News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Hunan Superstring Tech Co Ltd has sought patent for Data Transmission Method and System for Railway Vehicle. This invention was developed by Zhang Zifeng, Tan Xiangjie, Joo Jung-hyun, Liu Bin, Hu Shengfeng, Zheng Minhong, Ding Jinqi, Xia Haijun, Liu Xiaowen and Liu Pan.
The patent application number is CN20..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Nanjing Gaoda Software Co Ltd has sought patent for Train-ground Wireless Communication Method and Device in Train Coupling Scene. This invention was developed by Li Hu, Wan Qiang, Cai Jie and Zhan Sanmao.
The patent application number is CN202511780125 20251128. The patent publication number is CN121792977..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received Nanjing Ticom Tech Co Ltd patent application for Signal Processing Method of Digital Repeater Near-end Machine of Railway 5G Private Network. Ni Xiaolong, Song Tiecheng, Ji Pengcheng, Liu Yu, Wang Dongming and Xin Pengzhe developed the invention.
The ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Taibao Technology Co Ltd has filed a patent application for Telephone Traffic Scheduling Method and Related Product. This invention was developed by Pan Youming and You Chunliang.
The patent application number is CN20261008244 20260105. The patent publication number is CN121792667 (A). International Patent ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Guangzhou Yangxin Tech Research Co Ltd has submitted a patent application for Self-synchronizing Clock Cascade Time Synchronization System. This invention was developed by Chen Pujia, Bi Ran, Fu Bin, Chang Baobo, Mo Qihua, Chen Wenyi, Liu Meng, Xie Yuehai, Zhou Zhen, Tang Bopei, Wang Pan and Li Rongshen.
Th..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Nuclear Industry 290 Institute has applied Chinese patent for Integrated Photovoltaic Power Generation Transportation System and Method for Expressway. Kang Tongming, Zhong Wenyong, Xu Fengliang, Xu Shangzhao, Zhou Yangyang and Chen Bin developed it.
The patent application number is CN20251218940 20251230. ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has released Chengdu CRRC Electric Co Ltd patent application for Locomotive Traction Motor Insulation Structure. This invention was developed by Pang Qiang, Lu Wenguan, Luo Jie, Xiong Jian, Qiu Tian, Gao Yunxia and Huang Yuantong.
The patent application number is ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Sichuan Jinshi Tech Co Ltd has sought patent for Combined Type Energy Storage System and Elevator Power Saving Method. This invention was developed by Li Haijian, Zheng Chao, Huang Jinxia, Li Pengchong, Li Jie, Chen Guangyong, Yu Hang and Chen Fuyun.
The patent application number is CN202610270077 20260306...
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received China Railway Baoji Bridge (Yangzhou) and China Railway Baoji Bridge Group patent application for High-position Beam Falling Construction Method for Large-longitudinal-slope Simply-supported Steel Trussed Beam. Zhang Haizhen, Wei Bin, Wei Zhaozhen, Zhang..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published China Railway 12th Bureau Group and The 3th Eng Co Ltd Of China Railway 12th Bureau Group patent application for Rhombic Hanging Basket for Rapid Construction of Cable Stiffening Bridge Screen Integrated Continuous Rigid Frame Bridge. The invention was ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received Xinjiang Beixin Road & Bridge Group and Xinjiang Production And Construction Corps Traffic Construction Co Ltd patent application for Asphalt Rolling Equipment Motion Parameter Control System. Li Xinzhong, Zhou Ruinan, Zhang Jun, Ma Junlong, Dong Jun, Zh..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published Shaanxi Guotie Ind Development Co Ltd, Shaanxi Guotie Equipment Manufacturing and China Railway Xi'an Group Co Ltd patent application for Railway Ballast Cleaning Equipment. The invention was developed by Zhou Ziwei, He Lanliang, Kang Yong, Li Yan, Zhao..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Anhui Huirui Track Intelligent Equipment Co Ltd has submitted a patent application for Intelligent Sleeper with Intelligent Monitoring Structure and Using Method Thereof. This invention was developed by Wang Guiqin, Huang Jinxia and Sun Yuchao.
