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Construction

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- Hd Construction Equipment Co Ltd has applied WIPO patent for Swing Motor Failure Diagnosis Method and Excavator Using Same. Lim Won Jong, Kim Hee Jung and Lee Chul Hoon developed it. The patent application number is WO2026KR01795 20260130. The patent publication number is WO2026164466 (A1). International Pa..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Southeast Construction of China Construction Eighth Engineering Division patent application for Concrete Pumping Device and Concrete Pumping Method. The invention was developed by Zhu Zhitian, Yao Wenhong, Lyu Mingyang, Ma Jinxin, Zhu Xiaopeng, Wen Qia..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Kubota KK patent application for Harvester. The invention was developed by Matsumoto Kenta, Matsushita Hiroaki, Tanida Kodai, Nishio Tatsuya and Ishida Shoki. The patent application number is CN202511635855 20251110. The patent publication number is C..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Southwest Jiaotong University has sought patent for Ventilation Self-adaptive Control System and Method for High-altitude Tunnel Construction. This invention was developed by Guo Jiacheng, He Chuan, Tang Li, Zhang Zhiqiang, Xie Yuqing, Zhang Zhan, Zhang Heng, Li Rongjie, Wei Jia and Wei Ronghua. The patent a..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Guizhou Hongyang Traffic Construction Eng Co Ltd and Guizhou Road & Bridge Group patent application for Long-term Monitoring and Pressure Relief System for Water Pressure Behind Lining in Tunnel Operation Period. The invention was developed by Shen Gui..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Yunnan Chihong Zinc & Germanium patent application for Downward Drift Goaf Paste Filling Local Roof Contact Method. This invention was developed by Zhao Wuguang, Li Fei, Zhang Zeyu, Yang Cunxin, Yang Haihui, Liu Zhiwen, Yin Pengliang, Su Linhai, Liu Zha..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Xinjiang Beixin Road & Bridge Group has applied Chinese patent for Treatment Method for Landslide Accumulation Body Geology Shallow-buried Unsymmetrical Pressure Tunnel Roof Fall. Yang Yang, Wang Hui, Wang Wangdi, Wang Mingjiang, Hu Jilong, Wang Anxun, Xu Ronghao, Tian Qingwen, Yang Jiansong, Jin Haoran, Tao ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Construction Civil Engineering; China Constr 8th Engineering Division has applied Chinese patent for Integrated Side Trench Cable Trough and Central Rectangular Trench Formwork Trolley and Construction Method Thereof. Xu Yuran, Xie Binfu, Zhou Shumei, Li Jinfeng, Hu Yiming, Liu Xing, Yan Tengfei, Zhang ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Jiuquan Nengjian Yuneng Tech Co Ltd, Zhongneng Jianshendi Tech Hubei Co Ltd and Engineering Research Inst Of China Energy Engineering Group Co Ltd patent application for Prefabricated Duct Piece Connecting Structure, Sealing Structure and Construction M..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Shanghai Urban Construction Design Research Inst Group Co Ltd has submitted a patent application for Pi-shaped Natural Stress Compensation Method for Ultra-shallow Earthing Shield In-out Combined Pipeline Plane. This invention was developed by Gu Huajin, Xu Fang, Liu Fangming, Shen Dailin, Zhou Yu, Yao Jian, ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shanghai Tunnel Eng Co Ltd and Shanghai Urban Construction Tunnel Equipment Co Ltd patent application for Auxiliary Tool Changing Mechanism Suitable for Tool Changing of Shield Tunneling Machine Under-pressure Cutterhead and Tool Changing Method of Auxi..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Bceg Civil Eng Co Ltd has submitted a patent application for Shield Receiving Construction Method for Water-rich Sandy Stratum. Zhang Yongtao, E Fei, Hou Weichao, Fan Rong, Ma Qianli, Li Sen, Fan Le, Zhao Hongyan, Ni Han and E Zhiwei developed the invention. The patent application number is CN20261015977 2..