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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 -- 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 -- 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 -- 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
| 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 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
| 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 -- 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 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
| 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 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
| 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
| 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 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 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 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 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 -- 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
| 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 -- 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 -- 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 -- 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 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 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 -- 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 -- 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 -- 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. ..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received China MCC17 Group patent application for Soft Soil Foundation Multi-parameter Measurement Auxiliary Device and Method. Yang Dabing, Li Jie, Zhang Ronglu, Pan Weizhi, Man Guixin, Li Meidong and Chen Gang developed the invention.
The patent application nu..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- China Railway First Group, China Railway (Shanghai) Investment Group, Shandong Jianzhu University and The Fifth Engineering Co Ltd of China Railway First Engineering Group have submitted a patent application for Undercut Tunnel Over-break and Under-break Site Construction Detection and Evaluation Method. This ..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- Cornerstone International Finance Leasing Co Ltd, Beijing Urban Express Construction Man Co Ltd, Beijing Metro Construction Administration, Beijing Infrastructure Invest Co Ltd, China Railway Engineering Equipment Group and Traffic Control Tech Co Ltd have submitted a patent application for Shield Cutterhead T..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Shanghai Eng Ct Microsatellites and Innovation Academy For Microsatellites Of CAS have filed a patent application for Device and Method for Testing Heat and Mass Coupling Transportation Characteristics of Porous Plate. This invention was developed by Chang Xiao, Zheng Yi, Huang Jin, Huang Lei, Chang Liang and ..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- China Railway No. 10 Engineering Group, China Railway (Shanghai) Investment Group and The Seventh Engineering Co Ltd of China Railway Tenth Group have sought patent for Real-time Compaction Degree Monitoring Device in Highway Pavement Construction Process. This invention was developed by Wang Fei, Jiao Kang, X..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Liaoyuan Zhongke Machinery has applied Chinese patent for Plasma Flame Cutting Machine and Process Based on Mechanical Parking Equipment Manufacturing. Li Linguang, Liu Junlin, Zhu Jiulong, Wei Hongcai and Xia Peng developed it.
The patent application number is CN20261045346 20260114. The patent publication n..
Transportation
| Tue 07 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has released China Railway No. 9 Engineering Group patent application for Cast-in-place Light Ceramsite Concrete for Alpine Regions and Application Thereof. This invention was developed by Hu Zhaoxing, Gao Yan, Lu Enyu, Song Jingyun, Zhao Ning, Liu Baozuo, Chi Jian a..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- State Intellectual Property Office of China has received CRRC Changchun Railway Vehicles patent application for Passenger Hearing Aid System Structure Located Under Phenolic Aldehyde Floor of Urban Rail Transit. Chen Yang, Wang Jing, Fan Hongwei and He Miao developed the invention.
The patent application numb..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- Taiyuan Heavy Machinery Group Co Ltd and Shanxi Taizhong Intelligent Mining Equipment Tech Co Ltd have submitted a patent application for Method for Dynamically Measuring and Calculating Loading Volume of Materials in Mine Truck Bucket for Shovel Loading Robot. Li Guang, Guo Ruhan, Wang Yongpeng, Zhang Bairong..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- China Railway First Survey & Design Institute Group, Sichuan Tibet Railway Co Ltd, Southwest Jiaotong University and China State Railway Group have submitted a patent application for Seamless Track Key Influence Factor Identification Method Considering Multi-source Uncertainty. Xu Guoqi, Wang Yezhou, Cao Zijun..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- China University of Geosciences, Beijing, Wuhan Hanyang Municipal Construction Group, China University of Geosciences, Wuhan, Sun Yat-sen University, China Railway Engineering Equipment Group, Shandong Energy Group, Anhui Construction Investment Group and China Railway 11th Bureau Group have submitted a patent..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Beijing Zongheng Electro Mechanical Tech Co Ltd, Locomotive & Car Research Institute Cars, China Academy Railway Sciences and Tieke Aspect Tianjin Tech Development Co Ltd have sought patent for Brake Disc Fastening Connection Kit. This invention was developed by Cao Jianxing, Xu Yonghang, Zheng Huichao, Song Z..
Transportation
| Wed 08 Jul 2026
Beijing, July 8 -- Shenzhen Time High Tech Ind Park Co Ltd has submitted a patent application for Smart Park Management Method and System Based on Digital Twinborn Technology. Zhang Yeyan and Wang Xiangjun developed the invention.
