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Construction

  |  Wed 20 May 2026

Geneva, May 21 -- ASSA ABLOY Entrance Systems has submitted a patent application for Detecting a Collision During Operation of an Automatic Door System. Kuster Daniel developed the invention. The patent application number is WO2025EP81978 20251105. The patent publication number is WO2026099266 (A1). International Patent Class..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- Zhuhai Xinhao Precision Technology has filed a patent application for Double-sided Diaphragm Iml Composite Structure and Window Area Rainbow Pattern Eliminating Process. This invention was developed by Hou Yaoxu and Yu Jinkang. The patent application number is CN202511701417 20251119. The patent publication..

Construction

  |  Wed 20 May 2026

Geneva, May 21 -- Sekisui House has submitted a patent application for Inner-wall Backing Structure. Yu Masaaki developed the invention. The patent application number is WO2025JP19279 20250528. The patent publication number is WO2026100118 (A1). International Patent Classification codes are E04B1/18 and E04B1/58. World In..

Construction

  |  Thu 21 May 2026

Canberra, May 21 -- Australian Patent Office has published ITRec patent application for Large Diameter Pile Driving Method and System. The invention was developed by Roodenburg David. The patent application number is AU20230395042 20231215. The patent publication number is AU2023395042 (A1). International Patent Classificatio..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published China Construction Third Engineering Bureau, Green Industry Investment patent application for Spherical Water Quality Monitoring Buoy. The invention was developed by Lu Yongqiang, Chen Yanping, Tian Zifang, Xie Luyang, Zhou Yan, Zhang Lina, Zhao Huang a..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- Chery Commercial Vehicle, Anhui has filed a patent application for Vehicle Floor Assembly and Vehicle with Same. This invention was developed by Yao Qin. The patent application number is CN202511580090 20251031. The patent publication number is CN121375956 (A). International Patent Classification codes are B6..

Construction

  |  Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has received Nuclear Industry Jinhua Construction Group patent application for Complex Terrain Global Land Reclamation Construction Method. Fu Kaifeng, Zhang Yunbing, Li Hongbing, Zhang Hengzhe, Li Tingqun and Hu Wenhao developed the invention. The patent applicatio..

Construction

  |  Thu 21 May 2026

Beijing, May 21 -- Komatsu has submitted a patent application for Electric Construction Machine. This invention was developed by Daimon Masaki and Takase Yuki. The patent application number is CN20248042069 20240617. The patent publication number is CN121368662 (A). International Patent Classification codes are B60K25/00, E02..

Construction

  |  Wed 20 May 2026

Geneva, May 21 -- Kubota has submitted a patent application for Field Work Machine. This invention was developed by Koshiyama Takahiro, Morimoto Takuya, Hashizume Tatsuya and Hama Kensuke. The patent application number is WO2025JP38268 20251031. The patent publication number is WO2026100460 (A1). International Patent Classifi..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- Xi'an Aircraft Design Institute Aviation Industry Corporation China has sought patent for Composite Material Wing Wallboard Butt Joint Structure. This invention was developed by Zhang Xingyu, Li Jiaxi and Gao Jin. The patent application number is CN202511996025 20251226. The patent publication number is CN1..

Construction

  |  Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has received Shandong Shuanglong Machinery Equipment patent application for Temperature and Air Environment Control Device for Pig Breeding House. Dong Tianyi, Wang Zhenyuan, Liu Guiyang, Cao Guo, Sun Bin, Wang Zhitong, Song Guoqiang, Chen Xinglun, Ding Xinhong and Z..

Construction

  |  Thu 21 May 2026

Canberra, May 21 -- Komatsu has sought patent for System and Method for Controlling Work Machine. This invention was developed by Shimizu Osamu, Tsumura Souichi, Andou Tomoki, Nakano Kei and Okada Takashi. The patent application number is AU20230431382 20231129. The patent publication number is AU2023431382 (A1). International ..

Construction

  |  Thu 21 May 2026

Canberra, May 21 -- Komatsu has submitted a patent application for Worksite Management System and Worksite Management Method. Nakano Shin developed the invention. The patent application number is AU20240209786 20240112. The patent publication number is AU2024209786 (A1). International Patent Classification code is E02F9/20. Coo..

