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Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- China Railway Construction Engineering Group and The 1st Construction of China Railway Construction Engineering Group have submitted a patent application for Special-shaped Steel Composite Beam Stirrup Structure and Construction Method Thereof. This invention was developed by Wang Jiale, Pang Xiaojun, Ding Ji..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- First Construction Engineering of China Construction 2nd Engineering Bureau and China Construction Second Engineering Bureau have sought patent for Anti-falling Structure for Glass Wall Surface. This invention was developed by Ding Yaxin, Luo Chengzhi, Li Shouwen, Wang Gongxun, Peng Peng, Li Zhongwei, Wang We..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published CSCEC Zhongyuan Architectural Design Institute and Henan Provincial Academy Building Research patent application for Design and Construction Method for Prefabricated Shear Wall Without Rib Exposure. The invention was developed by Wang Zhenwei, Liu Enha..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published East China Construction Group Co Ltd and Shanghai Tech Development Branch East China Construction Group Co Ltd patent application for Steel Reinforced Concrete Shear Wall Connected Through Bolts. The invention was developed by Bao Lianjin, Xu Xiaoming,..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received China Construction Science & Technology Group, China Construction Science & Tech Group South China Co Ltd and Shenzhen Anju Group Co Ltd patent application for T-shaped Laminated Shear Wall, Building and Construction Method of T-shaped Laminated Shear W..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Tongliao Wei De New Mstar Tech Ltd patent application for Fabricated Cast-in-place Prefabricated Foaming Self-insulation Combined Wall Structure. Wang Ximei, Wang Lina, Bai Yang, Sun Guimin, Wang Wei, Xia Decheng, Zhao Huayang and Bai Fugang developed t..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- China Chemical Shuguang Construction Co Ltd has applied Chinese patent for Fabricated Thermal-insulation Energy-saving Wall Structure. Li Peizeng, Jiang Mingchi, Zhang Linggang, Chen Haifeng and Lin Lingqiao developed it.
The patent application number is CN202311505249 20231113. The patent publication numb..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Shanghai Cunzhi Construction Eng Co Ltd patent application for Modularized Partially-coated Steel-concrete Composite Structure and Assembling Equipment Thereof. Zhang Yanqi developed the invention.
The patent application number is CN202510467494 2025..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Shanghai Steel Building Damper Tech Co Ltd has applied Chinese patent for Nested Damper Buckling Restrained Brace. Wang Haiwei, Chen Yuehui and Ma Jiawen developed it.
The patent application number is CN202510472201 20250416. The patent publication number is CN119981251 (A). International Patent Classifica..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Anhui Gudexin Construction Eng Co Ltd patent application for Geotechnical Engineering Surveying Device Capable of Preventing Drill Bit from Deviating. Yu Kai and Wu Pengfeng developed the invention.
The patent application number is CN20251034748 2025..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Zhejiang Yatai Door Ind Co Ltd has submitted a patent application for Door Leaf Sealing Structure and Sealing Method Thereof. This invention was developed by Jiang Jianping, Yan Linsheng, Zheng Huajun, Wang Jianwei and Zhu Jianwei.
The patent application number is CN202510217984 20250226. The patent public..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Guangdong Chengxi Tech Co Ltd has applied Chinese patent for Multifunctional Fresh Air Door with Universality. Zhong Yaowu and Zhong Weiwen developed it.
The patent application number is CN202510211738 20250225. The patent publication number is CN119981620 (A). International Patent Classification codes are..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Beijing Zhongkang Lyujian Building Tech Co Ltd has submitted a patent application for Door and Window Profile Combination Method for Strengthening Structure and Reducing Heat Transfer and Door and Window Profile Thereof. This invention was developed by Huang Yongshen.
The patent application number is CN202..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Hubei First Door and Window Co Ltd has submitted a patent application for Wind-resistant Aluminum Alloy Door and Window. This invention was developed by Wang Fangxian, Cai Taotao and Zhao Qing.
The patent application number is CN202510217590 20250225. The patent publication number is CN119981607 (A). Inter..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Guangdong Hongbang Metal Mfg Co Ltd has submitted a patent application for Sliding Door with Hidden Guide Rails. This invention was developed by Pi Hongming, Zhou Peng and Wang Haibing.
The patent application number is CN202510161148 20250213. The patent publication number is CN119981600 (A). International..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Outemei Transp Technology Co Ltd patent application for Door System Driving Mechanism. Jiang Peichang, Jiang Wei, Wang Qinyang, Li Jie and Cai Yiwen developed the invention.
