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Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released China Railway Tunnel Group and State Key Laboratory Shield Machine & Boring Technology patent application for Tbm Tunneling Geological Label Optimization and Abnormity Early Warning Method Based on Multi-model Consensus and Confidence Analysis. This inv..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released Guoneng Shendong Coal Group and Shendong Coal Branch Of China Shenhua Energy Co Limited patent application for Block Chain Credible Evaluation and Dynamic Parameter Adjustment Method for Intelligent Toughness Support of Roadway Surrounding Rock. This in..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released Zhongguancun Science City Urban Brain Co Ltd patent application for Vehicle Abnormal Event Real-time Regulation and Control Method for Urban Complex Road Conditions. This invention was developed by Han Ke, Wu Yunchao, Yuan Wen, Li Xuedong, Ren Xinzhou a..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released Research Institute Of Highway Ministry Of Transport patent application for Electric Heavy Truck Charging Energy Consumption Prediction Method and System Based on Big Data. This invention was developed by Yuan Junli, Wang Shuai, Cai Cui, Wang Junbo, Pei ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released Wuhu Xinba Network Tech Co Ltd patent application for Remote Control Vehicle Road Obstacle Detection Method and System. This invention was developed by Sheng Xiaofei, Shen Di, Wu Junhua, Wang Wenpin and Hui Guanghan. The patent application number is ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released China Railway No. 8 Engineering Group and No. 3 Eng Co Ltd Of China Railway No 8 Eng Group Co Ltd patent application for Tire Pressure Monitoring Method for Unhooking Cableway. This invention was developed by Tang Jun, Zhong Youjian, Lan Yong, Yin Zheng..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released Dongjiao Branch Of China Academy Of Railway Sciences Corporation Ltd, China Academy Railway Sciences and Lanzhou Jiaotong University patent application for Large-scale Railway Scene Point Cloud Data Semantic Segmentation Method Based on Deep Learning. T..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released Changzhou Liren Information Tech Co Ltd patent application for Tourist Behavior Analysis and Travel Strategy Generation Method. This invention was developed by Xu Wei, Ding Yefeng and Shi Lingyun. The patent application number is CN202511723703 20251..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has published Beijing Liyuan Xingda Science & Tech Co Ltd patent application for Dual-power Switching Circuit of Railway Direct-current Remote Supply System. The invention was developed by Ge Botao, Wu Di, Meng Pinghua, Zhai Dazhi and Han Long. The patent applica..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has published China Railway Beijing Engineering Group Beijing, China Railway Beijing Engineering Group and Yunnan Airport Group Co Ltd patent application for Intelligent Management System for Building Construction. The invention was developed by Qi Xuyan, Yang He'en..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has published No. 3 Construction Co Of China Railway No. 10 Engineering Group and China Railway No. 10 Engineering Group patent application for Tunnel Construction Efficacy Analysis System and Method. The invention was developed by Guo Zhijie, Zou Peng, Zhao Yu, Li ..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Huainan Mining Industry Group and Hohai University patent application for Deep Soft Rock Roadway Deformation Evolution Simulation Method Based on Deep Learning. Li Zhihong, Wang Chuanbing, Tang Jie, Xiao Diancai, Hao Xiaobo, Kang Zhipeng, Huang Yifan, Y..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Sichuan Chengde Rail Transit Co Ltd, China Railway Tunnel Group Road And Bridge Eng Co Ltd and China Railway City Development And Invest Group Co Ltd patent application for Intelligent Grouting Method for Water-rich Sandy Gravel Stratum Shield Tunnel Co..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Research Institute Of Electronic Computing Technology China Academy Of Railway Sciences Corporation Limit, Beijing Jingwei Information Technology Co Ltd, China Academy Railway Sciences and China State Railway Group patent application for Federal Learnin..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received China Railway Southwest Research Institute Co Ltd and Chongqing University patent application for Bridge Structure Water Damage Safety State Monitoring Method, Device and System Based on Bayesian Network. Sun Tao, Ren Donghua, Cao Wen, Liu Gang, Wang Ze..