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Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Qingdao West Coast Quanxiang Vehicle Tech Co Ltd for Manual Four-step Structure for Passenger Car. Liu Yongwen and Shan Tiwei developed the invention.
The patent application number is CN202422126920U 20240830. The patent publication number ..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Panhe Environmental Tech Shanghai Co Ltd has been granted a patent for Cargo Fixing Device for Road Cargo Transportation. Zhang Cong developed the invention.
The patent application number is CN20242343114U 20241210. The patent publication number is CN223252863 (U). International Patent Classification codes ..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Zhejiang Jieneng Auto Parts Co Ltd has received a patent for Fastening Device for Light Truck. This invention was developed by Li Zhewei, Xu Yanrong and Huang Baijun.
The patent application number is CN202421932757U 20240809. The patent publication number is CN223252862 (U). International Patent Classificat..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Yangzhou CIMC Tonghua Special Vehicles has been awarded a patent for Full-hanging Log Transporting Device. This invention was developed by Li Hailong, Jin Qiu, Li Huafeng, Ji Kai and Li Yuming.
The patent application number is CN202422847490U 20241121. The patent publication number is CN223252860 (U). Interna..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Dongping Timen People's Government for Fixing Device for Agricultural Machinery Transportation. Wang Qiang developed the invention.
The patent application number is CN202422878714U 20241123. The patent publication number is CN223252856 (U). I..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shandong Haihua Group has been awarded a patent for Automatic Locking Device for Rear Baffle of Tilting Cart. This invention was developed by He Hongzhong, Jiang Jingbo, Zhang Tao, He Shukun, Chen Yingfeng and Qi Zhenjia.
The patent application number is CN202422171790U 20240905. The patent publication number..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- China Railway Engineering Consultation Group has obtained a patent for rail transit overhead line system double-contact-line positioning wire clamp. This invention was developed by Chen Shanle, Qin Jianwei, Kong Yong, Zhang Peng, Zhao Changwei, Wei Hongwei, Yu Sufen, Hu Xiangjie, Wang Aijing, Wu Shuai, Li Qian..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- China Railway Engineering Consultation Group has secured a patent on Simple Suspension Sling Clamp for Rail Transit Overhead Line System. Chen Shanle, Zhang Peng, Qin Jianwei, Kong Yong, Wei Hongwei, Yu Sufen, Hu Xiangjie, Zhao Changwei, Wang Aijing, Wu Shuai, Li Qian, Cui Jingxuan, Yang Kang, Yan Xuyang, Shen..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to China Railway Engineering Consultation Group for Double-contact-line Dropper Wire Clamp for Rail Transit Overhead Line System. Chen Shanle, Qin Jianwei, Kong Yong, Zhang Peng, Zhao Changwei, Wei Hongwei, Yu Sufen, Hu Xiangjie, Wang Aijing, Wu ..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- China Railway 18th Bureau Group Environmental Protection Tech Engineering Co Ltd has received a patent for Resin Recovery Device for Bamboo Winding Composite Pipeline. This invention was developed by Lyu Xuebin, Wang Guoyou, Wang Zhengnan, Liu Wei and Zhou Jinping.
The patent application number is CN2024226..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Zhengzhou Engineering of China Railway Seventh Group has secured a patent on Tunnel Inverted Arch Inner Wall Bush Hammer. Li Xingyi, Zhang Yalei, Wu Lizheng, Tao Yilong, Zhang Jinchuan, Yin Jinglong, Song Xiaoyan, Zhao Lingxiao, Jiang Wei and Wang Supeng developed the invention.
The patent application number ..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- The 4th Eng Co Ltd Of China Railway 12th Bureau Group has received a patent for Novel Stirring Device. This invention was developed by Guo Zhiyu, Liu Zejun and Zhang Rong.
The patent application number is CN202422525435U 20241018. The patent publication number is CN223252010 (U). International Patent Classi..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Chinese Patent for Crawler Belt Synchronizing Device of Crawler Belt Edge Bonding Machine has been issued to Guangdong Fuyi Tech Co Ltd. This invention was developed by Li Qin.
The patent application number is CN202422501770U 20241016. The patent publication number is CN223251940 (U). International Patent C..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Chinese Patent for Pipe Gallery Excess Material Cutting Device has been issued to China Railway 18th Bureau Group Environmental Protection Tech Engineering Co Ltd. This invention was developed by Wang Guoyou, Wang Ning, Guo Beibei, Li Haijian and Peng Zhicheng.