The patent application number is CN202510324607 20250319. The patent publica..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Guangdong Hanjiang Trans Technology Co Ltd patent application for Speed Reducing Mechanism of Automatic Door Opener. Jiang Yantao and Wang Yuan developed the invention.
The patent application number is CN202510305337 20250314. The patent publication ..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Guangdong Hongbang Metal Mfg Co Ltd has submitted a patent application for Sliding Door Guide Rail Capable of Being Automatically Closed. This invention was developed by Pi Hongming, Zhou Peng and Wang Haibing.
The patent application number is CN202510161150 20250213. The patent publication number is CN119..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Foshan Meizhixuan Tech Co Ltd patent application for Sealed Window Lower Wheel Assembly Capable of Swinging and Translating. Xu Xinyan developed the invention.
The patent application number is CN202510221052 20250227. The patent publication number is..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Zhejiang Dessman Technology Intelligent and Zhejiang Deboman Intelligent Mfg Co Ltd have submitted a patent application for Intelligent Door Lock, Front Panel Replacement Method and Intelligent Door. This invention was developed by Ling Xiaxia, Sang Shengwei, Zhu Zhiling, Xi Juan, Ye Fei and Chen Chen.
The..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Shaanxi Jiayuan Jianzhuang Tech Co Ltd patent application for Construction Method for Split Decorative Bricks of Outer Wall of Infilled Wall. Han Xiaoguang and Li Hao developed the invention.
The patent application number is CN202510230570 20250228. ..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Taizhou Hengxiang Building Decoration Eng Co Ltd patent application for Water Supply and Drainage Device and Method for Constructional Engineering. Wei Hongxiang, Pan Han and Gu Chunxiang developed the invention.
The patent application number is CN20..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Yangzhou Tongda Construction Dev Co Ltd has applied Chinese patent for Sponge City Rainwater Collection and Treatment System and Method. Yin Rongjie, Qiu Xiaoying, Zhu Yuqing, Zhang Xin, Wang Zhiyuan and Xiao Jian developed it.
The patent application number is CN202510279776 20250311. The patent publicatio..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Taian Xingchen Building Material Tech Co Ltd patent application for Water Recycling Treatment Equipment for Building Construction. He Renjie, Chen Fang and Chen Weiqi developed the invention.
The patent application number is CN202510324778 20250319. ..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Yanan Energy Baoqing Fine Chemical Tech Development Co Ltd and Yanan University have filed a patent application for Special-shaped Curved-surface Refractory Brick, Carbonization Furnace and Refractory Brick Manufacturing Method. This invention was developed by Gu Jie, Zhang Zhuangzhuang, Xu Baobao, Mi Zhiping..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Beijing Qinghe Water Conservancy Construction Group Co Ltd has applied Chinese patent for Combined Cofferdam. Cheng Haifeng, Li Yuchen, Liu Kai, Wang Tianyi, Yang Zhen, Zhang Lingxiao, Gao Ning, Wang Gaoyue, Wang Enhong, Wang Xu, Zhang Qiang, Li Jinbo, Zou Shuming, Li Tian, Chen Pengkun, Zhou Xing, Chen Hao a..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- China Railway Construction Bridge Engineering Bureau Group and CRCC Bridge Engineering Bureau Group No. 4 Engineering have sought patent for Cofferdam Device and Method for Transporting Ultra-large and Ultra-wide Anti-collision Pouring Jackets by Ten-thousand-ton Transport Ship. This invention was developed b..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Yantai Government Invest Engineering Construction Service Center has applied Chinese patent for Slope Reinforcing Device for Geotechnical Engineering and Using Method Thereof. Yu Jinguang developed it.
The patent application number is CN202510391954 20250331. The patent publication number is CN119981101 (A..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Beijing Hengxiang Hongye Found Reinforcement Co Ltd has applied Chinese patent for Grouting Deviation Rectifying Device for Narrow Space Foundation. Cui Tengyue developed it.
The patent application number is CN202510409470 20250402. The patent publication number is CN119981057 (A). International Patent Cla..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Guangdong Liyuan Hydraulic Mach Co Ltd and Guangdong Sibada Heavy Industry Tech Co Ltd have sought patent for Double-station Static Pile Driver and Construction Method. This invention was developed by Feng Xinhua, Pang Judong and Li Shucheng.
