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Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Noise-reduction Soil Unloading Device for Rotary Excavating Pile has been issued to Guangzhou DI-ER Construction & Engineering. This invention was developed by Chen Yujun, Lin Shanshan, Wang Jiaying, Ouyang Chongfeng, Cao Suidong, Ye Dike, Zhong Yingsi, Wang Weijiang, Zhou Ping and Zhang Zh..
Pipe
| Wed 21 Oct 2026
Beijing, Oct. 21 -- PowerChina Chengdu Engineering has been awarded a patent for Combined Type Top-down Pipe Jacking Working Well. This invention was developed by Chen Xugang, Wang Rui, Cheng Lijuan, Ma Yuyan, He Li and Yang Yuxiu.
The patent application number is CN202520340583U 20250228. The patent publication number is CN2..
Engineering
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to SGIDI Engineering Consulting (Group) for Ring Beam Suspension Structure. Yu Haizhou, Li Xiang, Jin Qi, Yin Ji, Kong Lingrong, Lu Cunliang, Shang Qi, Wei Jiaqi, Zhang Qirui and Liu Yin developed the invention.
The patent application number ..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- China Construction Harbour and Channel Engineering Bureau Group has been granted a patent for Deep Foundation Pit Cast-in-place Pile Supporting Structure. This invention was developed by Song Zhuo, Zang Shike, Ni Xinghua, Diao Bingqi and Yang Zhendong.
The patent application number is CN202520418346U 2025031..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- PowerChina Zhenchong Construction Engineering has secured a patent on Foundation Pit Supporting Device Without Inner Support. Gao Qiang, Zhang Wentao, Zhu Lanhua, Song Yuguo, Liang Xinglong, Chopp, Lu Wei, Liao Guolong, Li Guoyin and Li Jiajun developed the invention.
The patent application number is CN202..
Pipe
| Wed 21 Oct 2026
Beijing, Oct. 21 -- CCFEB Civil Engineering has been granted a patent for Supporting Box Group for Open Excavation of Municipal Pipe Network. Wan Xiaolong, Yuan Tiantian, Xiong Xuanhui, Zhao Xu, Xu Xiang, Jiang Xiong, Li Wei and Lee Chang-rin developed the invention.
The patent application number is CN20252045309U 20250109. T..
Pipe
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Three Gorges New Energy Offshore Wind Power Operation and Maintenance (Jiangsu) has obtained a patent for adjustable throwing pipe of stone dumper. This invention was developed by Shan Xiaohui, Ji Xiaolei, Gu Lingbo, Wang Zhihong, Gong Kailun and Wang Bo.
The patent application number is CN202520385668U 2025..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Sandy Gravel Stratum Pile Casing Construction Device has been issued to Sinohydro Bureau 11. This invention was developed by Zhao Xiaozhong, Gao Jiaxiang, Dong Shitao, Wang Yong, Shi Luning, Zhai Yubin, Li Zhi and Zhu Yongjiong.
The patent application number is CN202520299501U 20250225. Th..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Sinohydro Bureau 12 for Roller Type Automatic Plastering Machine for Concrete Face Rockfill Dam. Wan Mangmang, Guo Tingkai, Li Honglin and Zhai Ziliang developed the invention.
The patent application number is CN202520429387U 20250312. The p..
Engineering
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Dam Toe Board Slip Form Structure with Variable Angle and Size has been issued to Sinohydro Bureau 12. This invention was developed by Wang Shuai, Li Jiawei, Ren Jun, Li Honglin and Liao Wen.
The patent application number is CN202520369048U 20250304. The patent publication number is CN22..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- China Three Gorges Construction Engineering Group has been granted a patent for Rotary Pouring Device. This invention was developed by Gong Lei, Gu Gongkai, Gong Zhaoguang, Xu Kang, Zhou Jianbing, Gao Peng and Tan Zhiguo.
