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Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- State Intellectual Property Office of China has published Lagood Construction & Eng Co Ltd patent application for Fabricated Integrated Steel Mesh Internal Mold Wall and Construction Method Thereof. The invention was developed by Zhao Haiyan, Pan Haixun, Li Furong and Zou Mengke. The patent application num..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Roctech Machinery Co Ltd has submitted a patent application for Composite Marble Slab Table Top and Processing Equipment Thereof. Zhang Peng developed the invention. The patent application number is CN202510115116 20250124. The patent publication number is CN119871687 (A). International Patent Classificati..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Laobinglaobing Shandong Construction Group Co Ltd, Tianyuan Construction Group and Linyi Urban Construction Group have applied Chinese patent for Blocking and Grouting Device for Sleeve Construction of Constructional Engineering. Nie Shangquan, Li Jingfa, Xu Guotao, Li Zhenliang, Hao Chunhui, Shi Shuzhen, Li ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Shaanxi Huashan Construction Group has been granted a patent for Detachable Outer Frame Tie Combination Device. Liang Shaoxiong, Fan Liangliang, Xu Yanan, Zhu Futong, Bai Longfei, Zhang Lixin, Zhang Ruichao, Xu Yun, Zhang Na and Wan Xiaoqin developed the invention. The patent application number is CN202422..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Hubei Provincial Road & Bridge and Wuhan Institute of Technology have submitted a patent application for Emulsified Asphalt Mixing Production Equipment. Wang Kangming, Bai Tao, Li Dayan, Li Yuanyuan, Xiong Zihao and Liu Yuqi developed the invention. The patent application number is CN20251067472 20250116. ..

Construction

  |  Tue 25 Nov 2025

Beijing, Nov. 26 -- Shenzhen City Longgang District Chengtou New Infrastructure Construction Man Co Ltd and Cars Shenzhen Res and Design Institute Co Ltd have submitted a patent application for Social Media Chat Group Data Acquisition and Analysis Method in Bim Intelligent Construction Management Platform. Li Wenqin, Consultants..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Zhengzhou University, Henan Xinhua Wuyue Pumped Storage Power Generation Co Ltd and Henan Jianghe Smart Hydropower Tech Co Ltd have submitted a patent application for Gate Hydraulic Hoist Knowledge Graph Construction and Question-answering System Based on Bert Model. This invention was developed by Zhao Huad..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Lanzhou University of Technology and Chang'an University have filed a patent application for Method for Detecting Lane Departure or Illegal Lane Change in Tunnel Based on Eye Features. This invention was developed by Yuan Huazhi, Yan Ying, Zhang Hongying, Wang Zhengzhen, Wang Wenxuan, Zhou Mo, Zhang Yu, Wei Z..

Construction

  |  Tue 25 Nov 2025

Beijing, Nov. 25 -- The Second Construction Limited Company of China Construction Eighth Engineering Division, Henan University and Univ Zhengzhou Technology & Business have received a patent for Cultural Relic Site Body Humidity Control Device Based on Chimney Effect. This invention was developed by Liang Bin, Li Wenjie, Guo Ha..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Huangling Jianzhuang Mining of Shaanxi Coal Industry Group and Xi'an University of Science and Technology have submitted a patent application for Non-homogeneous Coal Pillar Grouting Reinforcement Method. This invention was developed by Lu Zhibin, Tian Zhongliang, Xiong Jinxiang, Wang Yang, Yang Sen and Guo R..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- CCCC Third Harbour Engineering and Guangxi Xinxiang Expressway Co Ltd have filed a patent application for Sewage Treatment Equipment for Tunnel Bottom Karst Cave Construction. This invention was developed by Huang Lei, Huang Zhihuan, Liu Guanglin, Qin Jie, Han Yuhu, Chen Feihong, Li Xingqi, Luo Liangjun, Chen..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- China Construction Science and Ind Corporation Shandong Co Ltd and China Construction Science and Industry have been awarded a patent for Alc Board Embedded Distribution Box Connection Structure. This invention was developed by Liu Wenke, Zhou Shiwei, Dai Yang, Ju Jingwei, Yu Hao, Liu Xuefeng, Niu Huiyong and..