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received China Railway Beijing Engineering Group Beijing; China Railway Beijing Engineering Group and Yunnan Airport Group Co Ltd patent application for Method for Monitoring Foundation Pit Through Internet of Things. Jin Feng, He Jiaqi, Wang Songjie, Pei Xu, Du..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Beijing Guotie Huachen Communication Tech Co Ltd and CRSC Communication & Information patent application for Intelligent Operation and Maintenance Method for Railway System Communication Machine Room. Li Hongyan, Cong Jinhui, Tian Chong, Wu Guilin and S..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Rizhao Research Institute Shandong University and Shandong University patent application for Global Path Optimization Method for Container Wharf Horizontal Transportation. Wang Fei, Wang Yicai, Zhang Heng, Zhang Jinsheng and Zhu Zhenjie developed the in..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received China Railway 24th Bureau Group and China Railway 24th Bureau Group Shanghai Electricity Electrification Co Ltd patent application for Inverted U-shaped Cable Tunnel Laying Device and Method. Li Xiaobin, Huang Zhongjie, Zheng Jian, Liu Liqiang, He Shuil..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Changzhou Development & Manufacture Centre, China University of Mining and Special Equipment Safety Supervision Inspection Institute of Jiangsu Province patent application for Portable Parallel Elevator Traction Steel Belt Friction Coefficient Real-time..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Chengdu Gongwang Tech Co Ltd patent application for Straddle Type Monorail State Monitoring Method and System. Zheng Jun, Du Junhong, Xiang Chaofu, Hou Zhikun, Jiang Minglu, Zeng Junqing and Lan Shenhao developed the invention. The patent application..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Taiyuan Institute China Coal Technology & Eng Group and Shanxi Tiandi Coal Mining Machinery Co Ltd patent application for Top Supporting Type Mining Roadway Grooving Machine. Liu Lei, Dong Yue, Guo Wenxiao, Zhang Chenyang, Jiao Hongzhang, Zhu Tianlong, ..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Shenzhen Comprehensive Traffic And Municipal Engineering Design And Research Institute Co Ltd patent application for Regional Traffic Demand Prediction and Road Network Planning Method and System. Cheng Shuang, Xie Zhenming, Jiang Pei, Liao Moyang and L..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Taiwan Patent Office has received Yang Ming Marine Transp Corporation patent application for Container Automatic Examination Method and Transportation Information Exchange Method and Computers Thereof. Cho Ping-hung, Chiang Wen-ping and Hsieh Chen-lung developed the invention. The patent application number ..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Taiwan Patent Office has received Lin Yung Hua patent application for Equipment and Method for Transporting Objects in Three-dimensional Space Comprising an Inlet Apparatus, at Least One Transportation Apparatus, at Least One Height Adjustment Apparatus, and an Outlet Apparatus. The patent application number..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received Shanghai Haida Communication Co Ltd and Shanghai University patent application for Ship Cargo Identification Method and System Based on Ship Lock Video Monitoring. Hu Xiaodong, Wang Xuzhi, Zhu Qiuyu, Wu Chao, Xiong Xihui, Zhu Jicheng and Wan Wangen deve..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received China Railway Bridge Research Tech Co Ltd, China Railway Bridge Science Research Institute Ltd and China Railway Major Bridge Engineering Group patent application for Medium-high Frequency Vibration Exciter and Design Method Thereof. Wang Zhengxing, Cha..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received China Railway Guangzhou Engineering Group, China Railway Guangzhou Eng Group Harbor And Shipping Eng Co Ltd and Wuhan University of Science and Technology patent application for Blasting Method for Protecting Existing Structure Near Water. Lai Runyue, F..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received China Mobile Group Jiangsu Co Limited and China Mobile Communications patent application for Planning Route Passenger Flow Prediction Method, Device and Equipment and Storage Medium. Zhao Yu, Sun Yuanyuan, Li Shuchun and Zhang Chunyan developed the inve..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- Tavage Tech Ltd has sought patent for System and Method for Lifting Cart in Modular Growth Tower. This invention was developed by Crawford Ryan Joseph, Peterson Sean R, Tueller Todd Garrett and Toole John David. The patent application number is CN20248051131 20240705. The patent publication number is CN121..