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Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Liangshan Qianrui Building Mat Co Ltd has been granted a patent for Supporting and Reinforcing Structure for Interior Lining Panel. This invention was developed by Zhao Xiaoming and Yuan Yuan.
The patent application number is CN202423149830U 20241220. The patent publication number is CN223360399 (U). Inter..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shenyang Jieruisi Doors And Windows Co Ltd has been granted a patent for Hidden Sealing Splicing Structure for Doors and Windows. Gang Weinan developed the invention.
The patent application number is CN202422728935U 20241109. The patent publication number is CN223358983 (U). International Patent Classifica..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shandong Ruize Automation Tech Co Ltd has been granted a patent for Retractable Revolving Door Top Frame. This invention was developed by Zhou Guoqing.
The patent application number is CN202422306159U 20240920. The patent publication number is CN223358982 (U). International Patent Classification code is E0..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Qingdao Kaizhifeng Door Industry Tech Manufacturing Co Ltd has been granted a patent for Keel Structure. Shao Junfeng developed the invention.
The patent application number is CN202421736261U 20240722. The patent publication number is CN223358960 (U). International Patent Classification codes are E06B3/26,..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shandong Yianyatai Biotechnology Co Ltd has been granted a patent for Ventilation Connecting Piece for Inflatable Airtight Door. Yang Yong, He Liang, Ge Xuele and Du Mingshui developed the invention.
The patent application number is CN202422808149U 20241118. The patent publication number is CN223358941 (U)..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shandong Ruiyide Tech Co Ltd has received a patent for Inner Door Fixing Device of Double-layer Door. This invention was developed by Yu Deyi, Xu Mengtian, Wang Jiajia and Jiang Tiancheng.
The patent application number is CN202422697663U 20241106. The patent publication number is CN223358926 (U). Internati..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Hebei University of Technology has been granted a patent for Bridge Detecting and Repairing Device. Zhang Xin developed the invention.
The patent application number is CN202422675829U 20241104. The patent publication number is CN223358135 (U). International Patent Classification codes are B01F27/90, B28C5/..
Construction
| Tue 16 Dec 2025
Geneva, Dec. 17 -- LLC Annaton Techno has submitted a patent application for Framework for Suspended Hangar Doors. This invention was developed by Seregina Anna Vladimirovna and Seregin Andrei Igorevich.
The patent application number is WO2025RU50164 20250605. The patent publication number is WO2025254571 (A1). International ..
Construction
| Wed 17 Dec 2025
Geneva, Dec. 17 -- Component Construction Systems LLC has submitted a patent application for Component Panel Manufacturing Jig. This invention was developed by Benavides Eric, Castellano Jorge and Benavides Richard.
The patent application number is WO2025US32082 20250603. The patent publication number is WO2025255127 (A1). In..
Construction
| Tue 16 Dec 2025
Geneva, Dec. 17 -- Lee Young Jun has submitted a patent application for Joint-integrated Swimming Pool Tile and Manufacturing Method Therefor. This invention was developed by Lee Young Jun and Lee Ki Suk.
The patent application number is WO2025KR07539 20250602. The patent publication number is WO2025254416 (A1). International..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Hebei Xinzhanyu Metal Products Co Ltd has been granted a patent for Roof System Assembly Type Support. Xue Puxin, Li Xinan and Kang Kaixiong developed the invention.
The patent application number is CN20242364174U 20241212. The patent publication number is CN223360106 (U). International Patent Classificati..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shendi Kangyan Engineering Tech Wuhan Co Ltd has been granted a patent for Observation Well Side Wall Supporting Device. Wang Ziqi, Liu Yi, Lei Yu, Wang Zhendong, Tan Wei, Xiao Shuai and Liu Shaoyu developed the invention.
The patent application number is CN202422614614U 20241028. The patent publication nu..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Foshan Jinying Yuanhao Window Decoration Co Ltd has been granted a patent for Punching-free Roller Shutter Reset Tensioning Device and Curtain. This invention was developed by Guan Jianmin.
The patent application number is CN202422568068U 20241023. The patent publication number is CN223359012 (U). Internat..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Foshan Dinggu Jichuang Door Ind Co Ltd has been granted a patent for Gauze Device. This invention was developed by Xin Zhaolong, Gao Jianjun and Zhou Jie.