Construction

  |  Thu 21 May 2026

Canberra, May 21 -- Komatsu has submitted a patent application for Work Machine Management System and Work Machine Management Method. This invention was developed by Ishijima Risa, Maksyutov Stanislav, Doishita Kenji and Tokura Hiromi. The patent application number is AU20230415616 20231220. The patent publication number is AU2..

Construction

  |  Thu 21 May 2026

Canberra, May 21 -- Australian Patent Office has released Komatsu patent application for Worksite Management System and Worksite Management Method. This invention was developed by Chiba Kaito. The patent application number is AU20230417383 20231225. The patent publication number is AU2023417383 (A1). International Patent Classi..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- China Faw Group has submitted a patent application for Side-opening Back Door and Side-opening Back Door Deformation Control Method. This invention was developed by Wang Zhaoxin and Wang Yan. The patent application number is CN202511782312 20251129. The patent publication number is CN121375435 (A). Internat..

Construction

  |  Thu 21 May 2026

Luxembourg, May 21 -- Shandong Urban Construction Vocational College has been awarded a patent for Karst Cave Treatment Device for Deep Foundation Pit Pile Foundation Construction in Karst Areas. This invention was developed by Zhu Yanli, Zhao Weixia, Xu Mingxia, Dong Shuyun and Wang Wen. The patent application number is LU2025..

Construction

  |  Thu 21 May 2026

Canberra, May 21 -- RMH Technology has submitted a patent application for a Mounting Bracket Adapted to be Secured to a Trapezoidal Rib of a Building Surface. This invention was developed by Haddock Dustin M M and Haddock Robert M M. The patent application number is AU20250204493 20250617. The patent publication number is AU2..

Construction

  |  Thu 21 May 2026

Canberra, May 21 -- Australian Patent Office has received Komatsu patent application for Worksite Management System and Worksite Management Method. Ichizuri Shogo developed the invention. The patent application number is AU20230420352 20231220. The patent publication number is AU2023420352 (A1). International Patent Classificat..

Construction

  |  Thu 21 May 2026

Luxembourg, May 21 -- Luxembourgian Patent for Sampling Device for Excavation of High Geostress Rock Mass has been issued to Hunan University of Science and Technology. This invention was developed by Zhang Chao and Fu Yuying. The patent application number is LU20250600387 20250226. The patent publication number is LU600387 (B1..

Construction

  |  Thu 21 May 2026

Luxembourg, May 21 -- Hunan University of Technology has secured a patent on System for Construction Engineering Archive Data Management. Ou Manli developed the invention. The patent application number is LU20250600407 20250227. The patent publication number is LU600407 (B1). International Patent Classification codes are G06F16..

Construction

  |  Wed 20 May 2026

Geneva, May 21 -- World Intellectual Property Organization has released Telefonaktiebolaget LM Ericsson patent application for Methods and Devices for Qfi-specific Error Processing Related to a Gtp-u Tunnel. This invention was developed by Hallberg Anders and Örtengren Torbjörn. The patent application number is WO2025SE5096..

Construction

  |  Wed 20 May 2026

Geneva, May 21 -- World Intellectual Property Organization has published KONE Corporation patent application for Construction Time Monitoring of a Construction Site. The invention was developed by Haapaniemi Markku, Räsänen Matti, Tikkanen Ulla, Öfversten Janne and Loukas Tommi. The patent application number is WO2024EP81881..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has published Henan Province Construction Group patent application for High-strength Aerated Concrete Block Cutting and Forming Device. The invention was developed by Zhang Pengfei, Lu Peng, Zhai Meng, Kang Mengxin, Hao Hongqing, Yu Xiaohang, Han Fuqi, Wu Yunfei, Fan..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- China Construction 3rd Engineering Bureau Group has submitted a patent application for Intelligent Anti-blocking System and Method for Constructed Wetland. This invention was developed by Zheng Bijuan, Tang Dingding, Xia Yunfeng, Xie Luyang, Zhang Lina, Qin Xiong, Zhou Yan, Chen Qian, Wang Yuan and Shi Shile. ..

