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Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Kunming CRRC Rail Transit Equipment Co Ltd patent application for Novel Wheel Set Withdrawing Method. This invention was developed by Wang Jianmin, Liu Hong, Xiong Hongyong and Lyu Kesong.
The patent application number is CN202511682480 20251117. The ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Zhumadian Zhongtian Jinjun Vehicle Co Ltd patent application for Semitrailer Framework Assembly Platform. The invention was developed by Yan Luguang, Zhao Fuduo, Jia Tengfei, Chen Long, Yang Meng, Luo Tianyu and Zhu Zhuangzhi.
The patent application ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- No 6 Engineering Of China Railway 20th Bureau Group and China Railway 20 Bureau Group have sought patent for Tunnel Water Inrush Pressure Relief System. This invention was developed by Li Xiangrui, Sun Yuanfang, Song Chengnian, Li Jian, He Jingfang, Zhu Jianfeng, Yu Xinyan and Wu Dan.
The patent applicatio..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway No 2 Group and China Railway Erju Second Engineering have submitted a patent application for Gas Tunnel Water-gas Separation System and Construction Method. Yang Jiao, Liu Yunfeng, Zhang Zhongyu, Gao Long, Li Yuhang, Zhong Shuda, Wang Shengxing, Zhang Peng and Liu Wanpeng developed the invention...
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway No. 2 Group and China Railway Erju Second Engineering have sought patent for Mobile Power Supply Control Cabinet of Continuous Beam and Construction Method of Mobile Power Supply Control Cabinet. This invention was developed by Li Lugao, Liu Hang, Cheng Mingjian, Rong Xiaofeng and Liu Xia.
The..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China University of Mining and Liupanshui Normal University have submitted a patent application for Pressure Relief-water Guide Composite Function Drilling Method for Water-rich Roadway in Dynamic Pressure Disturbance Area. Li Meng, Zhao Yang, Zhang Peng, Feng Wenchang, Zhai Cuixia, Zhang Yunkai and Zhang Chen..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- The First Construction Div Co Ltd Of China Railway Tunnel Group and China Railway Tunnel Group have submitted a patent application for Quasi-rectangular Jacking Pipe Rolling Angle Deviation Rectifying Device and Method. Mao Ji, Cai Yahui, Guo Defu, Li Wei, Li Xiaoping, Huang Wenlong, Qin Dengming, Fu Jianfei a..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- No. 6 Engineering Of China Railway 20th Bureau Group and China Railway 20 Bureau Group have submitted a patent application for Advanced Reinforcement Method for Water-rich Tunnel. This invention was developed by Li Xiangrui, Sun Yuanfang, Zhang Yulong, Song Chengnian, Liu Shaoliang, Gu Gang, Zhu Jianfeng and W..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Central South University and China Railway 12th Bureau Group have submitted a patent application for Sleeve Valve Pipe Positioning Device and Positioning Method. This invention was developed by Zhu Tao, Shi Chenghua, Zhu Zixu, Shen Huitao, Geng Junmin, Liu Xiaoliang, Yu Lyushan, Fan Xianchang, Xu Tiewei, Yang ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- The First Eng Co Ltd Of China Railway 16th Construction Bureau Group and Anhui Huiyu Construction Eng Co Ltd have submitted a patent application for Large-span Asymmetric Grid Structure Jacking System and Construction Method. This invention was developed by Jiang Wei, Wang Dongsheng, Zhang Jing, Chen Zetong an..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Tiesiju Civil Engineering Group and No. 6 Engineering Company Ltd Of China Railway No. 4 Engineering Group Co Ltd have submitted a patent application for Precise Butt-joint Positioning Method Based on Large-span Two-way Fish-bellied Steel Truss Installation. This invention was developed by Sun Zhiyuan, D..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway No. 3 Engineering Group and No. 4 Engineering Co Ltd of China Railway No. 3 Engineering Group have applied Chinese patent for Rail Self-walking Type Operation Rail Crossing Construction Equipment and Construction Method Thereof. Wang Wenming, Wang Haitao, Tong Xin, Wang Yu, Zhang Dingli, Fu-xia ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Tiesiju Civil Engineering Group and The Seventh Engineering of China Railway No. 4 Bureau Group have filed a patent application for Mounting and Fixing Structure for Decorative Curtain Wall. This invention was developed by Li Liang, Zhu Jingyun, Wang Haoming, Chang Binbin, Huang Xiangong, Yue Qiang, Wang..