Construction

  |  Tue 25 Nov 2025

Beijing, Nov. 26 -- Tianjin Port Eng Institute Ltd CCCC First Harbor Eng Co Ltd, CCCC First Harbor Engineering and Tianjin Port Eng Quality Testing Ct Co Ltd have secured a patent on Circulating System for Intelligently Controlling Flowing Direction of Concrete Cooling Circulating Water. Wang Xingang, Si Wei, Sun Xiaojun, Tang ..

Construction

  |  Tue 25 Nov 2025

Beijing, Nov. 26 -- Beijing Sifang Eng Co Ltd and Beijing Sifang Automation Co have sought patent for Network Construction Control Method, Device, Equipment, Medium and Program Product. This invention was developed by Wang Lihua, Yu Hualong, Wang Yi, Wang Jikang, Wen Jing, Han Xiaopeng, Tan Dechu, Mei Hongming, Liu Shu and Li Si..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 --Hulunbuir Power Supply Company of State Grid Inner Mongolia Eastern Electric Power and State Grid Corporation of China have submitted a patent application for Intelligent Acousto-optic Monitoring and Alarming System for Safety Fence. This invention was developed by Chai Kun, Jia Jie, Sun Shuyan, Zhao Defang, H..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Dandong Electric Power Supply Co of State Grid Liaoning Electric Power Supply Co Ltd and State Grid Corporation of China have filed a patent application for Visual Intelligent Anti-electric Shock Safety Protection Electronic Fence System. This invention was developed by Zhou Bin, Li Yilun, Zhao Yinghe and Jia..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- China Construction Fifth Engineering Division, 3rd Construction Co Ltd of China Construction 5th Engineering Bureau and The Third Construction Shenzhen, China Construction Fifth Engineering Bureau have filed a patent application for Sampling Device for Building Surveying and Mapping Quality Inspection. This i..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Shandong University and Shandong Industrial Tech Research Institute have submitted a patent application for Multi-application Scene Tunnel Temperature Model Test System and Method. This invention was developed by Xie Quanyi, Li Xiaohan, Liu Jian, Zhou Lizhi, Lyu Gaohang and Niu Pei. The patent application ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- China Constr 2nd Bureau Installation Engineering, Beijing Urban Construction Group and China Construction Second Eng Bureau Hebei Construction Co Ltd have filed a patent application for Construction Method of Large-span Truss Steel Structure Roof. This invention was developed by Li Haiwen, Sun Pengfei, Wu Chu..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- CCCC Fourth Harbor Engineering and The Sixth Engineering of CCCC Fourth Harbor Engineering have submitted a patent application for Toilet Partition Wall Construction Method. This invention was developed by Zhao Xuemin, Chen Hui and Liu Zhenzhen. The patent application number is CN20251080222 20250119. The ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- China Railway Construction Engineering Group and Shanghai Railway Hinge Eng Construction Headquarter of China Railway Shanghai Group Co Ltd have sought patent for Fabricated Movable Rain Shelter and Construction Method Thereof. This invention was developed by Wang Kai, Bian Hongming, Hao Ying, Zhao Yongcun, L..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- The 1st Construction Co Ltd of 22MCC Group and China 22MCC Group Corporation have filed a patent application for Anti-seismic Buffering Steel Reinforced Concrete Column and Construction Method Thereof. This invention was developed by Zhu Jialong, Wang Bo, Wang Zhuo, Liu Xianfeng, Liu Yize, Lin Zhe, Lee Joong-..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Zhenan Technology and Beijing Urban Construction Group have submitted a patent application for Construction Method of Building Structure with Parallel Three-dimensional Shock Insulation System. This invention was developed by Qi Yinan, Guan Qingsong, Wang Yu, Wei Lushun, Liang Huanwen, He Sijie, Li Jiulin, Ja..