Construction

  |  Wed 20 May 2026

Geneva, May 21 -- Volvo Construction Equipment has applied WIPO patent for Turning Device. Kim Yongjae and Kim Sungsu developed it. The patent application number is WO2024KR17562 20241107. The patent publication number is WO2026100768 (A1). International Patent Classification codes are E02F9/12, F16H1/32, F16H1/46, F16H3/62, F1..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- Shandong Nano Advanced Materials Technology has submitted a patent application for Artificial Granite Forming Mold and Forming Method. This invention was developed by Zhou Zhengdong and Zhou Wei. The patent application number is CN202511918248 20251218. The patent publication number is CN121374847 (A). Inte..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- Zhejiang Jiaogong Jinzhu Traffic Construction has submitted a patent application for Composite Beam Concrete Curing Equipment. Wu Wang, Cao Jing, Li Jianli, Zhang Luqun, He Xin, Chen Liang, Zhou Jiatai, Fan Wanjian, Cao Jianglin, Zhou Nengliang and Zhang Yanzhong developed the invention. The patent applicatio..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- China Construction Science & Technology Group has submitted a patent application for Equipment and Method for Overturning and Quality Inspection of Multi-specification Rectangular Pipes. This invention was developed by Hao Deyan, Tian Lulu, Su Shilong, Lin Manman, Xue Yafei, Zhang Gaofeng, Ma Shuanpeng, Fang Z..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- Shanghai Construction No 2 Group has applied Chinese patent for Conveying Equipment and Conveying Method Thereof. Xiao Qisheng, Zhang Yi, Cao Wei, Wang Zhujun, Zhu Weimin, Xie Zhongli and Shi Hao developed it. The patent application number is CN202511614310 20251106. The patent publication number is CN12137..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- China Third Metallurgical Group has submitted a patent application for Ground Horizontal Rapid Transfer Device for Dry Quenching Furnace Masonry Materials. This invention was developed by Song Bing, Li Zhiqiang, Bao Jie, Zhao Shuai and Yang Feng. The patent application number is CN202511718924 20251121. The p..

Construction

  |  Wed 20 May 2026

Geneva, May 21 -- World Intellectual Property Organization has published Kubota patent application for Pipeline Diagram Design Assistance Method, Pipeline Diagram Design Assistance Device, and Pipeline Diagram Design Assistance Program. The invention was developed by Towaki Masaaki, Hayashi Mitsuo, Shimoike Masahiro and Hanaue K..

Construction

  |  Wed 20 May 2026

Geneva, May 21 -- World Intellectual Property Organization has released Kubota patent application for Pipeline Diagram Design Support Method, Pipeline Diagram Design Support Device, and Pipeline Diagram Design Support Program. This invention was developed by Towaki Masaaki, Hayashi Mitsuo, Shimoike Masahiro and Ishikawa Akihiro...

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- China Nuclear Industry Huaxing Construction has filed a patent application for Auxiliary Welding Device for Curtain Wall Frame. This invention was developed by Yan Xinrong, Zhan Chunhui, Chen Xiaomin, Ma Rujun, Zhao Jucheng and Xie Haitao. The patent application number is CN202511777782 20251128. The patent p..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- Ningbo Xusheng Group has sought patent for Auxiliary Handheld Clamping Module and Doorsill Beam Welding Clamp. This invention was developed by Li Ping, Yang Ping, Nian Xingmei, Wang Li and Li Biao. The patent application number is CN202511477509 20251016. The patent publication number is CN121373959 (A). Inte..