The patent application number is CN202520118522U 20250119. The patent publication num..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- No. 1 Engineering Co Ltd of FHEC of CCCC has received a patent for Engineering Sand Stabilization Full-automatic Grass Pressing Machine. This invention was developed by Liu Tao, Wang Lu, Liu Hongyu, Gu Dewei, Shao Chenyu, Yang Hoe-hee, Zhang Pengfei and Jiang Mingyuan.
The patent application number is CN20..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Water Conservancy Flood Control Concrete Slope Protection Pouring Device has been issued to Wanchuang Construction Tech Group Co Ltd. This invention was developed by Wang Cheng, Liu Shuangyun and Sun Jing.
The patent application number is CN202422723506U 20241108. The patent publication ..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Sinohydro Bureau 7 has been granted a patent for Pile Foundation Positioning and Deviation Preventing Device for Pile Foundation Engineering. Peng Die, Zhan Zhengqiang, Wang Wei, Li Mengyuan, Wei Shihong, Liu Xiaoyan, Yang Zhi, Zhou Jichuan, Ren Haifeng, Xiao Xiuqing and Guo Yongjun developed the invention.
..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- CCCC Third Harbour Engineering has been awarded a patent for Adjustable Tubular Pile Gripper. This invention was developed by Chen Baochun, Liu Mengyuan and Du Yu.
The patent application number is CN202520391884U 20250307. The patent publication number is CN223867238 (U). International Patent Classification ..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Alloy H-shaped Steel Pile Head for Stone Crushing and Stone Squeezing and Discharging has been issued to Jinxi Green Building Tech Tianjin Co Ltd. This invention was developed by Cui Jian, Ha Yichun and Feng Zhitao.
The patent application number is CN202520369441U 20250305. The patent pu..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Precast Pile Automatic Locking Connecting Device and Connecting Structure has been issued to Chengdu Construction Engineering Road and Bridge Construction. This invention was developed by Wu Yongke, Zhang Quan, Jiang Hui, Wu Qiuyue, Yang An, Lyu Lei and Yang Ji.
The patent application numb..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiaxing Huayang Prec Machinery Co Ltd has secured a patent on High-strength Anti-falling Tubular Pile End Plate. Zhang Jinming, Shi Weisheng and Xu Feng developed the invention.
The patent application number is CN202520375597U 20250305. The patent publication number is CN223867214 (U). International Patent..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiaxing Huayang Prec Machinery Co Ltd has been granted a patent for Corrosion-resistant PHC Pipe Pile End Plate. Lu Xinggen, Wang Caihua and Hu Houqi developed the invention.
The patent application number is CN202520375594U 20250305. The patent publication number is CN223867213 (U). International Patent Cl..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Hunan Hongtu Heavy Industry Tech Co Ltd has been granted a patent for Adjustable Underframe Structure Rivet Welding Tool. This invention was developed by Su Weigang and Li Shengcheng.
The patent application number is CN202520286563U 20250221. The patent publication number is CN223862782 (U). International ..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Ningbo Haixing Machinery Mfg Co Ltd has been awarded a patent for Mechanism for Quickly Adjusting Rear Pass-out Stroke of Cold Header. This invention was developed by Chen Kaiding and Wang Chao.
The patent application number is CN202520503262U 20250321. The patent publication number is CN223862774 (U). Int..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chongqing Yipin Machinery Co Ltd has secured a patent on Rotary Excavating Tooth Machining and Forging Equipment. Bai Xiuquan and Lei Haifeng developed the invention.
The patent application number is CN202423292727U 20241231. The patent publication number is CN223862769 (U). International Patent Classifica..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Chongqing Hanrong Yujie New Mat Co Ltd for Aluminum Profile Extrusion Production Equipment. Xiong Gang and Chen Dong developed the invention.
The patent application number is CN202520501354U 20250321. The patent publication number is CN223..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Linqing Tongxing Bearing Forging Co Ltd for Vertical Ring Rolling Mill for Bearing Rings. Liu Hongji, Yang Benbo, Wang Qinggang, Guo Yinfeng, Tian Zhaozhi and Li Ziguo developed the invention.