The patent application number is CN202511934460 20251220. The p..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Shengli Oilfield Dongqiang Mech And Electrical Equipment Manufacturing Co Ltd has sought patent for Hydraulic Gas-liquid Mixed Transportation Supercharging Device. This invention was developed by Wang Limin, Han Lei, Li Jiacheng, Zhang Aihui, Wang Yutong, Gao Jingwei, Zhang Fuxi and Wang Ying.
The patent ap..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received China Railway Guangzhou Engineering Group and China Railway Guangzhou Eng Group No. 3 Eng Co Ltd patent application for Drainage Well Structure with Concrete Inner Supporting System Conversion System and Construction Technology. Cao Shengli, Zhou Sheng, ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received Sichuan Highway Planning Survey Design And Research Institute Ltd patent application for Upper Anchoring-lower Pile Type Mountain Road High Slope Combined Reinforcing Structure System. Liu Tianxiang, Xiao Shiguo, Guo Chenwen, Lu Rui and Cheng Qiang devel..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- Shandong Boyuan Chemical Co Ltd has sought patent for High-stability Isopropyl Phenyl Hydroperoxide Composition for Storage and Transportation and Preparation Method Thereof. This invention was developed by Liu Shuhai, Li Yunhe, Lou Yunzheng, Liu Yingxi, Fu Yutao, Wu Guangzhao, Xu Lei, Liu Hongchang and Liu Yo..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- Huizhou Pipe Sheet Factory Of China Railway Erju Group Co Ltd has filed a patent application for Aggregate Cleaning Water Zero Discharge System. This invention was developed by Zhao Min, Li Shen, Li Cuncun, Dong Yuke and Zhang Yao.
The patent application number is CN202511901646 20251216. The patent publica..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received China Railway 14 Bureau Group, Shandong Jianzhu University and China Railway 14th Bureau Group Corporation Tunnel Eng Co Ltd patent application for Lateral Expansion Waterproof Layer Protection Lap Joint Method and Underground Structure Obtained Through ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has released Sanchu Co Ltd Of China Railway Tunnel Group and China Railway Tunnel Group patent application for Immersed Tube Tunnel Inner Mold Structure and Immersed Tube Prefabrication Construction Method. This invention was developed by Wang Ben, Liu Longhai, Guo J..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- CRSC Zhengzhou Electrification Bureau Group Co Ltd Third Branch has applied Chinese patent for Modular Supporting Device for Overhead Railway. Yu Taozhong, Du Haotian, Zhang Zimeng and Yu Chengliang developed it.
The patent application number is CN202610145949 20260202. The patent publication number is CN12..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published No. 4 Engineering Co Ltd of China Railway No. 3 Engineering Group and China Railway No. 3 Engineering Group patent application for Triangular Bracket and Embedded Part Combined Supporting and Bearing Mechanism for Deep Foundation Pit. The invention was ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Taiyuan Changtong Zhiyuan Railway Locomotive Vehicle Electronics Co Ltd has filed a patent application for PCB (printed Circuit Board) Test Board for Locomotive Electronic Product. This invention was developed by Zhang Jinfeng, He Hongzhi, Kou Yue, Cheng Youping, Zhang Zhe, Wang Yujie and Zhang Hongxia.
The..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received Zhejiang Hongye Testing Tech Co Ltd patent application for Soil Matrix Rebound Modulus Testing Device for Road Engineering. Zhang Jiameng, Zhang Qiaoqin and Huang Yue developed the invention.
The patent application number is CN202610256590 20260304. T..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Zhenjiang Jieteng Logistics Co Ltd has submitted a patent application for Intelligent Logistics Distribution Enabling Control System. This invention was developed by Shen Weiyi.
