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Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Lingcheng Sub Center Dezhou Highway Career Dev Center has been granted a patent for Road Cavity Detector. This invention was developed by Zhang Qingjun.
The patent application number is CN20242315648U 20241208. The patent publication number is CN223458654 (U). International Patent Classification code is E..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Wenzhou Shengtai Construction Eng Co Ltd has been awarded a patent for Municipal Road Crack Intelligent Detection and Early Warning Device. This invention was developed by Hu Jianxi, Li Weicheng, Cheng Yueke, Chen Yinghe, Chen Su, Chen Dechong, Zhao Ningning and Zheng Shuangshuang.
The patent application ..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Henan Zhongping Transportation Science Research & Design Institute and Henan Pingjiao Kanshe Eng Design Co Ltd for Asphalt Pavement Cutting Device for Urban Old Road Reconstruction. Xia Qing, Wang Ke, Li Zhen, Cheng Nannan, Wang Cheng, Li Le..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Line and Bridge Eng Co Ltd of China Railway No. 3 Eng Group Co Ltd for Measuring Device for Railway Track Laying. Dong Jiang, Li Shidong, Tian Tongce, Wang Binyan, Gong Liwei, Jia Baoxiang, Huang Lu and Lyu Qiang developed the invention.
..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Changsha Daoyuan Smart Fluid Tech Co Ltd has obtained a patent for amphibious escalator with high stability. This invention was developed by Lu Cuilan and Chen Xionggang.
The patent application number is CN202422416193U 20241008. The patent publication number is CN223458665 (U). International Patent Class..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Nanjing Force Source of Rail Transit Equipment Co Ltd has been granted a patent for Pillow Stone Stamping Device for Railway. Fu Xiangrong, Dai Qiaosheng and Kong Lasheng developed the invention.
The patent application number is CN202422763147U 20241113. The patent publication number is CN223456197 (U). I..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Zhongshan Junhao Plastic and Hardware Products Co Ltd has been granted a patent for Water Surface Trestle Road Mounting Structure. This invention was developed by Zhou Sentian.
The patent application number is CN202422103545U 20240828. The patent publication number is CN223458664 (U). International Patent..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- U.S. Patent and Trademark Office has published C&C Group SRL patent application for Idler Roller and Corresponding Pallet Wrapping Machine. The invention was developed by Casadei Claudio.
The patent application number is US202519351928 20251007. The patent publication number is US20260097870 (A1). Inte..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- CPAC Systems AB has submitted a patent application for Managing Passenger Transport Between Marine Vessels. Måneskiöld Axel, Strömberg Valter and Lund Erik developed the invention.
The patent application number is US202519345801 20250930. The patent publication number is US20260097833 (A1). Internat..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- Ideal Warehouse Innovations Inc has submitted a patent application for Portable Trailer Stabilizers. Kimener Thomas T developed the invention.
The patent application number is US202519355754 20251010. The patent publication number is US20260097817 (A1). International Patent Classification codes are B60..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- Safe Structure Designs LLC has submitted a patent application for Transport Pallet. This invention was developed by Buscema John.
The patent application number is US202519354783 20251009. The patent publication number is US20260097799 (A1). International Patent Classification codes are B62B3/00 and B62..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- CSX Transp Inc has submitted a patent application for Methods and Systems for Railcar Content Analysis and Allocation Management. This invention was developed by Higgins Elvis and Sharma Bharat.
The patent application number is US202418910602 20241009. The patent publication number is US20260097796 (A1..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Shandong Longertek Technology has obtained a patent for air conditioning unit ventilation control system and railway vehicle air conditioning unit. This invention was developed by Wang Long, Zhu Liguang, Lee Kyung-eun and Li Shangsong.
The patent application number is CN202422889688U 20241126. The patent ..
Transportation
| Sun 12 Apr 2026
Alexandria, April 13 -- Mobileye Vision Technologies has submitted a patent application for Systems and Methods for Detecting Traffic Lights. This invention was developed by Belman Efim and Bowers Gabriel.
The patent application number is US202519331679 20250917. The patent publication number is US20260100056 (A1). Internatio..
Transportation
| Sun 12 Apr 2026
Alexandria, April 13 -- Flender has submitted a patent application for Drive Train for a Wind Turbine and Series of Drive Trains. This invention was developed by Hambrecht Ralf.
The patent application number is US202319114274 20230904. The patent publication number is US20260098521 (A1). International Patent Classification code..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Wuxi Zhongben Special Section Tube has been awarded a patent for Door Frame Profile of Agricultural Machinery Cab. This invention was developed by Jiang Daoding.
The patent application number is CN20242397194U 20241213. The patent publication number is CN223456784 (U). International Patent Classification co..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Zhejiang Motan Technology has obtained a patent for safety chain connecting structure of travel trailer. This invention was developed by He Chengliang, Lyu Zegang, He Lin, Fei Weifeng and Li Xu.
The patent application number is CN202422352560U 20240926. The patent publication number is CN223456757 (U). Inte..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Nanan Yihui Painting Technology has been awarded a patent for Decorative Picture Capable of Preventing Collision During Transportation. This invention was developed by Wang Houbing and Wang Ayi.