The patent application number is CN202422656241U 20241031. The patent publication number is CN223359010 (U). International Patent Classification codes a..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Guangzhou Qixiang Ind Co Ltd has been granted a patent for Anti-pinch Industrial Door. This invention was developed by Qiu Jun.
The patent application number is CN202422509936U 20241017. The patent publication number is CN223359007 (U). International Patent Classification codes are E05F15/42, E06B9/08 and ..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Langxi Yzj Building Science & Tech Co Ltd has been granted a patent for Automatic Cleaning External Sunshade Window. This invention was developed by Wu Ronghua, Wu Lei, Guan Liyin and Wu Rongfu.
The patent application number is CN202422158527U 20240902. The patent publication number is CN223359006 (U). Int..
Construction
| Wed 17 Dec 2025
Geneva, Dec. 17 -- Arch Stone and Wood Co Pty Ltd has submitted a patent application for a Composite Stone Panel. Dowd Rupert developed the invention.
The patent application number is WO2025AU50582 20250530. The patent publication number is WO2025251106 (A1). International Patent Classification codes are A47B77/02, B32B7/12, ..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has published Putzmeister Engineering patent application for Construction Machine for Conveying Viscous Materials. The invention was developed by Goggelmann Gernot, Landenberger Alfred and Freitag Ulrike.
The patent application number is CN20238072240 20231009. T..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Southwest University of Science and Technology has been granted a patent for Automatic Dust Collection Concrete Cutting Machine. This invention was developed by Shi Lin.
The patent application number is CN202422308379U 20240923. The patent publication number is CN223354594 (U). International Patent Classif..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to CCCC Guangzhou Construction for Chiseling-free Underground Diaphragm Wall Structure. Yuan Wang, Li Xiangyang, Zhong Dengke, Deng Qi, Zou Derun, Nanikuma, Luo Fan and Li Pengfei developed the invention.
The patent application number is CN20..
Construction
| Tue 16 Dec 2025
Geneva, Dec. 17 -- World Intellectual Property Organization has released Valquer Laboratorios SLU patent application for Transparent Sunscreen. This invention was developed by Cerrillo Garcia-ochoa Jose Luis.
The patent application number is WO2025ES70318 20250530. The patent publication number is WO2025253037 (A1). Internati..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Handan Fengshangyuan Construction Eng Co Ltd has obtained a patent for outer double-straight-line-shaped expansion bolt. This invention was developed by Zhou Caizhi.
The patent application number is CN20242386786U 20241213. The patent publication number is CN223359624 (U). International Patent Classificati..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shanghai Chuneng Ind Filter System Co Ltd has been awarded a patent for Quick Door Opening Flange Device. This invention was developed by Zhao Jin, Yao Xueheng and Liu Wei.
The patent application number is CN202422804590U 20241118. The patent publication number is CN223359890 (U). International Patent Clas..
Construction
| Tue 16 Dec 2025
Geneva, Dec. 17 -- China Harbour Engineering Company has submitted a patent application for T-beam Hoisting Device and Hoisting Method. Xu Qingyun developed the invention.
The patent application number is WO2025CN89103 20250415. The patent publication number is WO2025251792 (A1). International Patent Classification code is B6..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shandong Lingong Construction Machinery has received a patent for Lifting Device and Loader Applying Same. This invention was developed by Zuo Guijie, Zhang Qinghua, Liu Mingzeng, Zhao Libiao, Li Shoutao and Liu Kai.
The patent application number is CN202422743206U 20241111. The patent publication number i..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to China Constr 8th Engineering Division for Top Plate Reinforcing Structure at Communicating Channel Position Between Foundation Pits. Wang Fangliang, Chen Wenjie, Wang Peng, Liu Yinglong, Cao Chuanwei, Zhou Yuzhi, Zhang Yonghuan, Feng Zhenshuo..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Hainan Vocational University of Science and Technology for Retaining Wall Structure with Three-dimensional Greening Surface. Wang Fayou, Liu Jinfeng, Zhang Haitao, Xia Qiang and Wu Yuxin developed the invention.
