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Construction
| Thu 01 Oct 2026
Alexandria, Sept. 30 -- U.S. Patent and Trademark Office has awarded a patent to Barco NV for Alignment for Tiles of Tiled Displays. Naas Nico Michael and Dewaele Tom Adriaan Gerard developed the invention.
The patent application number is US202418945992 20241113. The patent publication number is US12743972 (B2). Internationa..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Fujian Communications Planning & Design Institute and Fuzhou University for Prefabricated Assembled Concrete Hollow Pier in Lock Sleeve Type Threaded Connection. Dong Xuechou, Qin Zhiqing, Xiao Yu, Zhang Jie, Liu Qizhuo, Zhang Yue, Xie Cheng..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Hubei Xiongxing Intelligent Doors And Windows Co Ltd has obtained a patent for multi-station synchronous trimming device for window frame. This invention was developed by Yan Leilei, Cheng Shengxue and Fu Fangjie.
The patent application number is CN202520104837U 20250116. The patent publication number is ..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Shandong Hongmao Construction Eng Co Ltd has been granted a patent for Furnace Tube Row Correcting Device. Cui Yongchao, Qiao Mengshu, Wang Qi, Zhang Haiwei and Fu Pan developed the invention.
The patent application number is CN202520155330U 20250123. The patent publication number is CN223718821 (U). Inte..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Hunan Bosheng Door and Window Curtain Wall Co Ltd has been granted a patent for Aluminum Alloy Door and Window Machining Auxiliary Equipment. Lu Fengting and Wang Xinjian developed the invention.
The patent application number is CN202520364526U 20250304. The patent publication number is CN223718418 (U). I..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Shanghai Baolijia New Mat Co Ltd has filed a patent application for Core-shell VAC-veova Emulsion for Interior Wall and Preparation Method Thereof. This invention was developed by Ma Xiaohong and Liang Jie.
The patent application number is CN202610471812 20260410. The patent publication number is CN122302..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Xiangtan University has been awarded a patent for Slidable Cushion Block Device for Foundation Pile Reinforcement Cage. This invention was developed by Wang Weijie, Luo Zhengdong, Chen Yinghao, Hong Xiangping, Fan Hui, Liu Shun and Li Yaoguang.
The patent application number is CN202422692220U 20241105. Th..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Tianyuan Construction Group and Laobinglaobing Shandong Construction Group Co Ltd have secured a patent on Carborundum Throwing Device. Li Guiyang, Li Jianguang, Wang Haibo, Wei Yinfeng, Shen Yongjie, Li Pengpeng, Yi Yuzhu and Yin Mingxing developed the invention.
The patent application number is CN202520..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Guangdong Nengda Highway Maintenance Co Ltd has obtained a patent for asphalt concrete pavement drainage structure. This invention was developed by Wu Peng, Wang Yih, Wang Dianyu, Yu Zhuobin and Wang Bo.
The patent application number is CN202520129783U 20250120. The patent publication number is CN22372352..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Guilin Shaoxing Electric Power Tech Co Ltd has obtained a patent for energy-saving and environment-friendly concrete prefabricated part production line. This invention was developed by Zheng Qi, Tan Wei and Feng Lizhi.
The patent application number is CN202423297090U 20241230. The patent publication numbe..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Guangdong Shenpu Construction Co Ltd for Stirring Equipment for Producing Autoclaved Aerated Concrete. Ding Meixing developed the invention.
The patent application number is CN202422635310U 20241030. The patent publication number is CN223..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Jiangxi Construction Engineering Group Co Ltd and Nanchang Institute of Technology have obtained a patent for quasi-zero-stiffness vibration reduction fastener structure. This invention was developed by Zhang Bolin, Zeng Jun, Li Ke, Yan Xiaming, Wang Zhiwei, Zheng Yanqing, Cheng Qi, Xu Ziwu, Song Rui, Liu Ka..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Hebei High Speed Hengzhi Highway Construction Group Co Ltd for Asphalt Concrete Processing Equipment with Dust Suppression Function. Liang Yongfei, Zhang Nan, Wang Yahong, Zhang Shaohui, Kong Qingnan, Li Junhao, Jiho Cho and Zhu Zhenhu devel..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Huatai New Mat Co Ltd for Concrete Stirring Device. Ma Yanke developed the invention.
