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Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhejiang Zhengfang Traffic Construction has applied Chinese patent for High Slope Anchor Rod Protection and Construction Method of Hydraulic High-lift Anchoring Drilling Machine. Li Jijian, Cui Qingfeng, Fang Haowei, Zhu Liangliang and Ke Zhengqian developed it. The patent application number is CN20261042140..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Ningbo Institute of Technology has applied Chinese patent for Large-span Arch Bridge Arch Support Connecting Node with Bearing, Energy Consumption and Recovery Cooperation Mechanism. Wang Fei, Shi Jun, Shan Jiming, Zhou Jianting, Wu Dan and Xu Lueqin developed it. The patent application number is CN202610522..

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

  |  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 -- China Constr 8th Engineering Division has sought patent for Supporting Structure for Floor Type External Scaffold Adjacent to High Slope and Construction Method of Supporting Structure. This invention was developed by He Lingjuan, Song Huaihui, Wu Qinghui, Shi Jin, Yao Bing, Liu Shoupeng and Xu Weiwen. The p..

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 -- Sinohydro Bureau 10 has sought patent for Easily-cleaved Rock Stratum Anti-cleaving Protection Device and Dam Toe Board Curtain Grouting Construction Method. This invention was developed by Yan Fei, Zhang Bimeng, Liu Yuyang, Zhang Bijun, Deng Bin and Liang Yuanqiu. The patent application number is CN20261051..

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 -- First Construction Engineering Co Ltd of China Construction Third Engineering Bureau has sought patent for Active Ice Dredging Type Pipe Ice and Ice Slurry Coupled Ice-making System and Method. This invention was developed by Cheng Xiaohong, Zhang Yu, Huo Xingcheng, Shen Wei, Huang Zonghua, Jiang Wu, Tan Ting..

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 -- China Shanxi Sijian Group has sought patent for Prefabricated Box Girder Lifting Installation Construction Device. This invention was developed by Lee Bae-wook, Yang Suyan, Xiang Xushao, Sun Xihong, Feng Zhichao and Zhang Xingyu. The patent application number is CN202610253877 20260303. The patent publicatio..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Qiqihar University has sought patent for High-stability Limited Filling Reinforced Earth Retaining Wall and Construction Method Thereof. This invention was developed by Zhang Xueyuan, Zhang Biao, Wang Mengyao, Qu Enxiang, Ma Zhiwei, Guo Guoliang, Shan Lijuan, Guo Liting and Wang Li. The patent application nu..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Anhui Construction Engineering Road & Bridge Construction Group has sought patent for Precise Control Construction Method for Bridge Pier Column Steel Bar Protection Layer and Limiting Device. This invention was developed by Shen Jiahui, Liu Qiang, Zhou Yuchuan, Chen Wuchang, Wang Yong, He Tao, Zhang Lei, Kan..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Hunan University has sought patent for Anti-cracking Box Type Connecting Device for Edge of Multi-ribbed Composite Wallboard. This invention was developed by Huang Xiangyu and Huang Yuan. The patent application number is CN202610278918 20260309. The patent publication number is CN122061550 (A). International..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Chian Qiyuan Engineering has sought patent for Steel Structure Floor Slab Sparse Expansion Joint Device and Expansion Joint Design Method. This invention was developed by Wang Junjun, Zhang Kunying, Qi Lin, Tang Tianye, Zhang Yuewei, Li Kaijun, Cao Hanen, Tian Dong, Shi Wenwen and Yang Feng. The patent appli..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Chongqing University has sought patent for Lattice Type Assembled Tower Structure for Wind Generating Set and Tower Assembling Construction Method. This invention was developed by Wang Meng and Huang Xiaogang. The patent application number is CN20261029869 20260110. The patent publication number is CN1220619..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Henan Polytechnic University has sought patent for Method for Discriminating Floor Water Inrush Induced by Minor Fault Activation. This invention was developed by Du Feng, Cao Zhengzheng, Chen Xu, Lian Shenshen, Xiao Huaiguang, Huang Yufeng, Di Shaobo, Wang Wenqiang and Li Zhenhua. The patent application num..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Constr 8th Engineering Division has sought patent for Visual Comparison Evaluation Method and Device for Concrete Crack Repairing Effect. This invention was developed by He Wei, Gong Jiemei, Zhao Shengying, Gong Haizhou, Cao Donglei, Guo Hongbo and Jiang Xiaowei. The patent application number is CN2025..