The patent application number is CN202510277709 20250310. The pa..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Hunan University of Science and Technology and Changsha Tujing Engineering Tech Consulting Co Ltd have applied Chinese patent for Barb Type Self-locking Anchoring Device and Using Method Thereof. Zhang Chao, Jiang Fan, Wang Jingyi, Zhong Xiaolin, Li Ke and Wang Hongxi developed it.
The patent application n..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Nanjing University of Technology and CCCC First Highway Engineering Group have filed a patent application for Combined Negative Carbon Stiff Mixing Pile and Construction Method. This invention was developed by Wang Shengnian, Xiang Yuting, Gu Leilei, Wu Zhijian, Wang Wenjie, Jiang Haiyan, Zhu Xiaotong and Zhu..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- CCFEB Civil Engineering and Hunan City University have applied Chinese patent for High-pressure Jet Grouting Pile Construction Process and Tunnel Engineering Structure. Zhang Hong, Xiao Chao, Chen Yi, Huang Zheng, Zhou Zhenjun, Tang Cong, Hu Da, Yang Xian and He Tao developed it.
The patent application num..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published Wuhan Municipal Construction Group and Wuhan Institute of Technology patent application for Steel Sheet Pile Structure and Preparation and Construction Method Thereof. The invention was developed by Chen Zhen, Yu Shenghua, Tian Qi, Yu Yang, Hu Yucheng,..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Pinglu Canal Group Co Ltd and Yellow River Engineering Consulting have applied Chinese patent for Fishway Structure and Construction and Design Method. Cheng Yaofei, Li Zhaohui, He Junhui, Huang Haizhen, Pan Jian, Ji Xiang, Ban Wenhui, Yuan Xueming, Qin Xiaofeng, Zheng Jian'an, Ning Chunping, Xiong Dong, Zhan..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Guangzhou Mijia New Material Tech Co Ltd has applied Chinese patent for Outer Wall Light Radiation Heat Preservation and Insulation Decorative Plate and Preparation Method Thereof. Luo Difeng developed it.
The patent application number is CN202510458535 20250411. The patent publication number is CN11997893..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published First Construction Engineering of China Construction 2nd Engineering Bureau and China Construction Second Engineering Bureau patent application for Hydraulic Creeping Formwork Device for High Pier Column of Bridge. The invention was developed by Xu Wen..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Anhui Transportation Holding Group and Hefei University of Technology have sought patent for Combined Honeycomb Roadbed Structure Based on Recycled Concrete. This invention was developed by Zhang Zheng, Dong Ao, Ge Dehong, Li Tao, Zhang Yifei, Zhang Jian, Yin Yonggao, Hong Li, Wang Weimin and Yu Qijun.
The..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published The Seventh Civil Engineering Co Ltd of CREC Shanghai Group and Shanghai Civil Engineering Co , Ltd of CREC patent application for Track Plate Pavement Fine Adjustment Trolley. The invention was developed by Sun Mengke, Zheng Yamin, Peng Louyun, Liu Da..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Sichuan Huirui Carbon Based New Material Tech Co Ltd has filed a patent application for Sagger for Efficient Siliconizing and Preparation Method of Sagger. This invention was developed by Zhao Jiangpeng, Guo Yong, Sun Qian and Chen Haochun.
The patent application number is CN202510113024 20250124. The pate..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Xuzhou Zhonglian Cement Co Ltd Pizhou Branch has been granted a patent for Deslagging Device. This invention was developed by Liu Yan, Takamasa, Xu Yuzhe, Gao Hengsen, Zhang Kun and Zhang Jie.
The patent application number is CN202422465756U 20241011. The patent publication number is CN223312475 (U). Inter..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Henan Jiying Supply Chain Man Co Ltd has been granted a patent for Concrete Aggregate Screening Device. Huang Zilong, Liu Jianqi and Wang Yinkai developed the invention.
The patent application number is CN202422368685U 20240927. The patent publication number is CN223312455 (U). International Patent Classif..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Henan Pusheng Building Mat Co Ltd has secured a patent on Mortar Raw Material Screening Device. Su Zhili and Su Zhiyuan developed the invention.
The patent application number is CN202422170564U 20240905. The patent publication number is CN223312431 (U). International Patent Classification codes are B07B1/2..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Lianyungang Ganyu Dadi Construction Eng Supervision Co Ltd has secured a patent on Sand Screening Device. Meng Jie developed the invention.