The patent application number is CN202311687736 20231211. The patent publication number is CN121797629 (A). International Patent C..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received Xinjiang Habahe Ashele Copper and Zijin Changsha Engineering Tech Co Ltd patent application for Excavation-free Device for Roadway of Bottom Structure of Stope and Construction Method of Excavation-free Device. Liu Longqiong, Guo Zhihui, Lu Yanzhong, Du ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has released China Railway Tunnel Group and China Railway Tunnel Survey & Design Institute Co Ltd patent application for Five-oil-cylinder Bottom-mounted Multi-stage Rigid Telescopic Sleeve Component Four-direction Posture Adjusting Mechanism. This invention was deve..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received Zhongqi Xinneng Battery Tech Co Ltd patent application for Heavy Truck Battery Pack with Multi-face Liquid Cooling System and Thermal Management Method of Heavy Truck Battery Pack. Zhang Xu, Xin Zhaofeng and Wang Chen developed the invention.
The pate..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received Anhui Tangxing Equipment Technology, China Railway No. 10 Engineering Group, Hangzhou Metro Group Co Ltd, Soochow University and China Railway Tenth Group Urban Rail Transit Eng Co Ltd patent application for Anti-jumping Device of Small Pipe Jacking Mach..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway Southwest Research Institute Co Ltd has sought patent for Drilling and Splitting Integrated System Capable of Processing Obstacles in Pressure Chamber Under Pressure. This invention was developed by Ma Bing, Zhang Bo, Lai Hequan, Wang Qi, Zhang Long, Shi Yalong, Yuan Wei, Wang Yao and Yang Youhe...
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received Ningbo Urban Area Railway Invest Development Co Ltd and China Railway Tunnel Group patent application for Shield Grouting Material Preparation Device and Preparation Method Thereof. Cheng Hao, Yang Biao, Liu Chunyang, Zhao Genjie, Wu Qiang, Yuan Fengfeng..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published CCTEG Coal Mining Research Institute Co Ltd patent application for Super-thick Coal Seam Hard Roof Small Coal Pillar Gob-side Roadway Strong Mine Pressure Comprehensive Treatment Method. The invention was developed by Zhou Zhigang, Ye Junliang, Hou Yuta..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published Jieda Fire Prot Vehicle Equipment Co Ltd patent application for Folding Turnover Type Rear Ladder Stand Structure of Fire Fighting Truck. The invention was developed by Li Zhengqiang and Zhang Xudong.
The patent application number is CN202610262154 2..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published Weihai Wuchuan Ship Mfg Co Ltd patent application for Transverse Sliding Type Crawling Ladder and Ship Cargo Hold Checking and Cleaning Method. The invention was developed by Lyu Qinggang, Bi Lingli, Liu Hongyang, Xu Xiaofeng and Chi Mingxiao.
The pa..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- Huizhou Pipe Sheet Factory Of China Railway Erju Group Co Ltd has submitted a patent application for Full-automatic Water Quality Regulation and Control System for Water Culture Pond. This invention was developed by Zhao Xiaoyin, Zeng Wenbing, Ren Tianshu and Deng Zhineng.
The patent application number is C..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published China Railway Tunnel Group and China Railway Tunnel Group Shanghai Special High Tech Co Ltd patent application for Ground Surface Directional Drilling High-pressure Deep Hole Grouting Construction Method Based on Steel Sleeve Hole Fixing. The invention ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has released Henan Sulun Rail Transp Equipment Co Ltd patent application for Bar Cutting Device for Wheel Production. This invention was developed by Zhu Shuaikang, Wang Bin, Di Longlong, Guo Zhijuan and Zhang Qingjun.
The patent application number is CN2026101836..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received Jiangsu Petroleum Machinery Co Ltd patent application for Anti-falling Safety Elevator. Shi Yuhang and Qin Xu developed the invention.
The patent application number is CN20261014601 20260107. The patent publication number is CN121803169 (A). Internati..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Hunan Santer Machinery Mfg Co Ltd has filed a patent application for Chamfering Equipment for Crawler Belt Preparation. This invention was developed by Liu Haixiong, Wu Zhiquan, Yang Lianxi, Wen Yidong and Xia Zhizhou.