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Tongji Architectural Design Group, China Railway Jinan Group Co Ltd and China Railway Construction Engineering Group have submitted a patent application for Anchoring Device Capable of Actively Regulating and Controlling Anchor Rod Stress and Enclosure Deformation and Implementation Method. This invention wa..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- CCCC First Harbor Engineering and No. 1 Engineering Co Co Ltd of CCCC 1st Harbor Eng Co Ltd have submitted a patent application for Formwork for Bracket Construction of Five-hole Sluice Structure and Construction Method. Wang Xiaolong, Li Hongjiang, Luo Yongqiang, Liu Ming, Li Changsuo, Wang Zhenjun, Zhang Gu..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Sihong Water Conservancy Engineering Construction Man Center and Sihong County Water Conservancy Eng Co Ltd have filed a patent application for Retaining Wall for Water Conservancy Project and Construction Method of Retaining Wall. This invention was developed by Li Li, Li Jinxing, Zhu Lei, Sang Wenhu, Wang H..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- China Constr 8th Engineering Division and The Fourth Construction of China Construction Eighth Engineering Division have sought patent for High-efficiency Demolition Device for Cable Bearing Type Long-span Bridge and Construction Method. This invention was developed by Xu Shiqiao, Zhu Min, Zhou Shumei, Cui Ji..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Chongqing University and Chongqing Chengtou Infrastructure Construction Co Ltd have submitted a patent application for Damping Type Composite Modified Asphalt, Preparation Method and Damping Property Evaluation Method of Damping Type Composite Modified Asphalt. This invention was developed by Dong Ruikun, Dua..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Far East Curtain Wall, Zhuhai, Far East Photovoltaic Tech Guangdong Co Ltd and Zhongjian Hailong Technology have submitted a patent application for Intelligent Auxiliary Identification Method Used in Hyperbolic Curtain Wall Parametric Modeling Design Process. Lyu Wenrui, Han Xiao, Huang Rong, Li Xuewen, Liu Z..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Guangdong Province Communications Planning & Design Institute Group Co Ltd and Guangdong Provincial Highway Construction Co Ltd have submitted a patent application for Umbrella-shaped Steel Structure Tower Crown Suitable for Bridge Tower Column and Mounting Operation Method of Umbrella-shaped Steel Structure ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Zhongqi Huahao Construction Co Ltd, Fujian Guozhu Construction Eng Co Ltd, Zhongxing Huajun Construction Co Ltd, Fuzhou University and Fujian University of Technology have submitted a patent application for Material Hoisting Device for Bridge Engineering Construction. This invention was developed by Lin Yu, X..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Beijing Urban Construction Engineering Consultancy, Wuhan University and Beijing University of Technology have submitted a patent application for Subway Tunnel Structure Disease Type Prediction Method and System. This invention was developed by Tang Chao, Wang Yong, Fan Tingli, Bao Yan, Wang Li, Ren Chuanbin,..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Xuancheng Nantian Electric Power Co Ltd and Xuancheng Power Supply Company Of State Grid Anhui Electric Power Co Ltd have sought patent for Power Transmission and Transformation Project Site Construction Risk Management and Control System. This invention was developed by Xu Bin, Chen Bin, Shen Jihua, Yang Che..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- SCEGC Future City Innovation Technology and Xi'an University of Architecture and Technology have submitted a patent application for Damaged Building Anti-seismic Toughness Improving and Optimizing Method and System Based on Damping Device. This invention was developed by Tian Penggang, Dong Yaorong, Li Yang, ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- University of Science and Technology Beijing and Tsinghua University have filed a patent application for Building Module Arrangement Method and Device Based on Building Plane Layout. This invention was developed by Zhao He, Wang Chen and He Jiefeng. The patent application number is CN202411781780 20241205...

