng Constr Group Co Ltd and Jinan Urban Construction Group patent application for Pile Foundation Construction Adjacent Building Protection Structure and Construction Method. This invention was developed by Yin Wanpeng, Liao Guang, Zhao ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- China Nuclear Industry Huaxing Construction has submitted a patent application for Offshore Temporary Positioning and Fixing Device. This invention was developed by Xu Yunyi, Chen Yongming, Zhou Fangfang, Liu Zhinan, Zhang Jialin, Zhu Chengsheng, Tang Haichao and Wei Qiming. The patent application number i..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Hunan Luoping Building Demolition Co Ltd patent application for Hoisting Equipment for Civil Construction. Zhang Guanghua, Sun Shuna, Luo Fazhen, Wang Yiqun, Tang Wenjun, Liu Jinqi, He Junxuan, Ning Binbin and Luo Xueping developed the invention. The..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Hangzhou Jiangrun Tech Co Ltd has submitted a patent application for Combined Back Pressure Reinforcement Pre-bias Sinking Double-wall Steel Cofferdam for Steep Terrain and Construction Method Thereof. This invention was developed by Li Xiao, Huo Qiqian, Nie Xiaorong and Li Dongdong. The patent application..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Hebei Research Institute of Investigation & Design of Water Conservancy & Hydropower patent application for Structure and Method for Combining Water Outlet Pool Foundation Pit Fat Groove Backfilling and Anti-seepage Wall. This invention was developed by..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Jinan Urban Construction Group has applied Chinese patent for Special-shaped Foundation Pit High-strength Supporting Structure. Yin Wanpeng, Yang Huan, Wei Qingliang, Sun Faxiang, Chen Hongying, Ma Guangxin, Lin Wei and Yang Jie developed it. The patent application number is CN202511484285 20251017. The pa..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Hunan Road & Bridge Construction Group and Hunan Tongtai Engineering patent application for Grid Tiling Device and Method for Reinforced Earth Retaining Wall Construction. This invention was developed by Xiang Dan, Liu Danliang, Tian Tian, Sun Yu, Lei G..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Nantong Hechen Road Eng Co Ltd patent application for Measuring Line Tightening Device for Highway Engineering Construction and Construction Method. The invention was developed by Ji Zhenrong. The patent application number is CN202511389180 20250926..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received China First Metallurgical Group and China University of Geosciences, Wuhan patent application for Cloth Bag Cast-in-place Pile Construction Equipment and Method for Bagging After Lowering Reinforcement Cage. Wu Tao, Xu Jianbo, Gao Xu, Ouyang Qiao, Zhu S..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Dongtai Juli Machinery Mfg Limited Company has submitted a patent application for Adjustable Automatic Pile Driver for Construction Site and Control Method. Tang Xiawa, Tang Sumin, Xia Lu, Ji Pengfei and Xu Ping developed the invention. The patent application number is CN202511351113 20250922. The patent p..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Jiangsu Guoxin Xinfeng Offshore Wind Power Generation Co Ltd and Jiangsu Longyuan Zhenhua Marine Eng Co Ltd patent application for Offshore Single-pile Self-turning-over Construction Technology. This invention was developed by Chen Fengyun, Feng Xiaoxin..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Jilin Municipal Construction Group Co Ltd patent application for Bridge Underwater Construction Device with Protection Function. This invention was developed by Li Cheng, Ma Jixiao, Hu Ximei, Dong Shupeng, Hou Bingchao, Tian Ye, Zheng Haoran, Yang Xidi,..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received Huaneng Rudong Baxianjiao Offshore Wind Power Generation Co Ltd, Huaneng Clean Energy Res Institute and Jiangsu Energy Development Clean Energy Branch of Huaneng Power International patent application for Offshore Wind Turbine Pile Foundation Scour Pit ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received The First Eng Co Ltd Of Ctec Group and China Tiesiju Civil Engineering Group patent application for Cast-in-place Pile and Side Friction Assessment Method. Xie Ziqiang, Xu Hailin, Lin Dong, Hui Jibin, Huang Qiu, Zhao Dong, Yan Zengcheng, Wang Xiaolei, W..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Chongqing Traffic Eng Supervision Consulting Co Ltd has sought patent for Large-diameter Deep Bored Pile Construction Method. This invention was developed by Lin Junwu, Sun Shangjuan, Wu Yuanbing and Li Jun. The patent application number is CN202511171025 20250821. The patent publication number is CN120990..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- China Third Metallurgical Group has submitted a patent application for High-standard Farmland Ecological Drainage Open Trench Structure and Construction Method Thereof. Shikumi Hikaru, An Manmiao, Liu Xuanrui and Zhao Xueling developed the invention. The patent application number is CN202511474575 20251015..