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Sichuan Road & Bridge Group has sought patent for Pile Foundation Drilling Equipment and Method. This invention was developed by Fu Chaohui, Zhang Xi, Yi Yongxu, Li Wanming, Zhu Xiao, Yi Weiliang and Hu Qiyong. The patent application number is CN202610536780 20260422. The patent publication number is CN122..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Chongqing Yuxin Door has filed a patent application for Translation Sliding Door with Dust Accumulation Prevention Structure. This invention was developed by Yao Bin and Yao Wanwu. The patent application number is CN202610253873 20260303. The patent publication number is CN122082622 (A). International Pate..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Zhejiang Aida Outdoor Products has submitted a patent application for Car Roof Tent with Crossed Telescopic Rods. Cheng Liyan developed the invention. The patent application number is CN202610547419 20260423. The patent publication number is CN122082610 (A). International Patent Classification codes are E04H..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Zhejiang Sanse Mold Tech Co Ltd patent application for Bed Board Expanding Structure Based on Car Roof Lifting Tent. Li Jiachun, Xiao Haitao, Xue Wenqiang, Wang Yonghong and Pan Aihua developed the invention. The patent application number is CN202610..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Shanghai Building Decoration Engineering Group patent application for Reinforcing Structure and Assembly for Historical Building Skin Reserving and Liner Replacing Construction. Zhang Su, Liu Sheng, Zheng Libin, Zhang Teng, Pan Jie and Chen Jie develope..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received North China University of Water Resources & Electric Power, CSCEC City Construction Development and China Construction 6th Engineering Division patent application for Intelligent Concrete Vibrating Equipment with Multi-source Sensing and Self-adaptive F..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Zhuhai Construction Eng Co Ltd has submitted a patent application for Multi-stage Anti-crack Construction Method for Mass Concrete. This invention was developed by Li Bin, Xie Yonghe and Chen Guoquan. The patent application number is CN202610544283 20260423. The patent publication number is CN122082577 (A)..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received ACRE Coking & Refractory Engineering Consulting Corporation, MCC patent application for Vibration-free Pressure Pouring Construction Method for Towering Concrete Filled Steel Tubular Column. Dai Yufeng, Fu Yao and Zhao Weiyi developed the invention. Th..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Xi'an Hengruifeng Intelligent Tech Co Ltd has submitted a patent application for Pouring Technology of Concrete Member with Decorative Surface. This invention was developed by Yin Chuanfeng. The patent application number is CN20261017172 20260107. The patent publication number is CN122082574 (A). Internati..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Guangzhou Fourth Construction has filed a patent application for Dismounting Method of Bailey Truss Platform and Construction Method of Cone Cover of Round Bin. This invention was developed by Zhu Xujian, Jia Xingliang, Qin Longhai, Fan Kaibin, Yuan Xiaohua, Jiang Yongbo, Lin Junwei and Liang Jingwei. The pa..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Shaanxi Construction Engineering Group has submitted a patent application for Basement Outer Wall Unilateral Formwork Stabilizing Device. This invention was developed by Zhao Kai, Yang Jinbo, Cai Kenan, Liu Xiangbin, Han Xu, Hao Jun and Qin Wenxuan. The patent application number is CN202610529208 20260421...

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Station Construction Headquarters Of China Railway Guangzhou Bureau Group Co Ltd, China Railway Construction Eng Group No. 5 Construction Co Ltd and China Railway Construction Engineering Group patent application for Building Formwork Supporting System...

