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Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Li Jianyuan has been granted a patent for Underground Tunnel Grouting Hole Sealing Construction Equipment.
The patent application number is CN202423121282U 20241218. The patent publication number is CN223594147 (U). International Patent Classification code is E21B33/13. Cooperative Patent Classification c..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Harbin Guangde Construction Electromechanical Eng Co Ltd has obtained a patent for fresh air automatic adjusting device for factory building. This invention was developed by Huang Ping and Ge Kun.
The patent application number is CN202422968019U 20241203. The patent publication number is CN223596125 (U). I..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Xinjiang Corps Surveying and Designing Institute (Group) for Indoor Energy-saving Ventilation Structure for Municipal Building. Li Peng, Xia Yuanling, Shi Guang, Yu Xiao, Chen Weijian, Xia Shuang, Jiang Nan and Song Wei developed the inventio..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Ventilation Device of Medical Building has been issued to China Construction 1st Building Group Corporation and The Second Construction of China Construction First Group. This invention was developed by Li Xu, Ma Dongbin, Qu Bo, Li Chenguang, Yu Zengmeng, Feng Zhongyuan, Shao Changxing, Wan..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Novel Curtain Wall Ventilator with Spring Hinge Flip Mechanism has been issued to Guangzhou Zupon AP Dev Co Ltd. This invention was developed by Wu Xiance, Liu Dazhou and Liu Zhifeng.
The patent application number is CN20242397637U 20241216. The patent publication number is CN223596108 (..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Zhejiang Lingge Wood Co Ltd has secured a patent on Waterproof and Anti-electric Shock Floor Heating System. Liu Binbin and Zhong Jiazhou developed the invention.
The patent application number is CN202422898092U 20241127. The patent publication number is CN223596027 (U). International Patent Classification..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xuzhou Jizi Energy Man Co Ltd has secured a patent on Urban Building Geothermal Heating Module. Lu Mingxu, Li Aiguo and Wang Daqing developed the invention.
The patent application number is CN202423294897U 20241231. The patent publication number is CN223596026 (U). International Patent Classification code ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Roadway Roof Pressure Early Warning Device has been issued to Datong Queshan Gaojiayao Coal Ind Co Ltd. This invention was developed by Hou Xianming, Feng Jiandong and Fan Gang.
The patent application number is CN20252037452U 20250108. The patent publication number is CN223594234 (U). In..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Shunbang Eng Machinery Equipment Co Ltd for Tunnel Construction Formwork Vehicle. Ma Songliang, Xu Changhua and Zhang Daobang developed the invention.
The patent application number is CN202422792469U 20241115. The patent publicati..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Fujian Guozhu Construction Eng Co Ltd, Zhongxing Huajun Construction Co Ltd; Fuzhou University, Fujian University of Technology and Zhongsheng Huaxun Construction Co Ltd for Drilling Equipment for Bridge Construction. Xiao Zhenke, Xia Haochen..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Hebei Jianshijie Construction Eng Co Ltd for Perforating Device for Earth-rock Engineering Construction. Liu Haijiang developed the invention.
The patent application number is CN20252093379U 20250115. The patent publication number is CN223..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Kunshan Newhb Fire Shutter Door has been granted a patent for Soft Curtain Fast Rolling Door Bottom Beam. Zhang Xiaowei, Li Ling, Jin Lihui and Li Junyang developed the invention.
The patent application number is CN202422960526U 20241203. The patent publication number is CN223594094 (U). International Pate..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xianning Youning Fireproof Door and Window has received a patent for High-strength Composite Fireproof Rolling Shutter Door Structure. This invention was developed by Dong Yabing, Pei Aixia and Hua Shengjun.
The patent application number is CN20242354667U 20241211. The patent publication number is CN223594..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Guangdong Fuxuan Green Smart Home Technology for Double-layer Rainwater-proof Structure for Opening of Overhung Window. Li Chang'an developed the invention.
The patent application number is CN202520269015U 20250220. The patent publication ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shanghai Gaoxin Energy Saving has been granted a patent for Window Sash Anti-falling Device for High-rise Sliding Window. Liu Yanjun, Wei Xinfei, Zhao Dan and Ping Fei developed the invention.
