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Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Jiangxi Construction Eng Group Co Ltd has received a patent for Drainage Device for Constructional Engineering. This invention was developed by Leng Xu'ai and Wang Fang.
The patent application number is CN202422787438U 20241115. The patent publication number is CN223411033 (U). International Patent Classif..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Shandong Gold Mining Co Ltd Shenjin Exploration Laboratory Branch and Songxian Shanjin Mining Co Ltd have secured a patent on Air Blocking Device Suitable for Underground Air Door. Xing Chao, Song Linhao, Wang Chunlong, Liu Zaiqiang, Guo Binbin, Liang Xin, Li Longlong and Hou Boyun developed the invention.
..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Changsha Keda Intelligent Equipments Incorporated Company and China Gezhouba Group Three Gorges Construction Engineering have been awarded a patent for Supporting Shoe Mechanism and Underground Operation Trolley. This invention was developed by Shao Fan, Cao Zhongsheng, Xu Bo, Li Youhua, Wang Wenliang, Fang Y..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Bowl-shaped Assembled Multi-layer Floor Showing Stand has been issued to Guangdong Lujing Tech Industrial Co Ltd. This invention was developed by Chang Wenfang and Dai Shichao.
The patent application number is CN202422947983U 20241202. The patent publication number is CN223416007 (U). In..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Qingdao Fangyuanda Rubber Machinery Co Ltd for Tire Building Drum Capable of Stretching Out and Drawing Back in Radial Direction. Li Guodong and Ji Yunshang developed the invention.
The patent application number is CN202422846027U 20241121..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Hean Medical Equipment Co Ltd for Multifunctional Roof Rack. Mai Wenzhao developed the invention.
The patent application number is CN202422685145U 20241105. The patent publication number is CN223420616 (U). International Patent C..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Shengkun Qingzao Jiangxi Prec Industry Co Ltd has received a patent for Damping Type Main Cross Beam with T-shaped Sliding Grooves and Car Roof Cross Rod. This invention was developed by Yao Xiong.
The patent application number is CN202422932297U 20241129. The patent publication number is CN223420614 (U). ..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Yunnan Suyuan New Mat Co Ltd has been granted a patent for Primary Mixing Equipment for Cement Preparation. This invention was developed by Bai Rui.
The patent application number is CN202422923253U 20241128. The patent publication number is CN223419801 (U). International Patent Classification codes are B02..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to The Second Construction Limited Company of China Construction Eighth Engineering Division and China Construction Eighth Eng Division Yantai Construction Co Ltd for Garden Curbstone Transport Vehicle. Jiao Dongming, Feng Chen, Dong Xiaodong, C..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Foshan Highway & Bridge Prefabricated Part Co Ltd for Mixing Station Concrete Material Water Content Control Equipment. Zheng Yuelei, Hua Jun, Wang Guanghui and Li Binghua developed the invention.
The patent application number is CN2024227..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Hebei Shengen Commercial Concrete Co Ltd for Conveying Hopper Device for Premixed Concrete. Li Sheng'en, Li Shengyang, Li Shengchang, Yuan Honghu and Nie Wensan developed the invention.
The patent application number is CN202422415444U 2024..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Huaibei Jiantou Jiangnan Construction Co Ltd has been granted a patent for Dust Removal Sealing Device of Dry-mixed Mortar Mixer. This invention was developed by Chang Chao and Han Jung-hwa.
The patent application number is CN202422707740U 20241105. The patent publication number is CN223419794 (U). Interna..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Henan Gaochuang Zhugong Construction Tech Co Ltd has been granted a patent for Production Equipment for Dry-mixed Mortar. Lu Penghao, Niu Hongchao, Wang Wei, Cui Yun and Li Mengmeng developed the invention.
The patent application number is CN202422533412U 20241021. The patent publication number is CN223419..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangsu Ruicheng Nonmetallic Mat Co Ltd has been granted a patent for Raw Material Mixing Device with Inclined Feeding Function for Earthenware Brick Production. This invention was developed by Zhang Min, Deng Jianguo and Zhang Junying.