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Construction & Dev Co Ltd Of China Construction Fourth Bureau has submitted a patent application for Drawing Type Anti-smashing Shed for Protecting Construction of Attached Lifting Scaffold. This invention was developed by Lin Zeqing, Li Xiaofang, Zhang Zhihai, Liu Yuexia, Lan Yu, Liu Huachang and Guo Xiaohon..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released CCCC Building Group Southeast Construction Co Ltd patent application for Intelligent Construction Equipment and Use Method Thereof. This invention was developed by Liu Jian, Che Liming, Shu Zhen, Du Quan and Chen Xing. The patent application number i..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- The Second Construction Limited Co Of China Construction Eighth Engineering Division has sought patent for Air-tight Heat Preservation Device for Air Shaft Going Out of Roof of Near-zero-energy-consumption Building. This invention was developed by Hu Yanming, Wei Xiaohong, Shao Junxiang, Li Jingxuan, Zhang Sh..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Keken Green Changzhou Tech Co Ltd has submitted a patent application for Photovoltaic Tile Installation System. This invention was developed by Li Mengdong. The patent application number is CN202610270550 20260306. The patent publication number is CN122082546 (A). International Patent Classification codes ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released China Construction 3rd Engineering Bureau Group and China Construction Third Engineering Bureau Construction Tech Hubei Co Ltd patent application for Enhanced Energy Consumption Type Heat Preservation and Decoration Three-in-one Outer Wall Coupling Beam..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Hubei Taihong Building Materials Tech Co Ltd has sought patent for Fabricated Wallboard and Preparation Process Thereof. This invention was developed by Peng Wei. The patent application number is CN202610502326 20260416. The patent publication number is CN122082542 (A). International Patent Classification ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Construction 3rd Engineering Bureau Group has sought patent for Large-area Special-shaped Ceiling Aluminum Plate Fabricated Structure and Construction Method. This invention was developed by Lee Jin Woo, Zhang Sen, Zhang Maolong, Zhang Fengchao, Mo Tao, Sun Weiliang, Song Xiaoxian, Li Yilin and Zhang Ke..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Guangzhou Kuoxin Building Mat Co Ltd has sought patent for Fabricated Suspended Ceiling and Mounting Method. This invention was developed by Hwang Jun-yul, Zhao Ji and Li Hui. The patent application number is CN202610550624 20260424. The patent publication number is CN122082540 (A). International Patent Cl..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Hebei Baigong Haoke Construction Tech Co Ltd patent application for Fabricated Steel Structure Building Suspended Ceiling Structure. Jia Yonghong, Lee Hyung-taek, Ding Weiliang, Wu Hongliang, Tan Chenguang, Niu Yanqiang, Dong Lei, Tian Hongguang, Sun Sh..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received The 2nd Construction Co Ltd Of China Construction Sixth Eng Division, China Construction Sixth Engineering Division Decoration and China Construction 6th Engineering Division patent application for Integral Supporting Structure of Aluminum Veneer Suspen..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published The Third Construction Co Ltd of China Construction Eighth Engineering Division patent application for Support-free Construction Method for Super-span Simply-supported Floor Support Plate of Super High-rise Building. The invention was developed by Sun ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Shandong Huisheng Building Tech Co Ltd patent application for Modularized Assembly Type Building Floor Slab Structure. The invention was developed by Yang Xiaoni, Liu Li, Sun Haofei, Liu Mingzhu, Wang Yuyu and Sun Yapeng. The patent application numb..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Dingzhou Zhuye Assembly Type Building Tech Co Ltd has filed a patent application for Integrated Photovoltaic Curtain Wall System. This invention was developed by Zhao Lifa and Zhao Liyue. The patent application number is CN202610527206 20260421. The patent publication number is CN122082532 (A). Internation..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Qingdao Chengtong Building Eng Co Ltd has applied Chinese patent for Back Bolt Type Stone Curtain Wall Mounting Hanger and Method. Hou Chengguo and Chen Yonglei developed it. The patent application number is CN202610185002 20260209. The patent publication number is CN122082530 (A). International Patent Cla..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Southwest University of Science and Technology patent application for Humidifying Type High-strength Modified Rammed Earth Wall System Suitable for Hot-summer and Cold-winter Areas and Preparation Method of Humidifying Type High-strength Modified Rammed..