The patent application number is CN20242223928..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Jiangsu Jinka Auto Parts Co Ltd has been granted a patent for Supporting Arm for Independent Suspension of Passenger Car. Zhu Xiaodong developed the invention.
The patent application number is CN202422706420U 20241107. The patent publication number is CN223252702 (U). International Patent Classification cod..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Tangshan Luanning Renewable Resources Co Ltd has been granted a patent for Dump Truck Hub Dismounting Equipment. This invention was developed by Wang Xiaofang, Deng Liqian, Zhang Xinyue, Wang Tao and Zhang Qichang.
The patent application number is CN202422821177U 20241119. The patent publication number is C..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- China Railway 18th Bureau Group Environmental Protection Tech Engineering Co Ltd has been awarded a patent for Excess Material Cutting Device for Bamboo Winding Composite Pipe. This invention was developed by Wang Ning, Guo Beibei, Wang Zhengnan, Zhang Anxin and Liu Guodong.
The patent application number is..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Ning Weiqing has been granted a patent for Sleeve Tool for Locomotive Repair.
The patent application number is CN202422237321U 20240912. The patent publication number is CN223251528 (U). International Patent Classification code is B25B23/00.
The abstract released by State Intellectual Property Office ..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Shagang Group Huaigang Special Steel for Disassembling and Assembling Tool for Truck Dryer. Zhu Qi, Xu Jing and Yan Ziqing developed the invention.
The patent application number is CN202422620227U 20241029. The patent publication numb..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received China Construction 3rd Engineering Bureau Group, East China jiaoTong University and China Railway Wuju Group First Engineering patent application for Urban Building Unit Data Acquisition Method Based on Machine Learning. Liu Wei, Wen Jie, Yang Jiangang, ..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Guangzhou Civil Aviation Information Tech Co Ltd has sought patent for Processing System and Method for High-frequency Passenger Data. This invention was developed by Huang Zhichun, Huang Hailian and Hu Meiwen.
The patent application number is CN202510503460 20250421. The patent publication number is CN1201..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shenzhen Guishan Technology has submitted a patent application for Efficient and Accurate Control System for New Energy Commercial Truck Based on DSP Redundancy. This invention was developed by Gao Renxiang.
The patent application number is CN202510575869 20250506. The patent publication number is CN1201036..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Guangdong Communication Polytechnic patent application for Rail Train Foreign Matter Detection Training System. Peng Yuqiang, Guo Zhiqi, Guo Jingyang, Gu Fengyue, Lin Huawei and Chen Yinxi developed the invention.
The patent application number is CN2025..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Taiyuan University of Technology patent application for Multi-channel Chaotic Ground Penetrating Radar Device for Urban Road Disease Detection. The invention was developed by Liu Li, Zhang Xiping, Xu Hang, Li Jingxia, Zhang Jianguo and Wang Bingjie.
Th..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shenzhen Ego Robotics Co Ltd has submitted a patent application for Unmanned Forklift Intelligent Control Method and System. This invention was developed by Liu Quanchao and Luo Pinchao.
The patent application number is CN202510245672 20250304. The patent publication number is CN120103837 (A). International..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Guangzhou Railway Polytechnic Guangzhou Railway Machinery School has sought patent for Railway Locomotive Maintenance and Detection Device. This invention was developed by Lin Junwei, Zhiyun Liu, Lin Chuangxin, Li Meiting and Hu Qingyang.
The patent application number is CN202510264166 20250306. The patent pu..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Xuzhou XCMG New Energy Automobile Co Ltd patent application for Electric Heavy Truck Front Wheel Camber Angle Matching Method, Device and Equipment and Medium. Ren Xianguo, Zhuang Mingxing, Huo Dianhui, Song Jiale, Xie Mengyu, Pang Youxi, Gu Jiahao and S..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published Chongqing University patent application for Method for Testing Uniform Load Characteristic of High-speed Heavy-load Planetary Gear Train. The invention was developed by Wei Jing, Ran Tao and Shu Ruizhi.
The patent application number is CN202510136054 2..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Changchun Xiangnong Tech Co Ltd patent application for Railway Vehicle Signal Detection Device and Method Based on Optical Fiber Magnetofluid Sensitization. Wang Hongdong, Wu Jilin, Jin Yifan and Liu Rui developed the invention.
