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Construction
| Sun 07 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has published RYNO patent application for Flooring System. The invention was developed by White Caleb.
The patent application number is WO2025EP64387 20250523. The patent publication number is WO2025247784 (A1). International Patent Classification codes are E04F15/02 ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Shenzhen HOPO Window Control Technology patent application for Magnetic Attraction Bearing Device and Door and Window. This invention was developed by Li Shupeng and Pan Xiyong.
The patent application number is CN202510396380 20250331. The patent publ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shenzhen HOPO Window Control Technology has applied Chinese patent for Hinge Fixing Structure. Li Shupeng, Feng Yunlong and Chen Qiwei developed it.
The patent application number is CN202510393883 20250331. The patent publication number is CN119957036 (A). International Patent Classification codes are E05D5..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Zhangzhou Institute of Technology has applied Chinese patent for Building Wall Reinforcing Device and Reinforcing Method Thereof. Zu Qingzhi, Bai Meixia and Cai Jiazhen developed it.
The patent application number is CN202510449568 20250411. The patent publication number is CN119956988 (A). International Pat..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guizhou Road & Bridge Group has applied Chinese patent for Concrete Curing Equipment for Constructional Engineering. Liu Guanghui, Deng Xingxing, Zhu Hui, Zuo Qing, Kuang Huajiang, Kim Ho-youn, Fang Rui, Yang Zhihao and Yu Wenfei developed it.
The patent application number is CN202510256826 20250305. The pa..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Road & Bridge International patent application for Fixing and Limiting Device for Water Pumping Opening of Water Intake Pumping Station. Liang Rui, Tian Ye, Zhang Jiaxin, Wang Xuegang, Zhao Peng, Guo Yuanhao and Ding Yu developed the invention.
The pa..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has published Luoyang Institute of Science and Technology patent application for Foundation Pit Settlement Monitoring System. The invention was developed by Zhang Kun, Ren Xuhui, Huang Hairui, Jia Zhihao and Chen Haifeng.
The patent application number is CN2025104..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Anhui Jianzhu University patent application for Ecological Restoration Method for Open-air Rock Slope. This invention was developed by Lyu Qiuling and Wang Donglin.
The patent application number is CN202510215157 20250226. The patent publication numbe..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chongqing Water Conservancy Harbor and Channel Construction Group has sought patent for Open Spillway Capable of Spilling Spillways Through Surface Holes. This invention was developed by Zhu Hongwei, Mou Jinzhu, Li Bing, Li Zhenghai, Li Li, Li Biao, Liu Chao and Zhang Xinghuan.
The patent application number..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has published Institute Mountain Hazards & Environment (IMHE), Chinese Academy of Sciences, Chengdu patent application for Composite Flexible Blocking Net. The invention was developed by Song Dong-il, Cui Yifei and Zhang Baojun.
The patent application number is CN..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Quickly-assembled Semi-grouting Sleeve has been issued to Hengshui Shuangxin Building Machinery Co Ltd. This invention was developed by Bai Dongsheng, Bai Hongjie and Zhao Qingjun.
The patent application number is CN202422607537U 20241028. The patent publication number is CN223305279 (U)...
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Guangxi Xinfazhan Communication Group for Tunnel Construction Safety Early Warning Device. Dan Jinhua developed the invention.
The patent application number is CN20242332170U 20241210. The patent publication number is CN223305792 (U). Inter..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Xieqiao Coal Mine Of Huainan Mining Group Co Ltd has obtained a patent for expanding combined type air leakage isolation protection device for goaf protection coal pillar. This invention was developed by Zhang Jibing, Chen Yong, Liu Jixiang, Shen Qiang, Pei Zhuoqin, Yanagi Hirotoshi, Song Jinsuo, Wu Wei and Ji..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Liu Zhaoyi has obtained a patent for airborne safety protection cabin of fully-mechanized excavating machine. This invention was developed by Liu Zhaoyi, Chen Haiwen, Wang Fengming, Xiao Yao, Zhu Peng and Gu Lipeng.
The patent application number is CN202422913021U 20241128. The patent publication number is ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to China Construction 7th Engineering Division Corporation and GuangXi University for Tunnel Dust Removal Robot. Gao Chen, Shi Wei, Ma Guihong, Yu Yang, Son Ki-goo, Huang Zhen, Liu Jun, Cong Keke and Huang Zhenqian developed the invention.
