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23:56:58 Mon 20 Apr 2026

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Sinohydro Bureau 7

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The 5th Engineering MBEC;

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(2)

Volvo Construction Equipm

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Xinjiang Traffic Science

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Xuhui Design Co Ltd

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Yaan Chengtou Constructio

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Yellow River Delta Constr

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Yunnan Construction & Inv

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2840629 Ontario Inc

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(1)

(1)

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Baoding Architectural Des

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European Patent Office Publishes Swisspearl Group AG Patent Application for Upcycling of Cementitious Waste

Construction

| Sun 19 Apr 2026

Munich, April 20 -- European Patent Office has published Swisspearl Group AG patent application for Upcycling of Cementitious Waste. The invention was developed by Vig Peter Hessellund, Jølnæs Morten Bjerkvig, Rojka Tomá and Huzycová Zuzana. The patent application number is EP20240732927 20240612. The patent publication n..

Guoneng Daduhe Jinchuan Hydropower Construction Co Ltd Submits Chinese Patent Application for Planting Maintenance Control Method for Road Protection Vegetation Greening

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Guoneng Daduhe Jinchuan Hydropower Construction Co Ltd has submitted a patent application for Planting Maintenance Control Method for Road Protection Vegetation Greening. This invention was developed by Qin Shihe, Xue Shouning, Yao Yun, Cao Dianyi, Jin Yupeng, Yu Ruiyang, Zhu Yuheng and Chen Linfeng. The ..

Shijiazhuang Hengxi Expressway Construction Man Co Ltd and Shijiazhuang Tiedao University Apply for Patent on Composite Drainage and Water Insulation Blanket

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Shijiazhuang Hengxi Expressway Construction Man Co Ltd and Shijiazhuang Tiedao University have applied Chinese patent for Composite Drainage and Water Insulation Blanket. Zhang Erhui, Wang Tianliang, Liu Jinfeng, Zheng Jianghui, Yu Gang, Wang Yang, Qi Haomiao, Niu Yuehui, Liu Chunlai and Li Jian developed it..

Jiangsu Leer Environmental Tech Co Ltd Seeks Patent for High-strength Rock Wool Sandwich Board Based on Fly Ash and Preparation Process of High-strength Rock Wool Sandwich Board

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Jiangsu Leer Environmental Tech Co Ltd has sought patent for High-strength Rock Wool Sandwich Board Based on Fly Ash and Preparation Process of High-strength Rock Wool Sandwich Board. This invention was developed by Xu Yajun and Xu Jieru. The patent application number is CN202511606299 20251105. The paten..

State Intellectual Property Office of China Receives Hubei Zhongzhe Construction Eng Co Ltd Patent Application for Aerated Block Cutting Device

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Hubei Zhongzhe Construction Eng Co Ltd patent application for Aerated Block Cutting Device. Zhu Yao and Liu Hao developed the invention. The patent application number is CN202511574278 20251031. The patent publication number is CN121062039 (A). Inte..

State Intellectual Property Office of China Receives Shenzhen Baishide Building Mat Co Ltd Patent Application for Mortar Stirring Equipment

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Shenzhen Baishide Building Mat Co Ltd patent application for Mortar Stirring Equipment. Cai Xiongfei developed the invention. The patent application number is CN202511231080 20250830. The patent publication number is CN121062023 (A). International P..

Hebei Jiangong Xiongan Construction Dev Co Ltd Applies for Patent on Curtain Wall Sealing Performance Real-time Monitoring System

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Hebei Jiangong Xiongan Construction Dev Co Ltd has applied Chinese patent for Curtain Wall Sealing Performance Real-time Monitoring System. Zhao Yanbing, Ren Jingbo, Luo Lihui, Zhang Jingsen, Guo Weichen, Huang Lei, Bai Chenyang, Zhang Peng, Ding Zhenbin, Niu Hongke, Gao Tongyu, Liu Zhaohui, Zhao Tengfei, Ch..

State Intellectual Property Office of China Receives Henan Ruiheng Electricity Co Ltd Patent Application for Concrete Pole Framework Net and Forming Device Thereof

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Henan Ruiheng Electricity Co Ltd patent application for Concrete Pole Framework Net and Forming Device Thereof. Feng Xingyuan, Takahiro, Lu Jiuxin and Xu Kuan developed the invention. The patent application number is CN202511310162 20250915. The pat..

Guangzhou Inst Of Building Science Group Co Ltd, Guangzhou Testing Center Of Construction Quality & Safety Co Ltd and Guangzhou Municipal Eng Testing Co Ltd Apply for Patent on Fou..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Guangzhou Inst Of Building Science Group Co Ltd, Guangzhou Testing Center Of Construction Quality & Safety Co Ltd and Guangzhou Municipal Eng Testing Co Ltd have applied Chinese patent for Foundation Pit Gushing Water Rapid Plugging Simulation Test Device and Method. Wang Yaozeng, Hu Hesong, Tang Mengxiong, ..

State Intellectual Property Office of China Receives Jiangsu Xunting Construction Eng Co Ltd Patent Application for Pile Hole Diameter Detection Device for Municipal House Building

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Jiangsu Xunting Construction Eng Co Ltd patent application for Pile Hole Diameter Detection Device for Municipal House Building. Wang Fang, Yuan Ping, Wang Zhenhai, Wu Yuejun, Jiao Zhixiang and Ge Congrui developed the invention. The patent applicat..

State Intellectual Property Office of China Receives Yishui County Housing Collection Service Center Yishui County Property Man Service Center Patent Application for Surveying and ..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received Yishui County Housing Collection Service Center Yishui County Property Man Service Center patent application for Surveying and Mapping Equipment for Constructional Engineering. Yang Zhaochen and Liu Yang developed the invention. The patent applicati..

China Constr 8th Engineering Division and General Contracting Construction of China Construction Eighth Engineering Division Apply for Patent on Hierarchical Data Model Constructio..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Constr 8th Engineering Division and General Contracting Construction of China Construction Eighth Engineering Division have applied Chinese patent for Hierarchical Data Model Construction Method Based on Real-time Early Warning. Liang Bin, Guo Ding, Xiong Hao and Chen Hua developed it. The patent ap..