The patent application number is CN202422918461U 20241128. The patent publication number is CN223719806 (U). International Patent Classificatio..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Huizhou Meiban Building Mat Co Ltd has been granted a patent for Fireproof Door Core Plate Demolding Device. This invention was developed by Zhang Xiaofeng, Zhang Xiaofang, Liu Hui, Tan Jinjun and Chen Hongbao.
The patent application number is CN20252015968U 20250106. The patent publication number is CN22..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Economic Res Inst State Grid Fujian Electric Power Co Ltd, State Grid Fujian Electric Power and Fujian Construction Engineering Assembly Building Res Institute Co Ltd have been granted a patent for Concrete Prefabricated Column Demolding and Overturning Auxiliary Device. This invention was developed by Chen ..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Hubei Huarui Building Materials Tech Co Ltd has secured a patent on Curb Processing Equipment. Tao Tao developed the invention.
The patent application number is CN202520116769U 20250118. The patent publication number is CN223719782 (U). International Patent Classification code is B28B13/02.
The abstra..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Xinjiang Beixin Road & Bridge Group and Xinjiang Beixin Mining Construction Eng Co Ltd have received a patent for Concrete Vibrator for Prefabricated Part Production. This invention was developed by Zhang Haibo, Yang Zhiming, Bi Hongxing, Li Weidong, Wang Hui, Zhang Jun and Wu Yuchen.
The patent applicati..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Quzhou Hengji New Building Mat Co Ltd for Autoclaved Curing Device for Autoclaved Lightweight Aerated Concrete Block Production. Li Zeyang, He Hulin, Zhao Jianjun, Zhang Junshan and Jiao Tongping developed the invention.
The patent applic..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Guoneng Invest Henan Clean Energy Co Ltd for Concrete Ring Piece Curing Device. Yang Peng, Zhang Bei, Yan Meng, Li Hongfa, Zhang Huasheng and Hu Yuanqiang developed the invention.
The patent application number is CN202423125052U 20241218...
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Qionghai Xinhai Concrete Co Ltd has secured a patent on Concrete Test Block Pouring Device. Lin Xiangui, He Zitong, Xie Nanxiu, Wang Jiaxu, Cai Xinghui, Wu Shufan, Liang Jun and Li Kejiong developed the invention.
The patent application number is CN202422959271U 20241202. The patent publication number is ..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Chinese Patent for Door and Window Installation Auxiliary Device has been issued to Anhui Runjia Door & Window Tech Co Ltd. This invention was developed by Son Young-seok, Hou Linyan, Hu Yuqing, He Yong and Ding Shouye.
The patent application number is CN202520369856U 20250304. The patent publication numb..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Nantong Square Energy Saving Tech Co Ltd and Square Technology Group for Sandwich Board Hoisting Structure. Qiang Chenchen, Yao Xiaoyang and Deng Run developed the invention.
The patent application number is CN20252034305U 20250107. The p..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Bijie Jingyang Building Mat Co Ltd has been awarded a patent for Gravel Aggregate Humidification and Dust Suppression Device. This invention was developed by Wang Peiyan, Li Changjun, Xiong Wei, He Fang, Li Zhiyun and Lin Kefu.
The patent application number is CN20252044981U 20250109. The patent publicati..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Chinese Patent for Concrete Aggregate Screening and Spraying Device has been issued to Shanxi Keyuan Construction Res and Testing Co Ltd. This invention was developed by Li Yuan, Li Yonghua, Bai Jianyan, Du Jiajun and Liu Zhiyan.