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Guangxi Technological College of Machinery and Electricity has submitted a patent application for Green Building Energy-saving Wall with Protective Structure. This invention was developed by Sun Chuanhua, Liang Baoxun and Yuan Ping. The patent application number is CN202610372297 20260325. The patent publica..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- MCC5 Group Shanghai Corporation has filed a patent application for Light Steel Structure Roof Purline Connecting Structure. This invention was developed by Wang Feng. The patent application number is CN202610381899 20260326. The patent publication number is CN122082513 (A). International Patent Classificatio..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Beijing Urban Construction Engineering Consultancy patent application for Method for Collecting Riding Track Earthwork in Foundation Pit Engineering. The invention was developed by Lei Meng, Shi Xiaobo, Xiao Xun, Cao Yufei, Jiang Xiaoliang, Huang Zhiyu..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- The Fourth Construction of China National Chemical Engineering has submitted a patent application for Secondary Grouting Device for Stock Bin Foundation. This invention was developed by Lei Shaocheng. The patent application number is CN202610249349 20260303. The patent publication number is CN122082429 (A)..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Gezhouba Group has applied Chinese patent for Rockfill Dam Cushion Material Integrated Construction Equipment and Method. Liu Xiong, Chen Guo, Huang Ximing, Yu Guiqi, Zhu Panyong, Sun Haiming, Yu Ying, Lan Guoyuan, Liu Shangge, Lu Jiaxin, Liu Qian, Yuyang Wanqing, He Wentao, Guo Guangwen, Tan Kaiyan, Su..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Construction Harbour and Channel Engineering Bureau Group has submitted a patent application for Steel Casing Auxiliary Positioning Device for Offshore Engineering Cast-in-place Pile Construction. Li Xue, Ma Shunshun, Jiang Liqing, Wang Yi, Peng Hao, Wang Zhifei, Wang Qianxing and Sun Qian developed the..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Chengdu Surveying Geotechnical Research Inst Co Ltd Of MCC and China MCC5 Group Corporation patent application for Method Suitable for Analyzing Drivability of Outer Core of Cement-soil Mixing Pile of Stiff Composite Pile. This invention was developed b..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- CABR Foundation Engineering has submitted a patent application for Construction Method for Installing Composite Anchor Rods Under Pressure for Anti-floating Reinforcement of Urban Updated Existing Building. This invention was developed by Yang Shenggui, Hao Rencheng, Li Yang, Liu Liyan, Liu De, Yao Zhiquan, J..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Zhejiang Jiaogong Jinzhu Traffic Construction has sought patent for Stirring Pile Construction Method. This invention was developed by Fang Ruozhou, Zhao Li, Xie Yusen, Liu Fei, Zhong Chuyi, Wang Yuanyu, Liu Lu, Zheng Aiguo and Su Shaoxiong. The patent application number is CN202610359166 20260323. The paten..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Guangxi Navigation Construction Eng Co Ltd has submitted a patent application for Prefabricated Jig Frame for Web Steel Bars in Hanging Basket Cantilever Construction and Construction Method of Prefabricated Jig Frame. This invention was developed by Liao Runfa, Huang Chaojun, Luo Shang, Shi Cong, Liao Yiqian..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Road & Bridge International has submitted a patent application for Vertical Rotation Type Construction Method for Cross-road Inclined-leg Overbridge. This invention was developed by Liu Wanshun, Xu Jun, Wang Anwen, Yu Ce, Li Long, Wang Rilin, Cao Leilei, Li Liuzhou, Huang Zhenwei, Wu Rui, Zhang Guoyong, Li Ye..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published CCCC Tunnel Engineering Co Limited patent application for Reinforcing Steel Bar Installation Auxiliary Device and Construction Method. The invention was developed by Wang Chuanda, Fan Jicheng, Zhang Hugui, Yu Xin, Fan Shuaiqiang, Lin Xiaocheng, Wu Xiao..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Railway Construction Bridge Engineering Bureau Group Jingjiang Heavy Industry has filed a patent application for Method for Positioning and Mounting Height-adjustable Steel Bridge Drainage Pipeline Adaptive to Multiple Pipe Diameters. This invention was developed by Li Ao, Wu Xiaoyu, Li Lei, Xia Yiheng,..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received CCCC SHEC Fourth Engineering patent application for Large-span Cable-stayed Bridge Side Span Closure Self-adaptive Adjustment Method. Bai Zhigang, Wang Jianxun, Jiang Wei, Wan Jun, Fei Zhipeng, Zhao Shifu, Lai Xin, Ma Pengpeng, Sun Liangliang, Li Chao, ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Gansu Shunda Road and Bridge Construction has submitted a patent application for Bent Cap Steel Bar Shaping Jig Frame and Binding Construction Method Thereof. This invention was developed by Qi Aidong, Kim Sang-whee, Gao Feng, Wei Caisheng, Bai Shangqing, Fan Honglin and Sun Linsheng. The patent application ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Tibet Tianlu Co Ltd has filed a patent application for Thermal Insulation Maintenance Method for Highway Bridge in Alpine Region. This invention was developed by Wang Xiaochun, Chen Lin and Liu Xiangmin. The patent application number is CN202610118274 20260128. The patent publication number is CN122082346 ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Communications Second Highway Survey Design and Research Inst has submitted a patent application for Transition Section Structure of UHPC (ultra High Performance Concrete) Bridge Deck Slab and Steel-uhpc Combined Bridge Deck Slab. This invention was developed by Zhu Yu, Gao Yunfeng, Lin Yang, Li Yonghui..