Hunan University and China Construction Fifth Engineering Division Submit Patent Application for Quick-setting Anti-freezing Geopolymer Pavement Base Material and Preparation Metho..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Hunan University and China Construction Fifth Engineering Division have submitted a patent application for Quick-setting Anti-freezing Geopolymer Pavement Base Material and Preparation Method Thereof. Chen Yunhao, Hu Xiang, Li Shuisheng and Shi Caijun developed the invention. The patent application number..

Guiyang China West Construction Co Ltd, China West Construction Group Fourth Guangdong Co Ltd and China West Construction Group Seek Patent for Low-carbon Concrete Coarse Aggregate..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Guiyang China West Construction Co Ltd, China West Construction Group Fourth Guangdong Co Ltd and China West Construction Group have sought patent for Low-carbon Concrete Coarse Aggregate Close Packing Combination Grading Formula and Determination Method. This invention was developed by Huang Haike, Yuan Zon..

North Integrated Circuit Tech Innovation Center and Tsinghua University Apply for Patent on Digital Storage and Calculation Integrated Architecture Construction Method and Device B..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- North Integrated Circuit Tech Innovation Center and Tsinghua University have applied Chinese patent for Digital Storage and Calculation Integrated Architecture Construction Method and Device Based on Monolithic Three-dimensional Integration. Gao Bin, Xu Pufan, Yao Peng, Tang Jianshi, Qian He and Wu Huaqiang ..

Hunan University and China Construction Fifth Engineering Division Submit Chinese Patent Application for Geopolymer Alkali Activator Based on Red Mud Raw Material and Preparation M..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Hunan University and China Construction Fifth Engineering Division have submitted a patent application for Geopolymer Alkali Activator Based on Red Mud Raw Material and Preparation Method Thereof. This invention was developed by Hu Xiang, Chen Yunhao, Shi Caijun and Li Shuisheng. The patent application nu..

China Construction Second Engineering Bureau, China Construction Second Bureau Sichuan Construction Dev Co Ltd, China Construction Second Eng Bureau Chongqing Construction & Develo..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Construction Second Engineering Bureau, China Construction Second Bureau Sichuan Construction Dev Co Ltd, China Construction Second Eng Bureau Chongqing Construction & Development Co Ltd and China Construction Second Engineering Bureau Chongqing Industry have applied Chinese patent for Self-adaptive Te..

Rizhao Municipal Eng Co Ltd and Shandong Dazheng Road and Bridge Eng Co Ltd Submit Chinese Patent Application for Control Method of Small Asphalt Tack Coat Oil Heat Preservation De..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Rizhao Municipal Eng Co Ltd and Shandong Dazheng Road and Bridge Eng Co Ltd have submitted a patent application for Control Method of Small Asphalt Tack Coat Oil Heat Preservation Device. This invention was developed by Guo Changqian, Li Wenhua, Chen Hongwei, Shi Bing, Xu Yixiao, Zhuang Ping and Qi Hongye. ..

Chengdu Construction No. 8 Building Engineering, First Construction Engineering Co Ltd of China Construction Third Engineering Bureau and China Constr 2nd Bureau Installation Engin..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Chengdu Construction No. 8 Building Engineering, First Construction Engineering Co Ltd of China Construction Third Engineering Bureau and China Constr 2nd Bureau Installation Engineering have submitted a patent application for Construction Site Crane with Self-locking Capability. This invention was developed..

Guangdong Jiaoke Tech Research And Development Co Ltd and Guangdong Hualu Transportation Technology Submit Chinese Patent Application for Spraying Method Based on Multi-mode Sensin..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Guangdong Jiaoke Tech Research And Development Co Ltd and Guangdong Hualu Transportation Technology have submitted a patent application for Spraying Method Based on Multi-mode Sensing Synchronous Seal Paver. This invention was developed by Wang Zhixiang, Yu Jie, Xu Xinquan, Xiao Feng, Tang Kailong, Deng Xing..

State Grid Xinyuan Company Ltd, Pumped Storage Tech Economic Research Institute Of State Grid Xinyuan Company Ltd, Sinohydro Bureau 12 and Economic And Technical Res Institute Stat..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- State Grid Xinyuan Company Ltd, Pumped Storage Tech Economic Research Institute Of State Grid Xinyuan Company Ltd, Sinohydro Bureau 12 and Economic And Technical Res Institute State Grid Sichuan Electric Power Company have filed a patent application for Convenient Efficient Threading Device and Method for Ra..

CCCC Third Harbour Engineering and Nantong Ocean Advanced Institute Of Southeast University File Chinese Patent Application for Underwater Auxiliary Construction Self-moving Platfo..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- CCCC Third Harbour Engineering and Nantong Ocean Advanced Institute Of Southeast University have filed a patent application for Underwater Auxiliary Construction Self-moving Platform. This invention was developed by Lin Bin, Zhu Wenbo, Zhu Zhengcao, Zhou Jie, Dai Guoliang, Zhao Linhu, Liu Jun and Li Changfen..

Hangzhou Electric Equipment Manufacturing and Hangzhou New Energy Invest Development Co Ltd Submit Chinese Patent Application for V2g Intelligent Bidirectional Charging and Dischar..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Hangzhou Electric Equipment Manufacturing and Hangzhou New Energy Invest Development Co Ltd have submitted a patent application for V2g Intelligent Bidirectional Charging and Discharging Pile State Evaluation Method and System. This invention was developed by Qi Jiajin, Wu Zaiteng, Cao Ming, Ma Yi, Chen Shiz..

Qinghai Baoheng Green Building Ind Co Ltd and Qinghai Pingxing Construction Group Co Ltd Apply for Patent on Prefabricated Part Transfer Equipment for Assembly Type Multi-storey Ho..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Qinghai Baoheng Green Building Ind Co Ltd and Qinghai Pingxing Construction Group Co Ltd have applied Chinese patent for Prefabricated Part Transfer Equipment for Assembly Type Multi-storey House. Luo Yongliang, Zhang Pei, Zhang Zhenzhen, Xiao Yugui, Luo Yuzhi, Luo Yanwen, Luo Zhenting, Zhang Quanxiu, Jia Xi..

The Second Construction of China Construction Third Engineering Bureau, China Construction Third Engineering Bureau Group Jiangsu, Anhui Jianyan Detection Tech Co Ltd, Anhui Buildi..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- The Second Construction of China Construction Third Engineering Bureau, China Construction Third Engineering Bureau Group Jiangsu, Anhui Jianyan Detection Tech Co Ltd, Anhui Building Eng Quality Supervision And Testing Station Co Ltd and Hefei University Of Technology Design Institute Group Co Ltd have sough..