The..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Sinohydro Bureau 3 for Ventilation System for Self-flowing Drainage Tunnel Construction of Pumped Storage Power Station. Yang Yang, Liang Qian, Wang Xianshui, Yang Deyun, Yue Fugang, Zhao Yijiao, Xue Shengguo, Fumitaka and Deng Zijiang develop..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to SCIVIC Engineering and Automotive Engineering Corporation for Cement Pipe Hand Digging Type Pipe Jacking Construction Closed Space Air Supply and Exhaust System. Di Hao, Li Hongmei, Zhang Jianfei, Xu Changyan, Chen Yao, Lee Young-hye, Meng Yij..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Tunnel Vault Supporting Device Applied to Extremely High Ground Stress Tunnel Construction has been issued to No. 5 Engineering Corporation Ltd Of Cr20g. This invention was developed by Dang Junjie, Kang Wei, Yang Bin, Xiong Min, Feng Zongbao and Shen Conglin.
The patent application numbe..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Zhang Yi has secured a patent on Mine Roof Supporting Device. Zhang Yi, Niu Yong, Zhang Yong, Yang Shuangshuang, Liu Hengqiang, Wang Hengheng and Wang Pengjun developed the invention.
The patent application number is CN202422780244U 20241114. The patent publication number is CN223305750 (U). International P..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Multi-section Telescopic Waterproof Cloth Hanging Trolley has been issued to China Railway Construction Group and China Railway Construction Group Infrastructure Construction Co Ltd. This invention was developed by Dong Hongwei, Zhang Yayun, Zhang Haoran, Xiao Dong, Lin Huichao, Liu Xingyu, ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to China Construction Second Engineering Bureau, Civil Engineering Group for Secondary Grouting Equipment for Shield Construction. Xin Xing, Ren Zhiqing, Liu Jianghao, Luo Weijun and Ji Lei developed the invention.
The patent application numbe..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- CCCC-Shec Dong Meng Engineering has been granted a patent for Self-research Type Multifunctional Self-walking Tunnel Secondary Lining Maintenance Trolley. This invention was developed by You Chunyu, Wang Hai, Yang Zhibing, Bai Kun, Wang Bo, Yang Yongjin, Zhang Chong and Liu Jianwen.
The patent application n..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to China Railway Construction Group for Tunnel Formwork Trolley. Liu Guowei, Shao Rongchao, Lei Bin, Wang Qiang, Cai Chongde and Li Xiaoge developed the invention.
The patent application number is CN202422689651U 20241105. The patent publicati..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shanghai Municipal Engineering Design Institute Group has been granted a patent for Prefabricated Assembly Unit Connecting Structure in Shield Tunnel. Qian Wenfei developed the invention.
The patent application number is CN20242290479U 20240827. The patent publication number is CN223305732 (U). Internationa..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Integral Type Underground Station Arch Bridge Top Plate Assembly Structure has been issued to Jiangsu CRRC City Dev Co Ltd and CRRC Intelligent Traffic Engineering Tech Co Ltd. This invention was developed by Qian Dongdong, Ding Yuanzhen, Zhao Jinbo and Wang Peng.
The patent application n..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Small-sized Tunnel Maneuvering Construction Trolley has been issued to Sinohydro Bureau 7. This invention was developed by Wang Hongli, Ren Dingchun, Xiang Jiajun, Yang Pi, Zhao Yilong and Zhang Ke.
The patent application number is CN202422942201U 20241130. The patent publication number i..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Hebei Yuezhong Machinery Co Ltd has received a patent for Material Carrying Device for Tunnel Construction. This invention was developed by Cui Guangyang, Zhang Xingna, Cui Liyuan and Wu Hao.
The patent application number is CN202422924203U 20241129. The patent publication number is CN223305725 (U). Interna..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Shanghai Pudong Engineering Construction Man Co Ltd for Miniature Pipe-jacking Ground Arrow Type Construction Device. Lin Lefeng, Zhou Wei, Qin Yi and Hu Yi developed the invention.
The patent application number is CN202422826834U 20241120...