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Sichuan University has submitted a patent application for Door Beam of Flexible Waterproof Door and Flexible Waterproof Door. Zhang Jianmin, Xu Weilin, He Xiaolong, Jiang Decheng, Yang Mingsong and Liu Jiayi developed the invention. The patent application number is CN202511173119 20250821. The patent publi..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published China Three Gorges Construction Engineering Group and Shanghai Investigation Design & Research Institute patent application for Concrete Faced Rockfill Dam Built on Inclined Foundation Surface and Damming Method of Concrete Faced Rockfill Dam. The inve..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Beijing Ecological Env Branch Of China Coal Geology Group Co Ltd has submitted a patent application for Stepped Ecological Blocking Dam Construction Method for Debris Flow Solid Source Area. This invention was developed by Su Jie, Xu Bo, Wang Xiaoyi and Shen Hanlin. The patent application number is CN20251..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Zhejiang Boao Energy Saving Tech Co Ltd has submitted a patent application for Net Type Interception Anti-collision Device for Bridge. This invention was developed by Zhou Shengyu, Li Xiaochun and Lin Zhonghong. The patent application number is CN202511500191 20251021. The patent publication number is CN12..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Donghai Navigation Safety Administration Dnsa Mot has applied Chinese patent for Safety Protection Device for Port and Wharf Construction. Fang Yuan, Zhang Shengnan, Wang Xinhuo, Tang Qingyou and Zhang Weicheng developed it. The patent application number is CN202511473865 20251015. The patent publication n..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Zunhua Water Conservancy Bureau has filed a patent application for Slope Protection Brick. This invention was developed by Xia Guo'en and Tang Weijie. The patent application number is CN202511416020 20250930. The patent publication number is CN120990061 (A). International Patent Classification code is E02B..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Sichuan Energy Investment Yundian Tech Co Ltd patent application for Water Conservancy and Hydropower Engineering Slope Protection Device and Construction Method. This invention was developed by Duan Huiping, Zhai Wei, Ren Junlin and Mao Chengcheng. ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Jinzhongtian Water Conservancy Construction has submitted a patent application for Combined Stiffening Self-repairing Ecological Inverted Filter Box Type Building Block Retaining Wall and Construction Method. This invention was developed by Liao Zhenfeng, Chen Huan, Xie Huiting, Liang Xiaoyan, Zhou Junlie, Ze..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Sichuan No. 10 Geological Brigade has submitted a patent application for Novel Debris Flow Blocking Dam and Design and Construction Method Thereof. This invention was developed by Liu Qian, Li Changhua and Mei Gang. The patent application number is CN20251176398 20250801. The patent publication number is C..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Zhou Dinghai has applied Chinese patent for Ceramic Surface of Vehicle Stopping Pile. The patent application number is CN202410636135 20240521. The patent publication number is CN120990037 (A). International Patent Classification code is E01F13/02. Cooperative Patent Classification code is E01F13/02 (CN). ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Wuhan Lixin Automation Tech Co Ltd patent application for In-service Steel Bridge U Rib and Top Plate Crack Double-face Welding Repairing Method and Application Thereof. This invention was developed by Wang Chenglin, Liu Xiaolong, Li Hongde and Gao Xing..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Linyi Yuquan Asphalt Co Ltd patent application for Road and Bridge Expansion Joint Repairing Device. This invention was developed by Gao Jianxin and Shen Yang. The patent application number is CN202511191273 20250825. The patent publication number is..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has received China Railway Fifth Survey & Design Institute Group and China Railway Construction Corp Ltd patent application for Construction Method of Cantilever Construction Bridge Fabrication Machine Capable of Adapting to Various Bridge Types. Duo Juntai, Zhou Gu..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Jilin Municipal Construction Group Co Ltd has applied Chinese patent for Auxiliary Structure for Arch Rib Lateral Rotation Construction. Hu Ximei, Ma Jixiao, Li Cheng, Dong Shupeng, Lu Ze, Hou Bingchao, Li Chenglong, Jia Xiaoshuang, Zhang Liangxue and Chen Jingyi developed it. The patent application number..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released China Railway Construction Bridge Engineering Bureau Group, China Railway Construction Corp Ltd and China Railway Construction Bridge Eng Bureau Group Southern Eng Co Ltd patent application for Comprehensive Linear Adjustment Method for Vertical Suspend..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Shanghai Jiao Tong University and Inner Mongolia Ordos Circular Economy Tech Research And Development Co Ltd patent application for Catalyst for Preparing Co by Reforming Co2 Asphalt as Well as Preparation Method and Application of Catalyst. The invent..