The patent application number is CN202422889692U 20241126. The patent publication number is CN223594070 (U). Inter..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangdong Fuxuan Green Smart Home Technology has been granted a patent for Fixed Continuous Waterproof Sealing Structure of Double-layer Window. Li Chang'an developed the invention.
The patent application number is CN202520348764U 20250303. The patent publication number is CN223594067 (U). International Pa..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Fireproof Door Capable of Being Opened in Different Directions has been issued to Chongqing Meixin Mengdi Door Industry Manufacturing. This invention was developed by Xia Mian.
The patent application number is CN202422780754U 20241114. The patent publication number is CN223594050 (U). In..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shandong Sanyang Zhugong Tech Co Ltd has secured a patent on Rapidly-spliced Fabricated Building Prefabricated Part. Sun Jingbo, Wang Fa, Liu Xueyu, Liu Zhiyong and Liu Zhichao developed the invention.
The patent application number is CN202520261029U 20250219. The patent publication number is CN223594038 (..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Harbin Sayyas Windows Stock has secured a patent on Concealed Anti-collision Angle Bead Structure of Inward Opening Window. Li Zihan, Wang Yong and Li Shuang developed the invention.
The patent application number is CN202422888695U 20241126. The patent publication number is CN223594034 (U). International P..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Yotrio Group has been awarded a patent for Overturning Movable Door Frame. This invention was developed by Chu Jiehua, Sun Yingju and Xie Jianqiang.
The patent application number is CN202422737365U 20241111. The patent publication number is CN223594022 (U). International Patent Classification codes are E04..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangdong Jia Hua Aluminum has been granted a patent for Dustproof Sliding Window. Zhao Yujia developed the invention.
The patent application number is CN202422931556U 20241129. The patent publication number is CN223594019 (U). International Patent Classification codes are A47L1/00, E05D13/00, E05D15/06, E..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Fujian Hongsheng Tianyu Construction Eng Co Ltd has been granted a patent for Energy-saving Sunshade Door and Window Structure of Building. This invention was developed by Lu Tongzhi, Zhang Jingshuo and Chen Jihuang.
The patent application number is CN202423196563U 20241224. The patent publication number i..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Hidden Sash Out-opening Window has been issued to Jiangsu Dayang Doors and Windows. This invention was developed by Han Xu and Han Dechun.
The patent application number is CN20242341503U 20241209. The patent publication number is CN223594011 (U). International Patent Classification codes..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Fuzhou Xinronghui Doors and Windows Co Ltd has been granted a patent for Broken Bridge Aluminum Alloy Door and Window with Heat Insulation Lining. This invention was developed by Yang Huanrong and Zheng Xiongjie.
The patent application number is CN202423103773U 20241216. The patent publication number is CN..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Xue Mingsheng for Heat Insulation Profile for Building Doors and Windows.
The patent application number is CN202422406789U 20241008. The patent publication number is CN223594005 (U). International Patent Classification codes are E06B1/32 a..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangdong Fuxuan Green Smart Home Technology has obtained a patent for separable combined structure of double-layer window. This invention was developed by Li Chang'an.
The patent application number is CN202520290940U 20250224. The patent publication number is CN223594004 (U). International Patent Classifi..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangdong Chaotie Household has been granted a patent for Cabinet Door Frame and Cabinet Door Structure. Zhao Gang developed the invention.
The patent application number is CN202422930318U 20241128. The patent publication number is CN223594003 (U). International Patent Classification codes are E06B3/06 and..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shandong Taixin Technology Group has been awarded a patent for Anti-leakage Passive Window. This invention was developed by Wang Yigang and Li Chuansheng.
The patent application number is CN20242378068U 20241213. The patent publication number is CN223594000 (U). International Patent Classification codes ar..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Ningbo Ruichi Technology has been granted a patent for Anti-jumping Sliding Door Damper. Hu Dingyi developed the invention.