The patent application number is CN202511672219 20251114. The patent publication number i..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published Kunming Construction Consulting Man Co Ltd, China Railway First Group Municipal Environmental Prot Engineering Co Ltd and China Railway First Group patent application for Supporting Device of Anti-corrosion Lining Plate and Construction Method. The inve..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Shanghai Aketanmu Construction Tech Co Ltd has submitted a patent application for Construction Method for Full Bolt Connection of Multi-layer Added Elevator Integrated Module. This invention was developed by Chen Shengming, Yuan Fugui, Chen Han, Zhang Gangying, Qu Jinguang and Chen Jianping.
The patent appl..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published Tianjin Research Institute For Water Transport Engineering MOT patent application for Floating Raft Frame Capable of Reducing Waves and Using Method of Floating Raft Frame. The invention was developed by Cui Cheng, Hou Zhiqiang, Yao Shanshan, Pang Qixiu..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published Beijing Tieke Building Tech Co Ltd, China Academy Railway Sciences and Cars Railway Engineering Research Institute patent application for Quick-hardening and High-crack-resistance Fine Stone Fiber Concrete for Quickly Repairing Waterproof Sealing Layer ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Intelligent Tech Branch China Railway First Group Co Ltd, China Railway First Group, Shaanxi Shuzhi Jiangyun Tech Co Ltd and Urban Rail Transit Engineering of China Railway First Group have filed a patent application for Muck Weighing and Shield Data Sharing Method and System. This invention was developed by M..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Hubei Zhifeng Intelligent Electromechanical Equipment Co Ltd, Xinyun Engineering Co Ltd of China Railway First Group Co Ltd, China Railway First Group and China Railway First Group Rail Transit Operation Co Ltd have submitted a patent application for Wireless Relay System for Closed Long and Narrow Environment..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway 14 Bureau Group and No. 1 Eng Development Co Ltd Of China Railway 14th Bureau Group have submitted a patent application for Tunnel Construction Equipment Positioning Method and Device. Wang Hui, Liu Yangyang, Yang Bin, Dong Jialian, Zhang Chengbo, Wang Jiahui, Sun Fengxue, Li Yongsheng, Zhang Ton..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway First Survey & Design Institute Group, Xi'an Vanxvm Electronics Tech Co Ltd and Hongli Xinan Shaanxi Network Tech Co Ltd have submitted a patent application for Image Data Coding Method and Device, Computer Equipment and Storage Medium. This invention was developed by Zhu Tieshuan, Zhang Kai, Che..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway First Survey & Design Institute Group, Xi'an Vanxvm Electronics Tech Co Ltd and Hongli Xinan Shaanxi Network Tech Co Ltd have applied Chinese patent for Image Data Transmission Method, Security Gateway, Computer Equipment and Storage Medium. Song Pengfu, Zhu Tieshuan, Chen Zhiying and Han Bo deve..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Beijing Ruichi National Railway Intelligent Transp System Engineering Technology Co Ltd, China Academy Railway Sciences, Beijing Huatie Information Tech Co Ltd and China Academy Of Railway Sciences Corporation Limited Signal & Communication Research Institute have filed a patent application for Implementation ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway 11th Bureau Group Electrical Eng Co Ltd, Ningbo Rail Transit Group Co Ltd Smart Operation Branch and China Railway 11th Bureau Group have filed a patent application for Voltage Fluctuation Suppression Method and Device for Direct Current Power Supply System. This invention was developed by Xia Ma..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway 11th Bureau Group Electrical Eng Co Ltd, Ningbo Rail Transit Group Co Ltd Smart Operation Branch and China Railway 11th Bureau Group have sought patent for Voltage Fluctuation Suppression Method of Subway Direct Current Power Supply System. This invention was developed by Xia Maochang, Zhang Junq..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Guangxi Gaofeng Mining Co Ltd, Changchun Institute Technology and Central South University have submitted a patent application for Structure and Method for Intensively Collecting Underground Mine Roadway Fracture Seepage Water. This invention was developed by Huang Shiding, Gao Feng, Guo Yanlin, Xiong Xin, Wei..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway Seventh Group and The Fourth Eng Co Ltd Of China Railway Seventh Group have submitted a patent application for Self-adaptive Pipe Shed Supporting System for Tunnel Construction. This invention was developed by Xing Hao, Mao Guoli, Zhu Xiaogan, Shan Yunhao, Wang Bing, Huang Xiong, Wu Shunqi, Qi Zi..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Sanchu Co Ltd Of China Railway Tunnel Group, Sun Yat-sen University and China Railway Tunnel Group have applied Chinese patent for Multifunctional Post-cast Strip Formwork Trolley Structure of Immersed Tube Tunnel. Chen Guihao, Wang Ben, Cong Ligang, Liu Kang, Liu Longhai, Cui Lei, Hu Shuang, Yuan Qihang, Bu X..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway 20 Bureau Group and No. 6 Engineering Of China Railway 20th Bureau Group have applied Chinese patent for Tunnel Advance Support Construction Method. Song Chengnian, He Jingfang, Yu Xinyan, Liu Shaoliang, Li Xiangrui, Wu Dan, Li Jian and Gu Gang developed it.