Construction

  |  Wed 20 May 2026

Geneva, May 21 -- Samsung Electronics has submitted a patent application for Method and Device for Building Executable File Including Security Key. Kim Taehoon and Park Dongkoung developed the invention. The patent application number is WO2025KR16269 20251015. The patent publication number is WO2026101038 (A1). International Pa..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- China Second Metallurgy Group has applied Chinese patent for Pile Foundation Construction Hanging Bracket Device. Wang Bin, Jiang Peng and Shi Yongshuang developed it. The patent application number is CN202511184680 20250822. The patent publication number is CN121376801 (A). International Patent Classificatio..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- Zoomlion Heavy Industry Science & Technology Building Hoisting Machinery has filed a patent application for Split Type Driving System of Construction Hoist. This invention was developed by Zeng Yunyi and Liu Pan. The patent application number is CN202511692383 20251118. The patent publication number is CN1213..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- Zoomlion Heavy Industry Science & Technology Building Hoisting Machinery has filed a patent application for Cage Lifting Unit of Construction Hoist. This invention was developed by Zeng Yunyi and Liu Pan. The patent application number is CN202511692378 20251118. The patent publication number is CN121376775 (A..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- China Railway Construction Heavy Industry Corporation has submitted a patent application for Nozzle Device. Tong Yue, Tan Nanxing, Tan Ci'an, Meng Xianyuan, Liu Guiwen, Tang Jiamin, Wan Shang and Chen Jianjun developed the invention. The patent application number is CN202511958339 20251224. The patent publica..

Construction

  |  Thu 21 May 2026

Beijing, May 21 -- SEB SA has submitted a patent application for Hot-air Electric Cooking Appliance Comprising Cooking Vessel Equipped with Transparent Wall. This invention was developed by Flad Gautier, Petitallot Johann, Guillaume Prieto and Seurat Frederic. The patent application number is CN20251102445 20250721. The paten..

Construction

  |  Wed 20 May 2026

Beijing, May 21 -- China State Construction Xinyuan Construction has submitted a patent application for Top Full-area Earthwork Feeding and Distributing System for Subway Garage Building. This invention was developed by Wang Zhizhong, Yang Xuebing, Zhang Zhaoji, Su Hongbo and Chen Ke. The patent application number is CN20251133..

Construction

  |  Wed 20 May 2026

Geneva, May 21 -- Neuboron Therapy System has submitted a patent application for Material Cross-section Library Construction Method, Dose Assessment Method, and System. This invention was developed by Zhong Wan-bing and Chen Jiang. The patent application number is WO2025CN132262 20251104. The patent publication number is WO2026..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Wuchang University of Technology and Beijing Zhongneng Qihua Digital Tech Co Ltd have submitted a patent application for Intelligent Prediction Model Construction Method Based on Multi-modal Data Fusion. This invention was developed by Wang Bo, Deng Qian, You Wan, Fang Yu and Fu Wenhao. The patent applicati..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- China Railway Construction Corp Ltd and China Railway Fifth Survey & Design Institute Group have submitted a patent application for Knowledge Question-answering Method and System Based on Automatic Merging Retrieval. This invention was developed by Zheng Zhong, Jia Xinlei, Ou Yongming, Yang Fan, Shi Huansheng,..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- China Building Materials Suzhou Waterproof Res Institute Co Ltd and Beijing New Building Materials have submitted a patent application for Flame-retardant Stainless Steel Foil Waterproof Coiled Material and Preparation Method Thereof. Liu Nailin, Jiang Yumin, Qu Jianmin, Chao Wenge and Wang Fang developed the ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Jinan Urban Construction Group and Shandong Jiqing Holding Group Co Ltd have submitted a patent application for Collaborative Design Method and Platform for Building Engineering Three-dimensional Modeling Based on BIM . This invention was developed by Chai Daoqi, Pang Yantong, Yang Haiyan, Xiao Pengfei, Xu Xin..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Mitsubishi Electric Building Solutions and Mitsubishi Electric have submitted a patent application for Interaction System, Building System, Interaction Control Method, and Interaction Control Program Product. This invention was developed by Yokota Kazunori, Kakio Masayuki, Watanabe Keiji and Inguchi Naoya. ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- No. 1 Engineering Co Ltd of FHEC of CCCC and CCCC First Highway Engineering Group have sought patent for Integrally-mounted Pipe Jacking Machine Equipment. This invention was developed by Li Zunwu, Gao Weijie, Chen Yongpan, Gong Liang, Li Xigou, Li Shangzhao, Niu Hongjun, Zhang Lei, Liu Baiming, Liu Xian, Qiao..