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- No 5 Engineering Corporation Ltd Of Cr20g and China Railway 20 Bureau Group have submitted a patent application for Construction Method for Optimizing Bearing Capacity of Sand Cushion Layer of Open Caisson. This invention was developed by Gou Yu, Zhong Xuanliang, Li Xian, Zhang Lidong, Zheng Huanxue, Wang Gong..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Southwest Jiaotong University, China Railway 20 Bureau Group and No. 4 Engineering of (CR20G) have filed a patent application for Adjustable Inner Supporting Structure for Cofferdam. This invention was developed by Zhang Lijun, Zhang Lihua, Geng Qingjun, Gao Yan, Gao Fengli, Zhu Zhiwu, Chu Wenkui, Xiao Hongqia..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- The 2nd Eng Co Ltd Of China Railway 22nd Bureau Group and China Railway 22nd Bureau Group have submitted a patent application for Foundation Pit Backfilling Structure and Anti-floating and Anti-seepage System. Wang Jian, Hu Guoyong, Li Zehui, Niu Congshi and Huang Zhikun developed the invention.
The patent ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- 3rd Eng Company Ltd Of China Railway Urban Construction Group and China Railway Urban Construction Group have applied Chinese patent for Water and Soil Conservation Dynamic Protection System for Building and Water Conservancy Project and Construction Method. Ai Dongsheng, Wu Xuewen, Liu Guosheng, Du Yansheng, ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Siyuan Group Eng Operation And Maintenance Co Ltd and China Railway Siyuan Survey and Design Group have submitted a patent application for Bridge Longitudinal Jacking and Deviation Rectifying Method for High-speed Railway Track Structure. This invention was developed by Li Shiliang, He Xinhui, Li..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Tenth Group Fourth Project and China Railway No. 10 Engineering Group have submitted a patent application for Bridge Jacking and Leveling Device and Method. This invention was developed by Yuan Changwei, Chen Haohua, Chen Jiaren, Wang Kun, Lu Lu, Han Jing, Xu Wei, Wang Shuang and Han Yuan.
The..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Tenth Group Fourth Project; China Railway No. 10 Engineering Group have sought patent for Synchronous Jacking and Dynamic Leveling System and Method for Bridge. This invention was developed by Chen Jiaren, Lou Yongshuai, Meng Yaotong, Xing Jiawei, Dong Jiachao, Zhang Ling, Liu Hao, Zhao Yuhao, Ch..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway 11th Bureau Group and The 1st Eng Ltd Of China Railway 11th Bureau Group have submitted a patent application for Cable Bent Tower Steel Anchor Head Positioning Device and Construction Method Thereof. This invention was developed by Zhou Xuhui, Peng Hao, Yang Zhoujin, Pu Yinbo and Li Xiaofeng.
..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- The 7th Eng Co Ltd Mbec, China Railway Major Bridge Engineering Group and Gansu Xinda Construction Eng Consulting Co Ltd have submitted a patent application for Curve Hole Passing Method of Bridge Girder Erection Machine and Bridge Girder Erection Machine. This invention was developed by Nie Jinghua, Min Ji-yo..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway 14 Bureau Group, Shandong Transport Institute and Jinan Urban Construction Group have submitted a patent application for Method for Quickly Constructing Pre-stress System of Post-tensioned Pre-stress Bent Cap in Winter. Zhang Zhaodong, Guo Baolin, Guo Dong, Jiang Ruishuang, Wang Huajian, Zhang Li..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Guangdong Zhuzhao Railway Co Ltd and China Railway Major Bridge Reconnaissance & Design Institute have sought patent for Beam End Limiting Device. This invention was developed by Qi Jun, Li Su, Xie Kaiyue, Duan Pengyu, Zheng Qinggang, Zhang Weiguang, Gao Baofeng, Hu Xing, Xu Bin and Chen Chunlong.