The patent application..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Southwest Jiaotong University has submitted a patent application for Wheel Rail Material Scratch Evaluation and Analysis Method. This invention was developed by Wang Wenjian, Ding Haohao, Ma Sainan, Wang Xiaoming, Zhang Shuyue, Wang Honghao, Liu Jiapeng, An Boyang, Huang Xiaoqing, Zou Qiang, Wang Yuan, Lu Xin,..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Beishite Tech Group Co Ltd has sought patent for Dynamic Path Planning Method and Device Based on Customized Passenger Transport, Electronic Equipment and Storage Medium. This invention was developed by Cui Zhencang, Chen Faquan and Huang Shan.
The patent application number is CN202510600843 20250512. The p..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received Southeast University patent application for Vehicle-road Cooperation High-precision Positioning Method for Complex Shielding Traffic Environment. Li Xu, Wang Zihang, Xu Qimin, Wang Benwu and Wang Kaiyi developed the invention.
The patent application n..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has released China MCC17 Group patent application for Underwater Three-dimensional Scanner Based on Ultrasonic Waves and Use Method. This invention was developed by Chen Shuxia, Yang Yan, Bao Wanbao, Wang Kai and Ruan Xiucai.
The patent application number is CN20251..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- China MCC17 Group has submitted a patent application for Intelligent Dehumidification Device and Method for Underground Garage Carriageway. This invention was developed by Yu Xue, Wang Yukun, Shan Lianwei and Xu Wentao.
The patent application number is CN202510266768 20250307. The patent publication number is..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received China Railway Major Bridge Engineering Group, China Railway Bridge Science Res Institute Ltd and Wuhan Institute of Technology patent application for Vibration Leakage Detection Method, System and Equipment and Computer Readable Storage Medium. Zhao Xung..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Taian Chuanliang Construction Machinery Co Ltd has applied Chinese patent for Monorail Crane Brake Shoe Clearance Online Detection System. Li Gang, Zhang Xin, Shi Yangyang, Xie Peng, Ren Xutao, Ji Fangzhou and Zhang Ning developed it.
The patent application number is CN202510317560 20250318. The patent publ..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published China Railway 19th Bureau Group patent application for Slope Displacement and Settlement Monitoring Method, System, Equipment and Medium. The invention was developed by Chang Yinlian, Yasue, Yang Wenping, Yang Shiyu and Wen Xiaogang.
The patent applica..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has received China Railway Baoji Bridge Group and China Railway Track Equip Co Ltd patent application for Special Vernier Caliper for Guard Rail Installation Size Measurement and Measurement Method Thereof. Wang Wei, Oh Jong-min, Zhu Pengjie, Zhao Nan, Guo Mingchuan ..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- China Railway 23rd Bureau Group Hubei Blasting Co Ltd has submitted a patent application for Multi-stage Presplitting Blasting Construction Method. Wan Yun, Li Qingming, Wan Bifeng, Li Benwei and Han Jianhu developed the invention.
The patent application number is CN202510241652 20250303. The patent publica..
Transportation
| Fri 02 Jan 2026
Beijing, Jan. 2 -- State Intellectual Property Office of China has published China Railway Guangzhou Engineering Group, Guangxi Pinglu Canal Construction Co Ltd and Wuhan University of Science and Technology patent application for Device and Method for Simulating Underwater Rock Blasting Sympathetic Detonation Distance. The inve..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has awarded a patent to Nanyang Zhilian Packaging Co Ltd for Sewing Machine for Travel Bag Processing. Miao Xinhua, Shang Yong and Miao Xinbao developed the invention.
The patent application number is CN202421518357U 20240630. The patent publication number is CN22..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has received China Railway Bridge Research Tech Co Ltd and China Railway Major Bridge Engineering Group patent application for Fabricated Formwork of Concrete Prefabricated Bridge Deck Slab. Zhang Zhihao, Lyu Hongkui, Fan Junjie, Zhang Huabing, Xu Lilin, Tang Xibiao,..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Xiamen Construction Eng Co Ltd Of China Railway Frist Group has submitted a patent application for Plugging Device for Reinforcing Steel Bar Hole of Prefabricated Part. This invention was developed by Xu Qi, Zhang Biao, Li Jiahong, Zhang Daocai and Jiang Mao.
