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Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Sinohydro Bureau 7 patent application for Environment-friendly Spraying and Dust-settling Device for High-speed Railway Bridge Construction. This invention was developed by Cui Longlong, Chen Zhengbin, Tan Yongjin, Zhang Zhanchao, Yang Runji, Liu Yafei, ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- XCMG Fire-Fighting Safety Equipment has filed a patent application for Cantilever Crane Structure and Aerial Work Platform. This invention was developed by Huang Yihan, Zuo Qiwei and Wang Jie.
The patent application number is CN20251250935 20251231. The patent publication number is CN121470416 (A). Internatio..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Xuzhou Heavy Machinery patent application for Length Measuring Cable Drum with Locking Function and Crane with Length Measuring Cable Drum. Li Huaiyang, Zhao Yuchun, Zhang Fan, Zhang Hailong and Shao Jiangshan developed the invention.
The patent applica..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published XCMG Xuzhou Truck-Mounted Crane patent application for Compact Built-in Hydraulic Winch. The invention was developed by Zhou Zhe, Kong Deqiang, Xiao Yanfeng, Guo Zhaoheng and Yan Huanhuan.
The patent application number is CN202511727025 20251124. The p..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Powerchina Hubei Engineering patent application for Adjustable Positioning Seat for Slewing Bearing of Tower Crane and Use Method of Adjustable Positioning Seat. The invention was developed by Cao Peng, Yi Zhenghong, He Shengli, Xia Jianxiong, Xiong Zhi..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Hunan SANY Medium Lifting Machinery has submitted a patent application for Counterweight Device and Crane. Tan Min, Wang Xueying and Yu Yilun developed the invention.
The patent application number is CN202511797940 20251202. The patent publication number is CN121470373 (A). International Patent Classification..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Hunan SANY Medium Lifting Machinery has submitted a patent application for Bracket Device and Crane. This invention was developed by Wang Biao, Huang Weili and Sheng Xinlan.
The patent application number is CN202511775658 20251128. The patent publication number is CN121470372 (A). International Patent Classif..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Sany Marine Heavy Industry has applied Chinese patent for Loosening Rope Detection and Protection Device in Gravity Direction of Crane Drum and Gantry Crane. Liu Bo, Xiao Chi and He Jiahui developed it.
The patent application number is CN20251221378 20251229. The patent publication number is CN121470368 (A). ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Wuchang Shipbuilding Industry Group patent application for Safe Windproof Alarm System for Gantry Crane of Crane. The invention was developed by Sun Wei, Wang Ziwei, Yuan Hongbin, Luo Yongxing, Liu Jianghan, Kuang Chong, Zhang Xiaobin, Yan Bingzheng and..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Shanghai Nuclear Engineering Research & Design Institute has applied Chinese patent for Reactor Pressure Vessel Overturning Method and Device Matched with Single Crane. Wei Xiaobao, Zhu Yuping, Liu Runfa, Zhou Yangsong, Tang Weihua, Sun Shuliang, Xu Huiyan, Dai Ruiguang, Yi Mingming and Liu Xiaoyu developed it..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Otis Elevator has submitted a patent application for System and Method for Determining Health of Module of Passenger Conveyor System. This invention was developed by Josiprakash Vinay, Naram Naveen, Chikanti Venkata, Acharya Anubhav and Rajumarpu Avinash.
The patent application number is CN20251183503 2025080..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Railway Wuxin Heavy Industry has submitted a patent application for Cable Drum Control Method and Device and Crane. This invention was developed by Zhang Weiyou, Zhang Yuanzheng, Chen Dan, Qi Jiayong, Chen Fangting, Dai Lang and Huang Lei.
The patent application number is CN20251218957 20251230. The pat..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Changzhou Kingcattle Abrasives has sought patent for High-precision Abrasive and Abrasive Cloth Production and Transportation Integrated Equipment. This invention was developed by Song Wenwei, Huang Haiming, Wu Yongjun and Chao Jianwei.