The paten..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Jinan Urban Construction Group and Shandong Huitong Construction Group have submitted a patent application for Automatic Maintenance Integrated Device for Road Structure Layer Construction. This invention was developed by Liu Lingbo, Wang Jingzhao, Wang Jiaxuan, Dong Wenchao, Li Jiafeng and Wang Qunli.
The ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Anhui Construction Investment Group, Anhui Construction Engineering Group and Wuhan Guangyu Mingsheng Intelligent Tech Co Ltd have submitted a patent application for Intelligent Robot and System for Road Geometric Parameter Detection and Acceptance. Tang Rui, Li Yougui, Yu Zhigang, Ren Jie, Peng Haidong, Shi J..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway No. 10 Engineering Group, National Engineering Res Center For High Speed Railway Construction, China Railway Group Ltd and The Qingdao Engineering of China Railway Tenth Group have submitted a patent application for Flatness Detection Device for Asphalt Concrete Joint Treatment. Guo Jiawen, Zhang..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Jilin Invest Construction and China Railway Investment Group have filed a patent application for Cement Stabilized Macadam Construction Structure for Expressway Pavement. This invention was developed by Han Lizhong, Ni Haozhe, Wang Xingxuan, Lu Qianhua, Sun Yonglei and Zhu Min.
The patent appl..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Jilin Invest Construction and China Railway Investment Group have applied Chinese patent for Asphalt Concrete Laying Thickness Control Device. Wei Zhiqiang, Zhang Xiaohua, Yue Ting, Xu Ye, Han Lizhong, Song Shide and Ni Haozhe developed it.
The patent application number is CN202511893011 20251..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Tenth Group Fourth Project and China Railway No. 10 Engineering Group have submitted a patent application for Box-type Roadbed Construction Method. This invention was developed by Chen Chun, Wang Hui, Zhang Zhenwei, Meng Yaotong, Liu Guosheng, Yuan Changwei, Hou Man, Hou Zhaoke, Qi Yaohui and Lou..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway 20 Bureau Group, Sichuan Tibet Railway Tech Innovation Center Co Ltd and China State Railway Group have submitted a patent application for Mobile Battery Replacing Device for Tunnel Construction Machinery. This invention was developed by Xie Jiangsheng, You Nan, Li Xiaoke, Zhu Haoyang, Ren Shaoqi..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Key Laboratory Shield Machine & Boring Technology, China Railway Tunnel Group and Jilin University have applied Chinese patent for Crawler-type Tunnel Wall Mold Spraying Device for Open-type Tbm (tunnel Boring Machine). Lu Gaoming, Li Yunxuan, Lu Zhiyong, Li Zhanguo, Guo Wei, Zhang Yangkai, Liu Chaoyin, ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Henan Pinggao General Electric Co Ltd and Henan Pinggao Electric have submitted a patent application for High-speed Motor Train Unit Arc-free Automatic Neutral Section Passing System Based on Phase Control Switch. This invention was developed by Hu Ke, Zhu Kelou, Huang Xin, Jiang Yunfeng, Chen Xiutian, Dong Hu..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Beijing Railweld New Material Tech Co Ltd, Cars Jinhua Detection Center Co Ltd, Metals & Chemistry Res Institute China Academy Of Railway Sciences Corporation Limited, Tieke Jinhua Tech Co Ltd and China Academy Railway Sciences have submitted a patent application for Economical Duplex Stainless Steel for Railw..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Hunan Zhanxun Metal Products Co Ltd and No. 3 Construction of China Railway No. 9 Group have filed a patent application for Guide Device Suitable for Different Box Girder Internal Molds. This invention was developed by Zhang Xianhui, Wang Chengyan, Xu Zhan, Liu Shuang, Su Chao, Zhang Wei, Luo Jin'gang, Xia Riz..