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 -- 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 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 5ELEM Hi-Tech patent application for Spiral Winding Construction Equipment with Anti-toppling Device and Mounting Method. The invention was developed by Gu Chundong, Liang Qing, Xie Jianming, Schaeuwen, Sun Xiwu, Qin Qingwu and Sha Yuehua. The patent ..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Chongqing University patent application for Multi-story Building Navigation Path Planning Method Based on Elevation Map. The invention was developed by Ouyang Qi and Zhao Ze. The patent application number is CN202610370184 20260325. The patent publica..

Construction

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- World Intellectual Property Organization has published Komatsu patent application for Work Machine and Method for Controlling Work Machine. The invention was developed by Watanabe Yuto and Yamawaki Shota. The patent application number is WO2026JP02436 20260126. The patent publication number is WO2026164031 (A..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Suzhou Monadrive Equipment patent application for High-speed Bridge Type Traction Machine and Operation Method Thereof. The invention was developed by Yi Haofang, Cai Junliang and Wang Zhentao. The patent application number is CN202610238698 20260228...

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 -- State Intellectual Property Office of China has published Hefei University of Technology patent application for Energy-saving Photovoltaic Curtain Wall Based on Seebeck Effect. The invention was developed by Liu Zongxin, Tong Yuhao, Yang Rui, Liu Xiaolu, Song Xiaoman and Wang Yunxia. The patent application n..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Shanghai Construction No 4 Group patent application for Foundation Pit Supporting Structure and Construction Method Thereof. The invention was developed by Zhao Qiang, Wang Wei, Wang Xiaolin, Xu Shuo, Miao Feng, Li Zi'ang and Huang Yi. The patent appl..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published CCCC Third Harbour Engineering patent application for Asynchronous Jacking Control Method for Reinforced Concrete Bridge. The invention was developed by Li Yexun, Zhou Sicheng, Zou Ci, Wang Laifa, Wang Guicai, Zhang Wenqian, Sun Chao, Zhang Wei and Lan..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Liuan Zhongcai Pipeline Technology patent application for Pipeline Lining Repairing Construction Method. The invention was developed by Lyu Wei, Xie Lei and Wang Xiaokang. The patent application number is CN202610263298 20260305. The patent publicatio..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has published Baomeite (Shanghai) Intelligent Engineering patent application for High-bearing-capacity Backing Bearing with Multi-layer Composite Wall Thickness Outer Ring. The invention was developed by Xin Wenke, Ye Jianqing, Fan Pengxu, Shi Kailin and Li Qiang. ..

Construction

  |  Wed 12 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 Refrigerant Piping Cleaning Device for Installation of Multi-split Central Air Conditioner. The invention was developed by Zhang Duo, Wang Kaili, Kim..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Shanghai Baoye Group Corporation patent application for Lime-soil Compaction Pile Construction System and Method Suitable for Collapsible Loess Area. This invention was developed by Xian Qingji, Yu Tao and Song Tianshuai. The patent application number ..

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

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Wuhan University of Technology patent application for Intelligent Sensing Caulking Sealing Structure and Runway Pavement Health State Monitoring Method. This invention was developed by Hu Wenyu, Xu Yimin, Li Sheng, Hu Wenbin, Hu Jun, He Guanghui, Nan Qi..

Construction

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- World Intellectual Property Organization has released Komatsu patent application for Display System and Display Method. This invention was developed by Mineushiro Toshihide, Takahama Kazuhisa and Ozaki Masataka. The patent application number is WO2026JP01672 20260120. The patent publication number is WO202616..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Sichuan Tourism University patent application for High-integrity Grouted Fabricated Wall Structure and Connecting Construction Method Thereof. This invention was developed by Gao Jiaying, Wu Lin, Moon Ji-hwan, Zhang Shenghai and Jiang Siyuan. The paten..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- State Intellectual Property Office of China has released Xi'an University Of Architecture And Technology Huaqing College patent application for Hackling Type Sliding Surface Locking Structure and Construction Method. This invention was developed by Guo Shaoxia, Shan Lizhen, Wang Lu, Zheng Hong, Xiao Nan, Pei ..