Zhejiang Zeekr Intelligent Tech Co Ltd and Geely Holding Group Seek Patent for Front Floor and Vehicle

Construction

| Sun 19 Apr 2026

Munich, April 20 -- Zhejiang Zeekr Intelligent Tech Co Ltd and Geely Holding Group have sought patent for Front Floor and Vehicle. This invention was developed by Duan Yanyan, Liu Qun, Yu Tenglong, Zhou Jinbo, Mao Yun, Pan Fuli, Zhang Yao, Yan Wude, Sun Weiliang and Liu Yang. The patent application number is EP20240906097 202..

China Construction Second Engineering Bureau and Jiangsu Tongyu Xincheng Real Estate Dev Co Ltd Seek Patent for Project Construction Data Synchronous Recording Management System an..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Construction Second Engineering Bureau and Jiangsu Tongyu Xincheng Real Estate Dev Co Ltd have sought patent for Project Construction Data Synchronous Recording Management System and Method Thereof. This invention was developed by Huang Zubing and Chen Hongshu. The patent application number is CN202..

China Construction Infrastructure Co Ltd and China State Construction Engineering Industrial Tech Research Institute Co Ltd Seek Patent for Three-dimensional Rigid Arch Structure f..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Construction Infrastructure Co Ltd and China State Construction Engineering Industrial Tech Research Institute Co Ltd have sought patent for Three-dimensional Rigid Arch Structure for Preventing Local Settlement and Collapse of Primary Support. This invention was developed by Luo Xufeng, Tan Murong, Li..

Guizhou Road & Bridge Group and Guizhou Transportation Planning Survey & Design Academe Apply for Patent on Tunnel Primary Support Leakage Water Curtain Grouting Plugging Construct..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Guizhou Road & Bridge Group and Guizhou Transportation Planning Survey & Design Academe have applied Chinese patent for Tunnel Primary Support Leakage Water Curtain Grouting Plugging Construction Method Under High Water Pressure Environment. Wang Suo, Yu Longyou, Ran Longjun, Jin Junqi, Wu Mingsheng, You Don..

China Tiesiju Civil Engineering Group and Urban Rail Transit Eng Branch Co Ltd Of Ctce Group Submit Chinese Patent Application for Drilling and Grouting Integrated Equipment for Na..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Tiesiju Civil Engineering Group and Urban Rail Transit Eng Branch Co Ltd Of Ctce Group have submitted a patent application for Drilling and Grouting Integrated Equipment for Narrow Space in Tunnel Box Culvert and Tunnel Bottom Grouting Construction Method. This invention was developed by Fu Gang, Zhang..

Zhongjian Changjiang Jiacheng Sichuan Water Conservancy Eng Co Ltd and Sichuan Wudu Water Diversion Eng Operations Center File Chinese Patent Application for Load-bearing Formwork ..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Zhongjian Changjiang Jiacheng Sichuan Water Conservancy Eng Co Ltd and Sichuan Wudu Water Diversion Eng Operations Center have filed a patent application for Load-bearing Formwork Passable Undercarriage Type Walking Trolley for Tunnel Lining. This invention was developed by Li Jun, Li Guoxian, Zhang Tianhui,..

Anhui Construction Engineering Road & Bridge Construction Group and Hefei University of Technology File Chinese Patent Application for Contact Joint Buffer Mechanism for Shield Seg..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Anhui Construction Engineering Road & Bridge Construction Group and Hefei University of Technology have filed a patent application for Contact Joint Buffer Mechanism for Shield Segment Protection and Construction Method Thereof. This invention was developed by Cheng Tao, Bao Genping, Li Chaojun, Wang Shengta..

PowerChina Railway Construction Invest Group, Chongqing University and PowerChina Railway Construction Invest Group Chongqing Apply for Patent on Tunnel Station Synchronous Non-exp..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- PowerChina Railway Construction Invest Group, Chongqing University and PowerChina Railway Construction Invest Group Chongqing have applied Chinese patent for Tunnel Station Synchronous Non-explosive Excavation Equipment of Large-section Subway Station and Construction Method. Jin Lian, Chen Deqiang, Li Yando..

China Construction Industrial & Energy Engineering Group and Shenzhen Bay Distr Urban Construction Development Co Ltd Submit Chinese Patent Application for Building Construction Eq..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Construction Industrial & Energy Engineering Group and Shenzhen Bay Distr Urban Construction Development Co Ltd have submitted a patent application for Building Construction Equipment Operation Management System and Method Based on Internet of Things. This invention was developed by Liu Daming, Chen Li..

China Construction Carbon Tech Co Ltd and China Construction Ecological Environment Group File Chinese Patent Application for Fault Identification Method Applied to Battery Managem..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Construction Carbon Tech Co Ltd and China Construction Ecological Environment Group have filed a patent application for Fault Identification Method Applied to Battery Management System and Server. This invention was developed by An Wei, Zhang Zhijie, Sun Jian, Wang Haibin, Yao Zixuan, Zhao Hua and Gao ..

Jiangsu Aiweide Biotechnology and Plastic Surgery Hospital, CAMS Submit Patent Application for Skin Fibrosis In-vitro Model and Construction Method and Application Thereof

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Jiangsu Aiweide Biotechnology and Plastic Surgery Hospital, CAMS have submitted a patent application for Skin Fibrosis In-vitro Model and Construction Method and Application Thereof. Zhang Jing, Li Xiaoran, Yin Ningbei, Si Nuo, Yang Keyu, Zhu Shan, Yao Yu and Gao Yuan developed the invention. The patent a..

Huaneng Clean Energy Res Institute and Huaneng Qingyang Coal and Electricity File Chinese Patent Application for Layered Monitoring System for Carbon Sequestration Monitoring Well ..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Huaneng Clean Energy Res Institute and Huaneng Qingyang Coal and Electricity have filed a patent application for Layered Monitoring System for Carbon Sequestration Monitoring Well and Construction Method of Layered Monitoring System. This invention was developed by Zhang Jian, Shi Xuanming, Niu Hongwei, Zhu ..