The patent application number is CN202422993670U 20241205. The patent publication number is CN223593988 (U). International Patent Classification codes are E05F5/06 and E05F5/10.
T..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangdong Fuxuan Green Smart Home Technology has been granted a patent for Split Pulley Supporting Structure of Sliding Door. Li Chang'an developed the invention.
The patent application number is CN202520348907U 20250303. The patent publication number is CN223593979 (U). International Patent Classification..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shenzhen Paisuo Industry has been granted a patent for Angle Turning Device and Annular Transmission System. This invention was developed by Fu Hai and Deng Xiqiang.
The patent application number is CN20242268829U 20240823. The patent publication number is CN223593959 (U). International Patent Classificati..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Northeast Electric Power University has obtained a patent for automatic wiping and sterilizing door handle structure. This invention was developed by Zhou Weijia, Chen Qihao, Sun Dong, Xu Jianfeng, Cho Jung Hwan, Yin Liran and Li Kewei.
The patent application number is CN202422848522U 20241121. The patent ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Wuan City Comprehensive Service Center has been granted a patent for Constructional Engineering Fence Convenient to Fold and Use. This invention was developed by Wang Shuangyan and Hao Xiaolei.
The patent application number is CN202520176131U 20250127. The patent publication number is CN223593921 (U). Inte..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xiamen Shineng Environmental Protection Tech Co Ltd has received a patent for Noise Absorption Fence for Building Construction. This invention was developed by Wang Minfeng, Wu Rongqiang, Li Gangsheng and Wang Biwen.
The patent application number is CN202423166469U 20241220. The patent publication number i..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Zhao Haibin for Sound Insulation and Noise Reduction Device for Building Construction. Wang Kai, Wu Yanqiao, Liu Liqiang, Zhao Yueqi, Xiang Wei and Zhao Haibin developed the invention.
The patent application number is CN202423138159U 20241..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Longjian Road and Bridge Maintenance Eng Heilongjiang Co Ltd has been granted a patent for Protective Fence for Highway Construction. Song Haifeng, Zhang Hongfu, Ji Kairen, Liu Shaopeng, Mao Zhe and Hou Lifang developed the invention.
The patent application number is CN20242378675U 20241212. The patent pub..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Li Shishuang has obtained a patent for safety protection device for water conservancy and hydropower construction.
The patent application number is CN20242378825U 20241213. The patent publication number is CN223593909 (U). International Patent Classification codes are E04H17/00 and E04H17/14. Cooperative Pat..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Protective Device for Bridge Demolition has been issued to Guangdong Gaintop Highway Eng Construction Group Co Ltd. This invention was developed by Pan Shangyong, Wang Xifeng, Xing Guobin, He Hongzhe, Jiang Zhijian, Chen Guancheng, Xu Zaojian and Guan Zhijin.
The patent application numbe..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Shaoxing Shangyu District Traffic Ind Development Co Ltd for Louver Construction Fence. Wang Yin, Lu Jun and Xia Chenxiang developed the invention.
The patent application number is CN202423181600U 20241223. The patent publication number is..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Ouyang Jianzhong for Wiring Device for Construction Site. Ouyang Jianzhong and Zhou Wen developed the invention.
The patent application number is CN202423198352U 20241224. The patent publication number is CN223625493 (U). International Pat..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Shibang Electric Technology for Cabinet Door Limiting Structure of Outgoing Line Cabinet. Liang Xiangjun and Chen Li developed the invention.
The patent application number is CN20242315011U 20241207. The patent publication number ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to China Railway 14TH Bureau Group Shield Engineering, China Railway 14 Bureau Group and China Railway Construction Corp Ltd for Novel Inclinometer Connecting Device. Duan Qiguang, Dong Ying, Liu Qingfeng, Du Zhichang, Hou Yanqiang, He Min, Liu ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xinjiang Qingsong Building Mat Co Ltd has secured a patent on Efficient Energy-saving Device for Cement Clinker. Li Chao and Wei Yingchun developed the invention.