The patent application number is CN202422520828U 20241018. The patent publication number is CN223312417 (U). International Patent Classification codes are B07B1/22, B0..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Puyang Hailin Special Equipment Manufacturing Prot Company Ltd for Wall Thickness Detection Device for Pressure Vessel. Ma Zifu, Zhang Lei, Zhang Siwei, Wang Jing, Fan Xiaowei and Gu Tonggen developed the invention.
The patent application ..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Handheld Firework Rod Production Equipment has been issued to Shenzhen Junsheng Tianma Intelligent Equipment Co Ltd. This invention was developed by Yao Chaopeng, Wang Zaisong and Chen Shibin.
The patent application number is CN202422403579U 20240930. The patent publication number is CN2..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Quick Drying Equipment for Environment-friendly Floor has been issued to Jiangsu Tongzhou Computer Room Equipment Co Ltd. This invention was developed by Duan Qijun and Zhang Wenqi.
The patent application number is CN202422763674U 20241113. The patent publication number is CN223319459 (U..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Heat Insulation Device for Cold Storage Door has been issued to Guangzhou Jinruichang Building Env Engineering Co Ltd. This invention was developed by Wu Shangmin, Lin Tao, Li Keyin and Lai Junsheng.
The patent application number is CN202422427576U 20241009. The patent publication number..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Sterilization Device for Purification Engineering has been issued to Heilongjiang Chengboda Construction Eng Co Ltd. This invention was developed by Song Yunfeng, Han Xuepeng and Zhang Kai.
The patent application number is CN202422543546U 20241022. The patent publication number is CN2233..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Drainage Device for Water Conservancy Project has been issued to Shanxi Antaida Water Conservancy Construction Eng Co Ltd. This invention was developed by Xu Xueshan, Wang Fang and Yan Lixia.
The patent application number is CN202422806160U 20241118. The patent publication number is CN22..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for High-strength Beret Piece Device has been issued to Zhejiang Zhongqiao Gualan Building Safety Tech Co Ltd. This invention was developed by Yang Zhifang, Zhu Xiaoping, Pan Pengfei and Peng Wenhua.
The patent application number is CN202422672882U 20241104. The patent publication number is ..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Water Circulation Green Plant Potting Frame has been issued to Hangzhou Huatian Landscape Construction Co Ltd. This invention was developed by Qin Luchen and Xin Minhua.
The patent application number is CN202422623941U 20241030. The patent publication number is CN223310363 (U). Internati..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Rear Hidden Curtain Rail Sliding Window has been issued to Guangxi Jiaohu Door and Window Mfg Co Ltd. This invention was developed by Chen Ning and Wei Shikun.
The patent application number is CN202422775172U 20241114. The patent publication number is CN223317736 (U). International Paten..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Flexible Gate Support Bottom Buffering Structure has been issued to Wuhan Xinchengfeng Door Ind Co Ltd. This invention was developed by Yu Weidong and Yu Chengfeng.
The patent application number is CN202422770194U 20241114. The patent publication number is CN223317715 (U). International ..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Impact-resistant Cabinet Door Hinge has been issued to Foshan Heming Hardware Products Co Ltd. This invention was developed by Chen Haiye, Zhang Chaobang and Mo Dawei.
The patent application number is CN202422519682U 20241018. The patent publication number is CN223317702 (U). Internation..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Foshan Aosenmu Door and Window Tech Co Ltd has secured a patent on Lock Seat with Height-adjustable Bottom. Chen Manlin developed the invention.
The patent application number is CN202422771783U 20241113. The patent publication number is CN223317663 (U). International Patent Classification code is E05B15/00..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Chinese Patent for Assembled Maintenance Handrail has been issued to Xu Zhenghai.
The patent application number is CN20242229813U 20240821. The patent publication number is CN223317639 (U). International Patent Classification codes are E04B1/343, E04H17/14, E04H17/20 and E04H17/22.
According to the a..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Foshan Electric Power Design Institute Co Ltd has been awarded a patent for Pillar Transformation Structure of Outdoor Additional Equipment. This invention was developed by Li Geyao, Yuan Jiahe, Deng Xujian, Lyu Nana, Ji Yuanjing, Wu Shoujie, Xu Tebing and He Wenbin.
The patent application number is CN2024..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Gao Ye has secured a patent on Hanging Self-pressing Type Wall Planing Single Body for Outer Wall. Gao Ye and Chen Yong developed the invention.