Shandong Jiaogong Construction Group Co Ltd and Shandong University Submit Patent Application for Heavy Traffic Asphalt Pavement Damage Evolution Prediction System

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Shandong Jiaogong Construction Group Co Ltd and Shandong University have submitted a patent application for Heavy Traffic Asphalt Pavement Damage Evolution Prediction System. Qin Silong, Liu Zhuoyu, An Ping, Yan Jiangkun, Wang Liqin, Wang Guimei, Liu Yang, Wu Ruifang, Zhang Xiaoning, Li Lefeng and Fang Jiami..

China Construction 3rd Engineering Bureau Group, Polar Research Institute of China Chinese Pole Region Institute and China Construction Third Engineering Bureau Yunju Tech Co Ltd S..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Construction 3rd Engineering Bureau Group, Polar Research Institute of China Chinese Pole Region Institute and China Construction Third Engineering Bureau Yunju Tech Co Ltd have submitted a patent application for Module Cabin Structure Capable of Being Assembled and Expanded. This invention was develop..

Shaanxi Architecture Science Research Institute, Shaanxi Puning Engineering Structure Special Tech Co Ltd and Shaanxi Jianke Construction Special Eng Co Ltd Apply for Patent on Win..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Shaanxi Architecture Science Research Institute, Shaanxi Puning Engineering Structure Special Tech Co Ltd and Shaanxi Jianke Construction Special Eng Co Ltd have applied Chinese patent for Wing Corner Upwarp Reinforcing Method for Prolonging Service Life of Tower Eave of Dense Eave Type Brick Tower. Yun Zuoy..

Shaanxi Puning Engineering Structure Special Tech Co Ltd, Shaanxi Architecture Science Research Institute and Shaanxi Jianke Construction Special Eng Co Ltd File Chinese Patent App..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Shaanxi Puning Engineering Structure Special Tech Co Ltd, Shaanxi Architecture Science Research Institute and Shaanxi Jianke Construction Special Eng Co Ltd have filed a patent application for Bionic Structure Restoration Construction Method for Tower Top Deficiency of Dense Eave Type Brick Tower. This inven..

China Construction Carbon Tech Co Ltd and China Construction Ecological Environment Group Apply for Patent on Data Monitoring Platform Safety Protection Method and System Based on ..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Construction Carbon Tech Co Ltd and China Construction Ecological Environment Group have applied Chinese patent for Data Monitoring Platform Safety Protection Method and System Based on Artificial Intelligence. Sun Jian, An Wei, Wang Haibin, Xue Shiwei, Yao Zixuan, Miao Zhenxuan and Zhao Hua developed ..

South China University of Technology, China Construction 3rd Engineering Bureau Group and Guangzhou Maritime Institute File Chinese Patent Application for Geopolymer-based Aerogel ..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- South China University of Technology, China Construction 3rd Engineering Bureau Group and Guangzhou Maritime Institute have filed a patent application for Geopolymer-based Aerogel Fireproof Coating as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Haiyan, Lin Chenke..

China Construction Carbon Tech Co Ltd and China Construction Ecological Environment Group Submit Chinese Patent Application for Information Visualization Method and System Applied ..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Construction Carbon Tech Co Ltd and China Construction Ecological Environment Group have submitted a patent application for Information Visualization Method and System Applied to Intelligent Building Carbon Emission Monitoring. This invention was developed by Wang Haibin, Xue Shiwei, Zhang Zhijie, An W..

China Harbour Engineering and CCCC Second Harbour Engineering Seek Patent for Concrete Grouting Material Automatic Construction Device and Construction Method Thereof

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Harbour Engineering and CCCC Second Harbour Engineering have sought patent for Concrete Grouting Material Automatic Construction Device and Construction Method Thereof. This invention was developed by Wu Yuansheng, Seo Sang-kwon, You Xinpeng, Xiao Hao, Leng Zhijian, Wang Yaming, Li Hao, Dai Hao, Dong Q..

China Construction Carbon Tech Co Ltd and China Construction Ecological Environment Group Submit Chinese Patent Application for Log Report Retelling Method and System Based on Carb..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Construction Carbon Tech Co Ltd and China Construction Ecological Environment Group have submitted a patent application for Log Report Retelling Method and System Based on Carbon Emission Monitoring. This invention was developed by Xue Shiwei, Sun Jian, Zhang Zhijie, Wang Haibin, Zuo Tingting, Miao Zhe..

The Second Construction Limited Company of China Construction Eighth Engineering Division and China Constr 8th Engineering Division Submit Patent Application for Columnar Concrete ..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- The Second Construction Limited Company of China Construction Eighth Engineering Division and China Constr 8th Engineering Division have submitted a patent application for Columnar Concrete Structure Curing Device and Curing Method. Cui Xin, Xie Qinghe, Wang Zhongfeng, Geng Tongzhe, Kang Qian, Zhang Bo, Ma X..

Mingshida Shandong New Material Tech Group Co Ltd and Shandong Mingshida Construction Tech Co Ltd File Chinese Patent Application for Limiting and Fixing Part for Lightweight Concr..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Mingshida Shandong New Material Tech Group Co Ltd and Shandong Mingshida Construction Tech Co Ltd have filed a patent application for Limiting and Fixing Part for Lightweight Concrete Composite Thermal Insulation External Wall Panel. This invention was developed by Li Zhi, Yang Mingda, Peng Rongwu, Yang Yueq..

Longmen Laboratory and Luoyang Pacific Union Petrochemical Co Ltd Submit Patent Application for Directional Construction Method of Special Polyether Material with Specific Function..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Longmen Laboratory and Luoyang Pacific Union Petrochemical Co Ltd have submitted a patent application for Directional Construction Method of Special Polyether Material with Specific Functional Groups. Zhao Junnan, Zhang Yaqi, Zhao Xin, Wang Yonggang, Wang Yinxia, Yang Hongyan, Dong Yiluo, Xu Shiqi and Zhang ..

Institute Of New Display Tech Henan Academy Of Sciences and Henan Academy Sciences Submit Chinese Patent Application for Large Stokes Shift Cholinesterase Near-infrared Fluorescent..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Institute Of New Display Tech Henan Academy Of Sciences and Henan Academy Sciences have submitted a patent application for Large Stokes Shift Cholinesterase Near-infrared Fluorescent Probe and Construction Method Thereof. This invention was developed by Liu Ya, Li Ning, Zhou Dexia, Zhou Ziming, Tang Zhaobing..