The patent application number is CN202511700070 20251119. The patent publ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Southern Power Grid Electric Power Technology has applied Chinese patent for Unmanned Aerial Vehicle Parking Apron and Unmanned Aerial Vehicle Landing Guiding Method. Chen Kaixuan, Fu Zhongbin, Xiong Zhi, Shi Yinkai, Tu Jiachuan, Tan Junyang, Cen Guangdu and Cai Yanghua developed it.
The patent application nu..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Merchants Jinling Shipyard Jiangsu has filed a patent application for Method for Manufacturing Bow Door of Ro-ro Passenger Ship. This invention was developed by Yang Fuxiang, Guan Juncheng and Zhou Liang.
The patent application number is CN202511941088 20251222. The patent publication number is CN121469..
Transportation
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has received ASM International Holding patent application for Gas Distribution Device Transport Assembly, Gas Distribution Device Transport Kit, and Method of Transporting Gas Distribution Device Transport Assembly. Nandwana Dinkar, Thangaiah Mohamed Imthiyas, Hanrahan Nathan, Liang Haibin ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Shanghai Luoke Intelligent Technology has submitted a patent application for Judgment Method and Device for Vehicle Parking Path Re-planning, Vehicle and Storage Medium. Hong Zhifu developed the invention.
The patent application number is CN20251222569 20251229. The patent publication number is CN121469546 (A..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China FAW Group has sought patent for EMB Brake Caliper Parking Solenoid Valve Drive Control System, Diagnosis Method and Vehicle. This invention was developed by Sui Qinghai, Sun Shuguang and Li Songzhan.
The patent application number is CN202511589016 20251031. The patent publication number is CN121469494..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China FAW Group has submitted a patent application for Method, Device, System and Product for Determining Pedal Force-pedal Travel Curve. This invention was developed by Yang Tao, Wei Gang and Cong Jianhua.
The patent application number is CN202511630426 20251107. The patent publication number is CN12146948..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published China Second Metallurgy Group patent application for Street Lamp Pole Transporting and Assembling Integrated Device and Method. The invention was developed by Liu Haibo, Shi Jianping, Li Pengyi, Feng Junqiang, Li Na and Wang Xiangrong.
The patent appli..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Nuclear 25th Construction has submitted a patent application for Vehicle-mounted Rock Core Transportation Device. Jiang Chang, Li Chunhao, Zuo Chun, Xing Lin, Li Zhenming, Fu Cong, Hu Yan and Ou Ting developed the invention.
The patent application number is CN202511842218 20251209. The patent publicatio..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released SINOTRUK Jinan Power patent application for Integrated Remote Clutch and Power Takeoff Control Method and System and Fire Fighting Truck. This invention was developed by Xin Qichang, Shao Guoqing, Ren Xiaoyu, Xue Qiusheng and Shi Yunting.
The patent app..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published China FAW Group patent application for Active Suspension Control Method Based on Road Surface Induction, Vehicle and Storage Medium. The invention was developed by Yang Yibo, Wang Xiaoyan, Wang Yingnan and Wang Xuanhe.
The patent application number i..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Jiangsu Suyun Med Appliances has submitted a patent application for Wheel Assembly Integrating Parking Braking, Retreating Prevention and Resistance Adjustment. This invention was developed by Su Lixiang, Qin Hongping, Zhang Qingjun, Yang Xinhua, Jiang Guofeng, Zhou Rong and Yu Youtong.
The patent application..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China MCC17 Group has sought patent for Electric Furnace Gear Rotation and Cambered Surface Bidirectional Tilting Device. This invention was developed by Fan Qiandong, Zhang Jun, Yang Ming, Kong Jiong, Fang Zheng, Liu Yunbing, Fang Zhenyu, Yang Le and Zuo Pengcheng.
The patent application number is CN20251166..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Shandong Luoxiang Automobile Manufacturing patent application for Device for Processing Trailer Towing Ring. The invention was developed by Luo Gongxiang, Wang Bing, Yin Hao, Zhuang Yirui and Zhang Ling.