The patent application number is CN20242326912..
Tobacco
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Zunyi Tobacco of Guizhou Tobacco has secured a patent on Reinforcement Cage Manufacturing Auxiliary Device Facilitating Loading and Placing of Longitudinal Reinforcements. Peng Shunqiang, Li Zhiyong, Xie Lang, Li Yongyan, Zhang Changhua, Wang Shihong and Yu Bin developed the invention.
The patent application..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Stirrup Sorting and Conveying Device and Reinforcement Cage Production System has been issued to TJK Intelligent Equipment Manufacturing, Tianjin. This invention was developed by Chen Zhendong.
The patent application number is CN202520281410U 20250221. The patent publication number is CN..
Textile
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Hebei Gaoxiang Numerical Control Equipment Co Ltd has received a patent for Gabion Net Weaving Device. This invention was developed by Meng Shicun, Zhang Yueqiang and Shi Xiantao.
The patent application number is CN202520505122U 20250321. The patent publication number is CN223862757 (U). International Pate..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangsu Leicheng Cnc Machinery has received a patent for Collecting Mechanism Convenient to Clean and Used for Flattening Shear Line. This invention was developed by Cui Lei and Cui Shiping.
The patent application number is CN202520464780U 20250317. The patent publication number is CN223862756 (U). Interna..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shenzhen Tianlicheng Intelligent Tech Co Ltd has obtained a patent for automatic guide wire feeding mechanism. This invention was developed by Wang Liangcheng.
The patent application number is CN202520435841U 20250311. The patent publication number is CN223862755 (U). International Patent Classification co..
Automobile
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Jiangyin Langchi Auto Parts Co Ltd for Cut-off Device for Automobile Wire Harness Processing. Wu Yeqing and Wu Chenjie developed the invention.
The patent application number is CN202520508645U 20250321. The patent publication number is CN2..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Guangzhou Baiyun City Construction Invest Co Ltd has been granted a patent for Reinforcing Steel Bar Correcting Device for Building Construction. This invention was developed by Huang Junrong, Yang Yuan, Ke Zhenxu and Liang Donggan.
The patent application number is CN202520395286U 20251231. The patent publ..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shenzhen Jingbaohui Intelligent Tech Co Ltd has been granted a patent for Double-thread Screw Type Portable Wire Bending Device. Ge Zhiyuan developed the invention.
The patent application number is CN202520476806U 20250318. The patent publication number is CN223862726 (U). International Patent Classificati..
Automobile
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Geely Automobile Research Institute (Ningbo) and Geely Holding Group have received a patent for Switch Panel Assembly, Vehicle Door and Vehicle. This invention was developed by Zhang Li, Zheng Zhongxun, Huang Mingxi and Yuan Guodong.
The patent application number is CN202423307646U 20241231. The patent pub..
Retail & Household
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Tongji University, Huadian Kashi Energy Co Ltd and East China Electric Power Design Institute, China Power Engineering Consulting Group have obtained a patent for supporting type swing shock isolation device based on double-spherical-surface support. This invention was developed by Qiu Jun, Zhao Fengjun, Li L..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Fujian Water Invest Survey Design Co Ltd has been granted a patent for Earth and Rockfill Dam Upstream Face Water Taking Construction Equipment Under Reservoir Water Storage Condition. This invention was developed by Li Bin, Chen Suming, Lin Weize, Zheng Shengfeng, Tong Wenhui, Yang Renyou, Wu Jiaxin and Zhuo..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Anhui Fumeida New Material Tech Co Ltd for Rainwater Collecting System of Wood-plastic House. Chen Huan, Jiang Qihui and Quan Chao developed the invention.
The patent application number is CN202520351819U 20250303. The patent publication n..
Engineering
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Zhouzhou High-Tech Guangzhou has obtained a patent for community water supply station. This invention was developed by Zeng Yuewu.