The patent application numb..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to China Constr 8th Engineering Division for Efficient Water Blocking and Draining Underground Structure for Deep Foundation Pit Engineering. Ji Baoyu, Zhang Hongkuan, Liang Tanxi, Song Zhen, Ni Haiyang, Hao Zixu, Li Jiaxin and Gong Yuanming dev..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- CSCEC City Construction Development has received a patent for Turnover Type Finished Product Device with Water Collecting Pit Capable of Being Rapidly Applied. This invention was developed by Wang Keliang, Cai Zhaohui, Lu Bin, Yuan Bing, Zhang Zhe, Yang Yifan, Yang Xianpeng, Liu Haili, Lyu Xiaoqian, Sun Gongx..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Zhejiang Fengyi Ecological Construction Co Ltd has obtained a patent for building ventilation component. This invention was developed by Lou Guoqiang and Zhu Junfeng.
The patent application number is CN202422718158U 20241107. The patent publication number is CN223360807 (U). International Patent Classifica..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Qinhuangdao Jiale Water Purification Equipment Co Ltd for Water Purification System Capable of Backwashing Front Filter Element. Qiu Shi developed the invention.
The patent application number is CN202422729008U 20241109. The patent publica..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangsu Zhuqi Construction Eng Co Ltd has been granted a patent for Building Ventilation Device. Feng Jiaqiang, Zhang Dongfang, Zhang Zhisheng and Lu Pengren developed the invention.
The patent application number is CN202422618043U 20241029. The patent publication number is CN223360800 (U). International P..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Guoyue Xincheng Ind Shanghai Co Ltd has received a patent for Unit Type Glass Curtain Wall Ventilation Structure. This invention was developed by Hara Nobu and Xie Wenyi.
The patent application number is CN202422446952U 20241010. The patent publication number is CN223360797 (U). International Patent Classi..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Beijing Lihao Jiayuan Building Mat Co Ltd and Building Material Industrial Tech Information Research Institute have been granted a patent for Jet Flow Induction Shutter Hood. Gao Qingwen, Jiang Ke and Zhao Dan developed the invention.
The patent application number is CN202422604640U 20241028. The patent pu..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Yishui Construction Safety Eng Quality Service Center Yishui County Construction and Installation En has been granted a patent for Multi-adaptive Hoisting Equipment for Constructional Engineering. Zhang Xinxia developed the invention.
The patent application number is CN202422980809U 20241204. The patent pu..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chen Chunmei has obtained a patent for cable transfer equipment for constructional engineering. This invention was developed by Chen Chunmei.
The patent application number is CN202422710456U 20241107. The patent publication number is CN223357264 (U). International Patent Classification codes are B08B1/20, ..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Hebei Bureau of Geology and Mineral Explor and Development Hebei Mine and Geological Disaster Emerge has been awarded a patent for Device for Constructing Horizontal Rescue Channel in Vertical Sleeve with Window. This invention was developed by Wang Shizhao, Zhang Jubin, Yang Hongwei, Zhao Xiaoyong, Zhu Liqia..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Luan Chemical Group Co Ltd and China Coal Technology Engineering Group Chongqing Research Institute for Roof Strike Relay Drill Hole Arrangement Structure for Extracting Goaf Gas. Fan Yaoguang, He Jian, Zhou Houquan, Zhao Xinhua, Gao Zhenyong..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Yuou Luoyang Doors and Windows Tech Co Ltd has secured a patent on Pneumatic Roller Shutter. Dong Meng, Dong Kai, Dong Shuxun and Dong Chaoqun developed the invention.
The patent application number is CN202423106173U 20241217. The patent publication number is CN223359152 (U). International Patent Classific..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Shanxi Xinxin Chuangxin Building Mat Co Ltd for Vertical Hinged Door with Gauze. Guo Zhengting and Guo Yufeng developed the invention.
The patent application number is CN202422739672U 20241111. The patent publication number is CN223358992 ..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Changqing Fluid Control Tech Jiangsu Co Ltd has secured a patent on Explosion-proof Window Structure. Chen Yongyu developed the invention.
The patent application number is CN202422818878U 20241119. The patent publication number is CN223358986 (U). International Patent Classification code is E06B5/12.
T..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Sichuan Binshui Shuijin Green Building Mat Co Ltd has been awarded a patent for Autoclaved Aerated Concrete Wallboard Transportation Device. This invention was developed by Mei Xiaoming, Sun Lou and Sun Ruiling.
The patent application number is CN202423247443U 20241227. The patent publication number is CN2..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Sliding Door and Window has been issued to Liaoning Puran Aluminum Ind Co Ltd. This invention was developed by Yu Jiawen and Zhao Pengcheng.