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Changjiang Institute of Survey, Planning, Design and Research has received a patent for Pre-protection Structure for Ground Pre-grouting in Excavation Process of Large-gradient Long Inclined Shaft. This invention was developed by Zhang Chuanjian, Su Lijun, Liu Bo, Guo Qinglu, Zhang Wangshu, Yin Qinghua, Wu Zhe..
Construction
| Mon 08 Dec 2025
Geneva, Dec. 8 -- Shenzhen Yinwang Intelligent Technology has applied WIPO patent for Access Control Model Construction Method, Access Control Policy Generation Method, and Apparatus. Zhou Guangyu, Yan Na and Sui Aifen developed it.
The patent application number is WO2025CN97435 20250527. The patent publication number is WO2025..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guangdong Nanlyu Construction Robot Technology has been awarded a patent for Suspension Platform and Building Machine. This invention was developed by Huang Minhao, Zhang Yingde, Guan Kaijian, Xie Shaojie, Lu Jinxing, Zhong Wei, Li Yilong, Liu Xiaofeng, Liu Xianwei and Li Weiqiao.
The patent application num..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Anhui Chufan Construction Eng Co Ltd has been awarded a patent for Fabricated Building Externally-hung Triangular Supporting Frame Fixing Device. This invention was developed by Ding Yi, Ding Jianping, Zhu Jirun, Hua Caiyun and Li Beibei.
The patent application number is CN202422307189U 20240923. The patent..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Cantilever Scaffold Structure at Corner Part of Building has been issued to Hunan Communication Polytechnic. This invention was developed by Wu Jun.
The patent application number is CN202422512584U 20241016. The patent publication number is CN223305377 (U). International Patent Classifica..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Tianjin Junmin Construction Eng Co Ltd for Bearing Frame Convenient to Move for Building Construction. Jia Xiufang and Pu Min developed the invention.
The patent application number is CN202422756346U 20241112. The patent publication number ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Fan Li has received a patent for Fabricated Building Construction Platform.
The patent application number is CN202422626834U 20241030. The patent publication number is CN223305370 (U). International Patent Classification codes are E04G1/15, E04G1/18, E04G1/38, E04G5/00 and E04G5/04.
State Intellectual..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- China Mcc5 Group Corporation has obtained a patent for adjustable scaffold for repairing ancient city wall. This invention was developed by Xu Gang, Zhang Peng, Kang Qianjin and Li Bo.
The patent application number is CN202422454987U 20241011. The patent publication number is CN223305368 (U). International ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Combined Splicing Type Scaffold has been issued to China Railway Construction Engineering Group No. 2 Construction. This invention was developed by Liu Yongfeng, Han Tian, Gao Xin, Li Xiaojun and Qu Weili.
The patent application number is CN202422315161U 20240923. The patent publication n..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shenzhen Construction Engineering Group; Shenzhen Construction Eng Group West Construction Co Ltd; Shenzhen Construction Eng South China Construction Co Ltd; Shenjiangong Guangzhou Construction Co Ltd; Shenzhen Construction Eng Group Hehai Construction Co Ltd has been granted a patent for Narrow Space Assembly..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shenzhen Yuanpeng Decoration Group Co Ltd has been granted a patent for Large-plate Wall and Floor Tile Paving Auxiliary Device with Automatic Alignment Function. Ye Guoyuan, Yang Shuibo, Li Wenting, Yang Jinzhong and Li Chaohong developed the invention.
The patent application number is CN202421832576U 2024..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Meng Lingqi has been granted a patent for Plastering Device for Building.
The patent application number is CN202422590270U 20241025. The patent publication number is CN223305358 (U). International Patent Classification codes are E04F21/08 and E04F21/16.
The abstract released by State Intellectual Prop..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guangdong Zhuobie Construction Eng Co Ltd has been granted a patent for Paint Spraying Device for Building Decoration. Huang Xinwen, Zhang Xiaohua, Lai Houqun, Qiu Riping, Li Guicai, Huang Fulai, Lai Gangfa, Zhang Kaihong and Huang Jianjun developed the invention.
The patent application number is CN20242245..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Foshan Shunde Snode Building Materials Tech Co Ltd has received a patent for Construction Device for Tile Glue. This invention was developed by Wang Jiabin, He Yimin and He Xiuting.
The patent application number is CN202422211979U 20240909. The patent publication number is CN223305354 (U). International Pat..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Prefabricated Suspended Ceiling Closing-up System with Leveling Function has been issued to Shenzhen Jianyi Decoration Group. This invention was developed by Hong Pingqing, Li Jiahao, Gui Jianing, Zhang Shuai, Tang Qingquan and Su Guang.