The patent application number is CN202421868902U 20240805. The patent ..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Tianjin Jianfeng Intelligent Tech Development Co Ltd has received a patent for Brick Discharging Mechanism of Brick Making Machine. This invention was developed by Qi Ming.
The patent application number is CN202422669565U 20241104. The patent publication number is CN223419779 (U). International Patent Clas..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Anshan Teer Metallurgical Furnace Charge Co Ltd has been granted a patent for Pouring Device for Air Brick Production. Zhang Wei and Guan Xinyong developed the invention.
The patent application number is CN202422849632U 20241122. The patent publication number is CN223419775 (U). International Patent Classi..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Wokehaosi Wuhan New Material Tech Co Ltd has secured a patent on Uhpc High-performance Concrete Member Grouting Equipment. Luo Xin, Xu Yong and Chen Guangwei developed the invention.
The patent application number is CN202422653861U 20241031. The patent publication number is CN223419772 (U). International P..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Qingdao Qingxin Building Mat Co Ltd has secured a patent on Novel Concrete Member Curing Bin. Wang Benxin, Wang Huaibo, Xia Zhongyang, Ding Zongjin, Pang Huanjun and Shi Renhe developed the invention.
The patent application number is CN202422471275U 20241012. The patent publication number is CN223419767 (U..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Shenzhen Huishanshi Energy Man Co Ltd has secured a patent on Charging Safety Fence. Huang Guozhu, Xu Xiaofang, Liu Qinhe and Liu Peigen developed the invention.
The patent application number is CN202422848953U 20241121. The patent publication number is CN223420537 (U). International Patent Classification ..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Vibration Platform for Refractory Material Forming has been issued to Zhengzhou Zhongdong Refractory Mat Co Ltd. This invention was developed by Su Yinzhuang.
The patent application number is CN20242281968U 20240827. The patent publication number is CN223419753 (U). International Patent ..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Suzhou Dongda Wood Ind Co Ltd has been awarded a patent for Bidirectional Grooving Machine for Solid Wood Multilayer Floor. This invention was developed by Zhang Min, Li Jun and Li Wei.
The patent application number is CN202422773861U 20241114. The patent publication number is CN223419740 (U). Internationa..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Zoomlion Heavy Industry Science & Technology Development and Shaanxi Zhonglian West Cube Machinery Co Ltd for Travel System for Work Machine, and Work Machine. Zhou Jinping, Liang Guangming, Niu Yixing and Liu Wenchuan developed the invention..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Shenzhen Kaixu Tech Co Ltd has received a patent for Suspended Closely-spliced Ceiling Keel. This invention was developed by Mo Jingyi.
The patent application number is CN202422788535U 20241115. The patent publication number is CN223423483 (U). International Patent Classification codes are E04B9/06, E04B9/..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Jiecheng Tech Co Ltd has received a patent for Anti-crack Suspended Ceiling Structure. This invention was developed by Wang Zhengyuan, Chen Hongming and Tang Juan.
The patent application number is CN202422443137U 20241010. The patent publication number is CN223423478 (U). International Patent Classificatio..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Guangdong Kunsheng Construction Eng Co Ltd has received a patent for Connecting Device for Dry-hanging Curtain Wall. This invention was developed by Huang Ruixian, Wang Yizhou, Li Qingyang, Li Shengchao and Guo Shangjun.
The patent application number is CN202422338652U 20250702. The patent publication numb..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Shanghai Siyou Building Science & Tech Co Ltd has received a patent for Moisture-proof and Insect-proof Partition Plate for Building. This invention was developed by Liu Lizhi, Shen Li, Zheng Haifeng and Feng Wenjie.
The patent application number is CN202422641765U 20241031. The patent publication number i..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Chengdu Tiexi Construction Tech Co Ltd has received a patent for Fabricated House Building Structure. This invention was developed by Yang Kui.