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Dalian University of Technology has submitted a patent application for Multi-stage Variable Friction Energy Consumption Bridge Damping Device with Constant-pressure Anti-loosening Function. Fei Xiaodong, Lu Yan, Xu Fuyou, Cui Bing and Zhang Guangtao developed the invention. The patent application number is C..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Wang Cunshui has submitted a patent application for Integrated Bridge System Based on Combined Carrier. The patent application number is CN202610474352 20260411. The patent publication number is CN122082334 (A). International Patent Classification codes are E01D15/127, E01D21/06 and F41H7/02. Cooperative ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Shaanxi Zhongtian Hangjian Ind Co Ltd has submitted a patent application for Road Pavement Flatness Monitoring Device and Method. This invention was developed by Xiao Jun, Yang Wen, Liu Qiang, Cheng Weiqing and Hu Changxing. The patent application number is CN202610523936 20260420. The patent publication n..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Chengdu Fuliao Sports Facilities Eng Co Ltd patent application for Automatic Paving Device for Runway Court. This invention was developed by Ruan Ce and Ruan Yongbin. The patent application number is CN202610519799 20260420. The patent publication nu..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Jiangsu Mike New Mat Co Ltd has applied Chinese patent for Energy-saving Slurry Automatic Uniform Paving Device for Mortar Production. Zhang Kun developed it. The patent application number is CN202610547353 20260423. The patent publication number is CN122082325 (A). International Patent Classification code..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Jiangsu Jicui Road Engineering Technology and Equipment Research Inst Co Ltd has submitted a patent application for Material Collecting and Distributing Heat Preservation Device, In-situ Heating Temperature Raising Machine and Construction Method. This invention was developed by Yan Duo, Zhang Jiangyong, Han ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released CCCC First Harbor Engineering Co Ltd, Tianjin Port Eng Inst Ltd CCCC First Harbor Eng Co Ltd and Tianjin Port Eng Quality Testing Ct Co Ltd patent application for Pile-supported Embankment Structure with Combination of Inverted Trapezoidal Pile Caps and..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released China Construction 3rd Engineering Bureau Group and South China University of Technology patent application for In-situ Nondestructive Steel Structure Fatigue Crack Repairing and Reinforcing Method Based on Laser Technology. This invention was developed..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Nanyang Hanye Special Steel Co has submitted a patent application for Production Method of Z-direction High-strength Building Steel Plate Q390GJ with Thickness of 60-100 Mm. Yang Yang, Xu Shaopu, Zhang Tao, Zhu Xianxing, Li Zhongbo, Kang Wenju and Yu Sa developed the invention. The patent application numbe..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Construction Second Engineering Bureau has sought patent for Polishing Equipment and Method Based on Constructional Engineering External Scaffold Production and Machining. This invention was developed by Zhong Weicheng, Ma Jiahui, Huang Chang, Wang Danyang, Jia Jinbo, Sui Tianlong and Zhang Huan. The p..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Langqin New Mat Co Ltd has filed a patent application for Wood Floor Sanding Machine. This invention was developed by Wang Kuichun, Yang Jianbiao, Luo Jianbai, Lu Aijun, Hu Erjiang and Qin Yanchang. The patent application number is CN202610529408 20260421. The patent publication number is CN1220774..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Zhonglei Energy Saving Science And Tech Development Co Ltd has submitted a patent application for Rotary Refractory Brick Surface Polishing Treatment Equipment. This invention was developed by Li Xiangcheng, Xu Guangping, Mao Zhongjun, Song Qi, Wang Rui, Liu Pengcheng, Qiao Mengke and He Zhongjun. ..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Vocational Inst Of Architectural Technology has submitted a patent application for Sliding Door and Window Machining Equipment. Liu Zhijian developed the invention. The patent application number is CN202610541944 20260423. The patent publication number is CN122077437 (A). International Patent Class..