The patent application number is CN202511949661 ..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released CRRC Dalian patent application for Repair Process for Stainless Steel Plate of Urban Railway Vehicle and Urban Railway Vehicle. This invention was developed by Zhang Tianyi, Yu Yue, Meng Qingyuan, Yu Jianguo, Yao Xu, Huang Yue, Shen Yujia, Cheng Fanglian..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Railway No. 5 Group Chengdu Engineering has filed a patent application for Welding Device for Temporarily Fixing Cantilever Continuous Beam. This invention was developed by Qiu Yebo, Tang Fei and Li Qiang.
The patent application number is CN20261014253 20260107. The patent publication number is CN1214..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Railway First Group Electrical Engineering has submitted a patent application for Automatic Drilling Device for Box. This invention was developed by Zou Run, Gu Junlu, Yuan Bo, Zhang Mingqiang, Wu Panhu, Wang Yijie, Li Hu, Li Zhiyi, Li Gang, Sun Jiacheng and Pei Jiayu.
The patent application number is C..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Hefei Changsheng Auto Parts has submitted a patent application for Stamping Die for Truck Cab Frame Production. Xie Yun, Luo Zhanguo, Shang Zhiqiang, Chu Zhaoyun and Cao Wenqiang developed the invention.
The patent application number is CN202511719640 20251121. The patent publication number is CN121467554 (A)..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Suzhou Pro Success Automotive Stamping has sought patent for Full-automatic Preparation Device for Train Hub Oil Seal Outer Framework. This invention was developed by Zhou Bin, Wu Weimin, Zha Daizuo, Lei Pengfei, Zhang Xuanyi, Chen Lijun, Shen Jian, Chen Xuegen and Zhou Youkai.
The patent application number i..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- China Railway Siyuan Survey and Design Group has sought patent for Bridge Type Intelligent Dust Removal Device and Dust Removal Method Thereof. This invention was developed by Liu Xiyang, Liao Yongliang, Yao Yingfeng, Xie Qin, Ge Hong, Wang Dewei, Luo Lilun, Chen Dong, Dai Gang, Qiu Haibo, Hu Jian, Zhong Chuan..
Transportation
| Sun 31 May 2026
Taipei, June 1 -- Delta Electronics has submitted a patent application for Pallet Positioning Method and Pallet Positioning System. Liu Jan-shian, Chien Hao-yu, Tian Yi-fu and Yang Yuan-hsiang developed the invention.
The patent application number is TW20240125214 20240705. The patent publication number is TW202519457 (A). Inte..
Transportation
| Sun 31 May 2026
Taipei, June 1 -- Shimano has submitted a patent application for Bicycle Rear Sprocket Assembly and Bicycle Drive Train. This invention was developed by Fujita Hiroshi, Koshiyama Kazuki and Nakanishi Takashi.
The patent application number is TW20240137720 20180511. The patent publication number is TW202519445 (A). International..
Transportation
| Sun 31 May 2026
Taipei, June 1 -- Industrial Technology Research Institute has submitted a patent application for Cold Storage Cage Cart. This invention was developed by Cheng Ching-tsung, Fanchiang Chin-hsiang, Hong Ruei-jhih and Li Yong-ren.
The patent application number is TW20230143719 20231113. The patent publication number is TW202519433..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Zhongtong Bus has submitted a patent application for Glue Seam Opening Device and Method for Putty Blade Coating Part of Passenger Car Seam. This invention was developed by Yang Haitao, Zhang Lei, Xu Zhen, Wang Wei, Yang Zhi, Li Zhuang, Wang Linguang and Song Qianqian.
The patent application number is CN20251..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Beijing Institute of Technology has submitted a patent application for Open Type Capillary Tube for Selective Directional Liquid Transportation and Preparation Method of Open Type Capillary Tube. Liu Ming, Han Yekun, Chen Runan, Peng Zhilong and Chen Shaohua developed the invention.
The patent application num..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Shandong University has submitted a patent application for Low-strength High-fluidity Mining Area Roadway Filling Material as Well as Preparation Method and Application Thereof. This invention was developed by Bai Jiwen, Xu Jingguang, Gao Xinyi, Yang Shangli, Zhang Jiabao, Liu Rentai, Chen Mengjun and Liu Guoq..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China MCC17 Group has submitted a patent application for Culvert Abutment Back Roadbed Treatment Construction Device and Use Method. Zhu Guojun, Zhou Jinqiu and Song Zhiqiang developed the invention.