The patent application number is CN202422937277U 20241129. The patent publication number is CN223423396 (U). International Patent Classification codes are E04B1/00..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Jinan Air Defence Building Design Institute Co Ltd has received a patent for Large-space House Type Multi-cylinder Structure with Vertical Traffic Core Cylinder. This invention was developed by Miao Xuedong, Lin Dongye, Jiang Liang, Ding Wei, Lan Jinsheng, Feng Sheng, Wang Taiwei, Zhu Jiazhi and Yang Zhiwei.
..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Qingdao Yixin Ind Co Ltd for Automobile Roof Reinforcing Beam Device. Jin Xin and Li Yuheng developed the invention.
The patent application number is CN202422694270U 20241106. The patent publication number is CN223420804 (U). International..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Bao Hongzhi has been awarded a patent for Baby Carriage and Fence Device Thereof.
The patent application number is CN202422951477U 20241202. The patent publication number is CN223420781 (U). International Patent Classification code is B62B9/24.
State Intellectual Property Office of China has released ..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Morinaga Optical & Electronic Equipment Co Ltd has obtained a patent for damping gap bridge device. This invention was developed by Xiang Weiqi, Zhu Feng and Li Zhengliang.
The patent application number is CN202421733918U 20240722. The patent publication number is CN223419271 (U). International Patent Clas..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Wenzhou Fuxinnuo Steel Mould Mfg Co Ltd has been granted a patent for Die Guide Pillar Chamfering Device. Huang Xiaochun and Li Zihui developed the invention.
The patent application number is CN202422939255U 20241129. The patent publication number is CN223419118 (U). International Patent Classification cod..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Solid Wood Floor Sanding Device has been issued to Suzhou Dongda Wood Ind Co Ltd. This invention was developed by Zhang Min, Li Jun and Li Wei.
The patent application number is CN202423301845U 20241231. The patent publication number is CN223419112 (U). International Patent Classification..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Luoweisi CNC Tech Kunshan Co Ltd has received a patent for Automatic Opening and Closing Ceiling Protection Assembly of Bridge Type Gantry Machining Center. This invention was developed by Yang Chunbo and Liu Wanshan.
The patent application number is CN202422737785U 20241111. The patent publication number ..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Nantong Jiulu Intelligent Equipment Mfg Co Ltd for Efficient Down Removing Unit for Down Filling Workshop Floor. Zhou Hongliang, Sha Can, Huang Wenping and Zhou Xiaochun developed the invention.
The patent application number is CN202422304..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Whang Young Ho has sought patent for Dry Type Hot Water Floor Heating Panel.
The patent application number is CN20248029246 20240412. The patent publication number is CN121039441 (A). International Patent Classification codes are E04F15/02, F24D3/12 and F24D3/14. Cooperative Patent Classification codes ar..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Blackford James W has submitted a patent application for Omnidirectional Floor System for Virtual Reality Environment.
The patent application number is CN20248012073 20240212. The patent publication number is CN121039353 (A). International Patent Classification codes are E04B5/43, E04B5/48, E04F15/024, E0..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Hubei Zhoutian Construction Group Co Ltd has received a patent for Building Profile Steel Outer Frame Concrete Corner Column Structure. This invention was developed by Fu Lei, Yan Wencai, Quan Mingxia, Hu Xiaokun, Liu Zhihua and Liu Shiwei.
The patent application number is CN202422619136U 20241029. The pat..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Sichuan Animal Husbandry Station has been awarded a patent for Water-saving Type Automatic Spraying Device for Hog House. This invention was developed by Ge Guihua, Yang Dongli, Li Mei, Chen Ying, Liu Yihui, Peng Jiyong, Liu Xingyue, Tu Hao and Shu Changbin.
The patent application number is CN202422950001U..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Sichuan Yiguo Construction Project Man Co Ltd has obtained a patent for down-the-hole drill smoke dust falling device for water conservancy construction. This invention was developed by Li Qi, Du Yulong and Li Hongyi.