The patent application number is CN202422814709U 20241119. The patent publication number is CN223358976 (U). International Patent Classification co..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Jiaozuo Jiamei Door Ind Co Ltd for Side Pressure Sealing Sliding Door. Suo Yanfeng developed the invention.
The patent application number is CN202422788748U 20241115. The patent publication number is CN223358975 (U). International Patent C..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Foshan W & M Sanitary Ware Co Ltd for Sliding Door with Bottom Pulley Structure. Zhu Jianguo, Li Changdong, Fan Qiaoxia and Lu Shunjing developed the invention.
The patent application number is CN202422661076U 20241031. The patent publicat..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Hunan Best Intelligent Tech Co Ltd has obtained a patent for automatic door opening mechanism. This invention was developed by Zhong Guoke, Wei Kui and Tang Jianpeng.
The patent application number is CN202422116023U 20240830. The patent publication number is CN223358972 (U). International Patent Classifica..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Foshan Dinggu Jichuang Door Ind Co Ltd has been awarded a patent for Inward Tilt-turn Window. This invention was developed by Xin Zhaolong, Gao Jianjun and Zhou Jie.
The patent application number is CN202422656196U 20241031. The patent publication number is CN223358968 (U). International Patent Classificat..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Wuhu Xinghua Energy Saving Doors and Windows Co Ltd has been awarded a patent for Split Type Heat Insulation Aluminum Alloy Window Welding Structure. This invention was developed by Zhang Zhoulai and Shi Yongqing.
The patent application number is CN202422602465U 20241028. The patent publication number is C..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Wuhu Xinghua Energy Saving Doors And Windows Co Ltd has obtained a patent for multi-cavity heat insulation strip structure. This invention was developed by Zhang Zhoulai and Shi Yongqing.
The patent application number is CN202422497986U 20241016. The patent publication number is CN223358962 (U). Internatio..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Foshan Baisibo Door and Window Tech Co Ltd has secured a patent on Outward-opening Type Fully-hidden System Window. Luo Jinzhu developed the invention.
The patent application number is CN202422730514U 20241108. The patent publication number is CN223358961 (U). International Patent Classification codes are ..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Top Rise Energy Saving Tech Taicang Co Ltd for Rainwater Backflow Prevention Sealing Device of Exhaust Window. Chen Hao, Zhang Yan and Xu Hua developed the invention.
The patent application number is CN202423186544U 20241224. The patent pu..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Qian Lunjun has secured a patent on Novel Modularized Door Frame Profile Device.
The patent application number is CN202422813121U 20241119. The patent publication number is CN223358956 (U). International Patent Classification codes are E06B1/34, E06B1/52 and E06B5/20.
The abstract released by State Int..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Split Mounting Type Vault Door has been issued to Zhejiang Baihuo Ind Co Ltd. This invention was developed by Su Rifeng and Su Guorui.
The patent application number is CN202422818843U 20241119. The patent publication number is CN223358951 (U). International Patent Classification codes ar..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shandong Rixin Door & Window Tech Co Ltd has secured a patent on Manual Spiral Window Opener for Skylight. Li Guobin developed the invention.
The patent application number is CN202422769541U 20241114. The patent publication number is CN223358945 (U). International Patent Classification code is E05F11/08.
..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shenzhen Fuxing Intelligent Equipment Co Ltd has obtained a patent for self-locking telescopic transmission mechanism of double-track shielding door. This invention was developed by Yang Yong.
The patent application number is CN202422739868U 20241111. The patent publication number is CN223358943 (U). Inter..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Liu Zhifeng for Limiting Connecting Mechanism of Sliding Door Without Lower Rail. Liu Zhifeng developed the invention.
The patent application number is CN202422481656U 20241014. The patent publication number is CN223358942 (U). Internation..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Shanghai Baoye Arch Decoration Co Ltd and Shanghai Baoye Group Corporation for Hinge Device for Hidden Fire Hydrant Door. Sun Hao, Zhu Shiyang and Liu Jinbao developed the invention.
The patent application number is CN202422808562U 2024111..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Zhang Jun has secured a patent on Safe Subway Platform Door. Zhang Jun, Wang Jing and Li Guyu developed the invention.
The patent application number is CN202422950195U 20241202. The patent publication number is CN223355574 (U). International Patent Classification code is B61B1/02.
The abstract released..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Walking Structure on Platform Plate has been issued to Beijing Century Real Tech Co Ltd. This invention was developed by Zhang Long, Liu Ran, Zhong Shuangyong, Han Cheng and Bao Ke.