The patent application number is CN20252002086U 20250102. The patent publica..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Qinhuangdao Xingtie Building Mat Co Ltd has received a patent for Stone Screening Equipment. This invention was developed by Liu Haitao.
The patent application number is CN202520256377U 20250218. The patent publication number is CN223717674 (U). International Patent Classification codes are B07B1/28, B07B..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Xintai Construction Eng Co Ltd for High-efficiency Gravel Sorting Device. He Peng developed the invention.
The patent application number is CN202423270377U 20241230. The patent publication number is CN223717663 (U). International ..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Chinese Patent for Foaming Floor Mat Film Covering Processing Device has been issued to Nantong Lvmeijia Plastic. This invention was developed by Zhang Jianhua and Hou Xiao.
The patent application number is CN202422943906U 20241202. The patent publication number is CN223719599 (U). International Patent Cl..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Wuqiang Lihong Glass Fiber Co Ltd has been granted a patent for Glass Fiber Window Screen Breakpoint Cutting Device. This invention was developed by Li Yongchao, Yuan Lili, Li Zhihua and Sun Chao.
The patent application number is CN202520169433U 20250124. The patent publication number is CN223719592 (U). ..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Guangdong Airport Man Group Co Ltd Engineering Construction Headquarters, Beijing Construction Engineering Group and Beijing Construction Eng Group Xiongan Construction Co Ltd have received a patent for Portal Rigid Frame Beam Hoisting Device Suitable for Limited Hoisting Height. This invention was developed..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Hunan Bosheng Door and Window Curtain Wall Co Ltd has been awarded a patent for Door and Window Aluminum Material Cutting Device. This invention was developed by Lu Fengting and Wang Xinjian.
The patent application number is CN202520409908U 20250311. The patent publication number is CN223718435 (U). Inter..
Construction
| Thu 01 Oct 2026
Alexandria, Sept. 30 -- NGK Insulators has been granted a patent for Inspection Device and Inspection Method for Pillar Shaped Honeycomb Filter. Koyama Takakazu, Yamada Takuya, Watanabe Yuji and Inoue Hiroyoshi developed the invention.
The patent application number is US202318396937 20231227. The patent publication number is US..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Zhejiang Mobile Hydraulic Power Tech Co Ltd has sought patent for Drilling Machine, Tunneling Equipment and Deep Hole Grouting Construction Method. This invention was developed by Yu Huiyou, Bai Conglin, Sun Wei and Weng Kai.
The patent application number is CN202610670663 20260515. The patent publication..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Simto Group has submitted a patent application for Broken Bridge Heat Insulation Door. This invention was developed by Cheng Xingui.
The patent application number is CN202610683330 20260518. The patent publication number is CN122304589 (A). International Patent Classification codes are E06B3/263, E06B3/72, ..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has received Hangzhou Zhilai Shujian Tech Co Ltd patent application for Broken Bridge Heat Insulation Type Extremely-narrow Frame Equal-thickness Casement Window and Assembling Method Thereof. Wang Bingrun, Zhang Bowen, Gui Zubao and Gao Rongxing developed the inve..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Shandong Zhonghao Holdings Group has submitted a patent application for Door Body and Door Frame Combined Type Mounting and Adjusting System. This invention was developed by Wei Guangsheng, Li Feng, Zhang Yingmei, Li Xiyu, Xing Yangang, Wang Zhaoyu, Wang Zhiyuan, Li Ming, Zhang Susu and Li Jian.
The paten..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Ma'anshan Changhui Construction Engineering has submitted a patent application for Building Envelope Structure of Housing Construction Project and Using Method Thereof. This invention was developed by Wu Tian, Zhou Chao and Shang Kunming.
The patent application number is CN202610536632 20260422. The patent ..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has published Yuanxintong Shandong Electric Power Tech Co Ltd patent application for Anti-cracking Built-in Reinforced Concrete Pole. The invention was developed by Wei Shuyou and Xue Mingyan.