The patent application number is CN202520146916U 20250122. The patent publication number is CN223867332 (U). International Patent Classification codes are E03B1/02, E03B11/00, ..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Guangxi Liuzhou Yutian Machinery Co Ltd has received a patent for Hood for Excavator. This invention was developed by Huang Bingwei, Wu Jiafeng and Tang Yongsheng.
The patent application number is CN202520382898U 20250306. The patent publication number is CN223867330 (U). International Patent Classificatio..
Agricultural
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jilin Zozlin Agricultural Science and Tech Co Ltd has obtained a patent for farmland pavement-free water pipe excavating and forming machine. This invention was developed by Shi Min, Ma Yunhai, Ren Luquan, Bai Yujun, Hou Zhesheng, Chen Purong, Xiong Jiahe, Lee Ho-young and Hou Mingrun.
The patent applicati..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shandong Yanzhou Construction has secured a patent on Foundation Leveling Equipment for Constructional Engineering. Wang Nan, Ma Te and Jiao Xueping developed the invention.
The patent application number is CN202520451568U 20250314. The patent publication number is CN223867321 (U). International Patent Cla..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chengdu Gongda Planning And Design Inst Co Ltd has received a patent for Water Conservancy and Hydropower Engineering Construction Slope Protection Excavation Device. This invention was developed by Ren Jianguo and Shi Shujun.
The patent application number is CN202520467588U 20250318. The patent publicatio..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangxi Siton Machinery Manufacturing has been awarded a patent for Carry Scraper. This invention was developed by Zou Haibo, Qiu Zhilong, Li Jiaming and Hu Fanghai.
The patent application number is CN202520173300U 20250126. The patent publication number is CN223867319 (U). International Patent Classificat..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Dongguan Ganxin Plastic Mould Co Ltd has been awarded a patent for Hardware Tool Shovel. This invention was developed by Chen Guofei.
The patent application number is CN20252084021U 20251222. The patent publication number is CN223867317 (U). International Patent Classification codes are A01B1/02 and E02F3/..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangxi Building Technology Promotion Center has secured a patent on Monitoring Point Protection Device for Foundation Pit Monitoring. Liu Mingyu, Qian Yixi and Hu Jun developed the invention.
The patent application number is CN202520432617U 20250313. The patent publication number is CN223867315 (U). Inter..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- China University of Geosciences, Wuhan has been awarded a patent for Device for Detecting Anti-torsion Bearing Capacity of Offshore Pile Foundation. This invention was developed by Wu Wenbing, Liang Rongzhu, Wang Lixing, Liu Hao, Liu Xin, Zhang Yunpeng, Li Lichen, Wen Minjie and Wang Kuihua.
The patent appli..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- PowerChina Chengdu Engineering has been granted a patent for Weak Intercalated Layer External Expansion Type High-pressure Jet Grouting Anti-floating Pile. Xi Chuanpeng, Li Zheng and Qiu Guangdong developed the invention.
The patent application number is CN202520399117U 20250307. The patent publication num..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Sichuan Gezhen Tech Co Ltd has obtained a patent for self-adaptive building shock insulation trench cover plate structure. This invention was developed by Chen Xiangru, Jia Shuaishuai and Chen Peijian.
The patent application number is CN202520304195U 20250225. The patent publication number is CN223867311 (..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Water Seepage Prevention Device for Water Conservancy and Hydropower Construction has been issued to Zhejiang Xinyan Construction Co Ltd. This invention was developed by Hu Jianfeng, Zhang Kaili, Chen Xiujuan and Pan Jiawang.
The patent application number is CN202520110133U 20250117. The..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Sichuan Haina Jiejian Tech Co Ltd for Anti-seepage Underground Floor Protection Structure. Song Qiang, Yu Tao, Dai Fangzhou, Cheng Yu, Yu Bo and Fu Xu developed the invention.
The patent application number is CN20252044889U 20250109. The p..