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Railway Baoji Bridge Group and China Railway Baoji Bridge Baoji Road and Bridge Construction Co Ltd have submitted a patent application for Bridge Steel Combination Welding Method. This invention was developed by Che Ping, Li Junping, Liu Zhigang, Tian Gangyi, Liu Zhiguo, Han Changsong, Xue Changli, Qin ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- No. 5 Engineering Corporation Ltd Of Cr20g and China Railway 20 Bureau Group have submitted a patent application for Concrete Material, Preparation Method and Open Caisson Blade Foot Large-volume Pouring Construction Method. This invention was developed by Li Xian, Zhou Zhiwu, Gou Yu, Zhang Lidong, Liu Lei, Gu..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- The 5th Eng Co Ltd Of China Railway 25th Bureau Group and China Railway 25th Bureau Group have filed a patent application for Novel Wall Material for Building and Preparation Method Thereof. This invention was developed by Ren Daguang, Seol Hyung-tae, Lyu Shuai, Xie Bin, Guo Litao, Liu Guoheng, Fang Hao, Jiang..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Railway 12th Bureau Group and The 4th Eng Co Ltd Of China Railway 12th Bureau Group have submitted a patent application for Intelligent Detection and Automatic Fire Extinguishing Device for Tunnel Waterproof Board Trolley and Using Method Thereof. This invention was developed by Niu Ruiliang, Li Dan, Li ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Railway Shanghai Group Co Ltd and Yunan Changxing Beijing Tech Co Ltd have submitted a patent application for Overhead Line System Maintenance Operation Vehicle and Auxiliary Device Thereof. This invention was developed by Zhou Li, Xu Hao, Zhu Renbin, Yu Rui and Zhong Xu.
The patent application number..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Tongli Tire Co Ltd, Shandong Hixih Rubber Tech Co Ltd and Hixih Rubber Ind Group Co Ltd have submitted a patent application for Forklift Telescopic Arm Lifting Appliance and Forklift. Wang Chao, Meng Lingsheng, Liu Jian, Xu Tao, Tian Zunhu and Zhu Yong developed the invention.
The patent application number ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Dalian COSCO KHI Ship Engineering and COSCO Shipping Heavy Industry have submitted a patent application for Anti-collision Protection Method for Gantry Crane Boom. This invention was developed by Xu Che, Xia Dongying, Duan Yufeng, Mou Junhui, Wang Yifeng and Jiang Hongwen.
The patent application number is C..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Huzhou Special Equipment Inspection and Research Institute Huzhou Elevator Emergency Rescue Command Center and China Jiliang University have submitted a patent application for Double-channel Non-contact Elevator Slippage Detection Device and Method. Chen Benyao, Wang Yanqi, Yu Ping, Chen Jiayan, Guo Xufeng and..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Chengxi Shipyard and CSSC Chengxi Yangzhou Shipbuilding Co Ltd have submitted a patent application for Marine Cabin Crane Remote Control Button Box Storage Seat. This invention was developed by Zhu Jie, Meng Weilong, Yu Kaisong, Gong Hui and Zhang Chaoyun.
The patent application number is CN202511506286 202..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Railway Urumqi Group and Southwest Jiaotong University have filed a patent application for Intelligent Railway Wheel Set Pushing Device and Control Method Thereof. This invention was developed by Li Yulong, Lu Caijiang, Zhang Yudi, Zhai Xu, Liu Jie, Bao Shenghua, Song Ting, Wang Tao, Wang Chao, Song Haof..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Railway 20 Bureau Group and No. 4 Engineering of (CR20G) have submitted a patent application for Large Mud Pit Mud Pump Suspension Device for Pile Foundation Construction. This invention was developed by Zhang Shuai, Yang Jie, Liu Wubo, Hou Longjiang, Guo Wei and Sun Gang.