The patent application number is CN202520154875U 20250123. The patent publication number is CN223594514 (U). International Patent Classification..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Liaoning Zhengxiang Construction Eng Co Ltd has been granted a patent for Mining Water Pump with Anti-explosion Performance. Wang Haijun, Duan Chaobin, Xue Wenbo and Wu Kailiang developed the invention.
The patent application number is CN202520134676U 20250121. The patent publication number is CN223594502 ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Sinohydro Bureau 9 for Flexible Waterproof Sleeve Mounting Structure for Wall of Underground Water Pool. Chen Xiaoming, Zhao Lifei, Yang Chengrong, Yang Bo, Li Yuanhang, Li Rui, Wang Yin, Li Hao, Ben Zhuoran, Yang Shaojie and Han Jiajia devel..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Wuan Baida Construction Eng Co Ltd for Pipeline Suspension Support for Building. Liu Yuan, Xin Shengjuan, Yan Guoqiang, Tang Guanxing, Feng Xinjian and Li Haifeng developed the invention.
The patent application number is CN202520396548U 20..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- China Construction 4th Engineering Division, China Construction Fourth Bureau Sichuan Construction Co Ltd and CCFED The 3rd Constr Ltd has secured a patent on Pipe Jacking Machine for Pipe Gallery Construction. Su Ling, Yang Tao, Li Chao, Zeng Hao, Li Hongyu, Wang Ruixiang, Tang Hui and Zhou Hang developed th..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Chongqing Datang International Pengshui Hydropower Development has obtained a patent for construction foundation design auxiliary device. This invention was developed by Zhu Xiaolong, Lai Lianghua, Zhang Qiang, Ran Jing and Hwang In Taek.
The patent application number is CN202422627872U 20241030. The paten..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Yunnan Salt Industry has secured a patent on Corrosion Prevention Device for Concrete Chimney. Du Hengyong, Zhang Caisai, Li Xiaobin, Jiao Yongqiang and Xie Manshu developed the invention.
The patent application number is CN20252030083U 20250107. The patent publication number is CN223595957 (U). Internatio..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Light-permeable Marble Ultrathin Plate has been issued to Anhui Dingxin Stone Mat Co Ltd. This invention was developed by Zhang Chuanliang, Xu Chuangao and Zhang Baoquan.
The patent application number is CN20252012254U 20250103. The patent publication number is CN223595763 (U). Internati..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to China Construction Eighth Engineering Division Sichuan New Energy Tech Co Ltd for Tank Box Structure Installed on Outer Wall. He Bin, Feng Bo, Jiang Ping and Yin Chao developed the invention.
The patent application number is CN202423176088..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Greentown Oriental Arch Design Co Ltd for Daylighting Mechanism for House Building. Cai Jianxing, Mao Liming, Zhang Ke and Dai Miaojie developed the invention.
The patent application number is CN202423228972U 20241226. The patent ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Datong Queshan Gaojiayao Coal Ind Co Ltd for Monitoring Assembly for Central Water Pump House. Lu Wei, Wei Hong and Guo Wenlong developed the invention.
The patent application number is CN202520134479U 20250121. The patent publication numb..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Perfect Display Technology Huizhou has been granted a patent for Double-screen Support with Sliding Rail. He Hong and Zhou Yunxia developed the invention.
The patent application number is CN20252049004U 20250109. The patent publication number is CN223595477 (U). International Patent Classification codes ar..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xuzhou Metro Information Tech Co Ltd has obtained a patent for environmental safety monitoring device in subway tunnel. This invention was developed by Jiang Nianshi and Li Pian.
The patent application number is CN20252034705U 20250108. The patent publication number is CN223595476 (U). International Patent..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Research Institute Highway Mini Transportation for Molding Frame for Acoustic Board Production. Huang Shufang, Wang Dan, Yuan Minmin and Shang Xiaodong developed the invention.
The patent application number is CN202520194551U 20250207. The..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Suzhou Gold Mantis Construction Decoration has received a patent for Multi-curved-surface Special-shaped Wood Veneer Integral Assembling Device and Assembling System. This invention was developed by Chen Jiang, Hao Zhaowei, Chen Wei, Shao Li, Xu Liang, Huang Haijuan, Hu Yuangang, Zhuang Xiaoqing, Xu Zhongya, ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Beijing Tiantan Decoration Engineering for Wallboard Laying and Connecting Assembly for Decoration. Li Yue developed the invention.