Construction

  |  Wed 20 May 2026

Canberra, May 20 -- Massachusetts Institute Technology and Regency Tech LLC have sought patent for Millimeter-wave Directed-energy Excavation. This invention was developed by Cohn Daniel, Woskov Paul, Einstein Herbert and Oglesby Kenneth. The patent application number is AU20230414978 20231129. The patent publication number i..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Guangzhou University, Guangzhou Guangjian Construction Engineering Testing Center, Guangzhou Jishi Construction Group, The Third Construction Co Ltd of China Construction Third Engineering Bureau, China West Construction Group Fourth Guangdong Co Ltd and China Construction Third Engineering Bureau Group, Shenz..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Jiangxi Transportation Investment Group and Jiangxi Province Tianchi Highway Tech Development Co Ltd have submitted a patent application for Improved Separated Highway Tunnel Exit Construction Method. This invention was developed by Liu Huiting, Gao Jianping, Liu Xuezeng, Weng Xianjie, Liang Hua, Cai Xiaodong,..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Luoyang Nongfa Yellow River Water Conservancy Construction Dev Co Ltd and North China University of Water Resources & Electric Power have sought patent for Gravel Geologic Body Root Pile Hole Forming Device and Hole Forming Method Thereof. This invention was developed by Wei Haitao, Zhang Xingsheng, Wang Tao, ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- State Nuclear Electric Power Planning Design & Research Institute and State Power Invest Laiyang Nuclear Energy Co Ltd have submitted a patent application for Cooling Tower and Construction Method Thereof. Li Huanrong, Su Weicheng, Chen Chao, Yang Hongdong, Kong Jie, Sun Lele, Hou Gangling, Chen Mao, Huang Shi..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Hubei China Construction Third Engineering Bureau Construction Engineering Technology and China Construction 3rd Engineering Bureau Group have sought patent for Installation and Decoration Cooperative Construction Method for Cambered Surface Electromechanical Tail End Tuyere of Large Building. This invention w..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- China Railway Construction Engineering Group and China Railway Construction Engineering Group South China have applied Chinese patent for Fabricated Arc-shaped Aluminum Plate System Based on BIM (building Information Modeling) Technology. Liao Junwen, Yang Guigang, Su Guanrong, Chen Zhifeng, Yang Peng, Li Fei,..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Jiangsu Baiyun Metal Tech Co Ltd and Southeast University have submitted a patent application for Stainless Steel Structural Part Applied to Curtain Wall Panel Installation. Jiao Xin, Meng Mingyu, Zheng Baofeng, Ma Qiong and Zhang Ligang developed the invention. The patent application number is CN2025117105..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- China Construction 1st Building Group Corporation and The First Construction of China Construction First Group have applied Chinese patent for Ditch Dredging Assembly. Chen Gang, Li Wang, Yue Zhenyu, Liu Xiaofeng, Wu Yujia, Li Zhiyan, Huang Donghai, Luo Liujiang, Zhong Huimin and Yuan Meng developed it. The..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- CCCC Second Harbour Engineering and The First Construction Company of CCCC Second Harbor Engineering have submitted a patent application for Novel Prefabricated Tunnel Inverted Arch and Efficient Installation and Construction Method Thereof. This invention was developed by Wang Jibiao, Cheng Maolin, Xiao Hao, ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Construction & Dev Co Ltd of China Construction Fourth Bureau and China Construction 4th Engineering Division have submitted a patent application for Combined Raft Structure Integrating Rotation and Translation Functions. This invention was developed by Li Weijie, Zhou Hao, Liang Xiangkun, Peng Jian, Xie Huan ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Anhui Construction Engineering Road & Bridge Construction Group and Zhejiang University City College have submitted a patent application for Multi-point Dragging and Pushing Construction Method for Large-section Steel Truss Girder of Overpass Existing High-speed Line. This invention was developed by Zhou Shimi..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- China Construction1st Division Group Construction & Development and China Construction 1st Building Group Corporation have submitted a patent application for Fabricated Pier Column Stress Optimization Design Method Based on Whole Process. Chen Wei, Mi Bo, Chen An, Ni Yongjun, Zhang Yi, Hu Xingxiang and Ma Hong..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Guoxin Shandong Inspection and Testing Center Co Ltd and Zaozhuang City Shizhong District Construction Ind Development Service Center have submitted a patent application for Road Paving Compactness Real-time Monitoring System and Method Based on Multi-source Sensing Data. This invention was developed by Zhu Ji..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- China Construction Fourth Bureau Guizhou Invest and Construction Co Ltd, China Construction 4th Engineering Division and China Construction Fourth Bureau Shandong Invest Construction Co Ltd have applied Chinese patent for Elevated Pavement Concrete Pouring and Distributing Equipment and Method. Fan Xingsheng, ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Hebei University of Engineering, China Railway Construction Group Building Dev Co Ltd and China Railway Construction Group have submitted a patent application for Building Material Preparation Method Based on Multi-source Solid Waste and Composite Fireproof Insulation Board. This invention was developed by Wan..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Huainan Dongchen Solid Waste Utilization Co Ltd, Anhui Dongchen New Material Technology and Huainan Panyi Ind Co Ltd have filed a patent application for Ceramsite Lightweight Aggregate Structural Concrete and Preparation Method Thereof. This invention was developed by Hu Maofu, Yuan Yang, Yang Chen, Yao Jun, C..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Zhuhai Transp Holding Technology Co Ltd and Zhuhai Logistics Dev Group Co Ltd have submitted a patent application for Expressway Tunnel Electromechanical Operation and Maintenance Management Device and Method. Yu Dengrong, Zhang Datao, Cao Zhenhua, Jiang Liming and Chen Xingzhi developed the invention. The ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Shaoyang University and Hebei Dalianmao Machinery Mfg Co Ltd have submitted a patent application for Self-sensing Hydraulic Synchronous Jacking System for Fabricated Building. This invention was developed by Deng Yunye, Li Jing and Li Xi. The patent application number is CN202511544139 20251028. The patent ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- China MCC5 Group Corporation and Chengdu Surveying Geotechnical Research Institute Co Ltd of MCC have submitted a patent application for Numerical Simulation Method for Whole Process of Walking Type Incremental Launching Construction of Box Girder. This invention was developed by Peng Tao, Liao Linxu, Ren Dong..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Beijing Increase Innovative Medicine Co Ltd and Increase Hengqin Medicine Res Institute Co Ltd have applied Chinese patent for Method for Constructing Specific Chromatogram of Angelica Sini Decoction. Li Yanying, Wang Zongquan, Yu Ting, Wei Hongwei and Han Lu developed it. The patent application number is C..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Wuhu Institute Technology and Henan China Industry Design and Res Institute Group Co Ltd have submitted a patent application for External Prestressing Reinforcement Construction Method for Steel-concrete Composite Beam. Chen Kai, Guo Fu, Bae Sang-won, Huang Dan, Tan Qiufen, Peng Pei and Song Bingliang develope..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Jiangsu Traffic Eng Construction Bureau and Jiangsu Zhenjiang Road & Bridge Engineering have submitted a patent application for Bridge Overall Lifting Construction Method. Yang Bin, Guo Zhaoyuan, Tan Wenjie, Xia Yan and Chu Shaohua developed the invention. The patent application number is CN202511564777 202..