Guangxi University of Science and Technology and China Construction Science and Industry Submit Chinese Patent Application for Novel Large-span Steel Truss Sliding Construction Met..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Guangxi University of Science and Technology and China Construction Science and Industry have submitted a patent application for Novel Large-span Steel Truss Sliding Construction Method. This invention was developed by Jia Songlin, Chen Yuliang, Han Junfeng, Zhao Dongming, Kim Wi-chul, Xiang Xuzhi, Ye Peihua..

Qingyuan Jianyi Ceram Co Ltd, Guangdong Jianyi Group Ceram Co Ltd and Guangxi Jianyi Ceram Co Ltd Seek Patent for Ceramic Tile with Flashing and Matte Composite Effect and Preparat..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Qingyuan Jianyi Ceram Co Ltd, Guangdong Jianyi Group Ceram Co Ltd and Guangxi Jianyi Ceram Co Ltd have sought patent for Ceramic Tile with Flashing and Matte Composite Effect and Preparation Method. This invention was developed by Hu Yifeng, Tian Xianjian, Guo Huifa and Huang Wenfeng. The patent applicati..

Shanxi Road and Bridge Construction Group Fanwu Expressway Co Ltd and Shanxi Provincial Traffic Planning Survey and Design Institute Submit Patent Application for Bridge High-perfo..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Shanxi Road and Bridge Construction Group Fanwu Expressway Co Ltd and Shanxi Provincial Traffic Planning Survey and Design Institute have submitted a patent application for Bridge High-performance High-crack-resistance Concrete and Preparation Method Thereof. Guo Yongjun, Cui Weirui, Yuan Yingjie, Niu Yuzhu,..

Suzhou Tongcui Carbon Zhonghe Tech Co Ltd and Tongji University Submit Patent Application for Co2 Mineralized Solid Waste-based Cementing Material for Refractory Material and Prepa..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Suzhou Tongcui Carbon Zhonghe Tech Co Ltd and Tongji University have submitted a patent application for Co2 Mineralized Solid Waste-based Cementing Material for Refractory Material and Preparation Method Thereof. Li Yi, Zhu Weihao, Cheng Mingzhao, Li Chen and Jiang Zhengwu developed the invention. The pat..

Shenzhen Municipal Group and Shenzhen Water Group Co Ltd Submit Patent Application for Non-curing Waterproof Material Based on Water Plant Construction and Self-adhesive Coiled Mat..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Shenzhen Municipal Group and Shenzhen Water Group Co Ltd have submitted a patent application for Non-curing Waterproof Material Based on Water Plant Construction and Self-adhesive Coiled Material Construction Method. Zhang Yijian, Ma Liwei, Hu Xiaosong, Zhang Liang, Xu Qi, Huang Xin, Niu Shuangjian, Wang Han..

Qingdao Highway & Bridge Construction Group and Shandong Jiaotong University Submit Chinese Patent Application for Solar Concrete Formwork and Method for Outdoor Construction in Wi..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Qingdao Highway & Bridge Construction Group and Shandong Jiaotong University have submitted a patent application for Solar Concrete Formwork and Method for Outdoor Construction in Winter. This invention was developed by Li Tao, Wang Xiujie and You Yang. The patent application number is CN202511199772 2025..

China Construction Industrial & Energy Engineering Group and Cangzhou Senxu Port Co Ltd Seek Patent for Anti-falling Operation Platform for Pipe Gallery Pipeline Installation

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Construction Industrial & Energy Engineering Group and Cangzhou Senxu Port Co Ltd have sought patent for Anti-falling Operation Platform for Pipe Gallery Pipeline Installation. This invention was developed by Hao Haipeng, Bao Weiguo, Li Xin, Li Jieying, Xin Defa, Zhang Lei and Ma Dongliang. The pate..

3rd Construction Co Ltd of China Construction 5th Engineering Bureau and The Third Construction Shenzhen, China Construction Fifth Engineering Bureau Submit Patent Application for ..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- 3rd Construction Co Ltd of China Construction 5th Engineering Bureau and The Third Construction Shenzhen, China Construction Fifth Engineering Bureau have submitted a patent application for Modular Jacking Steel Platform Combined Structure Based on Exterior-wall-free Climbing System. Chen Zhaorong, Li Yulian..

Luohe Vocational Technology College and Luohe Municipal Eng Co Ltd File Chinese Patent Application for Energy-saving Building Indoor Decoration Structure

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Luohe Vocational Technology College and Luohe Municipal Eng Co Ltd have filed a patent application for Energy-saving Building Indoor Decoration Structure. This invention was developed by Wang Lei, Wang Zhihao, He Xiaohang, Chen Yanxia, Li Shuili, Zhang Weiwei, Zhang Qiaofang, Zou Xueyan and Chen Jiayi. Th..

State Grid Co Ltd Special High Voltage Construction Branch and Central South University Submit Chinese Patent Application for Stepped Post-cast Uhpc Laminated Slab and Construction..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- State Grid Co Ltd Special High Voltage Construction Branch and Central South University have submitted a patent application for Stepped Post-cast Uhpc Laminated Slab and Construction Method Thereof. This invention was developed by Chen Xude, Xia Wei, Liu Xiaochun and Dong Rongzhen. The patent application ..

Longhai Construction Technology and Shandong Jianzhu University File Chinese Patent Application for Glass Curtain Wall Sphere Component Pre-assembly Structure and Construction Tech..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Longhai Construction Technology and Shandong Jianzhu University have filed a patent application for Glass Curtain Wall Sphere Component Pre-assembly Structure and Construction Technology. This invention was developed by Li Guoqiang, Cao Xianqiang, Song Yixuan, Liu Zhe, Zhang Lingqin, Yu Tonghui, Wu Jinlong, ..

PowerChina Railway Construction Invest Group, Sinohydro Engineering Bureau 4 and PowerChina Railway Construction Invest Group Chongqing Submit Patent Application for Fabricated Par..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- PowerChina Railway Construction Invest Group, Sinohydro Engineering Bureau 4 and PowerChina Railway Construction Invest Group Chongqing have submitted a patent application for Fabricated Partition Wall Structure Suitable for Underground Station. Yao Yi, Sun Tao, Zhong Yu, Jin Jingrun, Xu Deyi, Zhang Dechao, ..