The patent application number is CN202610771817 20260601. The patent ..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has released China 22MCC Group Corporation patent application for Prefabricated Wallboard Integrated Damping Device. This invention was developed by Zhang Xiaofeng, Yang Maomao, Song Tao, Zhou Xiaoli and Liu Chong.
The patent application number is CN202610723664 2..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has released MCC Shanghai Steel Structure Technology patent application for Fabricated Vertical Channel for Steel Structure Installation and Steel Structure Construction Method. This invention was developed by Tao Fubing, Liu Zhiwei, Guo Jian, Li Peng, Huang Chenla..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Tianjin Hongxin Jianfa Engineering Tech Co Ltd has applied Chinese patent for Triangular Truss Supporting System for Concrete Beams and Slabs. Shi Lingzhou, Cui Shaohui, Zhang Wensong, Liu Guodong and Hu Liangyu developed it.
The patent application number is CN202610761196 20260529. The patent publication..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Wuhan Jucheng Structure Group Co Ltd has sought patent for Steel Bar and Steel Plate Processing and Connecting Method for Translation and Rotation of Building. This invention was developed by Zhang Chang, Liu Chunnian, Zhou Zhiyong, Gao Zuoping, Tan Xingzhou, Liao Jiehong and Zu Guodong.
The patent applic..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- China Construction Science and Industry has filed a patent application for Steel Roof Truss Sliding Device and Steel Roof Truss Sliding Construction Method. This invention was developed by Tao Xin, Xi Weixiang, Shen Hongyu, Li Jingshu, Xu Yao, Zhang Shufeng, Lyu Xintong, Chen Huazhou, Hou Siyu, He Baojin, So..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Wang Yong has submitted a patent application for Purline Reinforcing Structure and Building Roof Structure.
The patent application number is CN202511514371 20251022. The patent publication number is CN122304533 (A). International Patent Classification code is E04G23/03.
An abstract released by the Stat..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- China Construction Eighth Engineering Division has submitted a patent application for Wall Crack Repairing Device and Repairing Method Thereof. This invention was developed by Yao Zongzheng, Ma Tianye, Wang Xin, Ni Rui, Weng Jianqi and Fang Qi.
The patent application number is CN202610723758 20260525. The p..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- The Fourth Construction of China Construction Eighth Engineering Division has sought patent for Trinity Reinforcing Structure and Method for Crawler Crane to Go on Basement Top Plate. This invention was developed by Yu Yong, Fang Linfu, Wang Xiujun, Ren Jie and Zhang Wenbin.
The patent application number is..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Shanghai Construction No 4 Group has submitted a patent application for In-situ Repairing Device and Method for Existing Wooden Roof Truss. This invention was developed by Zhao Qiang, Wang Wei, Wang Xiaolin, Miao Feng, Li Zi'ang and Huang Yi.
The patent application number is CN202610659601 20260514. The pat..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has published China Construction Second Engineering Bureau, No. 6 Engineering of China Railway 20th Bureau Group and China Constr 2nd Bureau Installation Engineering patent application for Exhibition Hall Steel Structure Installation Process. The invention was deve..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- China Construction Eighth Engineering Division Rail Transit Construction has sought patent for Building Construction Steel Bar Positioning Structure. This invention was developed by Ma Changle, Li Haiyan, Sun Yingjie, Zhao Lu, Zhang Zhaokun, Chen Pengjie and Yang Congyu.
The patent application number is CN2..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has received China Construction Eighth Engineering Division Rail Transit Construction patent application for Construction Method of High-rise Frame Column. Yao Maohui, Wang Xuehao, Li Miaoxin, Zhao Wenchuan, Liu Peng, Xu Zhimin, Xu Qiang, Zeng Chenggang, Xu Tao, Zh..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- China First Metallurgical Group has submitted a patent application for Continuous Concrete Expansion Reinforcing Band Pouring and Separating Device and Construction Method Thereof. This invention was developed by Fang Yaqi, Cheng Jie, Tian Yanqing, Chang Jiquan and Yao Yuan.