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 -- State Intellectual Property Office of China has released China Constr 8th Engineering Division patent application for Real-time Monitoring and Predicting Method for Deformation of Wind Tunnel Body Structure. This invention was developed by Fu Lin, Wu Shiwei, Song Weinan, Liu Dong, Wang Senji, Zeng Tingjin, Sh..

Construction

  |  Tue 11 Aug 2026

Geneva, Aug. 12 -- Element Six UK has submitted a patent application for Method and a Powder Mixture for Making a Super Hard Construction. Walsh Matthew Armstrong and Astle Maxwell Andrew developed the invention. The patent application number is WO2026EP52395 20260129. The patent publication number is WO2026162689 (A1). Interna..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Construction Fifth Engineering Division has submitted a patent application for Anti-floating Anchor Rod Deformation Detection Method Based on Machine Vision. This invention was developed by Wang Yujian, Peng Shuai and Tong Guifeng. The patent application number is CN202610538014 20260422. The patent pu..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Chongqing Jiaotong University has submitted a patent application for Middle-through Arch Bridge Suspender Fracture Early Warning Method and System. This invention was developed by Luo Chao, Zhou Jianting, Zhou Yin, Fan Yonghui, Zhang Hong, Peng Luoqin, Wang Lingjuan, Tang Qizhi, Xia Runchuan, Xin Jingzhou and..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Railway Construction Heavy Industry Corporation has submitted a patent application for Tunnel Construction Vehicle Navigation Control Method, Device, Equipment, Medium and Product. This invention was developed by Xiang Zhou, Qin Nianwen, Deng Ze, Li Shenggen and Cui Chang. The patent application number..

Construction

  |  Wed 12 Aug 2026

Geneva, Aug. 12 -- Komatsu has submitted a patent application for Work Machine and Method for Controlling Work Machine. Yamagishi Takehiro and Watanabe Yuto developed the invention. The patent application number is WO2026JP03065 20260129. The patent publication number is WO2026164212 (A1). International Patent Classification co..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 11 -- Hunan University, Central South University, China State Railway Group and China Railway Construction Bridge Engineering Bureau Group have submitted a patent application for Damping and Shock Excitation Deicing Integrated Device for Cable Structure and Control Method. He Xuhui, Hua Xugang, Huang Zhiwen, Fan Li..

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 -- Shandong Water Conservancy Group has submitted a patent application for One-way Flow Guide Anti-clogging Device and Construction Method. This invention was developed by Xie Chunlin, Miao Yuanliang, Yu Henglei, Meng Chao, Li Jingbo, Cheng Wenfei and Zhao Tianyu. The patent application number is CN202610504677..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Ningbo Institute of Technology has submitted a patent application for Anti-scouring Turbulent Flow Mechanism for Bridge Pier. Wang Fei, Huang Shunjie, Huang Xianwen, Cao Hongfei, Lv Zhongda, Wang Lei and Peng Xi developed the invention. The patent application number is CN202610356760 20260323. The patent pub..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Northern Engineering & Technology Corporation, MCC has submitted a patent application for Natural Landscape Revetment and Construction Method Thereof. This invention was developed by Dong Longbin, Zhang Fang, Sun Yuxuan, Wang Peng and Shi Lu. The patent application number is CN202610307188 20260313. The pate..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Hunan Zhongshun Traffic Engineering has submitted a patent application for Jacking and Supporting Construction Device and Method for Rapidly Replacing Support of Bridge. Cai Yafeng and Zheng Hui developed the invention. The patent application number is CN202610452466 20260408. The patent publication number i..