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- Ccteg Coal Mining Research Institute and Tiandi Science & Technology have submitted a patent application for Method and Device for Evaluating Fracturing Property of Coal Seam Roof. Zhao Kaikai, Feng Yanjun, Sun Xiaodong, Zheng Yangfa, Wang Peng, Lin Penghao, Shang Xiaoguang, Cheng Shizhong and Wang Yu develop..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- CCCCC First Harbor Engineering, No. 2 Engineering of CCCC First Harbor Engineering and Qingdao Catic Eng Testing & Testing Co Ltd have submitted a patent application for Low-magnetism Low-hydration-heat Concrete and Preparation Method Thereof. Xu Jianguang, Kuang Lei, Li Yongsheng, Zhang Juwen, Xue Xuebin, Y..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 26 -- China Construction 6th Engineering Division and China Construction Sixth Eng Division Traffic Construction Co Ltd have sought patent for Pre-mixed Flow-state Solidified Soil Slurry with Self-sensing Performance and Preparation Method of Pre-mixed Flow-state Solidified Soil Slurry. This invention was develope..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Zoomline Heavy Industry Science & Tech Co Ltd has submitted a patent application for Rotary Hydraulic Control Module and Rotary Working Machine. Huang Siyuan, Su Hongchang, Tu Xurong, Yang Guihua and Lin Wei developed the invention. The patent application number is CN20251016155 20250106. The patent public..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Jiangsu Defeng Construction Group Co Ltd has submitted a patent application for Prefabricated Laminated Slab Hoisting Device Convenient to Fix. This invention was developed by Zhang Yucheng, Zhang Hongyao, Ding Banghua, Ma Bin and Cao Shenglan. The patent application number is CN202510368951 20250327. The ..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Henan Urban Construction Civil Engineering Res Center Co Ltd has submitted a patent application for Building Construction Window Hoisting Device. This invention was developed by Wang Shilong, Xu Ke, Liu Lin, Yin Ruidong, Li Youfei, Ma Biao, Zhao Yi, Gao Xiangxia, Wang Sifan, Chen Jiakun, Shen Baodong, Fu Yulo..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Shaanxi Vocational & Technical College has submitted a patent application for Assembly Type Building Component Balance Hoisting System and Hoisting Method. This invention was developed by Cao Huiqin, Sun Zhiming, Zhang Jia and Liu Shuying. The patent application number is CN202510119958 20250125. The paten..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Ordos Zhiyuan Tech Co Ltd has submitted a patent application for Wire Arranging and Paying-off Device for Building Construction. This invention was developed by Liu Enyue and Liu Gentao. The patent application number is CN202510242365 20250303. The patent publication number is CN119873527 (A). Internationa..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Huadian Yushe New Energy Co Ltd has submitted a patent application for Movable Photovoltaic Docking Mechanism for Photovoltaic Construction Site. This invention was developed by Qu Haitao, Zhang Ye, Li Zeshuai and Yang Yi. The patent application number is CN202411815359 20241211. The patent publication num..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Jiangsu Laishi Tech Co Ltd has submitted a patent application for Electric Control Type Feeding and Discharging Mechanism Applied to Closed Floor Support Plate Forming Wheel. Li Guotuan, Qiao Xuejun and Li Guomin developed the invention. The patent application number is CN202510160621 20250213. The patent ..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Henan Guangda Road and Bridge Eng Co Ltd has submitted a patent application for Asphalt Raw Material Conveying Belt and Leakage-proof Assembly Used for Asphalt Raw Material Conveying Belt. This invention was developed by Liu Xiaobing, Zhang Fangqun, Yang Weihan, Xie Zhaolei and Lou Xulong. The patent appli..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Shanxi Tongbang Tech Development Co Ltd has submitted a patent application for Conveying Device for Automatic Batching Production Line of Unshaped Refractory Material. This invention was developed by Jia Jinfu, Ding Yong, Niu Kaikai and Wang Guanghui. The patent application number is CN202510368318 2025032..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Anhui Liuxiang Special Ship Co Ltd has submitted a patent application for Positioning Pile Mechanism and Water Platform. This invention was developed by Liu Heming, Cao Bo, Liu Houlin, Xia Qiu and Dou Peilin. The patent application number is CN202510187075 20250220. The patent publication number is CN11987..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Lvxin Energy Tech Shanxi Co Ltd has submitted a patent application for Charging Pile Energy Collaborative Management Method and System Based on Energy Time-sharing Metering. This invention was developed by Lyu Jing. The patent application number is CN202510333434 20250320. The patent publication number is ..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Guangdong Suidian New Energy Co Ltd has submitted a patent application for Cold Plate Type Liquid Cooling Charging Pile. This invention was developed by Zhang Yang and Wang Yiding. The patent application number is CN202510248937 20250304. The patent publication number is CN119872296 (A). International Pate..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Changji Power Supply Company State Grid Xinjiang Electric Power Co Ltd has submitted a patent application for Distributed Charging Pile System of New Energy Carrier and Control Method. Liu Bingchen, Ma Bo, Yang Jun, Wang Yuexia, Ma Ziyun, Chen Jun, Wang Jiande, Tong Jian and Gu Zusheng developed the invention..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Jiangsu Hualei Building Material Tech Co Ltd has submitted a patent application for Feeding Device for Dry-mixed Mortar Production and Using Method Thereof. This invention was developed by Wang Kehan, Wang Guobin and Wang Jiebo. The patent application number is CN202510317357 20250318. The patent publicati..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Jining Juquan Building Material Tech Co Ltd has submitted a patent application for Small Multifunctional Concrete Mixing Station. This invention was developed by Bi Shigang and Guo Yanchang. The patent application number is CN202510374216 20250327. The patent publication number is CN119871677 (A). Internat..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Shihezi Licheng Building Mat Co Ltd has submitted a patent application for Totally-closed Premixed Concrete Mixing and Stirring Device. This invention was developed by Yang Tianjun, Wang Lijuan, Wu Na, Ding Zhi, Chen Peng, Liu Xuefang and Yang Fang. The patent application number is CN202510311707 20250317...