The patent application number is CN202422116628U 20..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- China Construction1st Division Group Construction & Development has been granted a patent for Vibration Reduction and Sound Insulation Structure for Floating Ground. Che Tingshu, Wang Tianfeng, Tian Weiqiang, Zhou Yuqi, Liu Weiwei, Ren Yaohui, Huang Tieliang, Zou Yue, Wang Huichao, Liu Shuaifei, Zhang Haipeng,..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Jiangsu Shengmao Plastic Products Co Ltd has been awarded a patent for High-strength Deformation-resistant PVC (polyvinyl Chloride) Floor. This invention was developed by Shi Lei.
The patent application number is CN202422329370U 20240924. The patent publication number is CN223305346 (U). International Paten..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Xinlaisheng Environmental Protection Tech Co Ltd for Flame-retardant Wood-plastic Floor. Lyu Zhizhou and Zhou Jinfang developed the invention.
The patent application number is CN20242280368U 20240827. The patent publication number ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Wuhan Tudao Decoration Mat Co Ltd has been awarded a patent for Easy-to-install Raised Floor. This invention was developed by Li Yancheng.
The patent application number is CN202422646732U 20241031. The patent publication number is CN223305342 (U). International Patent Classification code is E04F15/024.
..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Changzhou Tuopu New Material Technology has been awarded a patent for Light-weight Lvt Floor. This invention was developed by Zhou Yi.
The patent application number is CN202422411909U 20241008. The patent publication number is CN223305340 (U). International Patent Classification codes are E04F15/02, E04F15/..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Wood Floor Structure for Preventing and Controlling Termites in Termite High-incidence Area has been issued to China Construction Seventh Engineering Bureau International Engineering Construction. This invention was developed by Wu Wenbing, Huang Xinghong, Miao Feilong and Liu Hongtao.
Th..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Anbian New Mat Group Co Ltd has obtained a patent for mounting structure of putty-free assembly type wallboard. This invention was developed by Gu Xiao and Chang Shi.
The patent application number is CN202422649682U 20241031. The patent publication number is CN223305335 (U). International Patent Classificat..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Anhui Huawei Construction Eng Co Ltd has secured a patent on Decorative Plate Structure for Building Decoration. Xu Li, Xu Junfeng and Zhang Baixin developed the invention.
The patent application number is CN202422700192U 20241106. The patent publication number is CN223305324 (U). International Patent Class..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- CCCC Third Harbour Engineering has secured a patent on Prefabricated Wallboard Corner Connecting Piece. Lyu Kangkang, Zhou Zhiyong, Bi Haixin, Zhao Jingliang, Ji Jie, Wu Jun, Xu Pingjun and Li Guolei developed the invention.
The patent application number is CN202422312541U 20240923. The patent publication n..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Xi'an Construction Engineering Group Sanjian Guizhou Engineering Construction has secured a patent on Heat-preservation and Heat-insulation Damp-proof Decorative Wallboard. Zhang Xijun, Lan Zixuan, Zhang Jing and Li Tingting developed the invention.
The patent application number is CN202422391488U 20240930...
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Hebei Zhushan Energy Saving Tech Co Ltd has been granted a patent for Fabricated Silicon-ceramic Composite Wallboard. This invention was developed by Ping Xinyuan, Yang Yazhou, Yang Yalou, Yang Zengchao and Yang Peiying.
The patent application number is CN202422331464U 20240924. The patent publication numbe..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Hubei Guangsheng Construction Group has been awarded a patent for Improved Plate External Corner Anchoring Part. This invention was developed by Pu Yunhua, Pei Tao, Jia Hengjin, Sun Dan, Fang Gang and Long Ting.
The patent application number is CN202422527517U 20241018. The patent publication number is CN22..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shanghai Full Arts Curtain Wall Eng Co Ltd has been awarded a patent for Energy-saving Combined Structure of Unit Type Curtain Wall Special Decoration Component and Hidden Ventilator. This invention was developed by Liu Haiming, Zhao Moniu, Lu Yinjie and Bi Dehua.