The patent application number is CN..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway No. 3 Engineering Group and No. 6 Eng Co Ltd Of China Railway No. 3 Eng Group have submitted a patent application for Auxiliary Positioning Tool for Mounting Tunnel Overhead Line System Channel. This invention was developed by Lian Zixu, Dou Wanrui, Yu Haipeng, Gao Hongkui, Han Junzhi, Zhang Zhen..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Chengdu Public Works Overhaul Section China Railway Chengdu Group Co Ltd and China Railway Southwest Research Institute Co Ltd have applied Chinese patent for Railway Tunnel Maintenance Operation Rack and Using Method Thereof. Wang Qi, Liu Yang, Wang Zhaomin, Zhang Long, Bian Tong, Wang Jianhua, Yuan Wei, Zhan..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway Hi-Tech Industry and China Railway Heavy Mach Co Ltd have submitted a patent application for Welding Repair Method for Orthotropic Steel Bridge Deck Slab Through Cracks. This invention was developed by Zhu Heming, Zhu Qingxia, Liu Zhongling, Geng Wanfeng, Shen Jianlin, Liu Ning, Zhu Hongsheng, Qu..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Sichuan Tibet Railway Co Ltd, China Railway Engineering Equipment Group and China State Railway Group have filed a patent application for TBM Construction Risk Real-time Early Warning Method Based on Multi-information Fusion. This invention was developed by Zhao Qichao, Tian Siming, Li Yanfeng, Cao Yangchao, Z..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway Tunnel Group and China Railway Tunnel Group Shanghai Special High Tech Co Ltd have submitted a patent application for Post-grouting Water Plugging Method for Underground Water Sealing Cavern Bottom Plate Hard Rock Micro-cracks. This invention was developed by Ni Pengpeng, Li Guangyue, Li Bokai, Y..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway Tunnel Group, State Key Laboratory Shield Machine & Boring Technology, China Railway Tunnel Stock and China Railway Tunnel Group Shanghai Special High Tech Co Ltd have filed a patent application for Split Embedded Type Composite Drill Rod and Assembling Method Thereof. This invention was develope..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- The Building Construction Co Ltd Under China Railway Wuju Group and China Railway No. 5 Engineering Group have submitted a patent application for Shallow Silo Top Gallery Pouring Formwork Structure. Liu Yang, Luo Cheng, Huang Manqiang, Yang Xuefei, Ding Xibin, Zhang Sanhong, Meng Zuquan, Huang Ao, Li Kunlin an..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- The 5th Eng Co Ltd Of China Railway 22nd Bureau Group and China Railway 22nd Bureau Group have submitted a patent application for Rapid Pouring Device and Method for Bottom Sealing Concrete of Cofferdam in Water. Xie Fangjun, Zhang Hongwei, Yao Zhengfei, Dong Qijun, Yang Wenjie, Ma Lei, Zhang Guofu, Huang Ming..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Hangzhou Xiaoshan Water Co Ltd, China Railway First Group Municipal Environmental Prot Engineering Co Ltd and China Railway First Group have submitted a patent application for Mass Concrete Interval Pouring Formwork Structure and Construction Method Thereof. This invention was developed by Du Xiaowei, Li Feng,..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway Group Ltd and China Railway Eryuan Engineering Group have submitted a patent application for Rack Rail Icebreaking and Snow Removing Equipment and Control Method. Kou Junyu, Yu Haowei, Huang Yanlei, Yang Wenmao and Luo Shipei developed the invention.