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Zhongxiong Tech Group Co Ltd has sought patent for Shared Parking Space Dynamic Intelligent Navigation Management System and Method Based on AI. This invention was developed by Zhu Bin, Chen Rufu and Zhao Silin. The patent application number is CN202511786468 20251201. The patent publication number is CN12..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Zhengzhou Haiwei Electronic Tech Co Ltd has sought patent for Non-box-opening Detection Equipment for Storage and Transportation Box. This invention was developed by Chen Li, Guo Jianchao, Wang Zhiteng, Li Gensong, Li Xiaohong and Li Huipeng. The patent application number is CN202511781674 20251129. The pa..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Shanghai Wenjing Information Tech Co Ltd has sought patent for International Supply Chain-oriented Intelligent Stowage Method and System for Chinese and European Train Containers. This invention was developed by Wu Junfeng, Zhou Ye and Yang Yong. The patent application number is CN202610129337 20260130. Th..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Zhang Rong Jie has sought patent for Electric Overhead Crane Device for Use with Smoke Barrier Curtain in Which an Electric Overhead Crane Includes Front and Rear Power Drive Sets Including Left and Right Front and Rear Main Power Wheels and First, Second, Third, and Fourth Auxiliary Wheels. This invention was..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Bujinnong International Co Ltd has sought patent for Agricultural Crop Elevator Capable of Reducing the Downtime During Maintenance, Lowering the Cost of Replacing Parts and Extending the Service Life. This invention was developed by Zhang Zhi-hua. The patent application number is TW20240105240 20240215. Th..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Henan Xiangrui Road And Bridge Eng Co Ltd has applied Chinese patent for Laser Measuring Device for Road and Bridge Building Construction. Lu Yinliang, Choi Hyuk, Qiu Songtai, Chen Jianqiang, Wang Shuiliang, Yan Geli, Shi Zhanhao, Xiao Yun, Liu Yanan, Wan Quan, Meng Xiangli, Shi Qingqing, Wan Junjian, Gao Xue..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Jinhua Special Equipment Inspection And Testing Institute Jinhua Special Equipment Emergency Disposal Com has applied Chinese patent for Method and System for Detecting Defects of Steel Belt Elevator with Machine Room Based on Infrared Nondestructive Imaging. Zhang Jianxiang, Xu Chen, Jin Song, Huang Minjie, ..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- Jiangsu Zhongfu Focus Cross Border Trade Service Co Ltd has applied Chinese patent for Risk Control Model Method Based on Cross-border Trade Cargo Declaration. Wu Xinjian, Jiang Wei, Tang Xiao, Gao Yechao, Weng Yijiong, He Tao, Wang Cong, Wang Jialuo and Zha Yifeng developed it. The patent application numb..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Wuhan Guanggu Zhuoyue Tech Co Ltd has applied Chinese patent for Unmanned Road Patrol Vehicle. Lin Hong, Cao Min, Tao Jian, Qu Xuan and Wei Shishi developed it. The patent application number is CN202511585523 20251031. The patent publication number is CN121617068 (A). International Patent Classification co..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- China Waterborne Transport Research Institute has filed a patent application for Ais Data Thinning and Typical Route Extraction Method and Device Based on Motion Continuity. This invention was developed by Du Huan, He Jin, Ruan Jinjia, Hou Jianling, Tong Yao and Wang Yuchuan. The patent application number ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Guangdong Institute Of Special Equipment Inspection And Research Guangdong Special Equipment Accident Inv has filed a patent application for Radiation Testing Device of Elevator Traction Machine, Testing Method Thereof and Medium. This invention was developed by Ren Xin, Lin Ruxi, Huang Wen, Li Mingyang, Li S..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- China Transp Information Co Ltd has filed a patent application for Method and Device for Determining Vehicle Parking Position of Roll-on-roll-off Ship. This invention was developed by Xie Chao, Zhang Peng, Hu Gang, Chen Benxi and Guo Xiang. The patent application number is CN202610148142 20260203. The pate..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- China Shenhua Energy Co Ltd has filed a patent application for Intelligent Ship and Cargo Matching Method, Device and Equipment. This invention was developed by Zhang Xiaofeng, Wang Xingzhong, Song Zilu, Shi Jiang, Ran Shunyi, Zhou Yucheng, Zhang Zhiwen, Yan Ying and Li Zhi. The patent application number i..