The patent application number is CN202423202960U 20241224. The patent publication number is CN223593712 (U)..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Zhejiang Yasha Decoration has obtained a patent for metal wall surface system. This invention was developed by Li Wenwen, Xia Xin, Wang Xiufang, Wang Yina and Lou Yinsong.
The patent application number is CN202422914785U 20241128. The patent publication number is CN223593710 (U). International Patent Class..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Hebei Construction Group for Building Anti-shearing Damper. Xu Dali, Wang Wei, Zhao Yanbin, Wang Chundong, Wang Jianyong, Zhao Hetai, Zhou Yang, Hu Yunhao, Chen Guanghui, Dong Yunlong, Chen Jianbin, Zhang Can, Sun Jiancheng and Pang Cheng dev..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Guilin Tianma Prefabricated Construction for Wall Anti-cracking and Anti-seismic Component. Li Huaxiu, Li Kangxin and Shi Huaiqing developed the invention.
The patent application number is CN202422973666U 20241203. The patent publication n..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shandong Baishite New Material has been granted a patent for Energy-saving and Environment-friendly Building Steel Structure. Kong Lingsheng, Chen Hongbo, Niu Tianhai, Qiu Hu and Wang Xiangting developed the invention.
The patent application number is CN20242398499U 20241216. The patent publication number ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Anhui Zhouyang Steel Structure Co Ltd patent application for Steel Structure Butt Joint Device for Steel Structure Construction and Technology of Steel Structure Butt Joint Device. This invention was developed by Liu Qiang, Dong Jiaxi, Wu Xiaohu, Wang L..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Gaoyou Xunda Hevay Eng Machinery Co Ltd has filed a patent application for Automatic Welding Equipment for Bulldozer Rack. This invention was developed by Li Xinzhi, Zhou Youchao and Zheng Guixiang.
The patent application number is CN202610653956 20260513. The patent publication number is CN122184710 (A). ..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Tianjin Junmin Construction Eng Co Ltd has submitted a patent application for Automatic Electric Arc Welding Device and Method for Steel Structure Building Materials. This invention was developed by Liu Lin and Zhu Yanxiang.
The patent application number is CN202610529656 20260421. The patent publication n..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Zhuimi Fengxing Tech Suzhou Co Ltd has submitted a patent application for Reversing Driving Mechanism, Cutting Unit, Floor Brush Assembly and Cleaning Equipment. Jiang Chao, Yoo In Jong, Wang Ruichen, Gao Wendong and Yuan Guangyun developed the invention.
The patent application number is CN202610628229 202..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Drying Device for Wall Decoration Sheet Processing has been issued to Wuxi Tongchuang New Material Tech Co Ltd. This invention was developed by Su Yang and Su Lei.
The patent application number is CN202422953651U 20241202. The patent publication number is CN223596426 (U). International P..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shandong Minghui Heavy Industry Tech Co Ltd has been granted a patent for Pre-drying System in Artificial Board Industry. Sun Jingyu, Gong Hao and Shi Zengwu developed the invention.
The patent application number is CN202423284655U 20241230. The patent publication number is CN223596411 (U). International P..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jiangsu Rongqian Industrial Equipment Installation Engineering has been awarded a patent for Cold Storage Explosion Door for Storing Chemicals. This invention was developed by Huang Zhenya.
The patent application number is CN202423206430U 20241225. The patent publication number is CN223596316 (U). Internat..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Zhaoqing Huijue Doors and Windows Tech Co Ltd has obtained a patent for purifying fireproof door. This invention was developed by Qian Zhigang.
The patent application number is CN202422509287U 20241017. The patent publication number is CN223594049 (U). International Patent Classification codes are E06B3/04..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Suzhou Topo Acoustics Tech Co Ltd has been awarded a patent for Double Door Plate Sealing Structure. This invention was developed by Li Shuang and Zhou Lianghong.