The patent application numbe..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Grid Hebei Electric Power Co Ltd Ehv Branch and State Grid Corporation of China have sought patent for GIS Bus Partial Discharge Detection Crawler. This invention was developed by Wang Yu, Qiao Yida, Zhen Xu, Zu Shutao, Li Fanghua, Feng Pengsen, Zhang Ning, Chen Shaogong, Cui Yunchuang, Shi Shuo, Li Fang..
Transportation
| Sun 31 May 2026
Taipei, June 1 -- China Motor Corp and Zept Inc have submitted a patent application for Parking System and Control Method Thereof Including a Parking Device, a Level Sensor, and a Controller to Reduce the Abnormal Sound Generated by the Pawl Part Colliding with the Gear Part or the Housing. This invention was developed by Shen W..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Xi'an University of Science and Technology and Shaanxi Yanqionglai Intelligent Tech Co Ltd patent application for Gob-side Roadway Composite Supporting Structure and Gob-side Roadway Composite Supporting Method. Zhang Shuai, Guo Shuchao, Cao Jiantao, Lai..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Li Xuexiang has sought patent for Coal and Rock Mass Supporting Method for Gob-side Roadway. This invention was developed by Li Xuebin and Li Xuexiang.
The patent application number is CN202410391796 20240401. The patent publication number is CN121473874 (A). International Patent Classification code is E21D..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- CCCC First Harbor Engineering and Tianjin Port Eng Design & Consulting Company Ltd Of CCCC First Harbor Eng Company Ltd have submitted a patent application for Tunnel Secondary Lining Trolley In-tunnel Splicing Method. Zhu Weiwei, Liu Xiangyu, Han Jianbo, Zhu Huabao and Liu Xuechun developed the invention.
..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released No. 4 Engineering of (CR20G) and China Railway 20 Bureau Group patent application for Small-section Tunnel Construction Method. This invention was developed by Liu Baoxun, Zhang Lijun, Zhou Jian, Zong Can, Zeng Linghui and Gong Wenhao.
The patent appl..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released China Railway 14th Bureau Group Corporation Tunnel Eng Co Ltd, Ocean University China, Qingdao Metro Group and China Railway 14 Bureau Group patent application for Self-adaptive Regulation and Control Method for Small-clear-distance Large-longitudinal-sl..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway 22nd Bureau Group; Southwest Jiaotong University; China Railway Fifth Survey & Design Institute Group has applied Chinese patent for Advanced Grouting Construction Method for Large-shield Long-distance Passing Through High-speed Roadbed Hole. Liu Ziming, Dong Qijun, Yao Yi, Guo Jianbo, Guo Shiron..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Central South University and China Railway 12th Bureau Group patent application for Combined Pin Stop-grouting Plug and Closed Slurry Blocking Method. Shi Chenghua, Zhu Tao, Zhu Zixu, Shen Huitao, Liu Xiaoliang, Zhao Qianjin, Li Binqiang, Gao Zhifeng, Ha..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Northwest Res Inst Co Ltd Crec, No. 1 Construction of China Railway No. 9 Group, China Railway Science Res Institute Group Co Ltd and China Railway No. 9 Engineering Group patent application for Device for Construction of Micro Pile at Bottom of Composit..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Central South University; China Railway 12th Bureau Group; China National Chemical Ecological Water Conservancy Construction has submitted a patent application for Rock Core Yielding Storage Type Drill Bit and Rock Core Micro-disturbance Drilling Method. This invention was developed by Shi Chenghua, Zhu Tao, Z..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- The No. 3 Eng Co Ltd Of China Railway 22th Bureau Group has submitted a patent application for Ultrahigh Supporting Formwork Structure of Sewage Treatment Plant and Construction Method. Hong Zhirong, Deng Huaxing, Wen Chunrong, Li Guilin, Huang Haiquan and Li Fuliang developed the invention.