Construction

  |  Thu 21 May 2026

Beijing, May 21 -- China Construction Ecological Environment Group has submitted a patent application for Concrete Recycling, Cleaning and Separating Device. Wang Zongwei, Chen Yongsheng, Wang Ziqi, Shen Ziqiang and Fang Kehua developed the invention. The patent application number is CN202511611839 20251105. The patent publicat..

Construction

  |  Thu 21 May 2026

Geneva, May 21 -- World Intellectual Property Organization has received Dongfeng Motor Group patent application for Double-layer Panoramic Roof Device with Built-in Sunshade Curtain, Vehicle, and Method for Treating Water Mist on Panoramic Roof. Pan Haiyan, Zhang Yilin and He Liangyong developed the invention. The patent applic..

Construction

  |  Thu 21 May 2026

Geneva, May 21 -- Northeastern University has submitted a patent application for Active Prevention and Control Method for Inoculation Process of Fracture-type Rock Burst in Deep-buried Tunnel. This invention was developed by Zhang Wei, Feng Xiating, Yao Zhibin, Hu Lei, Chen Song, Xiong Yongrun, Ma Tao, Chang Wenfei and Xu Zhe. ..

Construction

  |  Thu 21 May 2026

Geneva, May 21 -- World Intellectual Property Organization has received Shenzhen S-Hande Technology patent application for Pelvic Floor Muscle Repair Apparatus. He Jing developed the invention. The patent application number is WO2024CN131688 20241113. The patent publication number is WO2026097598 (A1). International Patent Clas..