The patent application number is CN20242173059U ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- AECC Guiyang Engine Design Institute has submitted a patent application for Multi-point Injection Crotch-shaped Oil Transportation Ring Structure and Afterburner. This invention was developed by Zhang Qi, Zhou Kaifu, Zeng Yan, Wen Qinglan, Hu Cheng, Liu Bin, Feng Xiaotao and Peng Ya.
The patent application nu..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Toshiba Elevator has applied Chinese patent for Oil Supply Management Device of Passenger Conveyor and Oil Supply Management System of Passenger Conveyor. Cao Chunhua developed it.
The patent application number is CN202411723153 20241128. The patent publication number is CN120101018 (A). International Patent ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has received Zhejiang Ruili Air Pressure Equipment patent application for Multipath Switching Electromagnetic Valve Body. Zhao Qing, Lin Chao, Zhang Shixi, Zhang Xuan, Tong Xiaobin, Xue Weijia, Chen Duo and Ji Zhisong developed the invention.
The patent applicatio..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Tianjin Jingwei Control Tech Co Ltd has filed a patent application for Angular Travel Film Type Actuating Mechanism. This invention was developed by Wu Yanzhao, Zong Yi and Ma Dongmei.
The patent application number is CN202510536403 20250427. The patent publication number is CN120100930 (A). International P..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has received SINOTRUK Jinan Power patent application for Vehicle Gear Shifting Method, Device and Equipment for Uphill Road and Storage Medium. Yan Keliang, Cui Yuanyang, Rong Chuihui, Yang Qun and Xia Jingyu developed the invention.
The patent application number is..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has released Hangzhou Aichi Engineering Vehicles patent application for Energy-saving Hydraulic Control System and Control Method for Overhead Working Truck. This invention was developed by Chen Xiaofeng, Wang Guisen, Feng Guanghui, Huang Yuting, Liu Lu, You Shijian,..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- MCC Heavy Ind Xinjiang Co Ltd has submitted a patent application for Fan Tower Tube Transferring and Overturning Integrated Device Controlled by Crane and Method Thereof. This invention was developed by Jiang Xiaoqiang, Li Jiayao, Dong Junxiang, Nie-qi Jiaheng and Zhang Cheng.
The patent application number ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- China Railway Shanghai Design Institute Group has submitted a patent application for Method for Actively Controlling Vertical Displacement of Building Foundation. This invention was developed by Feng Baocai, Li Jian, Chen Weiming, Zhang Wenlong, Hu Zhiming and Zhao Zhiguo.
The patent application number is CN2..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has published Shandong Jianzhu University, China Railway 14 Bureau Group and Beijing Tianjin Hebei Intercity Railway Invest Co Ltd patent application for Integral Anti-floating U-shaped Groove Device and Construction Method. The invention was developed by Wu Shengzhi..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has received China Railway Design Corporation patent application for Permanent and Temporary Combined Prefabricated Diaphragm Wall Type Subway Entrance and Exit Structure and Construction Method. Xu Yunhe, Wang Hao, Xu Zhenyan, Zhang Chunlei, Liu Ying, Zhang Peng, Wa..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has received China Railway Design Corporation patent application for Prefabricated Diaphragm Wall Type Fabricated Subway Entrance and Exit Structure and Construction Method. Xu Yunhe, Zhang Peng, Wang Dalin, Guo Xianzhao, Wang Hao, Zhang Chunlei, Zhang Jiqing, Ma Zhe..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has received Qingdao Metro Group and China Railway Design Corporation patent application for Fabricated Construction Method for Full-section Reinforcement Cage of Subway Station. Chen Jian, Yang Yue, Xing Jianjun, Zhang Chunlei, Zhang Jianwei, Zhang Peng, Wang Jiaqin..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Foshan Xinyi Construction Group Co Ltd has filed a patent application for Combined Type Foundation Structure of High Tower Crane and Construction Method of Combined Type Foundation Structure. This invention was developed by Luo Zhijun, Li Zhiyong, Huang Fengyu, Ye Jiezhen, Zhou Yaowen, Ling Suijun, Wu Haohui, ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- The 2nd Engineering Of China Railway 17 Bureau Group has filed a patent application for Pier Cofferdam Device for Bridge Construction. This invention was developed by Zhang Mingyu, Liu Songliang, Chen Honghai, Yue Kang and Wang Hao.