The patent application number is CN20242299..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Qinhan Wenbao Planning and Design Shaanxi Co Ltd for Ancient Building Eave Structure. Xiao Chuang developed the invention.
The patent application number is CN202422756899U 20241112. The patent publication number is CN223305299 (U). Internat..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Jiangsu Zhusen Arch Design Co Ltd has received a patent for Steam Exhaust Port Structure of Upright Thermal Insulation Roof. This invention was developed by Gao Qingshuai, Jia Jie, Yun Chao and Chen Yan.
The patent application number is CN202422105750U 20240829. The patent publication number is CN223305298 ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Letright Industrial for Driving Mechanism for Driving Roof Shutters to Turn Over and Shed Frame. Ruan Jieqiong, Li Ren and Liu Bo developed the invention.
The patent application number is CN202422305673U 20240920. The patent public..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to YKK AP Suzhou Co Ltd for Door and Window. Yang Yin, Qiu Jing and Gui Wentao developed the invention.
The patent application number is CN202422440068U 20241010. The patent publication number is CN223305626 (U). International Patent Classific..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Lianyungang Tongda Tech Co Ltd for Protective Device for Plastic Steel Window. Wu Kai, Qian Yujun, Bai Yang and Xu Chenxi developed the invention.
The patent application number is CN202422752173U 20241112. The patent publication number is C..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Guangdong Jia Hua Aluminum for Wind Pressure Resistant Sliding Window. Zhao Yujia developed the invention.
The patent application number is CN202422348323U 20240926. The patent publication number is CN223305622 (U). International Patent Cla..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Novel Pneumatic Rotary Hinged Door has been issued to Tianjin 707 Hi-Tech. This invention was developed by Zhang Chenhui, Li Yuelin, Wang Gang and Yang Jingyu.
The patent application number is CN202422752405U 20241112. The patent publication number is CN223305612 (U). International Patent..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shantui Janeoo Machinery has been granted a patent for Connecting Rod Type Side-opening Access Door. Liu Yongjun, Zhang Xinyue, Chen Kelin and Qi Yumeng developed the invention.
The patent application number is CN202422751626U 20241112. The patent publication number is CN223305608 (U). International Patent ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guangdong Hesheng New Energy Technology has received a patent for Automatic Aligning Hinge and Door Body. This invention was developed by Yuan Zongkai and Hua Shikang.
The patent application number is CN202422561824U 20241022. The patent publication number is CN223305579 (U). International Patent Classifica..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Buffering Mute Door Stopper has been issued to Cai Dianfen.
The patent application number is CN202422420929U 20241008. The patent publication number is CN223305573 (U). International Patent Classification codes are E05C17/46 and E05F5/10.
According to the abstract released by the St..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Cai Dianfen has received a patent for Windproof Damping Door Stopper.
The patent application number is CN202422420888U 20241008. The patent publication number is CN223305572 (U). International Patent Classification codes are E05C17/46 and E05F5/10.
State Intellectual Property Office of China has releas..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- ASSA Abloy Guoqiang (Shandong) Hardware Technology has been granted a patent for Hardware Assembly for Sealing Sliding Window. Gao Yongjie, Zhao Xiaoyong, Zhao Lei, Zhang Lingling, Wang Yanwei, Zhang Mengchao, Song Shuai and Zhang Lian developed the invention.
The patent application number is CN202422748974..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guangdong Opike Household Intelligent Technology has secured a patent on Pulley Mechanism and Door System Comprising Same. Xu Jiangde developed the invention.
The patent application number is CN202422543589U 20241021. The patent publication number is CN223305585 (U). International Patent Classification code..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Bozhi Shunwei Survey Planning and Design Co Ltd for Fence for Water Conservancy Project Investigation Construction. Liu Fufeng, Zhan Bibo, Wu Fengtao and Huang Guangling developed the invention.
The patent application number is CN2024227504..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Qingdao Kawendi Rail Transit Eng Co Ltd has received a patent for Fabricated Prefabricated Fence for Subway Construction. This invention was developed by Jiang Haijun, Zeng Fanhai, Dong Xiaowen, Cao Xiaoguang and Cui Weilong.
The patent application number is CN202422689267U 20241105. The patent publication ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guangxi Huichang Construction Eng Co Ltd has received a patent for Guardrail for Bridge Construction. This invention was developed by Yao Lixia, Deng Biao, Wang Xiaogang, Wu Yuping, Wu Saijuan, Fang Yanxi, Liu Tao, Wei Yuli and Huang Xiaofu.