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Beijing Gerrytone Environmental Protection Tech Co Ltd has submitted a patent application for Multi-stage Escalator Automatic Cleaning Control Method and System Based on PLC. This invention was developed by Yang Long, Ge Jianxin, Lu Zhanming and Zhao Hongqiang. The patent application number is CN2026101397..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Jiangsu Power Investment Yichong New Energy Tech Co Ltd has submitted a patent application for Battery Replacement Connector with Heating Device for Battery Replacement Battery Pack of Back-camel Type Heavy Truck. This invention was developed by Wang Tao, Mou Zhengming, Li Mingqiang, Shen Liang and Li Xin. ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Peifeng Zhixing Tianjin Tech Co Ltd has submitted a patent application for G-type Airspace Aircraft Quantitative Road Right Determination and Autonomous Collision Avoidance Guiding Method. Gui Xujun, Zhu Ping, Liu Yu, Xiao Jian, Peng Yiliang and Ding Yuanyuan developed the invention. The patent application..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- China Waterborne Transport Research Institute has submitted a patent application for Airline Obstacle Real-time Detection and Early Warning Method Based on Electronic Chart Deep Learning. This invention was developed by Geng Xiongfei, Zhou Dan, Luo Jianan and Zeng Zhiyuan. The patent application number is ..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- Chengdu Houyou Tech Co Ltd has submitted a patent application for Control Method and Control Equipment for Preventing Mistaken Door Opening of Motor Train Unit. This invention was developed by Li Chun. The patent application number is CN20261097801 20260124. The patent publication number is CN121611369 (A)..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Tsai Jung Enterprise Co Ltd has submitted a patent application for Double-post Parking Stand Capable of Providing Convenient Operation and Improving the Stability of the Double-post Stand in a Supporting State or a Retracted State. This invention was developed by Qiu Zhi-wen. The patent application number i..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Zhao Shi Ming has submitted a patent application for Clean Smoke-spraying Distribution Structure of Train Model Characterized by Enabling the Train Model to Spray the Clean Water Mist or the Water Mist Containing Essential Oil Components with an Effect Similar to the Smoke Spraying of a General Steam Train, Th..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Go Lead Mobility Co Ltd has submitted a patent application for Vehicle Dispatch Method That Combines Lead Vehicles with Autonomous Vehicles Allowing Flexible Extension of Operating Hours to Meet Service Demands Such as Increased Passenger and Cargo Transport and Driving Safety. This invention was developed by ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Wu Xiangyu has submitted a patent application for IDLE Parking Space Real-time Sharing System. The patent application number is CN202511760231 20251127. The patent publication number is CN121617275 (A). International Patent Classification codes are G06F18/213, G06F18/25, G06N3/0442, G06N3/045, G06N3/0464,..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Liaoning Yunye Intelligent Information Tech Co Ltd has submitted a patent application for Device and Method for Measuring Surface Water Permeability Coefficient of Road and Bridge. This invention was developed by Wang Haifei, Lu Hongyu, Liu Bin, Zeng Zhongjun and Sun Zhe. The patent application number is C..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Superline Tech Inc has submitted a patent application for Traffic Flow Prediction Method, System and Equipment Based on High-quality Road Network Data. This invention was developed by Zhang Yu'ang, Wang Yongfei and Yan Hao. The patent application number is CN202511447460 20251011. The patent publication nu..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Wuhan Guanggu Zhuoyue Tech Co Ltd has submitted a patent application for Air-space-ground-person Integrated Road Abnormal Target Detection Method and Equipment. Lin Hong, Xing Xukai, Cao Min, Wang Xinlin and Wei Shishi developed the invention. The patent application number is CN202511585983 20251031. The p..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Har Wu Sulutian Coal Mine Of China Shenhua Energy Co Limited has submitted a patent application for Loading Area Parking Position Calculation Method and Device, Equipment and Storage Medium. Cui Wen, Li Haijun, Shi Yanyan, Tian Feng, Deng Xiang, Cheng Jianfeng, Li Xiaofeng, Wang Xin, Xuan Jianxing and You Cha..