The patent application number is CN202510599811 20250512. The patent publicat..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has published The Fifth Engineering Co Ltd of China Railway First Engineering Group, China Railway First Group and Shandong Kaiyue Construction Eng Co Ltd patent application for Embedded Part Supporting and Protecting Device. The invention was developed by Zhang Chao..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has published China Railway No 3 Engineering Group, China Railway Third Engineering Group Bridge & Tunnel Engineering, Hangzhou Metro Group Co Ltd and Zhejiang University City College patent application for Long Pile Casing Rotary Drilling Hole-forming Pile Foundatio..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has published Nantong Zhonglian Industrial Development patent application for Rust-proof Cleaning Machine Special for Railway Track. The invention was developed by Huang Zhenzhi.
The patent application number is CN202510390402 20250331. The patent publication number..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has published Zhengzhou University patent application for Existing Railway Platform Heightening Beam Plate Fabricated Structure and Construction Method Thereof. The invention was developed by Li Yonghui, Qin Yiyuan, Zhang Yifan, Ma Mengyao, Yu Dingjiang and Zhou Jinx..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has published Research Institute Highway Mini Transportation and Harbin Hegong Intelligent Robot Co Ltd patent application for Variable-diameter Pier Column Climbing Robot and Working Method. The invention was developed by Chen Lei, Yang Hongqing, Li Xin, Fan Jizhuan..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has published China Railway Design Corporation and China State Railway Group patent application for Piezoelectric Energy Consumption-based Vertical Vibration Reduction Support for Bridge Engineering. The invention was developed by Su Wei, Ma Guang, Li Yongxing, Hu Xu..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Jiangxi Zhongtang Construction Co Ltd has submitted a patent application for Road Repairing Device Capable of Self-adapting to Road Surface. Liu Junfen, Liu Mingzhu, Xie Xiuli and Hu Yutao developed the invention.
The patent application number is CN202510591812 20250509. The patent publication number is CN1..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Dongguan Xinzeyuan Machinery Tech Co Ltd has submitted a patent application for Road Roller Steel Roller Suitable for Muddy Water Road Surface. This invention was developed by Wu Junhua, Liang Caoping and Luo Jie.
The patent application number is CN202510556163 20250429. The patent publication number is CN1..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Huazhong University of Science and Technology has submitted a patent application for Six-lane Expressway Reconstruction and Expansion Full-lane Traffic Keeping Method and Lane Guiding System. This invention was developed by Zou Zhiyun and Chen Yazhen.
The patent application number is CN202510533617 20250427..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has released Yike Lutong Rail Equipment Co Ltd patent application for Polyurethane Spring Vibration Isolator for Rail Transit and Preparation Method Thereof. This invention was developed by Zhang Yong, Shao Fuliang, Li Ping, Zhang Yongwei, Zhao Ying, Wang Yunlong and..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Zhejiang Jianhui Mining & Construction Group Co Ltd has filed a patent application for Method for Evaluating Running State of Underground Mine Roadway Tunneling Equipment. This invention was developed by Jiang Fuyun, Wang Wenyong and Wu Honghua.
The patent application number is CN202510577831 20250507. The ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has published China Railway No. 5 Engineering Group and China Railway No. 5 Group Chengdu Engineering patent application for Machine Jamming Risk Early Warning Method and System in Flood Discharge Tunnel Tbm Tunneling Process. The invention was developed by Li Yongyi..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- GuangXi University has applied Chinese patent for Guide Rail Sliding Type Roadway Surrounding Rock Deformation Probe Monitor and Method. Cheng Hui developed it.
The patent application number is CN202510510816 20250422. The patent publication number is CN120100525 (A). International Patent Classification code ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has received China Railway Tunnel Survey & Design Institute Co Ltd, China Railway Liuyuan Group and Erchu of China Railway Tunnel Group patent application for Early Warning and Treatment System for Water Seepage at Bottom of Large Shield Tunnel Opening Component. Xu ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has released China Railway Siyuan Survey and Design Group patent application for Tunnel Longitudinal Drainage Module, Tunnel Drainage Structure and Construction Method. This invention was developed by Guan Honghao, Xiao Mingqing, Sun Wenhao, Chen Libao, Yang Jian, He..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has released China Railway Longchang Materials patent application for Hollow Anchor Rod with External Resin and Mounting Method Thereof. This invention was developed by Yao Fujun, Meng Mingliang, Zhu Yonghao, Kong Lingxi, Liu Hang and Xing Tao.