The patent application number is CN202422770353U 20241114. The patent publication number is CN223317589 (U). International Patent Classification code is E04G23/00..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Wuxi Tianying Building Tech Co Ltd and China Railway Construction Wuxi Engineering Technology Development have filed a patent application for Three-dimensional Curing Kiln for Steam Curing of Precast Concrete Component. This invention was developed by Wan Xin, He Renjie, Cai Xiaoling, Zhang Baoli and Li Jimin..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Xinghua Xingdu Construction Eng Co Ltd has applied Chinese patent for Bridge Pier Column Deviation Rectifying and Resetting Device and Deviation Rectifying and Resetting Method. Zhou Bin developed it.
The patent application number is CN202510420015 20250403. The patent publication number is CN119980899 (A)..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Road & Bridge International and China Communications Ruitong Construction Engineering have submitted a patent application for Temporary Consolidation Device for Continuous Beam Zero Block and Main Pier and Construction Method of Temporary Consolidation Device. This invention was developed by Ding Guoxi, Liu P..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Road & Bridge International and China Communications Ruitong Construction Engineering have submitted a patent application for Bridge Double-y Special-shaped Pier Body Supporting Device and Construction Method Thereof. This invention was developed by Du Wei, Liu Peng, Ding Guoxi, Gao Dong, Xu Baohua, Zhang Zhi..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Guizhou Road & Bridge Group and Guizhou Road & Bridge Group No. 3 Eng Co Ltd have applied Chinese patent for Bridge Cable-stayed Buckling Tower Mounting Method. Zhang Jijin, Guo Jiping, Peng Lang, Liu Xiaofei, Liao Zhengjie, Xiao Qian, Long Jinwen and Zhang Bin developed it.
The patent application number i..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has received Shanghai Wanshi Changce Construction Tech Co Ltd patent application for Linear Drainage Ditch for Interchange Road Section. Wang Ziqing, Xiao Xin, Zhong Haichuan, Cheng Chunxia and Cheng Lan developed the invention.
The patent application number is C..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published CCCC First Highway Engineering Group and Overseas Branch Of CCCC First Highway Eng Group Co Ltd patent application for Construction Method and Spraying System for Cement-stabilized Base Pavement with Asphalt Surface Course. The invention was developed ..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Xibei Shanghai Trading Co Ltd has been awarded a patent for Building Waterproof Roll Scraping Device. This invention was developed by Wang Mingkai, Wang Yien, Wang Ke and Xu Tengfei.
The patent application number is CN202422101917U 20240828. The patent publication number is CN223312246 (U). International P..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Guangdong Aibaolong Building Material Tech Co Ltd has submitted a patent application for Embossing Equipment for PVC Floor Processing. Liu Chenghua and Shen Dongmei developed the invention.
The patent application number is CN202510202423 20250224. The patent publication number is CN119974501 (A). Internati..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to CCCC Fourth Harbor Engineering for Bridge Auxiliary Operation Trolley Suitable for Complex Terrains. Gou Wei, Luo Yihui, Chen Tao, Pu Xiaofei, Fan Zhengdong and He Shuangkui developed the invention.
The patent application number is CN20242..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- China Coal Jiangnan Construction Development Group has been awarded a patent for Foundation Pit Hanging Bracket Device. This invention was developed by Li Jincheng, Zheng Wanting, Ouyang Yiming and Xie Longxian.
The patent application number is CN202422901636U 20241127. The patent publication number is CN2..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published Ningxia Road & Bridge Construction patent application for Concrete Guardrail Joint Cutting Device and Using Method Thereof. The invention was developed by Wang Ji Hoon, Wang Xiyong, Shi Jia, Gao Yonghuai, Xu Jianwei, Ma Bingsheng, Yang Zhongke, Liu Yao..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Sinohydro Engineering Bureau 5 has been awarded a patent for Foundation Pile Construction Waste Mud On-site Dehydration Device. This invention was developed by Zhang Dazhi, Wang Zhengyan, Li Chen, Ma Zhe, Ren Xiaoqiang, Wang Huichao and Lyu Jing.
The patent application number is CN202422566631U 20241023. T..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Xi'an University of Architecture and Technology has sought patent for Quick-setting Cement-based Repairing Material and Preparation Method Thereof. This invention was developed by Shi Chen and Fu Weidong.