The patent application number is CN202423206887U 20241225. The patent publication number ..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Li Zhaopeng has been awarded a patent for Convenient-to-move Herringbone Ladder for Installation Engineering. This invention was developed by Wan Chunxiao and Li Zhaopeng.
The patent application number is CN202422711701U 20241107. The patent publication number is CN223410771 (U). International Patent Class..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Foshan Guangyibai Metal Products Co Ltd has been granted a patent for Window Screen Window. Yu Lihua developed the invention.
The patent application number is CN202422612590U 20241029. The patent publication number is CN223410760 (U). International Patent Classification codes are A47L4/00, A47L4/04, E06B7/..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Chongqing Green Building Tech Promotion Center and Chongqing Lyujian Tech Co Ltd have secured a patent on Combined Adjustable Auxiliary Frame for Updating Doors and Windows. Ding Xiaoyou, Li Qingjiang and Tang Yidan developed the invention.
The patent application number is CN202423197684U 20241223. The pat..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Shanghai Dezon New Materials Tech Co Ltd has been granted a patent for Door and Window Capable of Automatically Adjusting Opening and Closing Angle. Deng Sijiu, Wu Dawei, Zhang Heting and Huang Yipeng developed the invention.
The patent application number is CN202422640093U 20241031. The patent publication..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Xi'an Qingjun Architectural Decoration Eng Co Ltd has been awarded a patent for C-shaped Wingceltis Bar Supporting Structure. This invention was developed by Shao Xiaogang and Zhao Jun.
The patent application number is CN202422836858U 20241120. The patent publication number is CN223410691 (U). Internationa..
Construction
| Wed 08 Apr 2026
Madrid, April 8 -- University Coruna has submitted a patent application for Deployable Structure, Building and Construction Method of a Building. Perez Valcarcel Juan, Munoz Vidal Manuel, Suarez Riestra Félix, Freire Tellado Manuel, Lopez Cesar Isaac, Muniz Gomez Santiago, Aragon Fitera Jorge, Mosquera Rey Emilio and Hermo Sanc..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Rushan Zhongheng Construction Eng Co Ltd has been awarded a patent for Measuring Scale for Architectural Design. This invention was developed by Wang Hong, Zhang Shuyong and Gao Yong.
The patent application number is CN202422818059U 20241119. The patent publication number is CN223420383 (U). International ..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Garden Engineering Greening Construction Device has been issued to Guangdong Ant Forest Tech Co Ltd. This invention was developed by Liu Yonghuan, Zhang Zhubin and Liu Shuyan.
The patent application number is CN202422935633U 20241128. The patent publication number is CN223415338 (U). Int..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Guangdong Zhuoying Curtain Wall Door and Window Co Ltd has been granted a patent for Novel Airtight Door and Window. Huang Zekuan developed the invention.
The patent application number is CN202422638829U 20241030. The patent publication number is CN223410741 (U). International Patent Classification codes a..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Jilin Hengyang Automatic Door Tech Co Ltd has received a patent for Novel Cold-proof Door. This invention was developed by Zhang Hongjun, Li Yong, Wang Yexin, Zhao Yunwei and Zhao Jinchao.
The patent application number is CN202422637674U 20241031. The patent publication number is CN223410738 (U). Internati..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Zhongshan Baidike Hardware Products Co Ltd has obtained a patent for gap adjusting structure of moving door. This invention was developed by Du Xingxing and Xu Nengshi.
The patent application number is CN202422437823U 20241009. The patent publication number is CN223410736 (U). International Patent Classifi..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Hidden Door Cabinet Door has been issued to Cai Dianfen.
The patent application number is CN202422302235U 20240920. The patent publication number is CN223410719 (U). International Patent Classification codes are E05D13/00, E05F7/08 and E06B5/00.