Construction

  |  Thu 21 May 2026

Beijing, May 21 -- Nanjing Iron and Steel has submitted a patent application for Submerged-arc Welding Method for Q550qENH Weather-resistant Bridge Steel. Fan Huibing, Chen Linheng, Cui Qiang, Liu Haoran, Li Hengkun and Tang Chunxia developed the invention. The patent application number is CN202511344788 20250919. The patent ..

Construction

  |  Thu 21 May 2026

Beijing, May 21 -- Jiangsu Zhenghe Industry Group has submitted a patent application for Cutting Equipment for Tent Support Production. This invention was developed by Ma Jiumei. The patent application number is CN202511842581 20251209. The patent publication number is CN121373580 (A). International Patent Classification codes ..

Construction

  |  Thu 21 May 2026

Beijing, May 21 -- Shanghai Construction No 5 Group has applied Chinese patent for Laser Derusting Device and Method for Building Post-cast Strip Rusted Steel Bars. Zhang Yan, Lin Jiaming, Li Tao, Zhou Bin and Liang Jiajian developed it. The patent application number is CN202511641606 20251111. The patent publication number is ..

Construction

  |  Thu 21 May 2026

Geneva, May 21 -- Shenzhen Hello Tech Energy has filed a patent application for Curved Photovoltaic Tile and Photovoltaic Module. This invention was developed by Zhang Minhuan, Yu Huajun, Zhu Yanjun and Han Yingjie. The patent application number is WO2025CN98854 20250603. The patent publication number is WO2026097848 (A1). In..

Construction

  |  Thu 21 May 2026

Geneva, May 21 -- Shenzhen Hello Tech Energy has submitted a patent application for Curved Photovoltaic Tile and Photovoltaic Module. This invention was developed by Zhang Minhuan, Yu Huajun, Zhu Yanjun and Han Yingjie. The patent application number is WO2025CN99319 20250605. The patent publication number is WO2026097851 (A1)..

Construction

  |  Tue 19 May 2026

Alexandria, May 20 -- Cheng Paul Po has applied United States patent for Method and System for Closing a Receptacle. The patent application number is US202619442242 20260107. The patent publication number is US20260131921 (A1). International Patent Classification codes are B65B7/28 and B65D39/00. Cooperative Patent Classific..

Construction

  |  Tue 19 May 2026

Alexandria, May 20 -- Powernail Co has sought patent for Jack with Self-adjusting Securement Mechanism. This invention was developed by Anstett Todd J. The patent application number is US202418946544 20241113. The patent publication number is US20260132003 (A1). International Patent Classification code is B66F3/06. Cooperativ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Xi'an Aviation Base Haoyang Tech Co Ltd has submitted a patent application for Intelligent Door and Window Linkage Control Method Based on Multi-scene Mode Switching. Gao Wei and Zhang Hongjing developed the invention. The patent application number is CN202511822815 20251205. The patent publication number i..

Construction

  |  Tue 19 May 2026

Alexandria, May 20 -- U.S. Patent and Trademark Office has published American Woodmark Management Co patent application for Mold. The invention was developed by Le Duff Damian J and Alvarez Manuel. The patent application number is US202519363358 20251020. The patent publication number is US20260131505 (A1). International Pate..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has released Guangzhou Design Institute Group, Guangzhou Construction Engineering and Guangzhou Municipal Construction Group Co Ltd patent application for Soil Slope Water Immersion Test Device and Test Method Thereof. This invention was developed by Li Lei, Zeng Zim..

Construction

  |  Tue 19 May 2026

Alexandria, May 20 -- Amp Plus Inc has filed a patent application for Adapters for Structural Ceilings or for Wood Ceilings. This invention was developed by Cohen Brandon. The patent application number is US202519434778 20251229. The patent publication number is US20260132913 (A1). International Patent Classification code is ..