The patent application number is CN20251219945 20251230. The patent publication number is CN121473206 (A). Int..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Dongfeng Commercial Vehicles patent application for Connecting Structure for Cab and Steering System. This invention was developed by Song Yubin, Ding Rui, Zhang Yang, Chen Chenghai, Yang Jiaqi and Cheng Zhiguang.
The patent application number is CN2025..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Chongqing Changan Automobile patent application for Steering Wheel State Control Method and Device in Automatic Parking Process and Vehicle. The invention was developed by Jiang Yuanbo, Guo Quanyong and Jiang Xiangjian.
The patent application number is..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released China Tiesiju Civil Engineering Group patent application for Hydraulic Steering Rubber-tyred Track Laying Engineering Truck and Construction Method. This invention was developed by Duan Qinan, Fang Taotao, Pei Yuhu, Li Yunhao, Hua Zhengxing, Jiang Shan, ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Casco Signal has submitted a patent application for Speed Reduction Adjusting Method and Device for Backup Mode of Ultra-high-speed Railway. This invention was developed by Liang Xuan, Qiao Yongtao, Sun You, Chen Wenhan, Yang Jiehua, Zhao Yangjie, Wang Ruochen and Xu Aopeng.
The patent application number is C..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Beijing Jiaotong University has submitted a patent application for Method for Adjusting Running Diagram of Virtual Marshalling Heavy-load Train Under Autonomous Operation. Dong Hairong, Zhou Min, Ma Xiaolan, Wang Hongwei, Zhang Zixuan and Liu Yu developed the invention.
The patent application number is CN2026..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Casco Signal patent application for Full-automatic Unmanned Train Initialization and Repositioning System and Method and Medium. The invention was developed by Chen Shaowen, Han Hong, Bai Xueling, Ling Xiaoque, E Bei and Zhang Xuan.
The patent applicat..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Casco Signal patent application for Virtual Marshalling Train Spacing Dynamic Control Method, Medium and Equipment. This invention was developed by Wang Tao, Guo Liang, Chen Yaohua and Na Jiqing.
The patent application number is CN202511899851 20251216...
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Casco Signal has submitted a patent application for Vehicle Positioning and Enabling Intelligent Shunting Method and System for Railway Freight. This invention was developed by Xu Weiqun, Cheng Jiajia, Chen Zhixin, Yue Jinyu and Chen Yaohua.
The patent application number is CN202511827874 20251205. The patent..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received CRRC Zhuzhou Locomotive patent application for Integrated Gauge Detection System and Subway Electric Passenger Car. Li Ke, Liang Jiashuo, Jin Rucai, Liu Jing and Zhou Yiren developed the invention.
The patent application number is CN202511702494 2025111..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released University Nanning patent application for Urban Rail Transit Train Operation Protection Equipment. This invention was developed by Chen Jianqiu, Deng Haitao, Zhang Lanfang, Wang Guangming and Meng Qinglan.
The patent application number is CN202410351309..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Shijiazhuang Tiedao University patent application for Device and Method for Detecting Geometric Shape and Position of Externally-hung Rail of Locomotive. This invention was developed by Tong Fengzhuang, Song Liang, Zhang Zhongyi, Liu Pengfei, Wang Jianxi..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Shenzhen CRRC Railway Vehicles has sought patent for Bogie for Urban Rail Vehicle. This invention was developed by Wang Yufei, Pei Mingxing, Gu Shuo, Yuan Siping, Zhou Feng, Jiang Hongcui, Li Huizhen and Sun Wei.
The patent application number is CN20251213330 20251229. The patent publication number is CN12146..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- CRRC Changchun Railway Vehicles has filed a patent application for Aluminum Alloy Vehicle Body Traction, Bolster and Buffer Structure Based on Bogie with Built-in Axle Boxes. This invention was developed by Xie Zhanyu, Xie Zhuoda, Li Pengfei and Shi He.