The patent application number is CN202422797838U 20241118. The patent publication number is CN223355573 (U..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangsu Jiangping New Environmental Tech Co Ltd has secured a patent on Connecting Piece and Skylight Built-in Connecting Structure. Jiang Yonghong, Yao Hong and Qi Yifei developed the invention.
The patent application number is CN202422817202U 20241118. The patent publication number is CN223358935 (U). In..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jilin Hengyang Automatic Door Tech Co Ltd has obtained a patent for novel balance door. This invention was developed by Zhang Hongjun, Li Yong, Wang Yexin, Zhao Yunwei and Zhao Jinchao.
The patent application number is CN202422724956U 20241108. The patent publication number is CN223358930 (U). Internationa..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Qingdao Baodun Aluminum Alloy Co Ltd has been awarded a patent for Positioner for Door. This invention was developed by Peng Yanbin, Peng Renbin and Cui Dongfang.
The patent application number is CN202421967971U 20240814. The patent publication number is CN223358929 (U). International Patent Classification..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Hangzhou Huashen Construction Co Ltd has secured a patent on Pipeline Mounting Device for Water Conservancy Project. Jin Binshen, Xu Ting and Zhang Pei developed the invention.
The patent application number is CN20242378326U 20241213. The patent publication number is CN223360122 (U). International Patent C..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shanghai Chuning Construction Eng Co Ltd has secured a patent on Efficient Outer Sleeve for MJS Construction Method Pile. Shi Jiande, Shi Shixin, Wang Yu and Wang Xingxiang developed the invention.
The patent application number is CN202423121643U 20241218. The patent publication number is CN223359032 (U). ..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Ningbo Yibo Window Decoration Co Ltd has secured a patent on Spring Roller Shutter Head. Fang Jianyi developed the invention.
The patent application number is CN202422552624U 20241021. The patent publication number is CN223359016 (U). International Patent Classification codes are E06B9/40, E06B9/42, E06B9/..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Manual Roller Shutter with Pull-up Assisting Mechanism has been issued to Ningbo Zhenfei Decorated Curtain Co Ltd. This invention was developed by Lu Jiefei.
The patent application number is CN202422645223U 20241031. The patent publication number is CN223359014 (U). International Patent ..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Roller Shutter Controller has been issued to Ningbo Yibo Window Decoration Co Ltd. This invention was developed by Fang Jianyi.
The patent application number is CN202422785906U 20241114. The patent publication number is CN223359013 (U). International Patent Classification code is E06B9/5..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Energy-saving Door and Window with Good Ventilation Effect has been issued to Chongqing Xumei Energy Saving Door And Window Co Ltd. This invention was developed by Li Yonghong and Yao Xuyun.
The patent application number is CN202422736466U 20241111. The patent publication number is CN223..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Shenyang Jieruisi Doors And Windows Co Ltd for Lifting Sliding Door Sealing Structure and Sliding Door Aluminum Profile. Gang Weinan developed the invention.
The patent application number is CN202422728934U 20241109. The patent publication..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Foshan Anchen Door and Window Tech Co Ltd has been awarded a patent for Door and Window Mullion with Drainage Function. This invention was developed by Chen Peng.
The patent application number is CN202422815221U 20241118. The patent publication number is CN223359003 (U). International Patent Classification..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Foshan Anchen Door and Window Tech Co Ltd has been awarded a patent for Door and Window Structure with Water Seepage Prevention Function. This invention was developed by Chen Peng.
The patent application number is CN202422815045U 20241118. The patent publication number is CN223359002 (U). International Pat..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Tianjin Shuangming Lvjian Tech Co Ltd for Door and Window Corner Sealing Structure. Li Hong developed the invention.
The patent application number is CN202422626931U 20241030. The patent publication number is CN223359000 (U). International..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Foshan Aomeijia Door & Window Co Ltd has been awarded a patent for Frameless Track Structure for Sliding Door. This invention was developed by Zhang Wei and Xiong Jilei.
The patent application number is CN202422797142U 20241115. The patent publication number is CN223358999 (U). International Patent Classif..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shanghai Guman Door Ind Co Ltd has secured a patent on Door Leaf with Shutter Structure. Ren Jingting developed the invention.
The patent application number is CN202422561241U 20241023. The patent publication number is CN223358995 (U). International Patent Classification codes are E06B7/082 and E06B7/28.