The patent application number is..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Shenzhen Zhongtieerju Eng Co Ltd has submitted a patent application for Assembly Type Building Aluminum Formwork Climbing Frame Integrated Construction Technology Based on BIM Technology. Nie Xiang, Zou Yian, He Yun, Yin Tao and Zou Dailing developed the invention.
The patent application number is CN20261..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has released China Constr 8th Engineering Division patent application for Fastening Device for Fair-faced Concrete Formwork Abutted Seam and Construction Method of Fastening Device. This invention was developed by Zhang Xiaoyu, Liu Jia, Shi Shuxin, Geng Renxi, Guo ..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Shanxi Sanjian Group has applied Chinese patent for Supporting and Fixing System for Barn Arch Slab Upper Chord Plate Roof Formwork. Zhang Zijian, Zhang Tao, Shen Xiliang, Xun Wenyao, Xie Rui, Zhang Hao, Zhao Liang, Sun Yan, Hao Liping and Yuan Zhenfang developed it.
The patent application number is CN20261..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Wuhan Municipal Construction Group patent application for Floor Slab Post-cast Strip Modular Quick-release Formwork Erecting Device. This invention was developed by Yu Hai, Xiao Zili, Wei Yixian, Huang Shuangquan, Xia Kunpeng, Zhou Jie and Li Huaisheng..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- China Shanxi Sijian Group has submitted a patent application for Structural Outer Wall Fs Protection Formwork Integrated Plate Shaping Square Steel Keel Construction Method. This invention was developed by Mei Fuquan, Pan Xin, Wei Jianxun, Zhang Yanxia and Cui Yongyong.
The patent application number is CN20..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Shenzhen Zhongtieerju Eng Co Ltd patent application for Basement Exterior Wall Steel Structure Self-waterproof Unilateral Formwork System Comprehensive Construction Process Based on Bim Technology. This invention was developed by Li Zhiqiang, Zou Yian,..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Shanxi First Construction Group has submitted a patent application for Scaffold Wall Connecting Piece and Assembly Equipment and Method for Production. This invention was developed by Yang Yuehua, Luo Xuewen, Zhang Jian, Cheng Jie, Zhou Can, Zhao Lin, Xu Yingchun, Zhang Heng, Wang Jun and Cao Manlin.
The ..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Beijing Urban Construction Group has submitted a patent application for Hanging Basket Suspension Support System Installed on Side Face of Wall and Construction Method of Hanging Basket Suspension Support System. This invention was developed by Li Xuezhen, Shi Wenlong, Shuai Renfeng, Wang Wei, Zhao Mengya, Z..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has published Beijing Zhijiantu Robot Co Ltd patent application for Wall Plastering Mortar Continuous Coating Forming Device and Wall-mounting Forming Method. The invention was developed by Ma Qianbao, Chen Guangjie and Zhu Keyong.
The patent application number ..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Daya Jiangsu Floor Co Ltd patent application for Three-layer Frame Solid Wood Floor with Balance Unloading Grooves and Production Process of Three-layer Frame Solid Wood Floor. This invention was developed by Yan Zhiwei, Wang Mingxin, Qiu Yang and Li C..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has published Daya Jiangsu Floor Co Ltd patent application for Three-layer Solid Wood Composite Antibacterial Waterproof Floor and Preparation Process Thereof. The invention was developed by Yan Zhiwei, Wang Mingxin, Qiu Yang, Jiao Yifeng and Hou Jiyu.
The paten..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has received The 1st Construction of China Railway Construction Engineering Group and China Railway Construction Engineering Group patent application for Adjustable Cross Structure Adapter for Keel Fixing and Fixing Method of Adjustable Cross Structure Adapter. Wan..
Construction
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Henan University of Urban Construction has sought patent for Building Roof Waterproof Roll Laying Device. This invention was developed by Li Kaige, Gu Lijuan, Yasunobu and Zhao Mingfei.