The patent application number is CN202422461532U 20241012. The pat..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- The Second Construction Limited Company of China Construction Eighth Engineering Division has been granted a patent for Sound Reduction Device for Bridge Construction of Bridge Engineering. Lyu Yijun and Wu Nuolin developed the invention.
The patent application number is CN202422459789U 20241011. The patent..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guo Jie has been awarded a patent for Fence Device for Fabricated Building Construction. This invention was developed by An Weichao, Cao Guangwei and Guo Jie.
The patent application number is CN202422430491U 20241009. The patent publication number is CN223305537 (U). International Patent Classification code..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- CCDI Suzhou Exploration & Design Consultant has been granted a patent for Road Retaining Wall Structure. This invention was developed by Li Xuehua, Chen Zhanquan, Gao Xin, Wang Jian, Zhu Rongjun and Pan Xiaowei.
The patent application number is CN202421873156U 20240805. The patent publication number is CN22..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Ye Hongli for Construction Fence for Water Conservancy Project.
The patent application number is CN202422762811U 20241113. The patent publication number is CN223305534 (U). International Patent Classification codes are E04H17/14 and E04H17..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Protective Isolation Fence has been issued to Anhui Survey & Design Institute of Water Resources & Hydropower. This invention was developed by Zhang Luanfeng, Zhang Jian, Chen Liyong, Zhang Kun, Zhang Wei, Wang Congling, Zhang Zhenhua, Xie Jihai, Zhou Fufa, He Wenlong and Wan Xiang.
The p..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Taiyuan Guotou Jinyuan Dev Co Ltd for Safety Fence for Construction Site. Xin Yuefei developed the invention.
The patent application number is CN202422755628U 20241112. The patent publication number is CN223305531 (U). International Patent ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Zhejiang Junsheng Construction Eng Co Ltd has been granted a patent for House Construction Protection Device. This invention was developed by He Peizeng, Ye Zhiqiang and Li Xinhua.
The patent application number is CN202422670579U 20241101. The patent publication number is CN223305530 (U). International Pate..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Sichuan Xinrongou Emergency Equipment Co Ltd has been granted a patent for Photovoltaic Solar Thermal Tent. This invention was developed by Liu Yuchao.
The patent application number is CN202422546664U 20241022. The patent publication number is CN223305519 (U). International Patent Classification codes are E..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Hunan Zhibo Intelligent Equipment Co Ltd has been granted a patent for Automatic-operation Outdoor Awning Structure with Windproof Function and Tensile Force. Hu Linchun and Deng Guang developed the invention.
The patent application number is CN202421824481U 20240730. The patent publication number is CN2233..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Layered Protection Device for Concrete Pole has been issued to Anhui Chidong Electric Power Equipment Co Ltd. This invention was developed by Hu Pengfei and Feng Rui.
The patent application number is CN202422744888U 20241111. The patent publication number is CN223305513 (U). International..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guangzhou Eounice Machinery Co Ltd has been awarded a patent for Limiting Fence Structure for Lifting Machine. This invention was developed by Chen Debin and Chen Mancheng.
The patent application number is CN202422576830U 20241024. The patent publication number is CN223305509 (U). International Patent Class..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Hubei Shanshui Lingyun Construction Eng Co Ltd has obtained a patent for constructional engineering construction protective shed with wind-resistant structure. This invention was developed by Peng Lin, Chen Jizhe, Yu Yapeng and Zhou Changheng.
The patent application number is CN202422751363U 20241112. The p..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- China Railway Construction Engineering Group has been granted a patent for Welding Protective Shed Suitable for Low-temperature Environment. This invention was developed by Bu Mingxing, Zhao Yuxin, Li Xiahu, Liu Lei and Yao Zhengliang.
The patent application number is CN202422308114U 20240920. The patent pu..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Fucheng Huaying Integrated House Co Ltd has been granted a patent for Solar Folding House. This invention was developed by Fan Zhigang and Wang Wenzhao.
The patent application number is CN202422601427U 20241028. The patent publication number is CN223305483 (U). International Patent Classification codes are ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guangzhou Second Municipal Engineering has obtained a patent for building crack repairing device. This invention was developed by Li Haorui, Liang Jiongming, Zhou Shun, Dai Zitao and Tian Fuxin.