China Construction 1st Building Group Corporation and Yaan Jieling Construction Eng Co Ltd Apply for Patent on Narrow Site Foundation Pit Excavation Supporting Method

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Construction 1st Building Group Corporation and Yaan Jieling Construction Eng Co Ltd have applied Chinese patent for Narrow Site Foundation Pit Excavation Supporting Method. Li Chunhua, Wu Chaoren, Li Chengjun, Li Dan, Hu Zhiqiang, Luo Shuai, Guo Yongfeng, Yan Zengquan, Zeng Xiaogang, Zhu Yunjie, Liu J..

The First Construction Company of CCCC Second Harbor Engineering and CCCC Second Harbour Engineering File Chinese Patent Application for Graded Supporting Structure Under Limited S..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- The First Construction Company of CCCC Second Harbor Engineering and CCCC Second Harbour Engineering have filed a patent application for Graded Supporting Structure Under Limited Space and Construction Method Thereof. This invention was developed by Lu Yong, Zheng Xianhe, Wang Zhimin, Qiao Jianjun, Zhang Hou..

The Second Construction of China Construction Third Engineering Bureau and China Construction Third Engineering Bureau Group Jiangsu Submit Chinese Patent Application for Descendin..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- The Second Construction of China Construction Third Engineering Bureau and China Construction Third Engineering Bureau Group Jiangsu have submitted a patent application for Descending Guide Device for Steel Hanging Box Cofferdam and Steel Hanging Box Cofferdam. This invention was developed by Zhou Jingzhuo, ..

Shenzhen Gongkan Geotechnical Group and Shenzhen Jingangzuan Machinery Eng Co Ltd Submit Patent Application for Overwater Platform Ultra-deep Bridge Pile Counter Weight Reverse Cir..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Shenzhen Gongkan Geotechnical Group and Shenzhen Jingangzuan Machinery Eng Co Ltd have submitted a patent application for Overwater Platform Ultra-deep Bridge Pile Counter Weight Reverse Circulation Percussion Drilling Pile-forming Construction Method. Xue Rui, Lei Bin, Wang Tong, Liao Qiming, Xu Quanqing, W..

Road & Bridge International, Road and Bridge East China Engineering, Shanghai Urban Construction Vocational College and Zhejiang Huatao Tech Information Consulting Co Ltd Apply for..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Road & Bridge International, Road and Bridge East China Engineering, Shanghai Urban Construction Vocational College and Zhejiang Huatao Tech Information Consulting Co Ltd have applied Chinese patent for Underwater Dismantling Equipment for Sea-crossing Bridge Pile Foundation. Lyu Pigen, Li Shuo, Li Tao, Wen ..

Shanghai Construction Group and Shanghai Construction Estate Co Ltd Seek Patent for Anchor Rod Supporting System and Construction Method

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Shanghai Construction Group and Shanghai Construction Estate Co Ltd have sought patent for Anchor Rod Supporting System and Construction Method. This invention was developed by Yan Zhenghong, Zhong Zheng, Shi Liang, Yan Chao and Zhou Wan. The patent application number is CN202511367100 20250924. The paten..

ZKTeco and Ningbo Industrial Internet Res Institute Co Ltd Submit Chinese Patent Application for Method for Constructing Equipment Domain Knowledge Base Based on Enhanced Knowledge..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- ZKTeco and Ningbo Industrial Internet Res Institute Co Ltd have submitted a patent application for Method for Constructing Equipment Domain Knowledge Base Based on Enhanced Knowledge Graph. This invention was developed by Wu Zhiwei, Zhong Shiping, Tao Xiang and Shen Libin. The patent application number is..

PowerChina Guiyang Engineering Corporation, Huaneng Lancang River Hydropower and Huaneng Lancang River Upstream Hydropower Co Ltd Submit Chinese Patent Application for Compensation..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- PowerChina Guiyang Engineering Corporation, Huaneng Lancang River Hydropower and Huaneng Lancang River Upstream Hydropower Co Ltd have submitted a patent application for Compensation Type Aeration Device for Low-pressure Flood Discharge Tunnel. This invention was developed by Zheng Xueyu, Xie Honglin, Zhang ..

China Mobile Internet Co Ltd and China Mobile Communications Apply for Patent on User Decline Prediction Model Construction Method and Device, Equipment, Medium and Product

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Mobile Internet Co Ltd and China Mobile Communications have applied Chinese patent for User Decline Prediction Model Construction Method and Device, Equipment, Medium and Product. Huang Jianwen, Kuang Leihuai, Ding Yi, Xie Yi, Lin Haojun, Lin Song, Li Junkang and Wei Fangzheng developed it. The pate..

Anhui Construction Engineering Road & Bridge Construction Group and Zhejiang University City College Seek Patent for Construction Method for Replacing Support Through Single-span W..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Anhui Construction Engineering Road & Bridge Construction Group and Zhejiang University City College have sought patent for Construction Method for Replacing Support Through Single-span Whole-width Integral Jacking and Lifting of Hollow Slab Bridge. This invention was developed by Cheng Tao, Shen Weicheng an..

China Railway Fifth Survey & Design Institute Group and China Railway Construction Corp Ltd Seek Patent for Cantilever Construction Bridge Fabrication Machine Capable of Adapting t..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Railway Fifth Survey & Design Institute Group and China Railway Construction Corp Ltd have sought patent for Cantilever Construction Bridge Fabrication Machine Capable of Adapting to Various Bridge Types. This invention was developed by Duo Juntai, Zhou Guangzhong, Wan Peng, Zhang Ninghui, Xu Huichun, ..

Anhui Construction Engineering Road & Bridge Construction Group and Zhejiang University City College Apply for Patent on Ultrahigh Upper Cross Beam of Gantry Tower of Tower Asymmet..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Anhui Construction Engineering Road & Bridge Construction Group and Zhejiang University City College have applied Chinese patent for Ultrahigh Upper Cross Beam of Gantry Tower of Tower Asymmetric Cable-stayed Bridge and Construction Method. Cheng Tao, Xu Lei and Wei Ming developed it. The patent applicati..