The patent applicatio..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has released China Railway 14th Bureau Group 3rd Engineering and China Railway 14 Bureau Group patent application for Automatic Geotextile Laying Device. This invention was developed by Wang Juncai, Jia Kebao, Gao Shuojie, Li Guoping, Gao Min, Zhu Yulong, Wang Zhaosh..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- China Railway First Survey & Design Institute Group has sought patent for Tunnel Secondary Lining Reinforcement Cage and Blocking Mechanical Assembly Construction Method Thereof. This invention was developed by Cao Guodong, Li Ning, Li Fangfang, Yuan Ye, Xie Si, Qi Zhanfeng, Guo Limin, Zhao Xiaoyong, Liu Jianh..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Anhui Jingyiyuan Tech Co Ltd has filed a patent application for Monorail Crane Type Guniting Device. This invention was developed by Zhang Yi, Lu Xueying, Zhang Qi and Bai Yang.
The patent application number is CN202510431966 20250408. The patent publication number is CN120100475 (A). International Patent C..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Yunnan Communications Invest Group Road Construction Co Ltd has applied Chinese patent for Explosion Control and Cracking Prevention Device for Road Multi-arch Tunnel. Zhang Zhidong, Yang Youxiu, Yang Taoquan and Zhao Jiazheng developed it.
The patent application number is CN202510255438 20250305. The paten..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- China MCC17 Group has submitted a patent application for Construction Structure and Construction Method for Large-section Tunnel Exit. This invention was developed by Chen Chao, Liu Xiuyan, Hu Yi, Huang Jinkun, Zhao Guohui, Chai Xuefei and La Zhoujia.
The patent application number is CN202510339184 20250321. ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- China Railway Engineering Equipment Group has submitted a patent application for Backfill Slag Paving and Compacting Device and Heading Machine. This invention was developed by Song Dehua, Chen Weiming, Meng Hao, Li Kaikai, Zhao Hui, Mu Shufeng and Yang Guohong.
The patent application number is CN202510156216..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has released The Third Engineering Company of China Railway Seventh Group and Northeastern University patent application for Grouting Reinforcement and Transboundary Anchoring Method for Tunnel Crossing Loose and Broken Fault Zone. This invention was developed by Li ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has received Nanjing Kangni Mechanical & Electrical patent application for Lock for Sleeper Bed of Rail Transit Vehicle. Chen Hui, Mao Yong, Xu Haishi, Fan Erbo, Li Yongpeng and Lu Jinxia developed the invention.
The patent application number is CN202510518342 202..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Nanjing Kangni Mechanical & Electrical has submitted a patent application for One-way Operation Device for Rail Transit. Jia Yuntong and Xu Haishi developed the invention.
The patent application number is CN202510241710 20250303. The patent publication number is CN120100262 (A). International Patent Classif..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has released Shenzhen Pingkong Tech Co Ltd patent application for Automobile Lifting Type Lifting and Transverse Moving Stereo Garage and Parking Method. This invention was developed by Zhang Mingyong and Zhang Yuyi.
The patent application number is CN202510321911..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- China Railway Design Corporation has filed a patent application for Construction Method for Breaking Existing Underground Passage by Adopting Vertical Shaft Excavation. This invention was developed by Wen Sixiang, Gao Lianzhen, Tang Wei, Huang Yongjian, Wu Shaoyang, Zhao Lin, Zou Jinhua, Zhang Duo and Jiao Lon..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- China Railway Beijing Engineering Group Beijing has applied Chinese patent for Roof Steel Structure Hydraulic Lifting System and Lifting Method Thereof. Li Duo, Bai Shuntao, Zeng Beihong, Liu Ming, Yu Maodong, Zhang Wei, Xu Yang, Wang Hao, Cao Xiaoliang and Han Yufang developed it.
The patent application numb..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has awarded a patent to Zhonghai Hongyang Property Man Co Ltd Yinchuan Branch for Spraying Cleaning Device and Road Surface Cleaning Vehicle. He Tao, Huo Feng, Jiang Yuanfei, Xu Huan and Wu Jinde developed the invention.
The patent application number is CN20242199..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Anhui Huanyou Brush Ind Co Ltd has obtained a patent for floor sweeping brush for forklift. This invention was developed by Tian Qing, Li Yunbao and Wang Jiaojiao.