Engineering
| Wed 21 Oct 2026
Beijing, Oct. 21 -- China 19th Metallurgical Corporation has received a patent for Auxiliary Adjusting and Mounting Device for Mounting Manhole Cover. This invention was developed by You Lipeng, Xue Yunfei, Wang Ziqun, Xiao Xuhui, Hu Yifan and Zhang Hongyin.
The patent application number is CN202520465594U 20250317. The paten..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Plugging Structure of Dewatering Well has been issued to China Construction Harbour and Channel Engineering Bureau Group. This invention was developed by Zhang Weifeng, Wang Yuanxin, Sun Yejun, Wei Pan, Li Shuai and Li Huichao.
The patent application number is CN202520481736U 20250319. The..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to CCCC Guangzhou Construction for Deep Foundation Pit Drainage Structure. Wang Yuxiang, Yang Shuang, Peng Zhen, Liu Haiyong and Chen Bin developed the invention.
The patent application number is CN202520432915U 20250313. The patent publicati..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Du Xueliang has received a patent for Drainage Device for Building Construction. This invention was developed by Du Longyou, Leng Song and Zhao Aimin.
The patent application number is CN202520370285U 20250305. The patent publication number is CN223867282 (U). International Patent Classification codes are B..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shandong Provincial Bureau of Geology & Mineral Resources No. 801 Hydrogeological Engineering Geological Brigade has been granted a patent for Foundation Pit Drainage Device for Building Construction. Liu Di, Xu Zulin, Xu Yang and Li Jialu developed the invention.
The patent application number is CN2025204..
Engineering
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Liyuan Water Design & Consultation for Anti-collapse Supporting Structure for Excavation of Municipal Water Supply andn Drainage Pipe Groove. Fei Yingda, Fan Jiaqi, Chen Haoming and Qi Yi developed the invention.
The patent applic..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to China Railway Construction Bridge Engineering Bureau Group 1st Engineering, Dalian Jiaotong University and China Railway Construction Bridge Engineering Bureau Group for Temporary Fixing Device in Descending Process of Reinforcement Cage. Zha..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Zhu Junwu for Temporary Angle Iron Anchor Pile Extraction Tool. Zhu Junwu, He Changwu and Yang Zubin developed the invention.
The patent application number is CN202520181315U 20250205. The patent publication number is CN223867235 (U). Inte..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Wuhan Municipal Construction Group has been granted a patent for Pile Pulling Equipment for Pulling Out Ground Barrier. This invention was developed by Lu Ji, Yu Yonglong, Zhang Xiao, Ni Jiang, Huang Kui, Wang Junfeng, Tian Kun, Li Tianxiang, Ren Huaqing, Mei Lei, Zhao Xi, Xie Lei, Lu Guolang, Chen Zhen and W..
Security & Protection
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Shanxi Institute of Technology for Grouting Anchor Rod for Geological Disaster Prevention and Control Construction. Jing Libo developed the invention.
The patent application number is CN202520415490U 20250311. The patent publication number i..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for High-pressure Jet Grouting Anti-floating Pile Structure has been issued to Powerchina Chengdu Engineering. This invention was developed by Zhang Long, Li Zheng and Huang He.
The patent application number is CN202520399101U 20250307. The patent publication number is CN223867230 (U). Interna..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Sichuan Road & Bridge Shengtong Building Engineering has been granted a patent for Anti-floating Anchor Rod Structure. This invention was developed by Li Youwei, Li Junjie, Li Yunchun, He Lei, Zhang Tao, Gong Qiang, Chen Weiqing, Li Lei, Du Xin and Zhao Long.
The patent application number is CN202520387256..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Communications Invest Group Construction Engineering Co Ltd for Anchoring Device for Construction of Inner Wall of Port Channel Port. Ren Yunhong developed the invention.