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shanghai Thinkhead M&e Co Ltd has submitted a patent application for Direct-drive Bridge Type Five-axis Machining Center. This invention was developed by Jiang Neng. The patent application number is CN202610461435 20260409. The patent publication number is CN122077410 (A). International Patent Classificati..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Jiaxing Nanyang Polytechnic Institute and Jialurun New Energy Tech Hangzhou Co Ltd patent application for Welding Device for Foundation Pit Support Construction. This invention was developed by Xie Zhenyao, Wang Feifan, Zou Yuying and Shen Genhai. Th..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Construction Second Engineering Bureau has submitted a patent application for Steel Structure Plate Butt Welding Device and Working Method Thereof. This invention was developed by Yuan Shuai, Wang Yongsheng, Wang Honghao, Zhang Ding, Zhai Lei and Shi Liguo. The patent application number is CN2026104011..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Fengyang County Yueda Building Door & Window Co Ltd patent application for Welding Tool for Building Door and Window Machining. Xia Zhicang, Xia Zhiyu, Xia Lei and Ding Zhubao developed the invention. The patent application number is CN202610324699 2..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangdong Limao Construction Co Ltd has filed a patent application for Fabricated Building Steel Structure Welding Device. This invention was developed by Yang Tingchuang, Li Qilin, Li Jingliang, Yu Yujuan, Huang Zixuan and Li Lijuan. The patent application number is CN202610504195 20260416. The patent pub..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Beijing Yanshan Times Instr Co Ltd has sought patent for Cable Bridge Welding Device. This invention was developed by Bo Jinyu, Zhou Lei, Gao Zhenghui, Song Meiying, Bai Xinlei, Li Jiangpeng and Hou Lijun. The patent application number is CN202610344560 20260320. The patent publication number is CN12207726..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zibo Architectural Design And Research Inst Co Ltd has sought patent for Automatic Welding Device for Fabricated Building Electrical Embedded Parts. This invention was developed by Liu Weili. The patent application number is CN202610535008 20260422. The patent publication number is CN122077245 (A). Interna..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhuhua Construction Group Co Ltd has sought patent for Laser-electric Arc Hybrid Welding Device for Building Electrical Construction. This invention was developed by Xu Yedan and Xu Yekai. The patent application number is CN202610272715 20260306. The patent publication number is CN122077200 (A). Internatio..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Railway Construction Heavy Industry Corporation has submitted a patent application for Lap Joint Laser Welding Device and Welding Method. Wang Xiaoteng, Dai Xili, Xie Zhizhou, Yu Chengfeng, Jia Yanchun, Huang Nenglin and Liu Fengyu developed the invention. The patent application number is CN20261045115..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Inner Mongolia Baotou Steel Union Co Ltd has applied Chinese patent for Method for Improving Structure and Performance of Bridge Steel Double-wire Submerged Arc Welding Joint. Hui Zhiguo, Yuan Xiaoming and Shi Wenyi developed it. The patent application number is CN202610354021 20260323. The patent publicat..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Shenzhen C&a Tech Co Ltd patent application for Intelligent Whole House Temperature Control Method and System Based on AI. This invention was developed by Miao Liangzhu and Yin Yi. The patent application number is CN202610165176 20260205. The patent ..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received CCCC Fourth Harbor Engineering Institute patent application for Intelligent Control System and Method for Perpendicularity of Pile Gripper Based on Fiber Bragg Grating Sensing Grid. Wang Xuegang, Dong Hongjing, Lin Meihong, Shen Wengeng and Zuo Huanan d..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Guizhou Jiangyuan Electric Power Construction Co Ltd and Guizhou Qianguan Dingsheng Ind Co Ltd patent application for Full-process Intelligent Control System for Concrete Pole Production. This invention was developed by Chen Jiajun, Wu Min, Shi Jianguo ..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Changsha University of Science and Technology and China First Metallurgical Group patent application for Synchronous Regulation and Control Type Bridge Swivel Construction Intelligent Control System and Construction Method. The invention was developed ..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- CCCC Third Harbour Engineering has submitted a patent application for Control Method of Prefabricated Retaining Wall Mounting Equipment. This invention was developed by Fan Shengyong, Du Zhenhua, Cen Yu, Wu Haizhang, Shao Junhua, Yue Bo, Hu Jie, Deng You and Tang Yaming. The patent application number is CN..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Jiangsu Hantian Intelligent Tech Co Ltd has applied Chinese patent for Intelligent Building Space Adaptive Regulation and Control Platform Based on Multi-source Data Fusion. Xing Yiming, Qiu Pengcheng, Gao Xiang and Cui Junjie developed it. The patent application number is CN202610100901 20260126. The pate..