..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Guangzhou Mingyan Building Decoration Eng Co Ltd has obtained a patent for carrying equipment for decoration. This invention was developed by Lan Xiujuan.
The patent application number is CN202422678818U 20241104. The patent publication number is CN223355630 (U). International Patent Classification codes a..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Dalian Aolian Wood Ind Co Ltd has obtained a patent for three-layer solid wood floor. This invention was developed by Bo Chao, Chen Zhijun, Yang Qinghe and Wu Guangjun.
The patent application number is CN202422836438U 20241121. The patent publication number is CN223358615 (U). International Patent Classifi..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- CSCEC Strait Construction & Development has secured a patent on Masonry Reinforcing Structure. Yu Yuanhai, Zhong Jianhua, Wang Jiahao, He Jicheng and Lin Yubiao developed the invention.
The patent application number is CN20242248126U 20240822. The patent publication number is CN223358489 (U). International..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Qingdao Yingxin Construction Group for Fabricated Waterproof External Wall Insulation Board. Xie Zunchao, Bao Tong, Mi Zhicheng, Jiang Zhengui, Liu Zechu, Sun Wenyuan and Luan Hui developed the invention.
The patent application number is C..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Xinjiang Yurong Construction Eng Co Ltd has received a patent for Residential Outer Envelope Energy-saving and Heat-insulating Structure. This invention was developed by Lu Haijun, Cao Zhijun, Zhu Jun, Cao Lei and Ren Dong.
The patent application number is CN202422708675U 20241107. The patent publication n..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Guangzhou Metro Group and Beijing Urban Construction Track Traffic Construction Eng Co Ltd have obtained a patent for interval lubricating device for mortar vehicle. This invention was developed by Zhang Biao, Song Xianglin, Zhao Liang, Liu Qi, Huang Shuntian and Zhao Rui.
The patent application number is..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Beijing Qingshui Aipai Building Design Co Ltd Hebei Branch and Hebei Zhongtian Shengyuan Land Planning Consulting Co Ltd have secured a patent on Fixed-point Range Finder for Architectural Design. Guan Lei, Xue Jianhui, Liu Huan, Han Zhaowei, Wang Wenlong, Kong Fanlei, Gao Yu and Zhang Tao developed the inven..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Anhui Shuili Jiahe Construction Eng Co Ltd and Anhui Water Resources Development have been granted a patent for Simple Heating Repairing Device for Asphalt Pavement. Chen Yuping, Gu Juncheng, Zhang Fenggen, Wang Shuai, Zhu Zhengbin and Jiang Yingying developed the invention.
The patent application number i..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Xiangtan University and Hunan University of Science and Technology have been awarded a patent for Test Device for Monitoring Differential Settlement of Pavement Under Viaduct. This invention was developed by Qu Changzi, Du Sen, Liu Ze and Xin Hao.
The patent application number is CN202421893402U 20240807. ..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- China Construction 7th Engineering Division Corporation and Henan China Industry Design and Res Institute Group Co Ltd have Obtained a patent for scraping tool for road rescue. This invention was developed by Ye Jiabin, Sun Lizhe, Zhang Beichun, Hou Yurong, Lu Zhibin, Ma Jinge and Wang Yuan.
The patent app..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- CCCC First Highway Fifth Eng Co Ltd and CCCC First Highway Engineering Group have been granted a patent for Durable Scraper Chain of Paver for Plateau Water-stable Base Layer. Zhao Gang, Wang Zhiguo, Xu Shuo, Fang Kehai and Zhang Lianxiang developed the invention.