The patent application number is CN202422679771U 20241104. ..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- China Construction Third Engineering Bureau Group Northwest has obtained a patent for closed grouting anchor cable structure. This invention was developed by Han Xuebiao, Wang Le, Luo Xinxin, Deng Lijuan, He Xiaolian, He Qian, Yang Xiangyang, Yao Xinqiang, Li Liang, Liu Jie, Zhao Yang, Li Zexian, Liu Qi, Jian..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Fujian Yonking Geotechnical Co Ltd and Fujian University of Technology for Device for Repairing Pipe Pile Concrete Cracks Through Low-temperature Microorganism Mineralization. Chen Yuxian, Zhang Jiayuan, Xu Wanhong, Lin Yixuan, Zhang Qiang, X..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shanghai Kaiben Construction Eng Co Ltd has obtained a patent for three-shaft mixing pile construction equipment. This invention was developed by Zhang Zongjie.
The patent application number is CN202422668401U 20241104. The patent publication number is CN223867223 (U). International Patent Classification c..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- CCCC Third Harbour Engineering has been granted a patent for Protective Device for Pile Position Hole of Cast-in-place Pile on Steel Platform. This invention was developed by Li Kaipeng, Zhang Weikang, Ding Yingchao, Hu Liangmeng, He Suoji and Zhang Yuerui.
The patent application number is CN202520137250U 20..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Hunan Chemical Geological Engineering Survey Institute has received a patent for Novel Pile Plate Type Combined Retaining Structure for Widening Steep Slope Fill Embankment. This invention was developed by Xiong Huan, Zhuang Shunjian, Liu Tao, Ou Yu and Wang Xinghong.
The patent application number is CN20252..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Tianjin Jiancheng Found Guanzhuang has been granted a patent for High-strength Fiber Concrete Pipe Pile. Zhang Tianxing and Tang Yuchao developed the invention.
The patent application number is CN202520427171U 20250312. The patent publication number is CN223867219 (U). International Patent Classification cod..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Taizhou Taihui Municipal Engineering has obtained a patent for tubular pile structure with high structural strength. This invention was developed by Bao Jiani, Guan Guan, Yuan Simin and Ding Danhui.
The patent application number is CN202520162300U 20250123. The patent publication number is CN223867218 (U). I..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Nanjing Xilide Enterprise Man Consulting Co Ltd for Anti-floating Pressure-bearing Pile. Shen Yanxia developed the invention.
The patent application number is CN20252042235U 20250108. The patent publication number is CN223867217 (U). Inter..
Engineering
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Sinohydro Bureau 6 has secured a patent on Straight Hole Grouting Positioning Structure. Bai Liang, Hao Xihua, Zhao Fei, Wu Junying, Gao Shuo and Wan Jiaming developed the invention.
The patent application number is CN202423152351U 20241220. The patent publication number is CN223867212 (U). International P..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangsu Tongjinxin Building Engineering Tech Co Ltd has secured a patent on Sand-gravel Pile Construction Device Capable of Achieving Rapid Discharging. Deng Yaguang and Sha Huanhuan developed the invention.
The patent application number is CN202520460708U 20250317. The patent publication number is CN22386..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Weifang Nuomi Decoration Engineering has secured a patent on Building Engineering Foundation Compaction Degree Monitoring Equipment. Li Hongming, Liu Haihua, Chen Xiaolin and Wang Lei developed the invention.
The patent application number is CN20252084747U 20250115. The patent publication number is CN22386..
Textile
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Sand Stone Cushion Bearing Capacity Detection Equipment has been issued to Ningxia Architectural Design and Res Institute Co Ltd. This invention was developed by Wang Xiaoyin, Chang Yong, Guo Miaomiao, Wang Baoyin, Chen Jiong, Gong Wenbiao, Ren Yiming, Liu Gang, Liu Jie, Li Qin, Chen Wenhua..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Western Mining Co Ltd and Qinghai Xikuang Rare Metals for Novel Anode Vertical Mold Lead Liquid Backflow Device. Liu Qing'an, Fan Dongchang, Dou Lianpeng, Shi Yunzhang, Guo Hui, Liu Jiliang, Zhang Zhiguo, Zhou Yongbin, Suonan Cairen, Shen Qiy..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Suzhou Bingsong Precision Machinery has been awarded a patent for 3D Printing Sand Mold for Upper Mold Casting of Seat Mold. This invention was developed by Chen Pengfei and Duan Junping.