The patent application number is CN202610685156 20260519. The patent publication number is CN122304467 (A). Internationa..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Shijiazhuang Tieyuan Eng Consultation Co Ltd for Novel Bridge Prestressed Pipeline Inspection Device. Zhang Dongdong, Li Hongxing, Xie Zheng, Yang Fan, Fang Bo, Ren Shuang, Wang Runhu, Wu Shaohua and Li Jian developed the invention.
The p..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Tongmei Datang Tashan Coal Mine Co Ltd has secured a patent on Coal Mine Roof Deep Hole Presplitting Directional Blasting Energy Gathering Pipe Device. Hu Feng, Han Jingguo, Cao Wenjie, Gu Pengyu and Ding Linlin developed the invention.
The patent application number is CN202520199477U 20250208. The patent..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Chinese Patent for Post-disaster Blasting Cleaning and Charging Structure for Tunnel Portal has been issued to Unit 96911 of PLA. This invention was developed by Feng Huiping, Zheng Jijing, Qin Xiangjun, Wu Hongxiao, Yang Yi, Fu Tong, Guo Wei, Shi Kai, Su Hui, Liu Jianfeng, Shen Chen, Jiang Binglin, Li Yan, ..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Shanghai Shenneng Ronglong Energy Co Ltd has secured a patent on Improved Multi-groove Chilled Water Storage Structure for Underground Layer of Commercial Building. He Zhebin, Sun Yi, Lu Xinmin, Zhu Jianbin, Kong Xiaoxu, He Qiming and Hua Wei developed the invention.
The patent application number is CN202..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Henan Qinai New Mat Co Ltd has been granted a patent for Pushed Slab Kiln for Firing Refractory Bricks. Chu Shuaijie, Chu Xinwei and Ji Yongqiang developed the invention.
The patent application number is CN202422808528U 20241118. The patent publication number is CN223726846 (U). International Patent Class..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Wuxue Zhewu Calcium Ind Co Ltd has been granted a patent for Dry Production Cement Kiln for Active Lime Powder. Lyu Jinwei and Zhang Xiaosheng developed the invention.
The patent application number is CN202423124108U 20241218. The patent publication number is CN223726809 (U). International Patent Classifi..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Lin Weishuan has secured a patent on Center Curling Structure of Concentric-square-shaped Circulating Heating Tunnel Furnace. Lin Weishuan and Lim Jun-hee developed the invention.
The patent application number is CN202520448394U 20250314. The patent publication number is CN223726794 (U). International Pat..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- CCCC Building Group Southeast Construction Co Ltd has obtained a patent for connecting structure of walkway plate of tower building machine for tower building. This invention was developed by Wei Zhao, Zhou Jingwei, Cao Qingshuai, Cai Chengyuan and Cai Shenrui.
The patent application number is CN202520712..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Maanshan Guoyun Concrete Co Ltd has been granted a patent for Anti-blocking Device for Connecting Pipe of Concrete Delivery Pump. Wang Yunge and Xia Bijing developed the invention.
The patent application number is CN202520342281U 20250228. The patent publication number is CN223724832 (U). International Pa..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Shaanxi Guanzhong Compressor Co Ltd has secured a patent on Air Inlet System of Permanent Magnet Variable Frequency Air Compressor for Tunnel. Zhang Pengfei, Zhang Shaopeng, Zhang Jianxiong and Zhang Jianqin developed the invention.
The patent application number is CN202520366672U 20250304. The patent pub..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Tongji University has secured a patent on Door Opening for Prefabricating Assembly Type Wind Power Generation Concrete Tower Drum and Concrete Tower. Chen Junling and Wang Yanchen developed the invention.
The patent application number is CN202520177663U 20250127. The patent publication number is CN2237247..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Zhongnan Testing Tech Co Ltd for Geological Early Warning Device for Tunnel Boring Machine. Zhu Wenbin, Huang Yongcheng, Zhong Wei, Cai Xingxing, Chen Liang, Xu Lishuang, Zhang Hu, Liu Guangjun and Wang Jianbo developed the invention.