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Suzhou Super Testing Tech Services Co Ltd has submitted a patent application for Vehicle Road Spectrum Vibration Simulation Experiment Device. This invention was developed by Xie Shun. The patent application number is CN202511803964 20251203. The patent publication number is CN121612528 (A). International ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- China Waterborne Transport Research Institute has submitted a patent application for Channel Buoy Detection Method Based on Fusion of Multi-mode Pulse Neural Network and Visual Transform. Du Huan, He Jin, Ruan Jinjia, Hou Jianling, Gao Jin, Tong Yao, Wang Yuchuan, Wang Zheng and Liu Donghua developed the inve..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- China Waterborne Transport Research Institute has submitted a patent application for Lightweight Navigation Channel Buoy Detection Method Fusing Local Perception and Linear Attention. Du Huan, He Jin, Ruan Jinjia, Hou Jianling, Gao Jin, Tong Yao, Wang Yuchuan, Wang Zheng and Liu Donghua developed the inventio..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Wuxi Lafeike Tech Co Ltd has submitted a patent application for Coaxial Different-speed Transfer Case of Crawler Tractor with Hydraulic Pump. This invention was developed by Shi Liang, Gu Kaicheng and Zhou Mingxing. The patent application number is CN202610136106 20260130. The patent publication number is ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Yuan Jing has submitted a patent application for Belt Conveyor Intelligent Transportation Method and System Based on Intelligent Sensor and Electronic Equipment. This invention was developed by Yuan Jing, Zhang Yuhang and Zhang Ke. The patent application number is CN202511708995 20251120. The patent public..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has published CRRC Dalian patent application for Trunk Railway Locomotive Driving Device. The invention was developed by Guo Jiaming, Zhang Jiuyuan, Cheng Cheng, Wang Jiawen, Li Tianyou, Lin Jingdong, Sun Jiefu, Li Chuanlong, Qu Song and Shen Rui. The patent applic..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Jiangsu Xugong Guozhong Laboratory Technology has applied Chinese patent for Surface Mine Loading and Transportation Cost Calculation Method, System and Equipment and Storage Medium. Zhang Haijun, Peng Liuyang and Tian Lei developed it. The patent application number is CN202511881427 20251212. The patent pub..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Shimano has sought patent for Bicycle Rear Sprocket Assembly and Bicycle Drive Train. This invention was developed by Fujita Hiroshi. The patent application number is TW20250102058 20180511. The patent publication number is TW202533986 (A). International Patent Classification codes are B60B27/02, B60B27/04, B..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Poseidon Data Intelligence has submitted a patent application for Dynamic Control Method of Electrical Power Phases and Electrical Power Phase Management System Used for Parking Lot. This invention was developed by Chang Hong-cheng, Liu Hung-yen and Qiu Guan-yi. The patent application number is TW20240104906 ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 15 -- China Railway Resources Group and Huagang Mining have filed a patent application for Fine-grain Dip-dyed Sulfur-oxygen Mixed Copper-cobalt Ore Dressing and Smelting Combined Process Method. This invention was developed by Huang Rongwei, Li Songjiang, Zeng Pei, Xu Yang, Chen Xinghai and Gao Danxiao. The pat..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 15 -- China Railway Resources Group and Huagang Mining have submitted a patent application for High-oxidation-rate Copper-cobalt Ore Quality-dividing and Flow-dividing Beneficiation-metallurgy Combined Process Method. This invention was developed by Huang Rongwei, Li Songjiang, Zeng Pei, Zhang Zixu, Chen Xinghai, G..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- China Railway 20 Bureau Group has submitted a patent application for Soft Rock Tunnel Blasting Operation Cut Hole Blasting Result Monitoring Method. This invention was developed by Wang Xingli, Liu Wubo, Du Pengxiang, Xu Jianping, Zhang Shuai, Li Sheng, Yang Jie, Zhang Xubei, Wang Yin, Li Shuguang, Li Xiaodon..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Xi'an Railway Vocational and Technical Institute has submitted a patent application for Passenger Train Delay Propagation Prediction Method Based on Hgt-gru Model. This invention was developed by Nie Jingjing, Liu Hao, Yang Jie, Wang Gongqiang, Guo Mengya, Liu Xinqiang, Niu Tianhe, Ma Zhibin and Zhang Shiyu. ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Xuzhou Heavy Machinery has applied Chinese patent for Hydraulic Oil Tank and Crane Thereof. Wang Shuai, Ma Li, Ma Xiaochang, Liu Saibei, Tian Chengdong, Tang Jiachen, Gong Yuanyuan and Xue Chengzhi developed it. The patent application number is CN202511852695 20251210. The patent publication number is CN1216..