The patent application number is CN20261024..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway No. 5 Engineering Group and China Railway No. 5 Engineering Group South China Engineering have applied Chinese patent for Steel Box Arch Construction Method. Yu Lingshi, Wang Qian, Xie Long, Xu Shuheng and Zhong Yangfeng developed it.
The patent application number is CN202511726596 20251124. T..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- Guangdong Ocean University and Xinjiang Shunshuitang Fishery Co Ltd have sought patent for Saline-alkali-resistant Breeding Domestication and Long-distance Transportation Method for Larvae of Kiss Bass. This invention was developed by Zhu Chunhua, Li Xiaolong, Shi Gang, Abdou Adili, Ma Yanwu, Tian Changxu, Liu..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- China Railway Jianke Testing Co Ltd and China Railway 20 Bureau Group have applied Chinese patent for Soft Soil Foundation Conductive Curing Agent and Electric Field Assisted In-situ Permeation Curing Method Based on Soft Soil Foundation Conductive Curing Agent. Kabu Sakae, Xie Jiangsheng, Wang Mengyao, Tian S..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Nanjing Pai Smart Perception Information Technology has submitted a patent application for Foreign Matter Protective Fence with Alarm Function for Bridge Above Railway Based on Optical Fiber Composite Sensing. This invention was developed by Sun Zhilin, Wei Yang, Zhou Jin, Wang Tong, Li Jinze, Shi Zhengying, C..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Naili Liaoning New Material Tech Co Ltd has applied Chinese patent for High-speed Rail Brake Pad Material and Preparation Method Thereof. Chen Yanmei, Zhao Lei, Liu Kai, Liu Jingpeng, Ma Qiang, Xiang Lei and Ding Wanyi developed it.
The patent application number is CN202511848763 20251209. The patent public..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Nanjing Iron and Steel has applied Chinese patent for Hot-rolled Alloy Structure Strip Steel for Truck Friction Plate and Preparation Method of Hot-rolled Alloy Structure Strip Steel. Zhao Haiyang, Deng Wei, Zou Xiangyu, Xiao Bingzheng and Han Pengjun developed it.
The patent application number is CN202610003..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- The 909th Hospital of Joint Logistics Support Force of Chinese People's Liberation Army has sought patent for Safe Transportation Stretcher Suitable for Field Complex Environment. This invention was developed by Liu Zhihui, Luo Xiaohua, Li Xiuhua and Liu Chunyun.
The patent application number is CN20261016948..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has released CJ CheilJedang patent application for Cart Processing Apparatus and Cart Processing System Including Same. This invention was developed by Cui Chunming, Lee Seung-hoon and Lee Seung-ho.
The patent application number is CN20248054077 20240820. The patent..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- Valeo Schalter & Sensoren GmbH has submitted a patent application for Method and Electronic System for Training Subsequent Travel Trajectory on Basis of Manually and at Least Semi-automatically Traveled Path Section. Fuchs Florian, Badegankar Sunil Suresh, Schnepper Lisa and Prinzhausen Stefan developed the in..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway Hefei New Traffic Industry Investment has filed a patent application for Train External Illumination Centralized Power Supply Control System and Control Method. This invention was developed by Liu Xiaowei, Luo Bing, Huang Wei, Liu Chunyang, Shan Yanan, Song Xinxiao, Wang Chi, Liu Chunlai and Wang..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published China MCC17 Group patent application for Fabricated Photovoltaic Roof Panel, System and Quick-assembly Structure. The invention was developed by Cheng Anchun, Wang Shengqiang, Liu Zuchuan and Wang Chao.