According to the abstract released by..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Door and Window Auxiliary Stop and Door and Window Structure has been issued to Hua Haisheng. This invention was developed by Hua Haisheng.
The patent application number is CN202422285725U 20240919. The patent publication number is CN223410718 (U). International Patent Classification cod..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Miya Door and Window System Jiangsu Co Ltd has been granted a patent for Door and Window Frame Reinforcing Structure. This invention was developed by Jin Yezhong, Chen Xuegang, Sun Huaan and Zhang Wei.
The patent application number is CN202422933435U 20241129. The patent publication number is CN223410697 (..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Sichuan Meilifang Doors Ind Co Ltd has been granted a patent for Decorative Plate for Door Facing. Li Xuejun, Meng Yingying, Chen Liang, Ding Hui, Dai Yaming, Zhang Hanyue, Zhou Yaxing and Zhao Yinxuan developed the invention.
The patent application number is CN202422840458U 20241121. The patent publicatio..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Miya Door and Window System Jiangsu Co Ltd has been granted a patent for Door and Window Sound Insulation and Heat Insulation Strip Structure. This invention was developed by Jin Yezhong, Chen Xuegang, Sun Huaan and Zhang Wei.
The patent application number is CN202422933440U 20241129. The patent publicatio..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Bottom Traction Mechanism of Oversized Sliding Door has been issued to Wuxi Jifeng Door Industry Tech Co Ltd. This invention was developed by Wang Zhifeng.
The patent application number is CN202422626118U 20241029. The patent publication number is CN223410687 (U). International Patent Cl..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Zhuhai Ruixin Precision Technology has been granted a patent for Cabin Door Sliding Rail. Wu Sitao, Wang Chunsheng, Li Zu, Huang Liuyan, Yao Yuanjiu and Chai Pengcheng developed the invention.
The patent application number is CN202422410606U 20240930. The patent publication number is CN223410668 (U). Inter..
Construction
| Wed 08 Apr 2026
Madrid, April 8 -- Sist Tecnicos De Encofrados Sa has filed a patent application for Recoverable Roof Formwork and Recovery Procedure. This invention was developed by Ubinana Felix José Luis.
The patent application number is ES20210030962 20211013. The patent publication number is ES2918018 (A1). International Patent Classif..
Construction
| Wed 08 Apr 2026
Helsinki, April 8 -- Gymba Oy has sought patent for Element Construction for Wooden Buildings. This invention was developed by Pölönen Jarmo.
The patent application number is FI20210005017 20210108. The patent publication number is FI20215017 (A1). International Patent Classification codes are E04B2/70, E04C2/296 and E04C2/..
Construction
| Wed 08 Apr 2026
Helsinki, April 8 -- Nivalan Timanttikairaus Oy has sought patent for Drill Rig and Drill Rig Roof Construction. This invention was developed by Kesseli Kalevi and Aurolahti Janne.
The patent application number is FI20210005010 20210107. The patent publication number is FI20215010 (A1). International Patent Classification cod..
Construction
| Wed 08 Apr 2026
Munich, April 8 -- WSVK Oederan GmbH has sought patent for Modular Storm Shelter. This invention was developed by Schmiedeck Marcus.
The patent application number is DE202010127347 20201016. The patent publication number is DE102020127347 (A1). International Patent Classification codes are E04F13/00, E04H9/06, E04H9/14 and E0..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to China Construction Fourth Eng Division Corp Ltd and China Construction 4th Engineering Division for External Window Rear Embedded Part Mounting Equipment. Jiang Hao, Hu Haiyong, Huang Guangmei, Hou Mingxin, Xu Lishan, She Zeng, Li Wenhui, Wan..
Construction
| Wed 08 Apr 2026
Helsinki, April 8 -- Oy Primapoli Ltd has sought patent for Mitre Joint for a Timber Construction. This invention was developed by Vainionpää Harri.