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Heilongjiang Branch of China Tower Co Ltd has submitted a patent application for Preparation Device of Concrete with High Freezing Resistance and Salt Erosion Resistance. Li Changping, Gao Jianwei, Li Yan, Ding Jingzhen and Qiu Jianyu developed the invention. The patent application number is CN202510170578..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Shanghai Beiheng Renju Construction Group Nantong Co Ltd has submitted a patent application for Prefabricated Assembly Type Concrete Prefabricated Part Curing System. Zhou Haifeng developed the invention. The patent application number is CN202311376432 20231023. The patent publication number is CN119871654..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Foshan Shengke New Mat Co Ltd has submitted a patent application for Ceramic Tile Grinding Head and Production Device Thereof. This invention was developed by Shen Fulin. The patent application number is CN202510316540 20250318. The patent publication number is CN119871221 (A). International Patent Classif..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Henan Zhengshang Construction Eng Co Ltd has submitted a patent application for Construction Engineering Construction Steel Bar Blanking Machine. This invention was developed by Wu Haitao, Tang Yumin, Zhang Huijie, Li Peng, Zhang Cuiling, Zhang Lidan, Ma Wanli, Zhang Xuemei, Li Xinyu, Li Aifen and Wu Shujin. ..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Beijing Chengjianshiliu Construction Co Ltd has submitted a patent application for Reinforcement Cage Fixing and Welding Equipment for Civil Construction. This invention was developed by Wang Chunlei. The patent application number is CN202510361662 20250326. The patent publication number is CN119870870 (A)..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Jiangsu Dalishen Pipe Co Ltd has submitted a patent application for Welding Device for Fixing in Tubular Pile Construction. This invention was developed by Li Aimin. The patent application number is CN202510286998 20250312. The patent publication number is CN119870805 (A). International Patent Classificati..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Guangdong Dingceng Traffic Construction Co Ltd has submitted a patent application for Metal Frame Welding Equipment for Building. This invention was developed by Wang Xinfeng, Wang Changzheng, Liu Bo, Yoon Jung-hee, Wu Qing, Mao Cun, Zhang Aijun, Huang Jieheng, Wu Gengbin and Chen Wei. The patent applicati..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Chinese Patent for Floor Structure of Vehicle Body and Vehicle with Floor Structure has been issued to Nio Automobile Technology, Anhui. This invention was developed by Gao Ya, Kang Xueyun, Jiang Nan, Chen Ming and Zhao Xinchao. The patent application number is CN202422530797U 20241018. The patent publicat..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- China Construction 6th Engineering Division has obtained a patent for modularized jacking device adopting lower jacking method. This invention was developed by Zhao Xu, Xie Penglin, Zhou Junlong, Li Xiaopeng, Bai Wanshuai and Sun Chenglin. The patent application number is CN202422488881U 20241015. The pate..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Gansu Province Transportation Planning, Survey & Design Institute has received a patent for Double-thin-layer UHPC-NC Laminated Bridge Deck Slab. This invention was developed by Zhao Wenbin, Wu Weihong, Hu Yanwen, Xue Yafei, Zhang Jicun, Lee Hee-dong, Liu Wangzong, Zhang Chunming, Shi Cong, Wang Zhixian and Q..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Shanxi Qijian Group has obtained a patent for sealing and fixing structure at variable cross-section position of building external wall heat insulation added layer. This invention was developed by Zhang Tian, Wang Hailin, Qu Dongchao, Ba Shuzhen and Wang Zhihao. The patent application number is CN202422619..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- China Construction Fifth Engineering Division has obtained a patent for multi-layer filtering gutter inlet device. This invention was developed by Liu Miao, He Chunhong, Wu Renqian, Zhu Jifeng, He Hongwei, Gao Yang, Yu Xin, Yu Dongxiang, Li Zhi, Jiang Yuqing, Lu Ying, Hu Mengpeng, Zhong Hu, Liu Tingting, Cui ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Guangxi Construction Engineering Group No. 2 Construction Engineering has been awarded a patent for Underground Vertical Structure Concrete Conveying Device. This invention was developed by Li Shuangyi, Tang Huacheng, Wei Kang, Fang Xiuhua and Qin Boyu. The patent application number is CN202422376997U 2024..