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 -- 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 -- China Construction Eighth Engineering Division Development Construction has submitted a patent application for Construction Method of Nomadic Prefabricated Box Transformer Substation Foundation. This invention was developed by Zhang Yu, Yu Fengfeng, Lu Songfei, Zhang Huayang, Shi Hongliang, Zhang Jianjian, Ji..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- GuangXi University has submitted a patent application for Fabricated Steel Tube Confined Concrete Lattice Beam Slope Protection Structure and Construction Method. Xiao Jianzhuang, Yang Haifeng and Li Xinrong developed the invention. The patent application number is CN202610528663 20260421. The patent publica..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Construction 3rd Engineering Bureau Group has submitted a patent application for Sandwich Type Anti-sedimentation Construction Method for First-floor House Core High Fill. This invention was developed by Xu Weidong, Li Yuang, Li Yutian, Wang Miao, Zhang Hongyong, Yan Wenfei, Wang Tianwen, Li Yanlin, Wu ..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- Fujian Longyan Fangyuan Cement Products has submitted a patent application for Fabricated Retaining Wall Temporary Supporting Device for Construction. This invention was developed by Wang Bangyun, Dyson, Wang Mingda, Dai Yiheng and Shen Bijun. The patent application number is CN202610546627 20260423. The pat..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 12 -- China Construction 3rd Engineering Bureau Group has submitted a patent application for Underground Diaphragm Wall Groove Bottom Post-grouting Construction Method. Wu Kaiwen, Jin Jiayi, Sun Chengfei, Chen Jin, Teng Da, Li Zhanpeng, Yang Yiping, Wang Guanjin and Yan Yipeng developed the invention. The patent a..

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 -- 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 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 -- 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

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Nanjing Institute of Environmental Sciences, MEE has submitted a patent application for Crust Forming Agent Suitable for Repairing Construction of Desert Gobi Gravel Curtain Layer, Preparation Method and Construction Method. This invention was developed by Gu Yangyang, Lin Naifeng and Dai Rong. The patent ap..

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 -- 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 -- Henan Jiaoyuan Engineering Technology Group has submitted a patent application for Forming Die for Precast Concrete Hollow Bricks. This invention was developed by Shao Jinggan, Liu Hewen, Shao Juxiang and Wang Junchao. The patent application number is CN202610501792 20260416. The patent publication number is..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Green Energy Huichong Digital Technology has submitted a patent application for Charging Pile Control Method. Li Bo, Hou Ning, Li Enhu, Bai Yunhai and Zhao Donghua developed the invention. The patent application number is CN202610333583 20260318. The patent publication number is CN122078236 (A). Internationa..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Sichuan Vocational & Technical College of Communications has submitted a patent application for Grouting Material Suitable for Tunnel Rock Stratum Reinforcement and Preparation Method Thereof. Wu Guidong, Li Chengjun, Huo Zhiqiang, Xu Kanjie, Yang Zhengxun, Cheng Shitao and Yang Xingsheng developed the invent..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Shanghai Construction Building Materials Technology Group has submitted a patent application for Composite Cementitious Material with High Rheological Property, Preparation Method of Composite Cementitious Material and Concrete. This invention was developed by Zhu Mintao, Song Huiyan, Ji Jing'an, Bian Chenghu..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Taiyuan University of Technology has submitted a patent application for Low-carbon Pervious Concrete and Preparation and Intelligent Screening Method Thereof. This invention was developed by Liu Haoran, Wang Guoyu, Zhang Xidong, Li Xiaoqiang, Sun Dingjie, Gao Yuxin, Dong Xiaoqiang, Zhao Zening, Cui Wenwen, So..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Qingdao University of Technology has submitted a patent application for Sophorolipid Modified Recycled Aggregate, Phase Change Concrete and Preparation Method Thereof. Song Qiang, Cui Yifei, Wang Wenhuan, Qin Ling, Ren Shunshun, Bao Jiuwen and Xue Shanbin developed the invention. The patent application numbe..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- CABR Foundation Engineering has submitted a patent application for Uplift Pile and Construction Method Thereof. Wang Tao and Zhang Han developed the invention. The patent application number is CN202610211814 20260213. The patent publication number is CN122061468 (A). International Patent Classification codes..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Road & Bridge International has submitted a patent application for Vertical Rear-penetrating Self-locking Self-centering Prestressed Anchoring Device and Construction Method. This invention was developed by Fang Bo, Peng Wei, Tan Changyin, Li Lei and Yang Yuanhai. The patent application number is CN202610315..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Anhui Jiaoguiyuan Engineering Smart Maintenance Technology has submitted a patent application for Simple Widening Structure for Highway Bridge Masonry Abutment and Construction Method. Zhang Haishu, Wei Jiaming, Wang Ruofan, Sheng Hongzhao, Fang Yuan, Xu Haowen, Wu Dongchao and Sun Yaze developed the inventio..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Nanchang University has submitted a patent application for Embedded Recycled Aggregate Concrete Pavement with High Bearing and High Permeable Functions and Construction Method of Embedded Recycled Aggregate Concrete Pavement. Chen Baokui, Wei Bowen, Jiang Wei, Wang En, Lei Bin, Peng Xiao and Liu Jiaye develop..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Tower has submitted a patent application for Modularized Rapid Construction Communication Tower Steel Prefabricated Foundation Structure and Installation Method. Jia Linshan, Ding Jingzhen, Wu Gengchen, Xie Peng, Jiang Haoran, Wu Xiaohua, Liu Kun, Ye Qing, Zhang Fan, Yang Haonan, Huang Kuihu, Chen Siyin..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China Construction Science and Industry has submitted a patent application for Microwave-assisted Treatment Method and Device for Water and Soil Loss Between Fender Posts. This invention was developed by Chang Mingyuan, Ao Qi, Su Qiong, Cao Lei, Ji Zehua, Zhang Yaolin, Ye Hu, Wu Jianxun, Xu Zhenyu, Wang Xinwe..