The patent application number is CN202520750421U 20250421. The patent publication number is CN223862797 (U). Internationa..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Suzhou Bingsong Precision Machinery for 3D Printing Sand Mold for Seat Mold Core Casting. Chen Pengfei and Duan Junping developed the invention.
The patent application number is CN202520630913U 20250407. The patent publication number is CN22..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- China Railway Construction Heavy Industry Group Daocha Branch has secured a patent on Pouring Device for Railway Frog Casting. Yang Shunqiang developed the invention.
The patent application number is CN202422869766U 20241125. The patent publication number is CN223862795 (U). International Patent Classificati..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangxi Xinjie Electromechanical has obtained a patent for lining ball motor base casting mold capable of preventing sand washing. This invention was developed by Huang Renting and Liu Xiansi.
The patent application number is CN202520486943U 20250319. The patent publication number is CN223862793 (U). Inter..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chongqing Sannai Tech Co Ltd has received a patent for Blade Wax Mold Correcting Tool. This invention was developed by Ju Sheng, Long Jianghua, Tang Li, Yang Sihai, Yang Jinxian, Wu Xiancai and Zhang Jianzhong.
The patent application number is CN202520488315U 20250320. The patent publication number is CN22..
Furniture
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Luohe Huili Industry (Group) has been granted a patent for Steel Bar Cutting Workbench. This invention was developed by Chen Fei, Yang Shuoyan and Zhao Guangyao.
The patent application number is CN202520502474U 20250321. The patent publication number is CN223862749 (U). International Patent Classification co..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Lianyungang Suli Hardware Technology has obtained a patent for wire cutting device for screw machining. This invention was developed by Shi Xianghua and Zhang Daojiang.
The patent application number is CN202520477059U 20250318. The patent publication number is CN223862745 (U). International Patent Classifi..
Electronics
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Shangqiu Qishuo Electronic Technology has obtained a patent for cable cutting equipment for electronic communication. This invention was developed by Yin Peijun, Zeng Xiaodong, Li Huaibing, Li Liankuo, Wu Feng, Tian Cong and Du Tianli.
The patent application number is CN202520425403U 20250312. The patent p..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- 3l Electronic Corp has been granted a patent for Coil Punching and Shearing Die. Lu Hanwen, Zhang Guilin, Zeng Aijun and Chen Jiaqi developed the invention.
The patent application number is CN202520175767U 20250126. The patent publication number is CN223862740 (U). International Patent Classification codes..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Automatic Foot Cutter has been issued to Huizhou Youte Electronics. This invention was developed by Nie Hongzhang, Wang Luyun, Huang Wei, Fu Jun, Su Xianghe, Ma Guoqiang, Dan Shujiang, Guo Gusi, Lei Bangbing, Sun Fengyan and Ye Xiaolong.
The patent application number is CN202423260290U 202..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Dongguan City Jiuwang Electronics Co Ltd for Cutting Equipment for Connecting Wire. Yuan Chuping, Liang Jingfu and Chen Baolian developed the invention.
The patent application number is CN202422839818U 20241121. The patent publication numb..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Zhongshan Yingcheng Electric Appliance Co Ltd has been awarded a patent for Wire and Cable Cutting Device. This invention was developed by Tu Wangming.
The patent application number is CN202422577319U 20241024. The patent publication number is CN223862735 (U). International Patent Classification code is B2..
Textile
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Jiangxi Mingxiang Ventilation Equipment Co Ltd has received a patent for Rolling Forming Equipment for Machining Metal Cloth Clamping Air Pipe. This invention was developed by Huang Ning and Huang Wenbin.