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- China Construction Fifth Engineering Division has obtained a patent for temporary fixing device for vertical back ridges of aluminum formwork outer wall convenient and fast to use. This invention was developed by Jin Hemao, Shen Rongjun, Liu Binyuan, He Jiachang, Cao Ying, Wang Xin and Xie Yipeng. The pate..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- China Construction1st Division Group Construction & Development has obtained a patent for steel structure platform combined with structural slab. This invention was developed by Ma Shujie, Li Xin, Feng Yanjun, Deng Yu, Liu Weiwei, Cui Ji, Yuan Jianxiong, Lu Yongqiang, Li Qiang and Jia Yuze. The patent appl..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Hubei Engineering University has obtained a patent for construction safety fence. This invention was developed by Wan Li, Huang Lizhen, Hu Jian, Yan Yanxiang, Wang Xianwei and Zuo Zifan. The patent application number is CN202422552354U 20241021. The patent publication number is CN223281835 (U). Internation..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- China Construction 7th Engineering Division Corporation has obtained a patent for house building construction protective fence. This invention was developed by Zheng Hong, An Xu, Duan Hangpei, Chen Bo and Ye Dekun. The patent application number is CN202421746269U 20240723. The patent publication number is ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- China MCC5 Group Corporation has submitted a patent application for Dredging and Water Intercepting Device for Closed Conduit and Construction Method. Wang Ningning, Yang Shihai and Zhu Lin developed the invention. The patent application number is CN202411903990 20241223. The patent publication number is C..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- PowerChina Huadong Engineering Corporation has sought patent for Intelligent Water Filling and Draining System and Method Applied to High-water-head Pumping and Storing Diversion Tunnel. This invention was developed by He Zhongwei, Kim Yun-young, Zhang Baoyong, Qian Tang and Li Chengjun. The patent applica..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- China Construction Fifth Engineering Division has sought patent for Profile Steel-UHPC (ultra High Performance Concrete) Combined Bridge Deck Module Convenient to Mount. This invention was developed by Sun Liwu, Wang Lu, Peng Lin, Chen Shuxiu, Peng Yang, Wang Tao and Su Hang. The patent application number ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Guangdong Shengbaoluo Door and Window Technology for Outward-opening Window Screen Integrated Casement Window Structure. Wu Guohong developed the invention. The patent application number is CN202421686424U 20240716. The patent publication ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Jinan Chengtou Construction Dev Co Ltd has received a patent for Fabricated Building Construction Grouting Sleeve. This invention was developed by Wang Na. The patent application number is CN202422604798U 20241028. The patent publication number is CN223281566 (U). International Patent Classification codes ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Zhejiang Yongjian New Material Tech Co Ltd has submitted a patent application for Steel Structure Self-heat-preservation Damp-proof Decorative Wall and Preparation Method. This invention was developed by Li Jing, Lu Jun, Zhang Qing, Li Qihua, Chen Lijiang and He Zhihai. The patent application number is CN2..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- University Qinghai has submitted a patent application for Self-resetting Buckling-restrained Brace Structure Based on Double-order Disc Springs and Construction Technology. This invention was developed by Luo Xiaobo, Ma Luchao, Ren Yubo, Wei Yuan, Ou Zhikai and Wang Hao. The patent application number is CN..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Shandong Qiyue Ind & Trade Co Ltd has submitted a patent application for Sawtooth Meshing Type Concrete Member Connecting Piece. This invention was developed by Yu Wenqing and Yu Baochuan. The patent application number is CN202510362349 20250326. The patent publication number is CN119877720 (A). Internatio..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Shanghai Tongqian Building Tech Co Ltd has submitted a patent application for Anti-bending and Anti-shearing Separated Semi-prefabricated Beam-column Joint and Construction Method Thereof. This invention was developed by Guo Cao and Guan Yi. The patent application number is CN202510218147 20250226. The pat..