The patent application number is CN20261010307 20..
Transportation
| Wed 08 Jul 2026
Alexandria, July 8 -- MaxLinear has received a patent for Power Optimization, Scaling, and Traffic Prediction Techniques for AECS and DSP Systems. This invention was developed by Ramesh Sridhar, Koochakzadeh Masoud, Guckenberger John Andrew, Ling Curtis and Ye Sheng.
The patent application number is US202519435411 20251229. T..
Transportation
| Wed 08 Jul 2026
Alexandria, July 8 -- Sumitomo Construction Machinery has been awarded a patent for Construction Work Support Device, Road Machine, and Construction Work Support Program. This invention was developed by Teramoto Touta.
The patent application number is US202519425359 20251218. The patent publication number is US20260186501 (A1)...
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- Sanchu Co Ltd Of China Railway Tunnel Group and China Railway Tunnel Group have sought patent for Tunnel Toughness Implementation Method and System Based on Dynamic Learning and Optimization. This invention was developed by Lyu Xiaomei, Wu Hailong, Yu Jianbo, Yang Luwei, Li Baiyang, Liao Lin, Sun Junwei, Chen ..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- China Railway Group Ltd, Sichuan Crungoo Information Eng Co Ltd and China Railway Cloud Network Information Tech Co Ltd have submitted a patent application for Evidence-driven Knowledge Flow Construction and Intelligent Response Method for Railway Track Engineering. This invention was developed by Zhu Cong, Ta..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- Sichuan Crungoo Information Eng Co Ltd and China Railway Cloud Network Information Tech Co Ltd have submitted a patent application for Multi-source Feature Collaborative Knowledge Mining and Semantic Association Method. This invention was developed by Wang Shengnan, Zhu Cong, Tang Chaoguo, Liang Dong, Ge Xiaog..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Jinan Automotive Test Center and SINOTRUK Jinan Power have applied Chinese patent for Test System and Method Based on Road Load Simulation Test Bench. Zhang Qingzhe, Mi Shaochong, Shi Yinggang and Zhou Quan developed it.
The patent application number is CN202610105107 20260126. The patent publication number..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- China Railway 14 Bureau Group, China Railway 14TH Bureau Group Shield Engineering and China Railway Shisiju Group Equipment Co Ltd have applied Chinese patent for Shield Tunneling Machine Tool Bit Abrasion Detection Method, Water Jet Cleaning Control Method and Shield Tunneling Machine. Kong De'ao, Wang Zhikui..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- China Academy Railway Sciences and Standard Measurement Institute Of China Academy Of Railway Science Corporation Limited have submitted a patent application for Construction Machinery Operation Area Coordinate Monitoring and Protection System and Method. This invention was developed by Guo Youwei, Li Zhixuan,..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China MCC17 Group has filed a patent application for Prefabricated Wallboard Auxiliary Mounting Device and Using Method. This invention was developed by Wu Zeng, Zhou Lin and Wang Tiannan.
The patent application number is CN202610238924 20260228. The patent publication number is CN121803056 (A). International..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published China Railway Beijing Engineering Group Tianjin Engineering patent application for Intelligent Synchronous Prestress Tensioning System. The invention was developed by Chen Yang, Yan Zhifeng, Li Binbin, Wang Zhijun, Zhou Feng, Li Min, Liu Qinwen, Lyu Xua..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- MCC Tiangong has submitted a patent application for Pump Truck Discharge Port Anti-splashing Device and Construction Method. This invention was developed by Chen Wenwei, Wang Shixian, Zhou Xulun and Yang Zhiwen.
The patent application number is CN202511905991 20251217. The patent publication number is CN12180..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Beijing Wangshen Technology has filed a patent application for Network Traffic Storage Method and System Based on Edge Bucket Separation and Bucket Level Anomaly Judgment. This invention was developed by Hai Wanxue, Feng Guangwei, Yu Cuicui and Liao Shuiping.