The patent application number is FI20210005030 20210113. The patent publication number is FI20215030 (A1). International Patent Classification codes are E04B2/02 and E04B2/70. ..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Yancheng Fulong Building Mat Co Ltd has received a patent for Reinforced Concrete Solid and Hollow Integrated Pile. This invention was developed by Xu Yingying, Chen Fulin and Pan Qinghua.
The patent application number is CN202422789022U 20241115. The patent publication number is CN223423231 (U). Internati..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Wuhan Lituoqiao Tech Anti Collision Facilities Co Ltd has received a patent for Reinforcing Structure of Bridge Anti-collision Facility. This invention was developed by Song Wentong, Wan Chengcheng and Li Xiaolong.
The patent application number is CN202422615822U 20241028. The patent publication number is ..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Heilongjiang Luhe Construction Eng Testing Co Ltd has received a patent for Road and Bridge Construction Approach Slab Structure. This invention was developed by Wang Zhaoxu, Meng Fanjun, Chen Shuaiyi, Liu Yan, Yang Chunyu and He Wei.
The patent application number is CN202422951974U 20241202. The patent pu..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Beijing Hangkan Construction Co Ltd has received a patent for Efficient Moisturizing Device for Bridge Engineering Maintenance and Moisturizing Structure of Efficient Moisturizing Device. This invention was developed by Liu Xinlai, Li Xiaoxia, Shi Jintao, Han Jinxiu, Zheng Wang and Wang Jiyu.
The patent ap..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Jinhua Construction Co Ltd has been awarded a patent for Well Lid Installation Auxiliary Device. This invention was developed by Zhang Xiaoping, Wu Jianming, Zheng Zengwei and Li Yonghong.
The patent application number is CN202422757535U 20241112. The patent publication number is CN223422349 (U). ..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Dalian Jinzhong Machinery Group Co Ltd has been granted a patent for Anti-falling Bridge for Hoisting Internal Part of Pressure Container. This invention was developed by Cong Fanglong, Wei Dalong, Zhang Wenyong, Li Yuhu, Li Tao, Zhang Chengwei and Wang Qilin.
The patent application number is CN20242288134..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Jiangsu Qiping Construction Eng Co Ltd has received a patent for Lifting Appliance for Building Construction. This invention was developed by Ding Hui, Ding Hanxing, Liu Chenchen and Gao Xiang.
The patent application number is CN202422679130U 20241104. The patent publication number is CN223422209 (U). Inte..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shi Yongjian for Novel Suspended Ceiling Needle Striking Tube.
The patent application number is CN202422944014U 20241202. The patent publication number is CN223419476 (U). International Patent Classification codes are B25C1/00 and E04G21/..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Gestamp Auto Components Shenyang Co Ltd has secured a patent on Riveting Machine for Automobile Large Floor Part Production. Liu Qi developed the invention.
The patent application number is CN202422908119U 20241128. The patent publication number is CN223418269 (U). International Patent Classification code ..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to China Construction First Group Southeast Construction, China Construction 1st Building Group Corporation and Huajiang Construction Co Ltd Of China Construction First Group for Super-large-diameter Pile Foundation Reinforcement Cage Stiffening..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Anhui Guanghua Security Electronics Co Ltd for Wireless Bridge Protection Device. Wang Shanwen, Zhang Zhicong, Wang Xinzhu and Li Hanyu developed the invention.
The patent application number is CN202422899059U 20241127. The patent publicat..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has released Positec China Co Ltd patent application for Control Method, Storage Medium and Autonomous Working Machine. This invention was developed by Yu Hang, Wu Junjie, Wang Yuanyuan, Wang Xiao and Wang Quanzhan.
The patent application number is CN20248021481 ..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Heilongjiang Luhe Construction Eng Testing Co Ltd has received a patent for Road and Bridge Crack Reinforcing Device. This invention was developed by Meng Fanjun, Chen Shuaiyi, Wang Zhaoxu, Liu Yan and Gao Jinfeng.