The patent application number is CN202511647345 20251111..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released CRRC Qingdao Sifang patent application for Plateau Train Oxygen Concentration Control Method and Device and Train. This invention was developed by Wang Zongchang, Shan Wei, Zhou Xinxi, Cho Yeon Ho, Ma Bingbing and Liu Haibo.
The patent application numbe..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released CRRC Changchun Railway Vehicles patent application for Lightweight Multifunctional Middle Roof Plate Structure of Double-flow System as Type Vehicle. This invention was developed by Liu Fengjuan, Dong Tingting, Feng Yachao and Chen Yang.
The patent appl..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- CRRC Dalian has submitted a patent application for Side Wall Structure and Rail Vehicle. This invention was developed by Yang Yuchen, Zang Lanlan, Han Xuesong, Zhong Enyang, Yan Shuai, Chu Yanbin, Cai Changliang, Du Xiaojie, Zhang Rongci, Shi Hongfeng and Shui Chaoyue.
The patent application number is CN20251..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published China Railway Siyuan Survey and Design Group patent application for Superconducting High-speed Magnetic Levitation Vehicle Base and Application Technological Process Thereof. The invention was developed by Qiu Shaofeng, Zhu Zequn, Xu Xubao, Yang Hui, Li..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Guiyang Depot of China Railway Chengdu Group patent application for Water-based Microfiber Leather Production Process and Water-based Microfiber Leather. This invention was developed by Zhang Jincong, Wu Yijiao and Sun Yuankang.
The patent application n..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Hefei University of Technology has filed a patent application for Chassis-parameter-free Road Surface Attachment Identification Method for Butt Joint of Split Type Hovercars. This invention was developed by He Zejia, Jiang Cong, Shi Qin, Xia Guang and Zhao Wenyu.
The patent application number is CN20261018323..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received SINOTRUK Jinan Power patent application for Intelligent Heavy Truck End-to-end Driving Method Based on Focus Attention and Probabilistic Game. Ren Chuanjian, Liu Yang, Tian Lei, Wang Pengcheng, Zhang Longxin and Han Feng developed the invention.
The pat..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Nuclear Industry Huaxing Construction has submitted a patent application for Vertical Transportation Supporting Frame for Reinforcement Cage Module. This invention was developed by Yin Haidi, Chen Xiaoyan, Geng Xiuwei, Li Xuezhan, Zeng Qiang, Xu Yunbo, Jiang Tao, Su Yanjun and Huang Xianjia.
The patent ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received China MCC17 Group patent application for Industrial Building Post-cast Strip Tray Butterfly-shaped Double-helix Jacking Device and Construction Method. Zhang Shuai, Guo Xiaochun, Kong Fanfeng and Yuan Junwen developed the invention.
The patent applicati..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway No. 9 Engineering Group has submitted a patent application for Roof Leveling and Anti-cracking Integrated Structure and Synchronous Construction Method Thereof. This invention was developed by Song Jingyun.
The patent application number is CN20261024721 20260109. The patent publication number ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China MCC17 Group has submitted a patent application for Superimposed Belleville Spring Energy Storage Self-resetting Low-loss Prestressed Bfrp Tie Piece. He Ning, Cheng Anchun, Liu Baotang, Hong Qing, Wang Mingchao and Li Xi developed the invention.
The patent application number is CN202511739850 20251125. T..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published China MCC17 Group patent application for Fabricated Residence Laminated Slab Strip Slurry Leakage Prevention Structure and Construction Method. The invention was developed by Pan Sheng, Liu Ying, Zhang Yongsheng, Zhao Weijia and Hou Mingyang.
The paten..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Engineering Consultation Group has filed a patent application for Semi-underground Subway Station Buoyancy Compensation System and Method. This invention was developed by Dong Lidong, Yan Jilong, Chai Jukui, Li Junhui, Zhu Xunze, Guo Yao, Su Wei, Yan Hongfang, Xu Jinshuai, Qin Wenshuai, Zhu Xin a..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received China Railway Siyuan Survey and Design Group patent application for Protection Method for Shield Underneath Pass Building Structure in Covering Type Karst Area. Lyu Yanhao, Dai Yong, Xiong Chaohui, Lei Chong, Zheng Kai, Wang Jinlong, Zhang Haitao, Sun Xu..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China MCC17 Group has submitted a patent application for Rotary Drilling Hole-forming High-pressure Jet Grouting Bottom-expanding Cast-in-place Pile and Using Method. This invention was developed by Shi Yuguo, Ye Shengjun, Qin Yuhuan and Yu Tongde.