The patent application number is CN202422650709U 20241031. The patent publication number is CN223305475 (U). Inte..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Hexagon Tower Tianjin Tech Co Ltd has been granted a patent for Dustproof Construction Device. This invention was developed by Li Quanhui.
The patent application number is CN202422495892U 20241015. The patent publication number is CN223305471 (U). International Patent Classification codes are B08B15/04, B08..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Kunming Engineering & Research Institute of Nonferrous Metallurgy has been granted a patent for Structure for Reinforcing Concrete Square Column Through Angle Steel. This invention was developed by Zhang Yong, Zhu Chunlin, Gong Qi and Li Yisheng.
The patent application number is CN202422168256U 20240905. Th..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Reinforcing and Connecting Device of Building Structure has been issued to Gansu No 5 Construction Group. This invention was developed by Shi Xudong, Wang Jinman, Guo Jiuliang, Chai Xuhui, Li Lewei and Lu Junqi.
The patent application number is CN202421380551U 20240617. The patent publica..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Metal Roof Anti-falling Structure has been issued to China Construction 4th Engineering Division and China Construction 4th Engineering Bureau 6th. This invention was developed by Zhu Yi, Bai Zhicheng, Zhao Xiaoxia, Kong Tao, Gao Xing, Zhu Shenshen and Tan Zhenjie.
The patent application ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Beijing Urban Construction No. 7 Engineering has been awarded a patent for Safety Device for Light Steel Roof. This invention was developed by Jia Chenhui, Liu Jun, Xiao Yulei, Li Yapeng, Cao Tianfeng, Wei Qianhui, Wang Xuebing, Zhou Haifeng, Yuan Yabo, Li Xiaohui and Zhang Yaming.
The patent application nu..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shandong Youyou New Material Tech Co Ltd has been awarded a patent for Safety Protection Net for High-rise Building. This invention was developed by Tan Deyong and Zheng Li.
The patent application number is CN202422757422U 20241113. The patent publication number is CN223305462 (U). International Patent Clas..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Concrete Curing Device for Building Construction has been issued to Shaanxi Construction Engineering Group. This invention was developed by Shan Zikai, Dong Feng, Zhang Pengfei, Wang Ningchao, Wang Lin, Ou Bo, Dang Liyang, Lee Jun-taek, Hu Zhi, Li Haoyi, Zhao Jia, Li Weitong and Zhang Zhiton..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Jianan East Construction Co Ltd for Building Wall Building Auxiliary Device. Zhang Luming, Cui Weihua, Liu Huiying, Chen Zixin, Liu Bingkun and Chen Bei developed the invention.
The patent application number is CN202422299360U 2024..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Jiangxi Ruiyuan Decoration Co Ltd has been awarded a patent for Curtain Wall Plate Positioning and Fastening Device Based on Suspension Type Curtain Wall. This invention was developed by Tu Kailiang, He Libo and Tu Guowen.
The patent application number is CN202422751004U 20241112. The patent publication num..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Hengzhan Construction Eng Co Ltd for Wire Snapping Device for Building Construction. Niu Jiakun developed the invention.
The patent application number is CN202422364992U 20240927. The patent publication number is CN223305447 (U). I..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Chongqing Ailan Eng Design Co Ltd for Transportation Device for Fabricated Building Components. Wu Ze, Chen Fang, Zhao Ruixian, Cao Ting, Zhou Yu, Fang Jing and Wang Xin developed the invention.
The patent application number is CN2024227556..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- China Construction Second Engineering Bureau has obtained a patent for auxiliary supporting device for mounting alc partition board. This invention was developed by Oshittori, Zhao Baotong, Zha Li, Zhang Zhaolong and Lu Jing.
The patent application number is CN202422752997U 20241112. The patent publication ..
Construction
| Mon 08 Dec 2025
Beijing, Dec. 8 -- PowerChina Construction Group has been granted a patent for Supporting Hanging Bracket Structure and Super-span Steel Bar Truss Floor Bearing Plate Supporting Hanging Bracket System. This invention was developed by Chen Shuo, Zhu Jiaxue, Yin Jing, Sun Zhongyin, Meng Shan, Li Xinyan, Wang Qifeng, Chen Xin and F..
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