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Shanxin New Material Tech Guangdong Hengqin Co Ltd patent application for Fireproof Door. This invention was developed by Xie Huiyuan, Liu Dongchun, Chen Yan, Kong Fanqiang, Zhao Hailiang, Yang Chuqing, Wu Qiong, Hou Chuncheng, Li Dongmei, Wang Bixiang,..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Guangdong Shengtuo Doors and Windows Co Ltd has submitted a patent application for Energy-saving Aluminum Alloy Door and Window. Cheng Guanghua and Duan Xianghong developed the invention. The patent application number is CN202511175672 20250821. The patent publication number is CN120990464 (A). Internation..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Linyi Hongtai Door and Window Co Ltd has submitted a patent application for 85-series Four-glass Heat Insulation Broken Bridge Type Energy-saving Window Sealing Structure and Energy-saving Window. This invention was developed by Zheng Hongchun, Zhang Xingwang, Huang Na, Xu Fuliang and Jeong Young Kyu. The ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Shanghai Steel Building Damper Tech Co Ltd patent application for Displacement Damper Based on Double-order Yield Section and Mounting Method Thereof. This invention was developed by Wang Haiwei, Cheng Rong, Ho Kwong Tai and Yang Xiao. The patent app..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Taoyang Technology Shanghai has submitted a patent application for Sauna Room Capable of Releasing Negative Oxygen Ions. This invention was developed by Zheng Min and Tang Qi. The patent application number is CN202511499913 20251021. The patent publication number is CN120990404 (A). International Patent Cl..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has published Central Southern China Electric Power Design Institute, China Power Engineering Consulting Group patent application for Building Continuous Translation Device and Method. The invention was developed by Fan Guoxiang, Shen Kebo, Wu Zhichao, Liu Hang, Fen..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Sinohydro Bureau 6 has submitted a patent application for Concrete Pouring Method. Ye Ming, Zhao Wanming, Zhao He, Ju Ke, Xiao Ziqi and Zhao Wenju developed the invention. The patent application number is CN20251182090 20250804. The patent publication number is CN120990359 (A). International Patent Classif..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- China Mcc5 Group Corporation has sought patent for Construction System and Method for Improving Forming Quality of Constructional Column. This invention was developed by Zhang Ke, Li Tao, Yan Yunjie, Chen Hao, He Wenping, Ding Renyong and Shi Xinqi. The patent application number is CN202511191368 20250825...

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Deqing Yisheng Construction Co Ltd has filed a patent application for High Formwork and Construction Process Thereof. This invention was developed by Zhang Sunsheng and Bai Feifei. The patent application number is CN202511319988 20250916. The patent publication number is CN120990346 (A). International Pate..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Guangzhou 3rd Construction Engineering has submitted a patent application for Multilayer Coaxial Continuous Formwork Erecting Device and Formwork Erecting Method. This invention was developed by Li Zongxing, Song Bing, Cheng Taoyuan and Cai Lingyi. The patent application number is CN202511123786 20250812. ..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- Jiuwei Innovation Beijing New Material Tech Research Co Ltd has submitted a patent application for Building Building Robot System for Full-automatic Building Construction. This invention was developed by Tian Zhiqiang, Shi Yaming, Liu Shujian, Yang Xiaolei and Zhou Qiyu. The patent application number is CN..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- China Constr 8th Engineering Division has submitted a patent application for Wall Foot Slurry Leakage Prevention Device for Wood Formwork and Slurry Leakage Prevention Method of Wall Foot Slurry Leakage Prevention Device. Zhu Lei, Yang Bin, Lai Qinglei, Zhou Jiaqing, Wang Zonghao, Chen Kang and Tian Houcang d..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released China Construction Third Engineering Bureau Group Hainan and China Construction Third Eng Bureau Group Yungou Robot Co Ltd patent application for Electric Telescopic Annular Hanging Steel Mould Adjusting Device. This invention was developed by Li Jianqi..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- State Intellectual Property Office of China has released Shanghai Construction Smart Construction Co Ltd patent application for Construction Method of Partition and Wall. This invention was developed by Qu Feifei, Yan Wei, Chen Jianjun and Baek Jeong-won. The patent application number is CN202511310440 202..

Construction

  |  Wed 01 Apr 2026

Beijing, April 1 -- The Second Construction of China Construction Third Engineering Bureau, China Construction Third Engineering Bureau Group Jiangsu and China Construction Third Engineering Bureau Group Hefei Construction Invest Co Ltd has sought patent for Balance-weight-free Hanging Basket Fixing Device and Method for High-pl..
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