The patent application number is CN202511979005 20251225. The..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China MCC5 Group Corporation has submitted a patent application for Sludge Deposition Road Surface Cleaning Device. Wang Yinxi, Yang Zhengyang, Gu Tihu, Mo Shuqing, An Congzhi and Li Yi developed the invention.
The patent application number is CN20251206811 20251229. The patent publication number is CN12147..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Major Bridge Reconnaissance & Design Institute has applied Chinese patent for Box Girder Closure Opening Vibration Relieving Control Device and Method. Fang Ke, Sun Yingjie, Zhang Xingzhi, Geng Dongsheng, Wang Jie, Liu Shuguang, Kang Jin, Jia Enshi and Sun Lishan developed it.
The patent applica..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received China MCC17 Group patent application for Steel Box Girder Assembly Support Turnover Use Method. Zuo Junhai, Tao Jiumin, Shi Xifei, Zhan Boli, Tao Ailin, Wang Jiangpeng, Lin Nan and Chen Long developed the invention.
The patent application number is CN20..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Major Bridge Reconnaissance & Design Institute has submitted a patent application for Suspension Bridge Anchor Beam and Anchoring System. This invention was developed by Peng Lingfeng, Tang Heqiang, Cai Luan, Liu Hanshun, Luo Kou, Wang Wei, Guo Riqiang, Huang Qiyuan, Zhou Jianhong and Zou Lifan.
..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Shantui Construction Machinery has submitted a patent application for Control System and Method of Road Edge Cutting Device. Li Jianping, He Yongjun, Liu Cunbo and Yan Bingliang developed the invention.
The patent application number is CN202511652976 20251112. The patent publication number is CN121473214 (A)...
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Gansu Xigou Mining Industry patent application for Method for Dumping Rock Transportation of Hillside Strip Mine. The invention was developed by Xu Shouxin and Ren Hairui.
The patent application number is CN20261006899 20260105. The patent publication ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway Eryuan Engineering Group has submitted a patent application for Quasi-zero Stiffness Shock Isolation Device Based on Hydraulic Negative Stiffness and Design Method Thereof. This invention was developed by Liu Jian, Yang Jizhong, Feng Dubei, Chen Yiting, Chen Zhihui, Liu Fangbo, Chen Zhixian and J..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China MCC17 Group has submitted a patent application for Splicing and Positioning Device for Variable-cross-section Steel Structure Stand Column and Mounting Method. This invention was developed by Ding Zhirong, Yang Tongxin, Zhou Yuxin, Tian Sai, Pan Kunlun, Dai Chao and Feng Jingkun.
The patent application ..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway 14 Bureau Group has sought patent for Shield Tunneling Machine Cutterhead Assembly, Shield Tunneling Machine and Cutterhead Water Jet Control Method. This invention was developed by Chen Jian, Wang Zhikui, Yang Lunlei, Li Dongsheng, Yang Gongbiao, Kong De'ao, Lee Su-dong, Chen Jianfu, Zheng Shuai..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has published China Railway Engineering Equipment Group patent application for Shield Tunneling System and Shield Tunneling Machine. The invention was developed by Wang Jing, Gu Guangwei, Zhang Lin, Zhao Yang, Meng Xiangbo, Ji Qing'en, Ye Chao and Yan Yang.
The pate..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Huawei Technologies has submitted a patent application for Pulse Train Transmission Method and Communication Device. This invention was developed by Feng Qi, Wang Fan, Zhang Chang and Wei Dongdong.
The patent application number is CN20238099764 20230627. The patent publication number is CN121464608 (A). Inter..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Envision Energy patent application for Method of Assembling Drive Train for Wind Turbine, Wind Turbine and Assembly Kit Thereof. This invention was developed by Ruthhoff Ralf, Wokowiak Matthias, Eisen Stefan, Tzevic Pavel and Kristensen Ju Rgen Ditlef.