The patent application number is CN2024228..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- China Construction Communications Engrg Group and China Construction Communications Eng Group Railway Eng Co Ltd have been granted a patent for Prefabricated Box Girder Contact Net Stand Column Foundation Positioning Structure. Liu Zengjie, Tian Yang, Xu Zhipeng, Jiang Hanwen, Jiang Haijun, Li Fangrui, Deng L..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- China Railway 11th Bureau Group, The 7th Eng Co Ltd of China Railway Construction 11th Bureau Group and China Railway 11th Bureau Group New Material Tech Co Ltd have been granted a patent for Curing Kiln and Production Line. This invention was developed by Chen Jialiang, Xu Qing, Zhang Mengmeng, Chen Yuying,..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- China Railway 11th Bureau Group, The 7th Eng Co Ltd of China Railway Construction 11th Bureau Group and China Railway 11th Bureau Group New Material Tech Co Ltd have been granted a patent for Steam-curing Kiln and Production Line. This invention was developed by Chen Jialiang, Xu Qing, Yang Rui, Chen Yuying, ..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Hunan Xiangjian Zhike Engineering Tech Co Ltd and Hunan Ruilin Xintao Tech Development Co Ltd have been granted a patent for Intelligent Constant-temperature and Constant-humidity Concrete Test Block Curing System Integrating Ultrasonic Humidification. Wei Xingtao, Wang Chengqiang, Jiang Xinda, Liu Dan, Tan Y..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Qingdao Construction Group Co Ltd and Qingjian Group have been granted a patent for Concrete Precast Slab Curing Device. This invention was developed by Sun Jihui, Song Haoran and Xie Xiuyang.
The patent application number is CN202422373410U 20240928. The patent publication number is CN223354527 (U). Inter..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- CCCC Shec Wuhan Harbor New Mat Co Ltd and CCCC Wuhan Harbour Engineering Design & Research Institute have been granted a patent for Uhpc Thin-wall Shell Cover Beam Construction Device. This invention was developed by Yang Lin, Wang Quanchao, Wang Wenrong, Sun Wu, Liu Jianmeng, Ye Zhou, Xing Xiaoyin, Gao Yujun..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- China Construction Third Engineering Bureau Fujian Invest Construction Co Ltd and China Construction 3rd Engineering Bureau Group have applied Chinese patent for Device and System for Monitoring Vibration of Concrete Workers Based on BIM (building Information Modeling) Technology. Hong Junqing, Lin Junjie, Wu..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- No. 3 Eng Co Ltd CCCC First Harbor Eng Co Ltd and CCCC First Harbor Engineering have submitted a patent application for Evaluation Method for Compatibility of Gutta-percha Modified Asphalt Based on Molecular Dynamics Simulation. This invention was developed by Xu Binbin, Cui Shichao, Guo Naisheng, Sun Yuefeng..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Metoak Tech Beijing Co Ltd and Metoak Tech Suzhou Co Ltd have sought patent for All-terrain Pavement Type Identification Method and System. This invention was developed by Yang Qinghai, Ren Jie, Wang Xin and Zou Miaomiao.
The patent application number is CN202311526235 20231116. The patent publication numb..
Construction
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Huaneng International Engineering Technology and Xi'an Thermal Power Research Institute have submitted a patent application for GIS-based Roof Photovoltaic Resource Evaluation Method and System. This invention was developed by Tian Wei, Yang Yinting, Cheng Wenji, Yang Bo, Chen Weiqi, Wang Shujuan and Ma Yue.
..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- China Construction Science and Industry and China Construction Science and Ind Corporation Shandong Co Ltd have received a patent for Safe Vertical Rod. This invention was developed by Ju Jingwei, Yu Hao, Qiu Pengfei, Wang Beibei, Dai Yang, Gu Jian, Yu Bin and Yang Jiaqi.
The patent application number is C..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Zhang Qihui and Zhang Jiaming have been granted a patent for Separation-resistant Pavement Structural Slab.
The patent application number is CN202322812933U 20231019. The patent publication number is CN223358588 (U). International Patent Classification codes are A47B96/20, E04F13/072, E04F13/076 and E04F..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shanghai CSCEC Dongfu Invest Development Co Ltd and China Northwest Architecture Design & Research Institute have been awarded a patent for Self-flowing Type Reinforced Concrete Cantilever Awning Structure. This invention was developed by Zhang Jian, Che Shunli, Pang Bofeng, Feng Pinggang, Qu Lei, Liu Ping, L..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- South China University of Technology and Foshan Chaowan Tech Co Ltd have received a patent for UHPC (ultra High Performance Concrete) Disassembly-free Self-supporting Template Suitable for Concrete Laminated Slab. This invention was developed by Fan Xueming, Ye Xiaohang, Zhou Xiaopeng, Yin Shilin and Xu Yufen..
Construction
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shanghai Cscec Dongfu Invest Development Co Ltd and China Northwest Architecture Design & Research Institute have received a patent for Bathroom Beam-free Descending Plate Structure Suitable for Residential Building. This invention was developed by Zhang Jian, Che Shunli, Feng Pinggang, Zhang Yao, Pang Bofeng..
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