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Jianfa Hecheng Eng Consulting Co Ltd has submitted a patent application for Cement Mixing Pile Anti-disturbance Construction System and Method Based on Dynamic Regulation and Control. Tang Yinsen, Wu Wanxia, Zhang Xiaoming, Li Wei, Liu Zhixun, Xiao Zhonghuai, Wu Shiyu, Yue Wenfeng, Zhang Tao, Quan Shuai, Huan..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Avic Zetong Water Conservancy And Hydropower Eng Beijing Co Ltd has submitted a patent application for Underground Diaphragm Wall Construction Method. This invention was developed by Wei Yongjun, Wang Weiyue, Dai Yanming, Kang Xu, Ji Guangzhi, Zhu Changyou, Li Jianqiang, Li Rubao, Yang Fei, Xu Chuanjun, Wang ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Jiangsu Henghui Eng Detection Co Ltd has submitted a patent application for Channel Laying Auxiliary Equipment for Water Conservancy Construction and Using Method Thereof. This invention was developed by Yan Anqi, Zhao Yixin, Yao Zhaoyang, Shu Sen, Wang Dadong, Qi Kun and Guo Hanwei. The patent application..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Dou Xiaogang has submitted a patent application for Road and Bridge Safety Maintenance Deicing Device and Deicing Equipment. This invention was developed by Dou Xiaogang, Zhang Fan, Zhu Wutao, Liu Shuo, Zhao Fei and Du Yuwei. The patent application number is CN202510100606 20250122. The patent publication ..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Zhuhai Lisheng Machinery Co Ltd has submitted a patent application for Formwork Locking Device and Construction Method of I-beam Diaphragm Plate. Lin Yongfeng developed the invention. The patent application number is CN202510124055 20250126. The patent publication number is CN119877392 (A). International P..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- Shandong Hi Speed Eng Inspection Co Ltd has submitted a patent application for Method and Device for Fully Automatically Detecting and Repairing Pavement Cracks. This invention was developed by Wang Hanxiao, Guo Deli, Yan Yan, Chen Zheng, Zhang Huiqin, Gao Guohua, Zhang Zhenhu, Wan Yingying and Jiang Bo. T..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Shanghai Baiying Biotechnology Co Ltd has submitted a patent application for Immortalized Alpaca Kidney Cell Line as Well as Construction Method and Application Thereof. Lu Haisong, Wang Liang, Liu Wei, Wang Yufang, Xiang Yang, Zhu Xinran, Xi Huanlei and Shi Lei developed the invention. The patent applicat..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Haohe Bio Tech Changzhou Co Ltd has submitted a patent application for Aspergillus Niger Engineering Strain Utilizing Cheap Carbon Source as Well as Construction Method and Application of Aspergillus Niger Engineering Strain. This invention was developed by Xu Qing, Liu Hao and Zhang Chi. The patent applic..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Zhejiang Time New Mat Co Ltd has submitted a patent application for Double-component Silicone Structural Sealant for Low-temperature Rapid Vulcanization Bonding Building. This invention was developed by Chen Feihong, Lin Juqin and Wang Jie. The patent application number is CN202510187967 20250220. The pate..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Bolier Tech Development Limited has submitted a patent application for Mould-proof Quick-cracking Anion Emulsified Asphalt and Preparation Method Thereof. Jia Changcun developed the invention. The patent application number is CN202311779591 20231222. The patent publication number is CN119875384 (A). Intern..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Shanxi Yizhao Electric Power Equipment Co Ltd has submitted a patent application for Centrifugal Ultra-high Performance Concrete Pole and Production Process Thereof. This invention was developed by Chen Tingyi. The patent application number is CN202510111607 20250123. The patent publication number is CN119..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Guangzhou Zhigao Environmental Protection New Material Tech Co Ltd has submitted a patent application for Environment-friendly High-strength Impervious Cement and Preparation Method Thereof. This invention was developed by Cai Yanchang. The patent application number is CN20251059372 20250115. The patent pu..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Nanjing Beibu Road and Bridge Construction Co Ltd has submitted a patent application for Water Reaction Type Asphalt Cold Patch Material and Preparation Method Thereof. This invention was developed by Shao Zhaodi, Yin Ronghua, Cao Zhong and Li Jianwen. The patent application number is CN20251070165 2025011..