The patent appl..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released China Railway Major Bridge Engineering Group and China Railway Bridge Science Res Inst Ltd patent application for Intelligent Air Curtain Auxiliary Open Caisson Sinking System. This invention was developed by Qin Shunquan, He Chengyuan, Zhou Gongjian, Ma..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received China Energy Shendong Coal Group Co Ltd patent application for RFID Sorting Line Cargo Position Deviation Self-adaptive Calibration Method. Jia Xue, Li Su and Guo Yaosheng developed the invention.
The patent application number is CN202510965942 202507..
Transportation
| Sun 31 May 2026
Taipei, June 1 -- Univ Chinese Overseas has submitted a patent application for Smart Shopping Cart. Huang Chin-hua, Yang Shih-chan and Huang Li-xin developed the invention.
The patent application number is TW20230143554 20231110. The patent publication number is TW202519434 (A). International Patent Classification codes are B..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Zhejiang Zhongtai New Energy Tech Co Ltd has sought patent for Spraying Device and Spraying Process for Water Pump Clutch of Heavy Truck. This invention was developed by Li Shebing, Lin Yuanhao, Lin Zitao, Lin Zicheng, Wu Qiuying, Zhou Wei, Liu Jialun, Hou Yushuai, Yuan Yongfeng, Shi Yuanji and Lin Yonghan.
..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Minmetals Copper Hunan Company Ltd patent application for Grab Crane Dynamic Load Weighing System and Weighing Method. The invention was developed by Yin Le, Shao Ge and Wang Yuanhan.
The patent application number is CN202511817478 20251204. The pate..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Zhai Baoming has submitted a patent application for Anti-rollover Crane Automatic Unhooking Protection System and Crane. Zhai Baoming developed the invention.
The patent application number is CN202410375450 20240329. The patent publication number is CN121470332 (A). International Patent Classification codes..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Jiangsu Tonghui Lvjian Tech Co Ltd patent application for Stacking Equipment for Transportation of Composite Floor Slabs. This invention was developed by Hao Kunchao and Zhang Hao.
The patent application number is CN20261026686 20260109. The patent pu..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Risheng Innovation Xiamen Information Tech Co Ltd has sought patent for Intelligent Elevator Capable of Running in Multiple Directions. This invention was developed by Zhuang Zhixing.
The patent application number is CN202511878329 20251212. The patent publication number is CN121470313 (A). International Pa..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Haian County Shenling Electrical Appliance Mft Co Ltd patent application for Intelligent Anti-overload Elevator Weighing Device and Control Method. The invention was developed by Li Shen, Fan Xiaobin and Mao Jian.
The patent application number is CN2..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Ife Elevators Co Ltd and Henan Zhongyuan Ife Elevator Co Ltd patent application for Rescue Communication Method for Deaf-mute Trapped Elevator Car. Yang Qingyun, Qiu Limian, Zhang Yi and He Juan developed the invention.
The patent application number i..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Shanxi Longheda Commerce and Trade Co Ltd patent application for Intelligent Storage and Transportation Device for Agricultural Products. Zhang Jin developed the invention.
The patent application number is CN202511635378 20251110. The patent publicati..
Transportation
| Sun 31 May 2026
Taipei, June 1 -- Nietzsche Enterprise Co Ltd has sought patent for Vehicle Parking Detection Device and Method for Detecting Vehicle Parking. This invention was developed by Chang Shih-mo.
The patent application number is TW20230141147 20231026. The patent publication number is TW202518420 (A). International Patent Classific..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Nantong Jiuyin Cold Chain Equipment Co Ltd has submitted a patent application for Box-type Cargo Stacking Device for Cold-chain Logistics Storage. This invention was developed by Jiang Xiaojiang.
The patent application number is CN202511473737 20251015. The patent publication number is CN121470210 (A). Inte..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Checheng Advanced Equipment Wuhan Co Ltd patent application for Automatic Stacker Crane for Automobile Production Line. The invention was developed by Chi Hongwei, Zhou Tianxiang and Li Ping.
The patent application number is CN202511932367 20251219. ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Shandong Mingchuan Wood Ind Group Co Ltd patent application for Stereoscopic Warehouse Stacker Crane for Plate Production Plant. This invention was developed by Yang Qi and Zhou Jinjin.