The..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Hubei Huaqiang Rail Transp Equipment Co Ltd has secured a patent on Post-anchoring Channel Group for Fixing Tunnel. Yang Yushuang, Min Yinhua, Chi Dandan and Yang Shulong developed the invention.
The patent application number is CN202520270758U 20250220. The patent publication number is CN223724677 (U). I..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Lanzhou Jiaotong University for Drainage Device for Tunnel Construction. Han Tao, Cao Xiaoping, Yuan Wenjin and Zhang Shulin developed the invention.
The patent application number is CN202520452490U 20250314. The patent publication number i..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Sichuan Communications Construction Group, Sichuan Jiaojian Tianlu Construction Engineering and Southwest Jiaotong University for Drainage Device for Reverse Slope Section of Tunnel. Sun Lai, Xiao Wei, Wang Fengli, Fang Yong, He Yi, Yuan Ran..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Zhenghong Henan Machinery Mfg Co Ltd has been granted a patent for Orifice Protection Device for Gas Drilling Construction. This invention was developed by Zhou Yang, Zhao Jingmin, Ma Yancao and Shi Feiyang.
The patent application number is CN202520587076U 20250331. The patent publication number is CN2237..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Xu Longfei has secured a patent on Ventilation Device for Rail Transit Tunnel. Feng Xin, Du Honggang and Chen Shuqi developed the invention.
The patent application number is CN202520537302U 20250326. The patent publication number is CN223724655 (U). International Patent Classification codes are E21F1/04, ..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Zheng Juntao has received a patent for Anchor Rod for Bridge and Tunnel Engineering.
The patent application number is CN202520366366U 20250304. The patent publication number is CN223724649 (U). International Patent Classification codes are E21D20/02 and E21D21/00.
State Intellectual Property Office o..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to CCCC First Highway Fifth Eng Co Ltd and No. 1 Engineering Co Ltd of FHEC of CCCC for Tunnel Hollow Anchor Rod Grouting Device. Yang Xun, Lyu Wenqiang, Li Shun, Wei Yuanyuan, Zhang Haonan, Zhang Hanfu, Wei Zhilin and Yue Haiquan developed the..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to China Construction Communications Engrg Group and China Construction Communications Eng Construction Changchun Co Ltd for Temporary Supporting Device for Tunnel Construction. Lou Yue, Hu Shaoxuan, Zhang Xinli, Xu Yunlong, Cheng Weiyang, Xie ..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- PowerChina Northwest Engineering Corporation has been awarded a patent for Top Arch Steel Supporting Structure Suitable for Gently-inclined Rock Stratum and Tunnel. This invention was developed by Liu Herui, Xu Ming, Qiu Min, Shao Minglei, Kang Jing and Zhang Ziyang.
The patent application number is CN20252..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Unit 96911 of PLA has secured a patent on Wall-separation Type Assembly Structure for Tunnel. Feng Huiping, Shi Zhijie, Guo Li, Zheng Jijing, Wu Hongxiao, Yang Yi, Zhou Deping, Guo Wei, Yu Hao, Xu Xiaojun, Shi Kai, Zhao Xuechuan, Cao Jie, Chen Zipeng, Zhou Hailong and Li Zhi developed the invention.
The p..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Chinese Patent for Maintenance Trolley has been issued to China Railway Construction Engineering Group and The 1st Construction of China Railway Construction Engineering Group. This invention was developed by Xu Hao, Song Xiao, Wei Jiaju, Sun Weiyuan, Xia Wei, Liu Shangyi, Peng Yuxiao, Shi Shixing, Pan Zhish..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to CCCC First Highway Engineering Group and Haiwei Engineering Construction of FHEC of CCCC for Assembly Type Trolley for Box Culvert Construction. Qiao Tianfei, Peng Nannan, Zhang Sibo, Ge Yihan, Hu Yepeng, Xia Jipeng, Liu Huicheng, Han Wei, L..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Xiao Yajuan has secured a patent on Flow Dividing Device for Tunnel Concrete Pouring.