The patent application number is CN202423105526U 20241217. The patent publication number is CN223594043 (U). International Patent Classification..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Anhui Yunfei Door & Window Tech Co Ltd for Silent Stainless Steel Door and Window. Hu Yingen, Hu Jinsuo, Chen Fangfang and Yi Xianhe developed the invention.
The patent application number is CN20242353062U 20241211. The patent publication ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Anhui Leyuan Decoration Material Tech Co Ltd patent application for Surface Treatment Machine for Production and Processing of Composite Floor. Wang Bin, Xiao Ru and Yang Junxuan developed the invention.
The patent application number is CN20261057886..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Yangzhou Ailida Electromechanical Mfg Co Ltd has filed a patent application for Intelligent Welding Equipment for Cement Mixer Support Machining. This invention was developed by Zhou Jun, Zhang Yougui and Chen Aiming.
The patent application number is CN202610662720 20260514. The patent publication number i..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received China Construction Fifth Engineering Bureau Guangdong Invest Construction Co Ltd and China Construction Fifth Engineering Division patent application for Welding Tool for Aluminum Alloy Door and Window Machining. Yang Sensen, Su Guangyuan, Huang Wenming..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Zhejiang Xuanhe Electromechanical Co Ltd patent application for Mahjong Machine and Tile Horizontally-pushing and Blocking Structure Thereof. This invention was developed by Hu Quxian.
The patent application number is CN20251016809 20250106. The pate..
Construction
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Korean Intellectual Property Office has received Oh Ji Yun patent application for Led Assisting Safety System for Pedestrian.
The patent application number is KR20250012023 20250125. The patent publication number is KR20250022090 (A). International Patent Classification codes are E01F9/553, E01F9/582, F21S1..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Shenxiang Tech Co Ltd has submitted a patent application for Vehicle Management Method, System and Equipment Based on Electronic Fence. This invention was developed by Wang Qi, Chen Fei, Li Quanyu, Zhu Fengwei and Zhang Hongliang.
The patent application number is CN202610202250 20260211. The patent publica..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Jiangsu Jinleiqiu Network Tech Co Ltd has secured a patent on Electronic Fence Device of Intelligent Access Control. Liu Yahao developed the invention.
The patent application number is CN20242327397U 20241209. The patent publication number is CN223598296 (U). International Patent Classification code is G08..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Benxi Urban Construction Service Center has obtained a patent for urban construction archive management device based on two-dimensional code recognition. This invention was developed by Cui Yan.
The patent application number is CN202423200274U 20241224. The patent publication number is CN223598284 (U). Int..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Suzhou Dongji Chuangwuxian Wisdom Tech Co Ltd has received a patent for Intelligent Building Access Control Automatic Monitoring Device. This invention was developed by Zheng Chenglong and Guo Lingyan.
The patent application number is CN202422731876U 20241111. The patent publication number is CN223598260 (..
Construction
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Hebei Zebao Construction Engineering Man Co Ltd has secured a patent on Intelligent Access Control Management System Based on Construction Site. Dai Ying developed the invention.
The patent application number is CN202423195905U 20241224. The patent publication number is CN223598259 (U). International Paten..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Anhui Yunfei Door & Window Tech Co Ltd for Door and Window Air Tightness Detection Device. Hu Yingen, Hu Jinsuo, Chen Fangfang and Yi Xianhe developed the invention.
The patent application number is CN20252034211U 20250108. The patent publ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Fujian Guozhu Construction Eng Co Ltd, Zhongxing Huajun Construction Co Ltd, Fuzhou University and Fujian University of Technology for Backfill Settlement Observation Device. Xiao Zhenke, Chen Xiang, Yang Yan and Zhang Wei developed the inven..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Haisen Electric Tech Co Ltd for Evaporative Condenser Heat Exchange Device. Ha Do-wook and Gu Changzheng developed the invention.
The patent application number is CN202520229489U 20250213. The patent publication number is CN2235962..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Zupon Ap Dev Co Ltd for Door and Window Ventilator Device. Wu Xiance, Liu Dazhou and Liu Zhifeng developed the invention.