Transportation

  |  Sun 14 Jun 2026

Alexandria, June 15 -- Song Shiyuan and Wang Zhenkun have sought patent for Energy-saving Transportation Tool Performing Self-horizontal Rail Laying in Multi-terrain Conditions. This invention was developed by Song Shiyuan and Wang Zhenkun. The patent application number is US202418975642 20241210. The patent publication numbe..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 15 -- China Railway Tunnel Group and China Railway Tunnel Survey & Design Institute Co Ltd have sought patent for Air-blowing and Flexible Shaft Section-by-section Pushing Intelligent Charging Robot. This invention was developed by Zhao Hailei, Wang Yiting, Du Yunyun, Zhou Yang, Niu Fusheng, Li Yuezhong, Wei Xinyi,..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 15 -- The 2nd Eng Co Ltd of China Railway 12 Bureau Group, No. 6 Engineering of China Railway 20th Bureau Group and Shaanxi Railway Institute have submitted a patent application for Wet Shotcrete Rebound Material Recovery and Utilization Device. This invention was developed by Peng Lei, Li Jun, Gao Ni, Wang Andong,..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 15 -- China Railway Guangzhou Invest Development Co Ltd and China Railway No. 2 Group have filed a patent application for Crushing Device Based on Tunnel Construction. This invention was developed by Zhu Shiyou, Tian Haiyang, Qi Shuai, He Wenbin, Gao Junkuo, Li Zheng and Deng Qingpeng. The patent application num..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Inner Mongolia Junzheng Chemical has applied Chinese patent for Four-cart Efficient Control Method for Coke Tank Truck ApS Optimization. Zhang Sanshun, Qiu Shixuan, Fan Zhen, Han Yongze, Cui Peng, Li Ruiming, Zan Xiongyan, Li Kangjie, Huang Xinhua, Qin Bingbing, Tian Wenzhi, Zhang Gaixin and Lei Xubo develope..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Taiwan Patent Office has received NHK Spring patent application for Hoist Hook and Method of Transporting Article Using Hoist Hook. Nakagome Masashi and Taneda Hiroyuki developed the invention. The patent application number is TW20250121446 20231110. The patent publication number is TW202537917 (A). Internati..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Siemens Gamesa Renewable Energy has submitted a patent application for Transport Device. This invention was developed by Joergensen Jens Grandjean and Nielsen Mogens. The patent application number is TW20240146038 20241128. The patent publication number is TW202537819 (A). International Patent Classificatio..