The patent application number is CN202520195252U 20250208. The patent publication number is CN223724623 (U). International Patent Classification codes are E21D11/10 and E21D11/40.
The abstract released by State Intell..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Sichuan LANHI Intelligent Equipment Manufacturing has secured a patent on Tunnel Construction Trolley. Qiu Zhangling, Jiao Weigang, Tan Baishen, Shi Xiaohui, Zhang Qingjie, Zhu Keqiang, Wei Jian and Hong Heyun developed the invention.
The patent application number is CN202520162153U 20250123. The patent pub..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Unit 96911 of PLA has been awarded a patent for Wave Absorbing Lining Structure for Shield Tunnel. This invention was developed by Wu Hongxiao, Feng Huiping, Yang Yi, Chen Shou, Shi Zhijie, Zhao Xuechuan and Jia Zongren.
The patent application number is CN202423322092U 20241231. The patent publication num..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Sichuan LANHI Intelligent Equipment Manufacturing for One-time Excavation Integrated Moving Unit with Inverted Arch Step Method. Lan Bing, Qiu Zhangling, Jiao Weigang, He Xiaojiang, Feng Huai, Zhu Keqiang, Zhang Qingjie, Wei Jian, Hong Heyun..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Sichuan LANHI Intelligent Equipment Manufacturing has received a patent for Structure Combination Capable of Achieving Parallel Construction of Excavation, Guniting and Deslagging. This invention was developed by Lan Bing, Qiu Zhangling, Jiao Weigang, Wei Jian, Qi Song, He Xiaojiang, Feng Huai, Zhu Keqiang a..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Anhui Kaiqi Construction Eng Co Ltd has been awarded a patent for Piling Device for Building Construction. This invention was developed by Zhang Ru, Xu Pan and Li Hu.
The patent application number is CN202520632609U 20250407. The patent publication number is CN223724551 (U). International Patent Classific..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Yunsha Construction Group Co Ltd for Underwater Pile Foundation Guiding and Positioning Device. Chen Qiang, Gu Yong, Gu Song, Tao Bin, Chen Long, Shi Xueya, Li Weiwei, Zhang Manyi, Gu Haiwei, Guo Changhai, Zhao Pan, Li Shunli and Chen Tao de..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to China Construction Fifth Engineering Division for Auxiliary Device for Butt Joint of Bell and Spigot of Nodular Cast Iron Pipe. Hayashi Nozomu, Feng Yifu and Hu Lipeng developed the invention.
The patent application number is CN202520628605..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Nantong Tianjun Construction Engineering has been granted a patent for Grating Adhesive Tape for Building Decoration. This invention was developed by Wei Xiaoli, Lu Hongbiao, Yang Yadong, Zhang Zhenzhen, Zhao Lei and Liu Zhenjun.
The patent application number is CN20242371166U 20241212. The patent publicati..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Suzhou Shengying New Material Tech Co Ltd has received a patent for Square Pile Stacking and Taking Device. This invention was developed by Pan Zhengquan and Huang Chunyue.
The patent application number is CN20252080084U 20250114. The patent publication number is CN223719319 (U). International Patent Clas..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Dalian Shumaike Floor Mfg Co Ltd for Wood Floor Deburring Device. Tan Chunsheng developed the invention.
The patent application number is CN202423184819U 20241223. The patent publication number is CN223719128 (U). International Patent Cla..
Construction
| Wed 30 Sep 2026
Beijing, Sept. 30 -- China Construction Fourth Engineering Division Installation Engineering has obtained a patent for decorative wall surface polishing equipment. This invention was developed by Zhang Wenzhi.
The patent application number is CN202520110264U 20250117. The patent publication number is CN223719094 (U). Internatio..
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