..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China MCC17 Group has submitted a patent application for Communication Pipeline Full-period Damage Positioning and Monitoring System and Method. Liu Yibo, Zhong Shutong and Zhu He developed the invention.
The patent application number is CN202511378220 20250925. The patent publication number is CN121462995 (A..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- China Railway First Survey & Design Institute Group has applied Chinese patent for Railway Power Transmission Line Distributed Photovoltaic Access Anti-countercurrent Management System and Operation Method. Wang Pengcheng, Mao Meng, Jin Zhongfu, Liu Yijun, Zhao Zhijun, Wang Boyu, Xie Jingwei, Li Zeyu, Liu Ruof..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Suzhou Zongwei Technology has submitted a patent application for Multi-station Feeding Mechanism. This invention was developed by Zhou Xingpeng and Lu Hongxing.
The patent application number is CN20251253896 20251231. The patent publication number is CN121470206 (A). International Patent Classification code..
Transportation
| Sun 31 May 2026
Beijing, June 1 -- Anhui Kaile Special Vehicles has submitted a patent application for Mould-proof Ventilation Structure for Van Type Transportation Semitrailer. This invention was developed by Feng Bing, Wang Ben, Wang Ziyin, Li Long, Xi Yan, Liu Jiabin and Zhang Liping.
The patent application number is CN202511967911 202512..
Transportation
| Sun 31 May 2026
Taipei, June 1 -- Daifuku has submitted a patent application for Transport Facility. This invention was developed by Ogawa Daisuke, Hirao Yuya, Ii Tatsuki, Nishikawa Tomoaki, Ueba Kouji, Sakamoto Kosuke and Kimura Kosuke.
The patent application number is TW20240126169 20240712. The patent publication number is TW202518649 (A)..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- SINOTRUK Jinan Power has submitted a patent application for Tractor Lane Keeping Control Method, System and Equipment Based on Wheelbase Dynamic Correction and Medium. This invention was developed by Wang Yipeng, Qin Tao, Tian Lei, Zhao Yuchao, Liu Yuhang, Shen Zeyu and Zhao Xiaolong.
The patent application..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Shougang Jingtang United Iron & Steel has submitted a patent application for Railway Ballast Laying System. This invention was developed by Wu Zhenzhen, Wang Jingsong, Sun Baoyu, Li Tieliang, Zhang Yanping, Zhang Hao and Miao Yang.
The patent application number is CN202511855435 20251210. The patent publica..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- CRSC Urban Rail Transit Technology has submitted a patent application for Train Running Interval Analysis Method, Device and Equipment. Wu Yunxia, Wang Ziheng, Wei Liang and Han Liying developed the invention.
The patent application number is CN202511763795 20251127. The patent publication number is CN12146..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- Zhejiang Optraffic Signs has submitted a patent application for Vehicle-mounted Traffic Sign. Gu Wujing and Lyu Yuxing developed the invention.
The patent application number is CN202511782266 20251129. The patent publication number is CN121473269 (A). International Patent Classification codes are E01F9/608,..
Transportation
| Mon 01 Jun 2026
Beijing, June 1 -- BYD Company has submitted a patent application for Charging System and Charging Station. Luo Hongbin, Wang Chao, Wei Yu, Zhang Xiaobin and Zhang Lei developed the invention.
The patent application number is CN20241135030 20240730. The patent publication number is CN121461515 (A). International Patent Classi..
Transportation
| Sat 30 May 2026
Beijing, May 30 -- Sichuan University, Guizhou University and China Railway Engineering Equipment Group have applied Chinese patent for Method and System for Evaluating Jamming Risk of Rear Supporting System of Tunnel Boring Machine. Xie Yachen, Liao Jianxing, Lu Yiqiang, He Fei, Li Cong, Liu Guikang and Shi Xiaojun developed it..