The patent application number is CN202510309943 20250317. The patent publication number is CN119977417..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Hebei Dingtai Lanxing Chemical Building Mat Co Ltd has filed a patent application for Rock Wool Centrifugal Thread Throwing Machine and Method. This invention was developed by Wu Huanhuan, Liu Zekuan, Ma Yapeng, Liu Qiangqiang, Meng Qingling, Yang Houchao, Li Haiyan, Tang Junhui, Gao Jian and Zhao Chunzhen.
..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has released Chongqing Zhonghuan Construction patent application for Prefabricated T-beam Multifunctional Formwork System. This invention was developed by Yan Guoqiang, Lai Chengjun, Jia Jiayin, Fan Zhijun, Kwak Hyo-kyun, Hu Junguo, Ai Qing, Wang Pei and Liu Wenhui...
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has published Poly Shandong Real Estate Group patent application for Wood Board Cutting Device for Indoor Decoration. The invention was developed by Zhang Hui, Shao Peiji and Li Yukun.
The patent application number is CN202510362053 20250326. The patent publicati..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Zhejiang Yongsheng Tools has submitted a patent application for Rust Removal Polisher and Method for Removing Rust, Strengthening Hardness, Chiseling and Shoveling Wall Skin. This invention was developed by Yu Zhongxu.
The patent application number is CN202510463345 20250414. The patent publication number ..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Lenros Build Eng Co Ltd for Temporary Fence Structure for Municipal Road Construction. Zhu Siting developed the invention.
The patent application number is CN202422560660U 20241022. The patent publication number is CN223317649 (U). Interna..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Henan Yinyu Enterprise Man Consulting Co Ltd has obtained a patent for safety protection device for deep foundation pit. This invention was developed by Li Yongjie, Hu Donghui, Wan Quanfang, Yang Ruirui, Yang Kai, Wang Tingting, Xu Youquan, Liu Manxue, Hu Guangyin and Li Hongliang.
The patent application n..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Anhui Duxing Construction Co Ltd has been granted a patent for Building Engineering Guardrail. Zhang Weihua, Zhong Weiyue, Dong Shuangshuang, Zhang Zhonghua, Ding Xiaomin and Fu Aming developed the invention.
The patent application number is CN202422646459U 20241031. The patent publication number is CN2233..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Anhui Aoxing Intelligent Tech Co Ltd has obtained a patent for kitchen and bath suspended ceiling convenient to install. This invention was developed by Chen Gong'an.
The patent application number is CN202423219327U 20241226. The patent publication number is CN223317407 (U). International Patent Classifica..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Jiangsu Baoli Prefabricated Housing Ind Co Ltd has secured a patent on Fabricated Frame Structure with Good Anti-seismic Effect. Qin Yongfeng, Sun Xiaomin and Zhang Feihu developed the invention.
The patent application number is CN202422780498U 20241114. The patent publication number is CN223317327 (U). In..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Baoli Prefabricated Housing Ind Co Ltd for Fabricated Frame Structure with High Connection Stability. Qin Yongfeng, Sun Xiaomin and Zhang Feihu developed the invention.
The patent application number is CN202422780497U 20241114. The..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Dezhou Urban Construction Engineering Group for Urban Road Drainage Device. Wu Fangbo, Zhang Tao and Bian Jiang developed the invention.
The patent application number is CN202422723017U 20241108. The patent publication number is CN22331730..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to China Southwest Geotechnical Investigation & Design Institute for Slope Reinforcing Structure. Chen Yali, Wei Bei, Zhu Zhiyong, Guo Tingting, Yi Chunyan, Chen Zhan, Chen Xi, Chai Wei, Fu Binzhen, Tu Tiejun and Qi Shiping developed the inventi..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Weifang Changda Construction Group has been awarded a patent for Toilet Hanging Formwork Structure Convenient to Disassemble and Assemble. This invention was developed by Du Peng, Liu Yixia, Chu Jianguo, Sun Guixian, He Peizhi, Xiao Rongsheng, Zhou Hao, Wang Jiankun, Yan Yongming and Wang Shuai.
The patent..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Construction Engineering First Construction Group for Wall-attached Support for Attached Type Lifting Scaffold. Liu Xuanhang, Xing Jun, Lyu Yong, Jiang Yaofei, Shi Qian, Zhang Xiaofeng, Shin Hae Seung, Zhao Enze and Huang Jianjun deve..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Construction Engineering for Connecting Structure for Wall-attached Support of Climbing Frame. Zhong Chaojun, Pan Qiufang, Peng Jingyuan, Jiang Yupeng, Chen Yubin, Tan Tianyi, Huang Huiyi and Yang Jiawei developed the invention.