The patent application number is CN202511689334 20251118. The pat..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Guangzhou Zhirou Intelligent Equipment Co Ltd patent application for Workpiece Transportation Circulating Type Production Line for Assembly Workshop and Circulating Method. Ye Minbin and Li Weijun developed the invention.
The patent application number..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Nanjing Qihongchen Communication Tech Co Ltd patent application for Satellite Cluster Data Cargo Sorting, Storing and Transferring Method. This invention was developed by Xu Ziping.
The patent application number is CN202511570962 20251030. The patent ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Juye Golden Bull Vehicle Ind Co Ltd has sought patent for Automatic Unloading Device of Transportation Semitrailer. This invention was developed by Ma Ning, Li Dachuan, Liu Hongyao, Kou Xiantian, Sun Zhenzhen, Ding Huizhen and Wang Shanshan.
The patent application number is CN20261018339 20260108. The paten..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Shanghai United Bearing Co Ltd has submitted a patent application for Device Applied to Hanging and Phosphating of Bearing Outer Ring of Railway Wagon. Bian Yiqing, Xu Wentian and Yang Yansong developed the invention.
The patent application number is CN202511968560 20251224. The patent publication number is..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Xuzhou XCMG New Energy Automobile Co Ltd patent application for Pure Electric Heavy Truck Low-voltage Power Supply Control System. This invention was developed by Gao Xiaoyong, Zhuang Mingxing and Tang Zikang.
The patent application number is CN202511..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Xi'an Mainfun Intelligent Tech Co Ltd has submitted a patent application for Unmanned Mining Dump Truck Capable of Running in Two Directions. This invention was developed by Wu Peng, Mou Junfa, He Yintao, He Xiang and Pang Yana.
The patent application number is CN202511827788 20251205. The patent publicatio..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Xi'an Mainfun Intelligent Tech Co Ltd has filed a patent application for Independent Suspension Unmanned Mining Dump Truck Capable of Running in Two Directions. This invention was developed by Wu Peng, Mou Junfa, Guo Feilong and He Yintao.
The patent application number is CN202511827658 20251205. The patent..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Ningbo Kuatu Electronic Tech Co Ltd has sought patent for Pickup Truck Cover with Special Front Rail Fixing Mode. This invention was developed by Zhang Zhihao, Zheng Shaoyong, Gu Guanqian and Luo Jianping.
The patent application number is CN202511625677 20251107. The patent publication number is CN121469264..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Hangzhou Deqiang Tech Co Ltd has filed a patent application for Heat Treatment Equipment for Machining Parking Lock. This invention was developed by Qiao Jinzhen.
The patent application number is CN202510810968 20250617. The patent publication number is CN121472534 (A). International Patent Classification c..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Zhuzhou Electrical Locomotive Widege S&T Co Ltd patent application for Split Type Mold, Preparation Method of Split Type Mold, Structural Part and Forming Method of Structural Part. The invention was developed by Zhang Qian, Liao Qinghua, Luo Le, Chen S..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Hubei Sitong Special Automobile Co Ltd has filed a patent application for Mixing Truck and System and Method for Detecting Concrete Flowability Thereof. This invention was developed by Xie Lei, Liu Ning, Wu Zheng, Qi Ming and Huang Daidi.
The patent application number is CN202511939792 20251222. The patent ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Danyang Jimao Elevator Parts Co Ltd patent application for Automatic Plasma Splicing Welding Equipment and Process for Stainless Steel Elevator Door Plate. This invention was developed by Tang Guohua.