The patent application number is CN202422942017U 20241130. The patent publication number is ..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Novel Seating Brick Structure for Steel Ladle Pouring has been issued to Xixia County Xinyue Metallurgical Mat Development Co Ltd. This invention was developed by Cheng Zhuo, Guo Song and Cheng Yexi.
The patent application number is CN202422804505U 20241118. The patent publication number..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Hebei Aoke Zhongyi Environmental Protection Tech Co Ltd has been awarded a patent for Drainage Device Applied to Outer Floating Roof of Storage Tank. This invention was developed by Ding Zhiyuan, Qin Dongkun, Lan Liqin and Liu Chunmei.
The patent application number is CN20242365966U 20241212. The patent pu..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Hi Speed Engineering Construction Group and Shandong Jianzhu University for Environment Monitoring Mechanism for Tunnel Construction Optimization. Wu Hongxi, Wang Jiangtao, Gao Pan, Wang Xiangben, Jiang Xinli, Yan Kai, Liu Lei, Mao Z..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Longjiang Shengshi Information Tech Co Ltd for Model Storage Table for Engineering Design. Yang Shejiao and Tao Zhengxia developed the invention.
The patent application number is CN202422552311U 20241022. The patent publication num..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Henghe Fujian Machinery Ind And Trade Co Ltd for Storage Rack for Building Materials. Zhang Rui and Zheng Haoming developed the invention.
The patent application number is CN202521843340U 20250828. The patent publication number is CN223421..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Xiao Jinxing has obtained a patent for detection device for building supervision. This invention was developed by Chen Tao.
The patent application number is CN202422729365U 20241110. The patent publication number is CN223421255 (U). International Patent Classification codes are B65D25/02, B65D25/06, B65D25..
Construction
| Tue 07 Apr 2026
Beijing, April 8 -- Huaibei Jiantou Jiangnan Construction Co Ltd has been awarded a patent for Automatic Packing Machine for Dry-mixed Mortar Production. This invention was developed by Chang Chao and Han Jung-hwa.
The patent application number is CN202422707729U 20241105. The patent publication number is CN223421061 (U). Int..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- China Construction Science and Industry, Guangdong Emergency Man Office and Beijing Guoran World Tech Co Ltd have secured a patent on Subway Ponding Rescue Simulation System. Chen Zhengliang, Wang Chuan, Xiao Ji, Yao Jianwei, Lu Dakun, Li Yuanye and Guo Aijun developed the invention.
The patent application..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Sinoma Liyang Environmental Prot Co Ltd and Sinoma International Environmental Engineering Co Ltd have received a patent for Energy-saving Combustion Device of Dry-process Rotary Cement Kiln. This invention was developed by Huang Yongsheng, Xu Yejin, Rui Wenjie, Xu Shengming, Yu Wenhua and Li Min.
The pate..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- China Railway Construction Engineering Group and The 3rd Construction Co Ltd Of China Railway Construction Eng Group have been awarded a patent for Air Outlet Structure of Heating Ventilation Air Conditioner. This invention was developed by Guo Mengqi, Zhao Wansheng, You Zengbin, Li Weiqiang and Fang Ya.