The patent application number is CN202520325425U 20250227. The patent publication number is CN22386273..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- Chinese Patent for Full-automatic Guide Wire J-bend Shaping Device has been issued to Shenzhen Tianlicheng Intelligent Tech Co Ltd. This invention was developed by Wang Liangcheng.
The patent application number is CN202520422602U 20250311. The patent publication number is CN223862724 (U). International Pat..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Tianlicheng Intelligent Tech Co Ltd for Guide Wire Pushing Mechanism. Wang Liangcheng developed the invention.
The patent application number is CN202520420998U 20250311. The patent publication number is CN223862723 (U). Internatio..
Electrical
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Tianlicheng Intelligent Tech Co Ltd for Guide Wire J-bend Shaping Device Capable of Being Bent by Heating. Wang Liangcheng developed the invention.
The patent application number is CN202520420655U 20250311. The patent publication ..
Tools and Machinery
| Wed 21 Oct 2026
Beijing, Oct. 21 -- TJK Intelligent Equipment Manufacturing, Tianjin has been granted a patent for Open Type Rotating Device. Chen Zhendong developed the invention.
The patent application number is CN202520295948U 20250224. The patent publication number is CN223862718 (U). International Patent Classification codes are B21F1/0..
Construction
| Wed 21 Oct 2026
Beijing, Oct. 21 -- State Intellectual Property Office of China has awarded a patent to Xu Xue for Adjustable Bending Device for Construction Steel Bar Machining. Yu Fei, Zhou Long and Xu Xue developed the invention.
The patent application number is CN20252046830U 20250109. The patent publication number is CN223862713 (U). In..
Construction
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Jiangxi Univ of Water Resources and Electric Power and Zhongqingda Assembly Construction Co Ltd have obtained a patent for fabricated building membrane shell structure. This invention was developed by Hao Haoyu, Zhu Yanqi, Zheng Peng, Zhan Kaifeng, Xie Banghua, Zhang Xie, Song Xuefeng and Zhang Zheming.
Th..
Construction
| Tue 20 Oct 2026
Beijing, Oct. 20 -- Huadong Building Co Ltd Of China Construction Fifth Eng Bureau and China Construction Fifth Engineering Division have secured a patent on Double-curved-surface Canopy Steel-concrete Link Joint. Wang Tielin, Li Jianghong, Wu Fengwen, Pan Xinzheng, Liu An, He Junhui and Jin Chengyuan developed the invention.
..
Tools and Machinery
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- U.S. Patent and Trademark Office has released Caterpillar patent application for Tapered Track Roller for a Track Link Assembly. This invention was developed by Suanno Gennaro.
The patent application number is US202519178226 20250414. The patent publication number is US20260316855 (A1). International Pa..
Engineering
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Shenzhen Hanyang Technology has submitted a patent application for Crawler and Snow Sweeping Equipment. This invention was developed by Zhu Taotao, Song Yongqi, Wang Yafeng and Huang Yang.
The patent application number is US202619466879 20260202. The patent publication number is US20260316854 (A1). Inte..
Automobile
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- 4am Robotics GmbH has filed a patent application for Vehicle Combination Comprising Towing Vehicle and Trailer for Transporting Cargo. This invention was developed by Brenner Vitus and Fröhlich Tim.
The patent application number is US202319120137 20231010. The patent publication number is US20260316853..
Construction
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Kubota has submitted a patent application for Electric Tractor. Matsumoto Takaaki, Inaba Daisuke, Yasumura Koki and Mishima Tomohiro developed the invention.
The patent application number is US202619688871 20260527. The patent publication number is US20260316851 (A1). International Patent Classification c..
Automobile
| Thu 22 Oct 2026
Alexandria, Oct. 21 -- Honda Motor has submitted a patent application for Mobile Body and Control Device Therefor. This invention was developed by Ozaki Kazumasa and Hasegawa Makoto.
The patent application number is US202619466864 20260202. The patent publication number is US20260316849 (A1). International Patent Classificati..
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