Transportation

  |  Sun 14 Jun 2026

Alexandria, June 15 -- Page Williams Darline and Williams Rodney have filed a patent application for Photography Equipment Cart Device. The patent application number is US202519179555 20250415. The patent publication number is US20260159146 (A1). International Patent Classification codes are B60R25/01, B60R25/25 and B62B3/04..

Transportation

  |  Sun 14 Jun 2026

Beijing, June 15 -- China Railway Erju Second Engineering and China Railway No. 2 Group have submitted a patent application for Grouting Reinforcement Method for Subsea Tunnel. Hou Jianwen, Zhong Li, Cao Zhen, Chen Yao, Jiang Lei, Zhang Xinyu and Zhang Xiang developed the invention. The patent application number is CN20251233..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has published Tongji University patent application for Differential Regulation and Control Method for Irregularity of Large-span Bridge Track of High-speed Railway. The invention was developed by Han Ruifeng, Liu Mengbo, Zhang Yuxiao and Xiao Junhua. The patent app..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- Nanchang University has submitted a patent application for Linear Guide Rail Optimization Design Method and Device, Medium and Program Product. Zhu Lin, Song Xinxin, Pan Qiong, Du Xing, Yang Zan, Chu Fuqi and Zeng Jin developed the invention. The patent application number is CN202610140302 20260202. The pa..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Southwest Jiaotong University has applied Chinese patent for Load Flow Calculation Method and System for Traction Power Supply System Comprising Railway Power Regulator. Li Yanan, Wang Hui, Li Qunzhan, Ding Juxia, Zhou Fulin, Qi Jingyuan, Fan Hongjing, Guo Peiyao, Xie Shaofeng and Zhong Fan developed it. The..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Shenyang Railway Signal has submitted a patent application for Automatic Neutral Section Passing Host Testing Device for XGZD-C Type Motor Train Unit. This invention was developed by Bai Qiong, Zuo Limei, Guan Qi, Ji Xiaoyi, Lei He, Song Lida, Zhou Ran, Yang Yuying, Yu Wenbao, Wang Guofeng, Zhang Yali and Wan..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- CCCC First Harbour Consultants has submitted a patent application for Scheduling Method, Device and Equipment for Horizontal Transportation Equipment of Storage Yard and Storage Medium. This invention was developed by Zhao Juan, Song Yinglin, Meng Zhaoyi, Ge Bing, Zhang Jinkai and Gao Tianyou. The patent app..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released Guangxi University of Science and Technology patent application for Container Truck Scheduling Optimization Method. This invention was developed by Zhang Yumeng, Guo Hongxia, Ren Zihan, Li Lei and He Yuyan. The patent application number is CN2025115417..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- China Railway Design Corporation has submitted a patent application for Urban Rail Station Classification Carbon Emission Calculation Method and System Based on Machine Learning. This invention was developed by Xu Renjie, Yang Yang, Li Aidong, Lu Zhonghui, Wu Shiqiang, Na Yanling, Zhang Chunlei, Sun Chao, Wan..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has released China University of Mining and Technology, Beijing patent application for High-stress Roadway Broken Surrounding Rock Multi-gradient Bolting and Grouting Reinforcement Device and Method. This invention was developed by Sun Huacheng, Gao Yubing, Liu Qing..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has received China Railway 20 Bureau Group patent application for Soft Rock Large-deformation Section Tunnel Construction Method Based on Low-prestress Resin Roll Anchor Rods. Wang Xingli, Liu Wubo, Du Pengxiang, Xu Jianping, Zhang Shuai, Li Sheng, Yang Jie, Zhang X..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- China Railway Tunnel Group has submitted a patent application for Steel Arch Frame Wall Back Guniting Blind Area Filling Device and Method. This invention was developed by Wang Yue, Deng Youqi, Guo Yongjie, Wu Yi, Wang Zhenlong, Zhou Song, Xie Tao, Yang Zhi, Liu Shanyi, Li Zhijun, Jin Wenjie, Sun Feixiang, Zh..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- China Academy of Transportation Sciences has sought patent for Method and System for Evaluating Influence of Highway Traffic Accidents in High-altitude Area. This invention was developed by Li Zhiqiang, Xi Jianfeng, Tian Jian, Ding Tongqiang, Zhang Xiaohan, Li Xingjia and Zheng Lili. The patent application..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- State Intellectual Property Office of China has published China Railway First Survey & Design Institute Group patent application for Rapid Energy Dissipation Protection System and Method for Tbm Tunnel Rockburst Under High Ground Stress. The invention was developed by Liu Guoqing, Ren Chenning, Xu Yu, Xiang Y..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- Qingdao Hongyuji Track Traffic Equipment has submitted a patent application for Second-level Mistaken-unlocking-preventing Tensioning Lock for Rail Transit and Using Method Thereof. Wan Shuai developed the invention. The patent application number is CN20261099851 20260126. The patent publication number is ..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- Nanjing Kangni Mechanical & Electrical has sought patent for Novel Synchronous Rod Driving Mechanism for Railway Vehicle. This invention was developed by Tang Jian, Meng Yujie, Lu Xiaosong, Li Biao, Wang Yu and Zhang Haifeng. The patent application number is CN202610108647 20260127. The patent publication nu..