The patent application number is CN20251248115 202..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released China Railway No. 3 Engineering Group and Huadong Construction Co Ltd Of China Railway No. 3 Eng Group Co Ltd patent application for Interlocking Adjustable Gas Cylinder Anti-toppling Device for Gas Shielded Welding and Adjusting Method of Interlocking A..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released China Railway Liuyuan Group, GuangXi University and Tianjin Chengjian University patent application for Shield Tunnel Segment Joint Waterproof Material and Waterproof Structure. This invention was developed by Yu Yong, Zhang Wenjun, Li Tengfei, He Weiguo..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Hunan Santer Machinery Mfg Co Ltd patent application for Metal Raw Material Cutting Device Based on Metal Crawler Belt Preparation. The invention was developed by Liu Haixiong, Wu Zhiquan, Yang Lianxi, Xia Zhizhou and Wen Yidong.
The patent applicati..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Shaanxi Traffic Control Municipal Road & Bridge Group and The First Branch Of Shaanxi Traffic Control Municipal Road & Bridge Group Co Ltd patent application for Processing Device for U-shaped Reinforcement Cage of Precast Beam. The invention was develo..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Hangzhou Hetai Conveying Equipment Co Ltd patent application for Reinforcing Rib Forming Die for Elevator Shell. The invention was developed by Liu Xuefeng and Wang Yong.
The patent application number is CN202511777659 20251128. The patent publicatio..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Ningxia Kerun Building Material Tech Co Ltd has applied Chinese patent for Slow-release Polycarboxylate Superplasticizer for Road Concrete and Preparation Method of Slow-release Polycarboxylate Superplasticizer. Shi Yelin, Guo Dengke and Li Kechen developed it.
The patent application number is CN20251152252..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Overseas Eng Branch Of China Railway No. 5 Eng Group Co Ltd has submitted a patent application for Recycled Plastic Modified Asphalt Mixture and Warm Mixing Construction Method Thereof. This invention was developed by Yang Jun, Wu Jianliang, Yang Xuanfu, Wang Long'an and Li Jiefeng.
The patent application n..
Transportation
| Sun 31 May 2026
Taipei, June 1 -- Mediatek has submitted a patent application for Computing System and Data Transport System. Hsieh Tsai-chun developed the invention.
The patent application number is TW20240103727 20240131. The patent publication number is TW202518878 (A). International Patent Classification codes are H04L45/121, H04L45/16, ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Zhejiang Hongshun Ind Co Ltd has submitted a patent application for Rocket Special-shaped Tower with Built-in Elevator. Chen Guolong, Wu Haitao, Chen Ping and Chen Yicun developed the invention.
The patent application number is CN202511960159 20251224. The patent publication number is CN121470412 (A). Inter..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Tangshan Hongrun Ind Co Ltd patent application for Hot Rolling Forklift Fork Leg and Process. Liu Mingjie, Wang Neng, Yang Peng and Yang Guochao developed the invention.
The patent application number is CN202511633376 20251110. The patent publication ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Wuxi Anchi Power Tech Co Ltd patent application for Integrated Forklift Driving Assembly. This invention was developed by Li Qingyun and Yang Qi.
The patent application number is CN202511561043 20251029. The patent publication number is CN121470404 (A..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received China Energy Shendong Coal Group Co Ltd patent application for Unmanned Forklift Body Control System Based on 5G Cloud. Wang Wenhui, Li Bowen, Qiao Feng, Wang Fei, Yu Hening, Zhou Chaoyi, Yang Jian, Liang Zhanze, Wu Yupeng, Bai Ruxi, Gao Qiang, Si Guangy..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Chengdu Aoling Elevator Eng Co Ltd patent application for Elevator Transfer Device and Using Method Thereof. This invention was developed by Sheng Lin.
The patent application number is CN202511822693 20251205. The patent publication number is CN121470..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Wanquan Heavy Ind Changzhou Machinery Co Ltd patent application for Safety Protection Structure for Elevator. The invention was developed by Ren Lingfang, Jiang Guoguo, Peng Huihui, Liu Xiulan and Zhou Jianjun.
The patent application number is CN2025..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Wanquan Heavy Ind Changzhou Machinery Co Ltd patent application for Spiral Elevator with Self-lubricating Structure. Peng Huihui, Ren Lingfang, Liu Xiulan, Zhou Jianjun and Jiang Guoguo developed the invention.
The patent application number is CN20251..
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