..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- CCCC First Harbor Engineering and No. 1 Engineering Co Co Ltd of CCCC 1st Harbor Eng Co Ltd have sought patent for Automatic Walking Vehicle for Improving Surface Roughness of Concrete Member and Application Method of Automatic Walking Vehicle. This invention was developed by Lin Suozhu, Zhang Naichao, Zhang ..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Beijing Rail and Transit Design & Res Institute Co Ltd, Beijing Urban Construction Track Traffic Construction Eng Co Ltd and Beijing University of Technology have applied Chinese patent for Comprehensive Method for Controlling Non-stress Cracks of Long Concrete Wall Structure. Wang Tiguang, Xu Ling, Hao Zhiho..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- China Construction Fifth Engineering Division and China Construction Fifth Engineering, Bureau South China Construction have sought patent for Special-shaped Double-curved-surface Formwork Supporting Mechanism and System and Construction Method Thereof. This invention was developed by Shan Hongwei, Lan Xiaoga..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- The Second Construction of China Construction Third Engineering Bureau and China Construction Third Engineering Bureau Group Jiangsu have been granted a patent for Positioning Device for Initial Installation of Steel Structure Truss. Ma Zejun, Tian Jiyuan, Wei Ziqiang, Guo Dehu, Wang Xudong and Chen Jianbin d..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Yang Jing and Zhang Xiaoping have been granted a patent for Ceramic Tile Attaching Limiter for Building Decoration. Huang Jianfei developed the invention.
The patent application number is CN202421785387U 20240726. The patent publication number is CN223317485 (U). International Patent Classification codes a..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- SCEGC No. 13 Construction Engineering Group, SCEGC Equipment Installation Group and Shaanxi Building Seismic Isolation Science Res Institute Co Ltd have been granted a patent for Shock Absorption and Isolation Mechanism of Fabricated Building. Li Dawei, Yang Can, Luo Baoli, Li Feng, Zhang Peng, Guo Fengxiang,..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- CRCC Bridge Engineering Bureau Group No. 4 Engineering, China Railway Construction Bridge Engineering Bureau Group and China Railway Construction Corp Ltd have been granted a patent for Fabricated Cable-stayed Bridge Counterweight Device. This invention was developed by Yang Changpeng, Qu Zhifu, Zhong Yugang,..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Gansu Province Traffic Eng Construction Supervision Co Ltd and Lanzhou Jiaotong University have been granted a patent for Double-cable-plane Anchoring Structure of Prestressed Concrete Cable-stayed Bridge UHPC. Wang Kejun, Li Yan, Lin Pengzhen, Zhao Guang, Niu Wenxing and Liu Xiaohong developed the invention...
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- Shenzhen Licai Super Material Tech Co Ltd and China Construction Science and Industry have been granted a patent for High-efficiency Paint Spraying Device. This invention was developed by Shi Liping, Li Renge, Chen Xiaoxing, Zeng Zhiwen, Zhong Yesheng, Ma Xiaoliang, Cui Meng and Yin Kaili.
The patent appli..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Dunnan Microelectronics Wuxi Co Ltd and Shanghai Seefull Electronic Co Ltd have been granted a patent for Packaging Body of High-power Bridge Rectifier. Cheng Genbao and Xu Aiping developed the invention.
The patent application number is CN202422188391U 20240906. The patent publication number is CN22330899..
Construction
| Thu 11 Dec 2025
Beijing, Dec. 11 -- Zhongtian Electric Power Optical Cable Co Ltd and Jiangsu Zhongtian Technology have been granted a patent for Cable Tunnel Control Device and System. This invention was developed by Li Songlin, Xu Yaqin, Wu Mingnian, Meng Zhihua, Xie Shuhong, Su Qi, Zhou Bin, Fei Chen, Kang Yongqi, Wang Daogen and Chen Qingqi..
Construction
| Wed 10 Dec 2025
Beijing, Dec. 11 -- China Coal Third Construction Group Anhui Building Installation Co Ltd and China Coal No. 3 Construction Group have been granted a patent for Measuring Instrument Support for Wind and Rain Playground Construction. Li Bo, Liu Yang, Jing Zhibin, Chang Jiang, Jiang Kun, Liu Xiaoyu, Zhang Bangyang, Qiu Kang and X..
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