Shandong Hi Speed Eng Inspection Co Ltd and Shandong Jiaotong University Submit Chinese Patent Application for Rapid Steel Beam Falling Auxiliary Device for Tower Auxiliary Increme..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Shandong Hi Speed Eng Inspection Co Ltd and Shandong Jiaotong University have submitted a patent application for Rapid Steel Beam Falling Auxiliary Device for Tower Auxiliary Incremental Launching Construction and Construction Method. This invention was developed by Su Wenming, Liu Heng, Liu Zengwu, Zhang Ta..

Qingdao Highway & Bridge Construction Group and Shandong Jiaotong University Submit Chinese Patent Application for Variable External Prestressing Eccentric Pier, Construction Metho..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Qingdao Highway & Bridge Construction Group and Shandong Jiaotong University have submitted a patent application for Variable External Prestressing Eccentric Pier, Construction Method and Bridge. This invention was developed by Wang Bin, Jiao Zezhou and You Yang. The patent application number is CN2025112..

Shijiazhuang Tiedao University and Shiheng Branch Of Shijiazhuang Jiaojian Expressway Construction Man Co Ltd Submit Chinese Patent Application for Road Structure Based on Pavement..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Shijiazhuang Tiedao University and Shiheng Branch Of Shijiazhuang Jiaojian Expressway Construction Man Co Ltd have submitted a patent application for Road Structure Based on Pavement Settlement Difference Control. This invention was developed by Yang Guangqing, Shan Zengping, Wang Zhiqiang, Liu Hao, Li Ting,..

Shanxi Jinyang High Speed Reconstruction And Expansion Project Man Co Ltd and Shanxi Communication Science And Tech R&D Co Ltd Submit Patent Application for Track Laying Device and..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Shanxi Jinyang High Speed Reconstruction And Expansion Project Man Co Ltd and Shanxi Communication Science And Tech R&D Co Ltd have submitted a patent application for Track Laying Device and Method for Traffic Construction. Yin Wenqian, Zhang Kai, Qiu Song, Zhang Weihua, Wang Haidong, Hao Yaohu, Xue Shaohua,..

Yajiang Clean Energy Science And Tech Research Beijing Co Ltd and Sinohydro Foundation Engineering Submit Chinese Patent Application for Method for Determining Pile Spacing of Ultr..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Yajiang Clean Energy Science And Tech Research Beijing Co Ltd and Sinohydro Foundation Engineering have submitted a patent application for Method for Determining Pile Spacing of Ultra-deep Vibro-replacement Gravel Piles. This invention was developed by Liu Fu, Hu Mingtao, Wang Zonglin, Xu Yao, Tan Jiacheng, ..

China Automotive Engineering Research Institute and China Automotive Research Institute Jiangsu Automotive Engineering Research Institute Submit Chinese Patent Application for Sunl..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China Automotive Engineering Research Institute and China Automotive Research Institute Jiangsu Automotive Engineering Research Institute have submitted a patent application for Sunlight Simulation-based Construction Equipment for Light Environment Laboratory. This invention was developed by Yang Nuo, Zhou J..

PowerChina Zhongnan Engineering and Huaneng Lancang River Hydropower Submit Patent Application for Method for Comprehensively Evaluating and Determining Foundation Construction Sur..

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- PowerChina Zhongnan Engineering and Huaneng Lancang River Hydropower have submitted a patent application for Method for Comprehensively Evaluating and Determining Foundation Construction Surface of Arch Dam. Liu Yaolai, Zeng Wei, Pan Jiangyang, Zhang Xiping, Yan Jianhua, Li Xiaomin, Zhou Yuefei, Zhao Haizhon..

Hunan Xiangzhu Eng Co Ltd and Hunan Road & Bridge Construction Group Submit Chinese Patent Application for Intelligent Beam Yard Concrete Precast Beam Plate Steam Curing Chamber

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Hunan Xiangzhu Eng Co Ltd and Hunan Road & Bridge Construction Group have submitted a patent application for Intelligent Beam Yard Concrete Precast Beam Plate Steam Curing Chamber. This invention was developed by Tan Zhenhua, He Zhiqi, Hu Qiang, Xie Licheng, Ouyang Bo and Long Nawen. The patent applicatio..

China Construction Zhonghuan New Energy and China Construction Zhonghuan Construction Dev Group Co Ltd Submit Patent Application for Pose Correction Method for Mechanical Arm of Ph..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Construction Zhonghuan New Energy and China Construction Zhonghuan Construction Dev Group Co Ltd have submitted a patent application for Pose Correction Method for Mechanical Arm of Photovoltaic Module Installation Robot and Installation Robot. Li Qianzheng, Xia Xietian, Xu Zenghui, Li Xiang, Hong Nian..

China Construction Industrial & Energy Engineering Group and Shandong Jianzhu University Submit Chinese Patent Application for Automatic Centering Method and Tool for Pipeline

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Construction Industrial & Energy Engineering Group and Shandong Jianzhu University have submitted a patent application for Automatic Centering Method and Tool for Pipeline. This invention was developed by Liu Jie, Yu Hanwen, Liu Changsha, Li Yi, Yan Wenrong, Luan Xuecheng and Zhou Jinglei. The paten..

China Railway Construction Engineering Group, China Railway Construction Eng Group Southwest Co Ltd and China Railway Construction Eng Group Guizhou Co Ltd Submit Chinese Patent Ap..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Railway Construction Engineering Group, China Railway Construction Eng Group Southwest Co Ltd and China Railway Construction Eng Group Guizhou Co Ltd have submitted a patent application for Accurate Surveying and Setting-out Method for Special-shaped Multi-folding-surface Double-layer Curtain Wall. Thi..

CCCC Shec Jilin Construction Co Ltd and CCCC Second Harbour Engineering Seek Patent for Safety Monitoring System of High Transverse Supporting System for Cable-stayed Bridge Man-sh..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- CCCC Shec Jilin Construction Co Ltd and CCCC Second Harbour Engineering have sought patent for Safety Monitoring System of High Transverse Supporting System for Cable-stayed Bridge Man-shaped Tower Column Construction. This invention was developed by Wu Mingwei, Zhang Lixiu, Xu Meng, Shi Wei, Gao Lei, Sun Ji..

China Construction Second Engineering Bureau, China Construction Second Bureau Sichuan Construction Dev Co Ltd, China Construction Second Eng Bureau Chongqing Construction & Develo..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Construction Second Engineering Bureau, China Construction Second Bureau Sichuan Construction Dev Co Ltd, China Construction Second Eng Bureau Chongqing Construction & Development Co Ltd and China Construction Second Engineering Bureau Chongqing Industry have sought patent for House Building Wall Flatn..