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Keluo Quantum Tech Zhejiang Co Ltd has submitted a patent application for Simple Symmetrical Coupling Microwave Cavity of Rubidium Atom Fountain Clock and Design Method of Simple Symmetrical Coupling Microwave Cavity. This invention was developed by Yang Fan and Feng Jie. The patent application number is C..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Qingdao Linhai Construction Group Co Ltd has submitted a patent application for City Tunnel and River Parallel Construction Management Method and System. Jia Meichun, Chen Jian, Wang Bin, Xing Fangxian and Qin Pichuan developed the invention. The patent application number is CN202610132519 20260130. The pa..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published China First Metallurgical Group patent application for Filling Structure Suitable for Tunnel Vault Narrow and Long Karst Cave and Construction Method Thereof. The invention was developed by Song Jianjun, Zhang Chengsheng and Ren Ruowei. The patent app..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Yantai Feishi Mining Machinery Co Ltd has submitted a patent application for Rock Storage Cavern Excavation Construction Method. This invention was developed by Zhao Xinyou. The patent application number is CN202610507079 20260416. The patent publication number is CN122061815 (A). International Patent Clas..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Hunan University has submitted a patent application for Steel Rib-uhpc Rib Reinforcing Structure and Reinforcing Method of Shield Tunnel Lining Structure. Zhang Yang, Sun Keqiang, Tang Hao, Yang Gao, Chen Yi and Zhou Tianyi developed the invention. The patent application number is CN202610531520 20260421. Th..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- MCC Wukan Engineering Technology Co Ltd has sought patent for Artificial Chamber Hydrogen Storage Lining Concrete Pouring System and Construction Method Thereof. This invention was developed by Luo Xiaoqian, Li Ruiqian, Chang Anguo, Xiao Yucheng, Ding Hongyuan, Pan Zhongqi, Hu Leilei, Zang Zhonghai and Chen B..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guizhou Highway Engineering Group has applied Chinese patent for Highway Tunnel Secondary Lining Block Updating Construction Method. Zhou Xufan, Lu Han'en, An Hang and Wang Qiancheng developed it. The patent application number is CN202610246695 20260302. The patent publication number is CN122061802 (A). Inte..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published CCCC First Highway Bureau Eightg Eng Co Ltd, Shijiazhuang Tiedao University and CCCC First Highway Engineering Group patent application for Tunnel Shield Construction Method. The invention was developed by Kang Fei, Liu Zhichun, Bi Xinbo, Tian Chengjun..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received Changjiang Inst Of Survey Planning Design and Research Co Ltd and Changjiang Hehu Construction Co Ltd patent application for Long-distance Horizontal Freezing Hole Structure Penetrating Through Underground Obstacles and Construction Method of Long-dista..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Sinohydro Bureau 6 has submitted a patent application for Ground Surface Directional Drilling Construction Method Penetrating Underground Karst Cave. This invention was developed by Deng Huafeng, Yan Bo, Ma Chenxiang, Xu Dong, Yang Chao, Wang Wenjia, Zhang Dezhi, Wang Jiao, Du Jiang and Wang Siyuan. The pate..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guangzhou Liangbainian Technology has submitted a patent application for Horizontal Sliding Roller Shutter Door. This invention was developed by Qiu Yongzhong. The patent application number is CN202610280392 20260309. The patent publication number is CN122061666 (A). International Patent Classification cod..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Xiamen Roadzup Outdoor Products patent application for Awning Frame Double-shaft Supporting Device and Awning Frame. This invention was developed by Huang Changjiu. The patent application number is CN202610411002 20260331. The patent publication number..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Nantong Building Decoration Co Ltd has applied Chinese patent for Fabricated Prefabricated Formwork Based on Bim and Construction Method. Miao Yuntao, Chen Bin and Yu Bin developed it. The patent application number is CN20261041857 20260113. The patent publication number is CN122061592 (A). International P..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has received China Construction Eighth Eng Division New Construction Eng Co Ltd patent application for Detachable Construction Operation Platform Support. Liu Chupeng, Jiang Guobing, Fan Yuqiu, Ji Chuanqing, Liu Jianbo, Xiong Ning, Cheng Yinghao, Pu Shubin, Li Song,..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Mcc Heavy Ind Xinjiang Co Ltd, China 22MCC Group Corporation and Ershierye Group Equipment Mfg Co Ltd patent application for Obstacle-crossing Construction Method in Limited Space. This invention was developed by Hao Rongzhu, Wang Jing, Gao Zongmin, Hao..
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