Transportation

  |  Tue 16 Jun 2026

Beijing, June 16 -- China MCC17 Group has submitted a patent application for Separated Sleeve Combined Bolt-sphere Joint for Preventing Bolt Fracture Caused by Rod Piece Buckling. This invention was developed by Bao Haiying, Cheng Anchun, Pan Peng, Huang Jinkun, Wang Jia, Tao Qinglin, Kim In-jae, Zhang Chenxiao and Guan Yongying..

Transportation

  |  Tue 16 Jun 2026

Taipei, June 16 -- Beijing NAURA Microelectronics Equipment has applied Taiwan patent for Vertical Heat Treatment Equipment and its Transportation Device. Liu Hong-liang, Huang Min-tao, Wang Li-ka and Ma Yong-chang developed it. The patent application number is TW20240146300 20241129. The patent publication number is TW20253336..

Transportation

  |  Sun 14 Jun 2026

Beijing, June 15 -- China Railway Guangzhou Engineering Group and China Railway Guangzhou Eng Group No. 3 Eng Co Ltd have submitted a patent application for Anti-crack Construction Device and Method for Super-large-area Concrete Structure in High-temperature and Strong-wind Environment. This invention was developed by Chen Peiji..

Transportation

  |  Sun 14 Jun 2026

Beijing, June 15 -- Building and Installing Engineering of China Railway 12th Bureau Group and China Railway 12th Bureau Group have submitted a patent application for Multi-level Collaborative Reinforcement Method and Structure System for Collapsible Loess Foundation Disturbance Area. This invention was developed by Dai Nan, Zha..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 15 -- XCMG Fire-Fighting Safety Equipment and Xuzhou Fire Rescue Detachment have submitted a patent application for Fire Fighting Truck Pump Cascade Coupling Fire Extinguishing Liquid Supply Switching Device and Control Method. This invention was developed by Li Jianwei, Xue Tengfei, Lin Jia, Zhang Jun, Zhang Yong ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- Beijing Technology & Business University has submitted a patent application for Traffic Scene Simulation Method Based on Accident Report. This invention was developed by Zhang Xiangwen and Chen Xiaoming. The patent application number is CN202511820616 20251204. The patent publication number is CN121615359 ..

Transportation

  |  Mon 15 Jun 2026

Beijing, June 16 -- China Railway First Survey & Design Institute Group has submitted a patent application for Landslide Thrust Calculation Method Based on Generalized Landslide Transfer Coefficient. This invention was developed by Xu Chong and Xue Dandan. The patent application number is CN202511628176 20251107. The patent pub..
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