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 The First Decoration has submitted a patent application for Side Support Steel Structure for Office Decoration Wall Construction. This invention was developed by Chen Jiaxun, Zhao Shijing, Li Danmin, Guo Jinwang, Huang Xiaoying, Tao Qi, Wang Qiuyuan, Zhu Jin, Liu Muzhen and Guo Ming. The patent app..

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 -- China Railway Construction Heavy Industry Corporation has submitted a patent application for Control Main Valve Pumping System for Single-pump Oil Supply. This invention was developed by Luo Zhongqun, Zeng Qingfeng, Ren Kai, Teng Jintu and Chen Xing. The patent application number is CN20261085964 20260122. T..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- First Construction Engineering Co Ltd of China Construction Third Engineering Bureau has submitted a patent application for Heat Pipe Heat Exchanger Fresh Air Handling Unit Combined with Rotating Wheel Dehumidification. Cheng Xiaohong, Wang Lijun, Huo Xingcheng, Huang Zonghua, Tan Tingdong, Su Zhiping, Luo Ta..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- China State Construction Port Engineering Group has submitted a patent application for Method and System for Monitoring Construction State of Diaphragm Wall. Li Xiaodong, Shan Pengshou, Pan Mengyang, Li Xiaoyu, Li Ruixuan, Wei Wei, Meng Qi, Wang Zhen and Chen Hang developed the invention. The patent applicat..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Zhejiang University has submitted a patent application for Roller Pile Pressing Guide Device for Visualization of Pile Sinking Displacement Field. This invention was developed by Sun Meng, Yang Zhongxuan and Luo Jiawei. The patent application number is CN202610520559 20260420. The patent publication number i..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Beijing Institute of Radio Measurement has submitted a patent application for Method for Constructing Radar Servo System Model Based on Meta-model. This invention was developed by Zhang Ran, Liu Min, Li Yuan and Zhao Yuanyuan. The patent application number is CN202610182767 20260209. The patent publication n..

Construction

  |  Wed 12 Aug 2026

Beijing, Aug. 12 -- Guizhou Aerospace Fenghua Precision Equipment has submitted a patent application for Modularized Code-free Platform and Construction Method. Hu Xiaojiang, Liu Ying, Yang Xiaoming, An Mengmeng, Hu Yehuo and Chen Yao developed the invention. The patent application number is CN202610260382 20260304. The patent ..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- Jiangsu Tongyong Road and Bridge Material Tech Co Ltd and Jiangsu Tongyong Road and Bridge Engineering have been granted a patent for Road Construction Cement Slurry Spraying Equipment. Li Guofeng, Hu Minshu, Chen Yuan, Pan Tao and Yang Jixiang developed the invention. The patent application number is CN20..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 11 -- Unilumin Group and Guangdong Unilumin Energy-Saving Technology have been granted a patent for Charging Pile. Cheng Gong, Li Yuchen, Jiang Zhen and Peng Yueting developed the invention. The patent application number is CN202423161021U 20241219. The patent publication number is CN223533368 (U). International..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 11 -- China Construction 4th Engineering Bureau 6th and Shandong Longhui Hoisting Machinery have been granted a patent for Pin Shaft Stop Frame for Hundred-ton Lifting Platform. This invention was developed by Wang Liangliang, Chen Yanqiang, Fang Yu, Kazuteru, He Dalong, Huang Chenguang, Zhai Guangyao, Long Minjian..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 11 -- Zhentian Construction Group Co Ltd and Zhentian Construction Hubei Co Ltd have been granted a patent for Reinforcement Cage Lowering Device for Cast-in-situ Bored Pile Engineering. This invention was developed by Zhou Liang, Hu Yongcheng, Ma Yi and Chen Ling. The patent application number is CN202422733267..