The patent application number is CN202423273730U 20241230. The patent publication number is CN223596128 (U)..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Zupon AP Dev Co Ltd for Curtain Wall Ventilator. Wu Xiance, Liu Dazhou and Liang Jianyu developed the invention.
The patent application number is CN20242310001U 20241206. The patent publication number is CN223596127 (U). Internat..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jiangsu Innowel Construction Tech Co Ltd has been awarded a patent for Shield Door Climate Conversion Device and Conversion System. This invention was developed by Lu Yun.
The patent application number is CN202423299875U 20241231. The patent publication number is CN223596075 (U). International Patent Class..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Henan Suoma Industrial Door Tech Co Ltd has obtained a patent for prying-resistant mechanism of roller shutter door. This invention was developed by Wang Songtao.
The patent application number is CN202423181866U 20241223. The patent publication number is CN223594095 (U). International Patent Classification..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Kunshan Yueou Building Mat Co Ltd has received a patent for Rotatable Hollow Heat Preservation Shutter. This invention was developed by Yao Guangdong.
The patent application number is CN20242378341U 20241213. The patent publication number is CN223594086 (U). International Patent Classification codes are E0..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Lianmeng Tech Shanghai Co Ltd has received a patent for Sun-shading Device. This invention was developed by Zhao Qian.
The patent application number is CN202422961469U 20241202. The patent publication number is CN223594082 (U). International Patent Classification codes are E06B9/24 and E06B9/68.
State ..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Henan Suoma Industrial Door Tech Co Ltd has received a patent for Roller Shutter Door Connecting Structure. This invention was developed by Tao Liujun.
The patent application number is CN202423181862U 20241223. The patent publication number is CN223594080 (U). International Patent Classification code is E0..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Wuxi Jifeng Door Industry Tech Co Ltd has received a patent for Wind-resistant Fast Rolling Door Without Wind-resistant Ribs. This invention was developed by Wang Zhifeng.
The patent application number is CN20242362191U 20241212. The patent publication number is CN223594079 (U). International Patent Classi..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Maanshan Kamanni Door and Window Co Ltd has secured a patent on Door and Window Sealing Structure. Shi Xiang, Wu Gang, Chang Jiang and Zhu Jiaju developed the invention.
The patent application number is CN202422639318U 20241031. The patent publication number is CN223594065 (U). International Patent Classif..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Zupon Ap Dev Co Ltd for Door and Window Ventilation Device with Double Air Doors. Wu Xiance, Liu Dazhou and Liang Jianyu developed the invention.
The patent application number is CN202423157406U 20241220. The patent publication n..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shenzhen Paipai Door & Window Group Co Ltd has been granted a patent for Composite Type Efficient Sound Insulation and Noise Reduction Door and Window. This invention was developed by Luo Chao and Luo Dongyun.
The patent application number is CN202423186898U 20241224. The patent publication number is CN223..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jilin Zhongyi Doors and Windows Co Ltd has secured a patent on Sound Insulation and Ventilation Door and Window. Yu Haize and Guan Jian developed the invention.
The patent application number is CN202423169521U 20241223. The patent publication number is CN223594059 (U). International Patent Classification c..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Fireproof Window Frame Structure with Reinforcing Ribs has been issued to Jiangsu Jinbang Door and Window System Tech Co Ltd. This invention was developed by Du Weizhong and Tang Xianhong.
The patent application number is CN202423199603U 20241224. The patent publication number is CN22359..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Shandong Tianchi Doors And Windows Co Ltd for Heat Insulation Window Structure. Tan Guifeng developed the invention.
The patent application number is CN202423196338U 20241224. The patent publication number is CN223594056 (U). International..
Construction
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Guangdong Gaoyi Smart Home Ind Co Ltd has been granted a patent for Composite Door. Qin Honglong developed the invention.
The patent application number is CN20252267530U 20250925. The patent publication number is CN223594032 (U). International Patent Classification codes are E06B3/70 and E06B3/96.
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