The patent application number is CN20251250789 2..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China Railway Signal & Communication Shanghai Engineering Bureau Group has filed a patent application for Train Track Signal Transmission State Identification Method, System and Equipment. This invention was developed by Zhang Xin, Tang Xuezhi, Tian Dasuo, Li Changhai and Peng Xueyin.
The patent application n..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- CRRC Yongji Electric has applied Chinese patent for Main-auxiliary Integrated Generator of Locomotive. Jing Wanpeng, Xue Xiuhui, Nie Cheng, Lu Wei, Zheng Shouhai, Zhang Wei, Ren Yansheng and Yan Rongni developed it.
The patent application number is CN202511726726 20251124. The patent publication number is CN1..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published XCMG Xuzhou Truck-Mounted Crane patent application for Mobile Power Supply System and Grid-connected Control Method. The invention was developed by Fu Lin, Chou Xiaoming, Huang Qiang, Sun Zhiqi, Xie Zhiwei, Zhang Yuan, Long Xu and Ding Leilei.
The pate..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Intelligent Tech Branch China Railway First Group Co Ltd, China Railway First Group, Shaanxi Shuzhi Jiangyun Tech Co Ltd and Urban Rail Transit Engineering of China Railway First Group have submitted a patent application for Real-time Muck Weighing Device and Method. Ma Shuai, Zhao Junjun, Bu Dongping, Yi Yong..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- China Railway 12th Bureau Group, JSTI Group and Hohai University have submitted a patent application for Pipe Roofing Jacking Platform Compensation Regulation and Control System and Method Based on Deep Learning. This invention was developed by Zhang Kunyong, Xu Bin, Zhou Jinqiang, Qin Yu, Hao Zhiguo, Zhang Za..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- China Railway 19th Bureau Group Sixth Engineering and China Railway 19th Bureau Group have submitted a patent application for Steel Arch Assembly for Assisting Tunnel to Gradually Enter Main Tunnel and Construction Method. This invention was developed by Sai Kuiyu, Wang Juntao, Jiang Yu, Zhou Ye, Tao Qi, Xin X..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- China Railway Tunnel Group and State Key Laboratory Shield Machine & Boring Technology have filed a patent application for Mold Spraying Test Device for Tunnel Wall Support and Method Thereof. This invention was developed by Xu Ziwen, Zhang Yangkai, Liu Yongsheng, Han Mengze, Zhao Wenbo, Liu Chaoyin, Kong Deqi..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Jinneng Holding Equipment Manufacturing Group Jinding Shanxi Coal Machine and Shanghai Meike Boring Equipment Tech Co Ltd have submitted a patent application for Built-in Air Duct Trolley and Tunneling Material Transportation System Comprising Same. Meng Junjie, Guo Feng, Lu Guang, Zhao Liguo, Ding Nanqin, Yan..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published China Railway First Group Second Engineering patent application for Tunnel Construction Worker Oxygen Supply Control System Under Multi-equipment Combination. The invention was developed by Hua Bo, Dong Xiaowei, Zhang Xiaoqiang, Wen Fang, Cheng Xiaojie,..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has published China Railway 23rd Bureau Group 1st Engineering patent application for Highway High and Steep Slope Deformation Monitoring Construction System and Method. The invention was developed by Sun Xihua, Nie Jianxing, Liu Lin, Guan Xijin, Liu Jilong, Zhang Xin..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China MCC17 Group has filed a patent application for Building Underground Assembly Type Sleeve and Formwork Structure and Construction Method. This invention was developed by Zhang Shangshang, Jiang Fusheng, Liu Chuanxi, Ling Feng, Sun Wei and Zhou Ruifeng.
The patent application number is CN20261046576 20260..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- China MCC17 Group has submitted a patent application for Continuous Wall Supporting Device for Underground Structure Construction and Construction Method Thereof. This invention was developed by Zhu Yawen, Zhang Han, Zhang Man, Pan Cailai and Jia Wei.
The patent application number is CN202610239104 20260228. ..
1
to
100 of
886 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