Construction

  |  Tue 11 Aug 2026

Beijing, Aug. 11 -- CCDI International Shenzhen Design Consultants and China Railway Construction Engineering Group have been granted a patent for Supporting Unit, Supporting Structure, Supporting Frame Structure and Building Structure. This invention was developed by Liu Yunlang, Fu Xueyi, Wu Guoqin, Du Jia, Wu Bing, Lu Bo, Wan..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- China Huadian Engineering and Huadian Engineering have received a patent for Node for Connecting Gable Wind-resistant Truss and Roof Truss. This invention was developed by Su Haili, Hou Yawei, Ding Shengxiao, An Yongping, Zhang Dan, Ma Kaibin, Chen Youzhi, Shi Bingcheng and Jiao Zhichao. The patent applica..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- CCCC Guangzhou Dredging and CCCC South China Traffic Construction Co Ltd have received a patent for Anti-sinking Pile Shoe. This invention was developed by He Xusheng, Xu Yanqing, Wang Hao, Liu Peng, Mi Xiaoqing, Lin Hai and Cheng Cong. The patent application number is CN20242378556U 20241213. The patent p..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- CCCC First Harbor Engineering Bureau Ecological Engineering and CCCC First Harbor Engineering have received a patent for Sliding Rail Cleaning Device for Foundation Pit Awning. This invention was developed by Wang Liang, Ren Siguang, Qiu Jintong, Xun Zhiqiang, Chen Wenjing and Hu Guosheng. The patent appli..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- Jinan Urban Construction Group, Jinan City Construction Group and Jinan Urban Construction Group Building Eng Co Ltd have received a patent for Road Construction Crushing Device. This invention was developed by Zhang Chao, Yang Fan, Hua Shuai, Liu Feng, Wang Zhao, Qiu Xiao, Yin Siyuan, Yu Hongxu and Wang Gang..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- The Second Construction of China Construction Third Engineering Bureau and The Second Construction and Installation Co Ltd of China Construction Third Engineering Bureau have received a patent for Auxiliary Installation Device for Boiler Pipeline. This invention was developed by Ren Zhen and Zou Zongwei. T..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- Tianyuan Construction Group and Linyi Urban Construction Group have received a patent for Mounting and Positioning Device for Prefabricated Shear Wall of Fabricated House. This invention was developed by Xie Shizhen, Xu Yuanqing, Li Chaojie, Chen Yintian, Zhao Qixiang, Zhang Shiji, Liu Liansong, Hu Fangrui, L..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- China Railway Construction Engineering Group and The 1st Construction of China Railway Construction Engineering Group have obtained a patent for fabricated protective shed for electrical equipment. This invention was developed by Song Jiaming, Wang Jian, Zhang Chaoyang, Wu Yangyang, Shao Yang, Sun Hao, Geng S..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- Ji Guangqing and Liu Chuanwei have obtained a patent for self-heat-preservation and heat-insulation composite building block with cutting groove separation holes. This invention was developed by Ji Guangqing, Liu Chuanwei and Ji Wei. The patent application number is CN202520180191U 20250205. The patent pub..

Construction

  |  Mon 10 Aug 2026

Beijing, Aug. 11 -- Fujian Provincial Expressway Tech Innovation Institute Co Ltd, CCCC Highway Bridges National Engineering Res Centre Co Ltd and Fuzhou Airport Replica Expressway Co Ltd have obtained a patent for dehumidification auxiliary device for lower anchor head of cable-stayed bridge. This invention was developed by Zen..
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