Transportation
| Fri 29 May 2026
Beijing, May 30 -- Shandong Port Rizhao Port Group and Rizhao Jurong Port have submitted a patent application for Dynamic Grain Storage and Transportation Method and System for Bulk Grain Port. Dong Ruizhi, Shen Peng, Li Ruisong, Wang Hongru, An Pengyu, Zhu Wentao, Li Shilong, Ma Shuai, Ding Yifan and Guo Xizhang developed the i..
Transportation
| Sat 30 May 2026
Beijing, May 30 -- China Railway Jinan Group Co Ltd and Jinan Sanding Electric Co Ltd have submitted a patent application for Railway Passenger Station Gate Anti-following Method and System Based on Computer Vision. Li Xinkai, Si Xianwei, Liu Liang, Shi Pinggang, Pang Xuehua, Guo Hao, Yang Supeng, Qin Ling, Liu Wendong, Wan Tian..
Transportation
| Fri 29 May 2026
Beijing, May 30 -- Lanzhou Institute of Technology and Gansu Special Equipment Safety Tech Inspection Center have sought patent for Universal Bridge Crane Safety Bottom Event Identification Method Based on Machine Vision. This invention was developed by Niu Yuyan, Zhang Shengjun, Pan Xuemei, Li Zhifeng and Lin Xiaojun.
The pa..
Transportation
| Sat 30 May 2026
Beijing, May 30 -- China Railway Urban Construction Group and Hebei University have sought patent for Intelligent Real-time Monitoring System and Early Warning Method for Steel Structure Construction Process. This invention was developed by Du Ke, Pan Jie, Xu Zhiqiang, Yin Wang, Wu Jiuxiang, Huang Kecheng, Xu Li, Xu Huolin, Zhou..
Transportation
| Sat 30 May 2026
Beijing, May 30 -- Shaoxing Rail Transit Group Co Ltd and China Railway First Group have sought patent for Automatic Water Level Prediction and Optimization Method Based on Arima Model Driving. This invention was developed by Song Yuejun, Fang Shengwu, Wang Jian, Yang Lang, Luo Wenrui, Shi Bo, Liu Yimin, Ru Huan, Liu Xing, Zhang..
Transportation
| Fri 29 May 2026
Beijing, May 30 -- China MCC17 Group and National Dong Hwa University have filed a patent application for Urban Industrial Pollution Site Pollution Level Assessment Method. This invention was developed by Cheng Anchun, Kim In-jae, Huang Jinkun, Sun Wenjing, Lu Xixin, Zhao Guohui, Nan Bo, Wang Jia, Chen Xiangyu, Fan Xudong, Zhou ..
Transportation
| Sat 30 May 2026
Beijing, May 30 -- Powerchina Huadong Engineering Corporation and Powerchina Huadong Engineering Corporation have applied Chinese patent for Congestion Analysis Method for Urban Bus Road Network. Chen Lu, Xu Yaoting, Gu Xianxian, Zhou Dongcheng, Lai Qingtao, Zhuo Shenghao and Chen Pengfei developed it.
The patent application ..
Transportation
| Sat 30 May 2026
Beijing, May 30 -- Shaoxing Rail Transit Group Co Ltd and China Railway First Group have applied Chinese patent for Multi-source Heterogeneous Foundation Pit Monitoring Data Real-time Dynamic Visualization System and Method Based on Vue. Luo Wenrui, Liu Zhiming, Yang Lang, Wang Jian, Shi Bo, Liu Xing, Liang Yongren, Wang Hao, Ha..
Transportation
| Sat 30 May 2026
Beijing, May 30 -- Jiangsu Traffic Control Digital Traffic Res Institute Co Ltd has submitted a patent application for High-precision Map Data Processing Method, Device and Equipment and Computer Readable Storage Medium. This invention was developed by Yin Yufeng, Chen Sipeng, Lu Jiabin, Li Ning, Chen Ning, Yu Yongbo, Li Nan, Zh..
Transportation
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has published China Railway Major Bridge Reconnaissance & Design Institute and Southwest Jiaotong University patent application for Method and Device for Calculating Smoothness of Beam End of Large-span Railway Bridge. The invention was developed by Mei Dapeng, Tang ..
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