The patent application number is CN202421805625U 20240729. The patent publication number is CN222935893 (U). International Patent Classification..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Chinese Patent for Sponge Urban Road Greening Isolation Belt has been issued to Jiangsu Huali Design Co Ltd. This invention was developed by Xue Jian, Jin Yuhong, Hu Jinping, Liu Xiu, Zhang Lijun, Li Quan, Xia Yi, Wu Xinyu and Qiu Jianping.
The patent application number is CN202421634305U 20240710. The pate..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Gansu Luqiao Xinrui Transportation Technology has received a patent for Multipurpose High-strength Low-deformation Guardrail. This invention was developed by Wang Wenbin, Qiao Dongxing, Zhou Qiling, Wu Huafeng, Li Shuqiang, Chen Yuxian, Li Zhengying, Han Xiaoshun, Zhao Haitao and Zhang Yinglong.
The patent ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Qinghai Surui Construction Eng Co Ltd has been granted a patent for Municipal Transportation Safety Enhanced Guardrail Device. This invention was developed by Liu Zhiwei, Bai Peng, Li Pengfei and Wen Youjiang.
The patent application number is CN202420889961U 20240426. The patent publication number is CN2229..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Hefei Zhongkai Advertising Decoration Co Ltd has been awarded a patent for Indicator for Multi-fork Road Junction. This invention was developed by Qian Yadong, Shi Jiabin and Wang Xiaobao.
The patent application number is CN202421890778U 20240806. The patent publication number is CN222935877 (U). Internatio..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Liu Xiangrong has secured a patent on Fixing Structure for Column Body on Column Type Traffic Sign. Liu Xiangrong developed the invention.
The patent application number is CN202421756657U 20240723. The patent publication number is CN222935873 (U). International Patent Classification codes are E01F9/608, E01..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has awarded a patent to China Railway No. 5 Engineering Group Mech Engineering Co Ltd and China Railway No. 5 Engineering Group for Bridge Guardrail Externally-hung Type Operation Platform. Jin Duo, Zhong Zheng, Zhao Yangyang, Liu Tao, Liu Shaodong, Wu Yanbin, Zhang ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Shandong Jubaiyuan Municipal Eng Co Ltd has been granted a patent for Driving Type Road Seam Pasting All-in-one Machine. Song Liangyou, Lyu Kailin, Li Feng, Li Shengjun, Zhang Yunke, Song Yingxuan, Liu Hongyan, Yue Weifeng, Xi Wenyan, Liu Guilan, Guo Xinzhao and Liu Bing developed the invention.
The patent ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Zhao Yuzuo has obtained a patent for crack pouring equipment for road maintenance.
The patent application number is CN202421393989U 20240618. The patent publication number is CN222935814 (U). International Patent Classification code is E01C23/09. Cooperative Patent Classification code is Y02A30/60 (EP).
..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- China Railway 19th Bureau Group East China Engineering has been awarded a patent for Pavement Paving Device. This invention was developed by Wang Chun, Chen Kexin, Du Hui, Kuang Jun and Wang Yaya.
The patent application number is CN202421993064U 20240816. The patent publication number is CN222935802 (U). Inte..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Rizhao Municipal Eng Co Ltd has been awarded a patent for Winter Anti-freezing Device for Spraying System of Road Roller. This invention was developed by Han Lei, Zhang Yongqiang, Niu Yuguo, Wang Hua, Yang Yueqing, Wang Xingyu, Li Ming, Feng Jianbo, Ding Mei and Liu Yunqian.
The patent application number is..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Huawei Digital Power Technologies has submitted a patent application for Vapor Transport Deposition Device and Vapor Deposition Method. This invention was developed by Wang Shuo, Liu Detao, Peng Yong, Liu Xiaomeng, Liu Yunfeng and Huang Boning.
The patent application number is CN202510253266 20250303. The p..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has awarded a patent to China Railway No 2 Bureau Group Electrical Engineering for Slope Finding Device. Yang Ximing, Tang Lijun, Gao Yubo, Dong Huang, An Xin, Xiong Yun and Li Song developed the invention.
The patent application number is CN202421994618U 20240816. ..
Transportation
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Cimc Environmental Protection Tech Guangdong Co Ltd, Guangdong Xinhui CIMC Special Transportation Equipments, China International Marine Containers (Group) and Cimc Container Group Co Ltd have been awarded a patent for Integrated Water Supply Equipment. This invention was developed by Wu Jinghui, Liang Xiaohui..
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