T..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- China Construction 6th Engineering Division and China State Construction Silk Road Investment have been granted a patent for Splicing Type Pneumatic Conveying Pipeline Elbow. Xu Yunlong, Linghu Yan, Zheng Kunlong, Liu Xiaomin, Zhou Junlong, Zhao Yun, Su Pengyu, Lyu Mingming and Zhao Zhensheng developed the in..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- China Construction 4th Engineering Division and China Construction Fourth Bureau Shenzhen Ind Co Ltd have been granted a patent for Fixing Structure of Suspended Vertical Type Steel Support and Anti-seismic Pipeline. Chen Liuzhen, Chen Xiaoyu, Liu Fan, Xia Tao, Bao Jinsheng, Xiao Shikai, Li Min, Huang Heming,..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- China Construction 4th Engineering Division and China Construction Fourth Bureau Shenzhen Ind Co Ltd have obtained a patent for adjustable threaded suspender special for ceiling. This invention was developed by Chen Liuzhen, Liu Biao, Li Min, Xia Tao, Bao Jinsheng, Xiao Shikai, Huang Shaonan, Xu Qingyan, Chen..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- CCFEB Civil Engineering and CCFEB Guangxi Construction Co Ltd have been granted a patent for Fabricated Arc-shaped Curtain Wall Structure with Reserved Deformation Space. Zhang Xu, Yang Tao, Jian Weicai, Zeng Fanren, Tang Qianhong, Chen Can, Wei Yingnian, Yang Yunjiu, Tan Jiahao, Liu Enxiong, Ye Lei, Yang Ron..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- MCC Tiangong and MCC Tiangong (Tianjin) Equipment Manufacturing have been granted a patent for Quick Splicing Type Steel Structure Module Building Roof Mounting Structure. Wang Jinli, Li Ling and Chen Siyuan developed the invention.
The patent application number is CN202422588870U 20241025. The patent publ..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Yangzhou Runyang Logistic Equipment Co Ltd, China International Marine Containers (Group) and CIMC Container Group Co Ltd have received a patent for Modular Building. This invention was developed by Zhang Zhisong, Xue Lei, Xu Wei and Shen Pengyue.
The patent application number is CN202422460397U 20241011. ..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- China Railway No. 10 Engineering Group and China Railway No. 10 Engineering Group No. 1 Engineering have been granted a patent for Device for Improving Desilting Capacity of Pump Station in Tunnel Sewage Disposal and Diversion Process. This invention was developed by Zhao Yu, Liang Xiao, Geng Zhibin, Chen Lei..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- China Railway Construction Group East China Eng Co Ltd and China Railway Construction Group have received a patent for Foundation Pit Support Vibration Monitoring System. This invention was developed by Yao Jing, Xu Haiyan, Jiang Yunhao and Kong Wei.
The patent application number is CN202422524605U 2024101..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- China Railway Construction Engineering Group, The 1st Construction of China Railway Construction Engineering Group and Hunan Airport Man Group Co Ltd have been granted a patent for Self-propelled Template System for Special-shaped Top Plate Structure. Li Kai, Che Han, Peng Kang, Zeng Dailiang, Li Haiming, Wan..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- CCCC First Harbor Eng Bureau Urban Traffic Eng Co Ltd and CCCC First Harbor Engineering have been awarded a patent for Rod Piece Structure for Double-width Bridge Hanging Basket Construction. This invention was developed by Zhang Ankang, Gao Hongbin, Yu Ye, Chang Shaojie, Pan Tao, Yanagi Akira, Chen Cong, Yan..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Sinohydro Engineering Bureau 5 and PowerChina Chengdu Construction Investment Co Ltd have been granted a patent for Inverted Arch Waterproof Plate and Mortar Protective Layer Integrated Forming Device. Bian Song, Zhang Tao, Zhao Wei, Tang Hao, Wang Cheng, Zhao Yunfei, Ren Xiaoqiang, Xue Yanjun, He Long, Gao L..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Sinohydro Bureau 7, Shenzhen Luohu Building Works Administration and China University of Geosciences, Wuhan have been granted a patent for Narrow Space Tunnel Starting Tunneling Counter-force Device. This invention was developed by Yang Jian, Xu Jingfen, Fu Zhiwei, Cheng Ningyu, Chen Baoguo, Ren Guoqing and L..
Construction
| Wed 08 Apr 2026
Beijing, April 8 -- Sinohydro Engineering Bureau 5 and PowerChina Railway Construction Invest Group have been granted a patent for Wear-resistant Cutter Ring for Shield Tunneling Machine. This invention was developed by Xiao Zhengwei, Mao Yufei, Guo Zenghui, Li Shuxing, Zhou Ke, Lei Ming, Shao Xu, Wang Zhen, Wang Qiang, Chen Luo..
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