Construction

  |  Thu 27 Nov 2025

Beijing, Nov. 27 -- Hangzhou Lipin Tech Co Ltd has submitted a patent application for Slump-retaining Concrete Glue Reducing Agent and Preparation Method Thereof. Chen Xiaobin and Huang Yiqun developed the invention. The patent application number is CN20251064046 20250115. The patent publication number is CN119874252 (A). Int..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Shenger Construction Group Co Ltd for Guardrail for Highway Construction. Liu Qilu and Wang Shuyou developed the invention. The patent application number is CN202422268158U 20240918. The patent publication number is CN223281830 (U). Intern..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Lehero Beijing Cultural Tourism Dev Co Ltd for Tent Round Window and Tent. Wang Wanyu developed the invention. The patent application number is CN202422319296U 20240924. The patent publication number is CN223281817 (U). International Paten..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Shaoxing Yasheng Fiber Tech Co Ltd for Fixed Joint Assembly and Tent Windshield Thereof. Yu Quan developed the invention. The patent application number is CN202422723219U 20241108. The patent publication number is CN223281814 (U). Internat..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Zhou Qingyun for Convenient Car Roof Folding Tent. Zhou Qingyun developed the invention. The patent application number is CN202422662270U 20241101. The patent publication number is CN223281808 (U). International Patent Classification codes..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Jiangmen Aoshina Ind Co Ltd for Shading Tent with Height-adjustable Support. Mei Huanlin developed the invention. The patent application number is CN202422633864U 20241030. The patent publication number is CN223281807 (U). International Pa..

Construction

  |  Wed 26 Nov 2025

Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Yantai Dongfang Metallurgical Design And Res Institute Co Ltd for Anti-landslide Building Structure. Liang Yongjun developed the invention. The patent application number is CN202422632534U 20241030. The patent publication number is CN22328..
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