Construction

  |  Tue 19 May 2026

Alexandria, May 20 -- Higgins Jeremiah Yul has sought patent for Wall Squat Assisting Device. This invention was developed by Higgins Jeremiah Yul. The patent application number is US202418943670 20241111. The patent publication number is US20260131192 (A1). International Patent Classification codes are A63B21/00, A63B22/20 a..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Jinan Jinfengyuan Prot Equipment Co Ltd has sought patent for Protective Airtight Door. This invention was developed by Wu Hao, Chen Yong, Zhai Bingbing, Zhang Bin, Ai Qing and Wei Qinglei. The patent application number is CN202511550603 20251028. The patent publication number is CN121363363 (A). Internatio..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Hubei Ouzhai New Material Tech Co Ltd has sought patent for Negative Oxygen Ion Integrated Wallboard with Environment-friendly Function and Forming Method of Negative Oxygen Ion Integrated Wallboard. This invention was developed by Leng Bingfu. The patent application number is CN202511881100 20251215. The p..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has published Anhui Langelitong New Mat Application Co Ltd patent application for High-performance Ultrathin Vacuum Insulation Composite Insulation Board and Production Process Thereof. The invention was developed by Wang Shenxue, Zhang Jian and Huang Zhengchao. T..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has released Chengdu Decoration Co Ltd Of Cdceg and Chengdu Construction No. 8 Building Engineering patent application for Basement Drainage and Monitoring Integrated System. This invention was developed by Wang Pengqiang, Tian Jing, He Yong, Wan Zhen and Jiang Jiuch..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Chengdu Xinzhu Traffic Technology and Sichuan Road & Bridge Group have filed a patent application for Shallow-buried Large-displacement Rack Type Telescopic Device. This invention was developed by Lu Wei, Jiao Honglin, Luo Jibo, Zou Yu, Yue Jun, Song Songke, Yang Gang, Xu Yi, Zhang Tianyi and Zhang Xianmu. ..

Construction

  |  Tue 19 May 2026

Alexandria, May 20 -- Kuen Tong Ind Co Ltd has applied United States patent for Manifold Connection Device. Ting Chung-hsien and Li Yi-cheng developed it. The patent application number is US202418946919 20241114. The patent publication number is US20260132872 (A1). International Patent Classification codes are F16L13/10, F28F..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- CNBM Technology; Cnbm Xinyun Zhilian Technology Co Ltd; Beijing Branch Of Cnbm Xinyun Zhilian Tech Co Ltd has filed a patent application for Cement Admixture Cost Optimal Calculation Method. This invention was developed by Du Bin, Wang Qiaochen, Sun Xiaofeng, Gao Zhiyong, Liu Junbo and Ding Kun. The patent ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Chongqing Niumeite Tech Co Ltd and Chongqing University have applied Chinese patent for Cementing Material Capable of Being Set and Hardened in High-temperature Environment and Use Method of Cementing Material. Qian Jueshi, Zhang Zhichao, Yue Yanfei, Luo Zhengwei, Wang Aitao and Gao Xiang developed it. The ..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has received Shanghai Jiucheng Env Engineering Co Ltd patent application for Tailing Pond Tailing Recycling Building Material. Guan Liang, Ma Wen, Song Xiaowei, Wan Yu, Fu Lei and Li Zhibo developed the invention. The patent application number is CN202511774155 20..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- Nanjing Bokun New Material Tech Co Ltd has submitted a patent application for Quick-hardening Early-strength Admixture, Preparation Method Thereof and Application of Quick-hardening Early-strength Admixture in Preparation of Cement-based Structural Material. This invention was developed by Xia Zhongsheng, Zhan..

Construction

  |  Wed 20 May 2026

Beijing, May 20 -- State Intellectual Property Office of China has received Sichuan Tongdao Tech Co Ltd and Hebei Changan Yucai Tech Co Ltd patent application for Low-temperature Seed Crystal Composite Early Strength Agent for Deepwater Well Cementation and Preparation Method of Low-temperature Seed Crystal Composite Early Stren..

Construction

  |  Tue 19 May 2026

Alexandria, May 20 -- Uhlmann & Zacher GmbH has applied United States patent for Handle Return Assembly and Handle for a Door or Window. Schmück Karl-heinz and Uhlmann Günter developed it. The patent application number is US202619444998 20260109. The patent publication number is US20260132652 (A1). International Patent Clas..
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