The patent application number is CN202511952537 20251223. The patent publication number is CN121..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- China Railway Group Ltd, National Engineering Res Center For High Speed Railway Construction and Central South University have filed a patent application for Acceleration Method of Train-ballast Track-roadbed System Coupling Simulation Model. This invention was developed by Wang Weidong, Chen Wei, Wu Jun, Mao ..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- Research Institute Of Electronic Computing Technology China Academy Of Railway Sciences Corporation Limit, Xiashen Railway Guangdong Co Ltd, China Academy Railway Sciences, China State Railway Group and Cars Shenzhen Research And Design Institute Co Ltd have applied Chinese patent for Multi-source Data Fusion ..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- Beijing International Construction Engineering Branch Of China Railway 23rd Bureau Group Co Ltd and China Railway 23rd Bureau Group have applied Chinese patent for Long-span Cableway Construction Energy Efficiency Management System Based on Edge Calculation. Bai Ming, Yan Panfei, Li Jieyong, Wang Jun, Zhou Kej..
Transportation
| Mon 06 Jul 2026
Alexandria, July 7 -- U.S. Patent and Trademark Office has published Novoarc GmbH patent application for Lipid Nanoparticle with Nucleic Acid Cargo. The invention was developed by Quehenberger Julian, Wurm David, Sedlmayr Viktor and Spadiut Oliver.
The patent application number is US202319113586 20230921. The patent publicati..
Transportation
| Mon 06 Jul 2026
Beijing, July 7 -- State Intellectual Property Office of China has received Shaanxi Minsite Intelligent Tech Co Ltd and Xi'an University of Science and Technology patent application for Tunneling Roadway Digital Modeling Method Based on Millimeter Wave Radar Array. Mao Qinghua, Zhang Xuhui, Qiao Jie, Li Xiaopeng, Yue Jianing, Ca..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Zhonggong Vehicle Hubei Co Ltd has submitted a patent application for Food Material Heat Preservation Method and System for Catering Truck. This invention was developed by He Difei and Zhou Hehao.
The patent application number is CN202511851831 20251210. The patent publication number is CN121785401 (A). Int..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- State Intellectual Property Office of China has released Ping An Testing Tech Shandong Group Co Ltd patent application for Road Detection Device and Method Based on Unmanned Aerial Vehicle and PDA (personal Digital Assistant) Road Map System. This invention was developed by Wang Xiaojing, Wen Shiying, Han Bin,..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Sainade Tech Co Ltd has sought patent for Vla Model-based Intelligent Autonomous Cargo Handling Control Method. This invention was developed by Wang Yishan and Li Hua.
The patent application number is CN20251243671 20251231. The patent publication number is CN121785319 (A). International Patent Classificati..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Shanghai Institute Technology has submitted a patent application for Automatic Driving Parking Control Method Based on Reward and Multi-starting-point Planning. This invention was developed by Li Daizheng, Liu Yunxiang and Yuan Xinxin.
The patent application number is CN202511951669 20251223. The patent pub..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Nanjing Kangni Electronic Tech Co Ltd has submitted a patent application for Railway Vehicle Door Controller Health Detection System and Method. This invention was developed by Wang Jianfeng, Xu Shunguo, Qin Guangzhe, Ji Wenbin, Huang Xinjie, Zhu Weiwei and Li Tao.
The patent application number is CN2025124..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Beihang University has submitted a patent application for Tracking Control Method for Preset Performance of Heavy Haul Train. This invention was developed by Zhang Hui, Wang Zhongning and Sun Hengkai.
The patent application number is CN20251223808 20251230. The patent publication number is CN121785129 (A). In..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Beihang University has submitted a patent application for Heavy-load Train Tracking Control Method Based on Preset Time. Zhang Hui, Wang Zhongning and Sun Hengkai developed the invention.
The patent application number is CN20251223101 20251230. The patent publication number is CN121785127 (A). International P..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- Beihang University has submitted a patent application for Learning-based Heavy Haul Train Cooperative Safety Control Method. This invention was developed by Zhang Hui, Wang Zhongning and Sun Hengkai.
The patent application number is CN20251222570 20251230. The patent publication number is CN121785126 (A). Int..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- State Intellectual Property Office of China has received Zhengzhou University, Henan Xuwei Raocheng Expressway Co Ltd and Zhengzhou Engineering of China Railway Seventh Group patent application for Bridge Rotation Real-time Intelligent Control Method Based on Machine Learning. Wang Fuhua, Du Chaowei, Chen Yiha..
Transportation
| Mon 06 Jul 2026
Alexandria, July 7 -- Air Black Box Tech LLC has submitted a patent application for System and Method for Dynamic Real-time Cross-selling of Passenger Oriented Travel Products. This invention was developed by O'neil-dunne Timothy and Addy Paul.
The patent application number is US202619547112 20260223. The patent publication n..
Transportation
| Tue 07 Jul 2026
Beijing, July 7 -- State Intellectual Property Office of China has released China Coal Research Institute and Beijing Tech Research Branch Of Tiandi Science & Tech Co Ltd patent application for Tunneling Roadway Ventilation-dust Control Cooperative Adjustment Method Based on Multi-mode Intelligent Control. This invention was dev..
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