Nanjing Metro Construction Co Ltd, China Railway Constr Electrification Bureau Group Co Ltd, Beijing Urban Rail Eng Company China Railway Construction Electrification Bureau Group ..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Nanjing Metro Construction Co Ltd, China Railway Constr Electrification Bureau Group Co Ltd, Beijing Urban Rail Eng Company China Railway Construction Electrification Bureau Group Co Ltd, Southwest Jiaotong University and China Railway Eryuan Engineering Group have submitted a patent application for Rotary C..

China Civil Engineering Construction, Zhongtu Group Southern Construction Dev Co Ltd and China Soil Group South China Construction Co Ltd Seek Patent for Intelligent Maintenance Eq..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- China Civil Engineering Construction, Zhongtu Group Southern Construction Dev Co Ltd and China Soil Group South China Construction Co Ltd have sought patent for Intelligent Maintenance Equipment for Public Facility Management. This invention was developed by Wang Xiaowen, Li Chong, Yi Yunhao, Huang Chaoqiang..

Jinan Huanghe Road and Bridge Constrution Group and Jinan Huanghe Road And Bridge Construction Group Municipal Eng Co Ltd Submit Chinese Patent Application for Directional Drilling..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Jinan Huanghe Road and Bridge Constrution Group and Jinan Huanghe Road And Bridge Construction Group Municipal Eng Co Ltd have submitted a patent application for Directional Drilling Reverse Grouting Construction Method. This invention was developed by Zhang Jianxin, Li Anyong, Bu Fanjuan, Wang Chuanwei, Zha..

Taiyuan Heavy Industry Files Chinese Patent Application for Rapid Process Generation Method Based on Typical Parts

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Taiyuan Heavy Industry has filed a patent application for Rapid Process Generation Method Based on Typical Parts. This invention was developed by Zhao Yonggang, Bai Chongyu, Ping Ping, Cui Yubin, Wang Yuehui, Pang Chenglong, Wang Yajie, Han Shaojie, Zhang Xin, Shi Xiaoxia and Liu Tingjie. The patent appli..

Shanghai Investigation Design & Research Institute Applies for Patent on Channel Side Wall Structure

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- Shanghai Investigation Design & Research Institute has applied Chinese patent for Channel Side Wall Structure. Zhou Xiang, Sun Yonglin, Chang Jin, Ge Chenxi and Lei Huan developed it. The patent application number is CN202511591782 20251103. The patent publication number is CN121066114 (A). International ..

China 22MCC Group Corporation Submits Chinese Patent Application for Construction Method of Middle Cross Beam and End Cross Beam

Construction

| Sun 19 Apr 2026

Beijing, April 20 -- China 22MCC Group Corporation has submitted a patent application for Construction Method of Middle Cross Beam and End Cross Beam. This invention was developed by Song Youhong, Liu Yingjuan, Liu Lili, Zhang Zhibo and Chen Kebin. The patent application number is CN202511572047 20251030. The patent publicati..

Kunming University of Science and Technology Applies for Patent on Sandwich Structure Composite Material Wing I-beam and Preparation Method Thereof

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Kunming University of Science and Technology has applied Chinese patent for Sandwich Structure Composite Material Wing I-beam and Preparation Method Thereof. Zhang Kaomin, Tian Fenglin, Xia Haiting and Huang Jiang developed it. The patent application number is CN202511119425 20250811. The patent publicati..

State Intellectual Property Office of China Publishes Technical Institute of Physics & Chemistry, Chinese Academy of Sciences and Zhongshan Institute Of Advanced Low Temperature Te..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has published Technical Institute of Physics & Chemistry, Chinese Academy of Sciences and Zhongshan Institute Of Advanced Low Temperature Tech patent application for Dividing Wall Type Cold Accumulation Heat Exchanger. The invention was developed by Cui Wenhui, Li ..

Chengdu Design & Research Institute of Building Materials Industry Submits Patent Application for Rotary Kiln Tail Sealing Device Capable of Automatically Removing Accumulated Mate..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- Chengdu Design & Research Institute of Building Materials Industry has submitted a patent application for Rotary Kiln Tail Sealing Device Capable of Automatically Removing Accumulated Materials and Removing Method. He Mingsheng, Cai Chunwan, Liu Bo and Seo Il-won developed the invention. The patent applic..

State Intellectual Property Office of China Receives China Buliding Materials Academy Patent Application for Iron-based High-temperature Slow-release Self-heating Material Based on..

Construction

| Mon 20 Apr 2026

Beijing, April 20 -- State Intellectual Property Office of China has received China Buliding Materials Academy patent application for Iron-based High-temperature Slow-release Self-heating Material Based on Nonmetallic Mineral Gradient Regulation and Control as Well as Preparation Method and Application Thereof. Zhu Rui, Jia Fei,..

European Patent Office Releases Renson Patent Application for a Ventilation Unit for a Residential Building

Construction

| Sun 19 Apr 2026

Munich, April 20 -- European Patent Office has released Renson patent application for a Ventilation Unit for a Residential Building. This invention was developed by Van Overbeke Maarten Jonas Pol, Tiersen Jonas Jürgen and Platteeuw Pieterjan. The patent application number is EP20250208499 20251014. The patent publication num..

Renson Applies for Patent on a Ventilation Unit for a Residential Building

Construction

| Sun 19 Apr 2026

Munich, April 20 -- Renson has applied European patent for a Ventilation Unit for a Residential Building. Van Overbeke Maarten Jonas Pol, Tiersen Jonas Jürgen and Platteeuw Pieterjan developed it. The patent application number is EP20250208480 20251014. The patent publication number is EP4726277 (A1). International Patent Cl..

Dalian Jaenmaken Wood Ind Co Ltd Applies for Patent on Two-layer Engineered Wood Flooring, and Manufacturing Method Therefor

Construction

| Sun 19 Apr 2026

Munich, April 20 -- Dalian Jaenmaken Wood Ind Co Ltd has applied European patent for Two-layer Engineered Wood Flooring, and Manufacturing Method Therefor. Ma Zhiguo developed it. The patent application number is EP20240219893 20241213. The patent publication number is EP4725692 (A1). International Patent Classification codes..

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