The patent application number is CN202422983214U 20241204. The patent publication number is CN223456732 (U). Inte..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- CCIC Gongxin Security Technology has secured a patent on Maximum Turning Radius Jet Printing Device for Mining Dump Truck. Song Xianwang, Li Debo and Yu Yue developed the invention.
The patent application number is CN20242331701U 20241210. The patent publication number is CN223456681 (U). International Pate..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway No 17 Bureau Group Fifth Engineering has secured a patent on Formwork Supporting Platform for High-altitude Large-span Suspended Machine Room Framework. Zhang Yongyong developed the invention.
The patent application number is CN20242301220U 20241206. The patent publication number is CN22345913..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway Steel Structure has been awarded a patent for Double-wing Expandable House Box Structure. This invention was developed by Zhou Jin, Chen Yupeng, Zhang Wencheng, Yan Ruilin, Song Yingying, Xia Jian, Jiang Changhao, Zhang Aihu, Zhu Qinfeng, Song Yu and Wang Xinghao.
The patent application number..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Liugong Changzhou Machinery has been granted a patent for Turnover Four-column Bulldozer Cab. This invention was developed by Qi Jiangyin, Si Laiqiang, Song Yanze, Luo Xingfei and Yang Yonghui.
The patent application number is CN20242349692U 20241211. The patent publication number is CN223458870 (U). Intern..
Transportation
| Sun 12 Apr 2026
Alexandria, April 13 -- Manitowoc Crane Group France has sought patent for Strut Structure for a Crane Detachable into Two Sub-assemblies. This invention was developed by Jusnel Mayeul.
The patent application number is US202519348462 20251002. The patent publication number is US20260097936 (A1). International Patent Classificat..
Transportation
| Sun 12 Apr 2026
Alexandria, April 13 -- Manitowoc Crane Group France has submitted a patent application for Strut Structure for a Crane Comprising a Toggle Leg at the Foot of the Strut Arm. This invention was developed by Jusnel Mayeul and Rodenbeck Volker.
The patent application number is US202519348193 20251002. The patent publication number..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Zhongda Intelligent Technology has been awarded a patent for Portable Road Emergency Stop Warning Device. This invention was developed by Sun Dong and Long Zhang.
The patent application number is CN202422551253U 20241022. The patent publication number is CN223458718 (U). International Patent Classification ..
Transportation
| Sun 12 Apr 2026
Alexandria, April 13 -- U.S. Patent and Trademark Office has published Liftra patent application for Base Assembly for a Tower Mounted Crane. The invention was developed by Fenger Per Eske, Pirlea Ion and Lin Yang-che.
The patent application number is US202319115067 20230926. The patent publication number is US20260097934 (A1)...
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- PowerChina Chengdu Engineering has been granted a patent for Guiding Type Anti-avalanche Structure for Existing Road. This invention was developed by Wang Lijun, Chu Zeyuan, Li Guoqing, Shen Xiwen and Yang Peng.
The patent application number is CN202422722972U 20241108. The patent publication number is CN..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Lanzhou Jiaotong University for Novel High-speed Railway Wind-shield Wall Transition Section. Xu Jianlin, Xu Yiwen and Zhang Zeyu developed the invention.
The patent application number is CN202422252070U 20240913. The patent publication num..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway 19th Bureau Group East China Engineering has been granted a patent for Stay Cable Anchoring Structure Positioning Device. Wang Xiaoyan, Zhao Chenglong, Hu Zongming, Zou Deyu, Zhai Shunpeng and Liu Hairui developed the invention.
The patent application number is CN202422679162U 20241104. The pa..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway Wuhan Survey and Design Institute has been granted a patent for Drainage Structure of Bridge Floor. Dai Canlei, Zhang Jusheng, Yang Qizhi, Long Junxian, Wu Shuaifeng, He Miao, Zhang Guangchao, Xiong Tao, Zhong Hao, Zeng Longguang and Feng Chuang developed the invention.
The patent application ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Shandong Changtai Automobile Technology has been awarded a patent for Novel Awning Tightening Device of Van Type Side Curtain Semitrailer. This invention was developed by Wang Yigang, Wang Yikun and Liu Pinfeng.
The patent application number is CN202423173611U 20241223. The patent publication number is CN22..
Transportation
| Sun 12 Apr 2026
Alexandria, April 13 -- Nissan North America has filed a patent application for Exemplar-based Road Structure Estimation. This invention was developed by Ostafew Christopher and Cheng Hsin-min.
The patent application number is US202418908293 20241007. The patent publication number is US20260098742 (A1). International Patent Cla..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- SINOTRUK Jinan Power has been granted a patent for Steering Gear Support for Right-arranged Narrow Vehicle Type of Heavy Truck. Li Weiqing, Wang Xuye, Sun Yangyang, Tong Xiaoting, Hu Xin and Kong Peng developed the invention.
The patent application number is CN20242343011U 20241210. The patent publication n..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- CRRC Luoyang Locomotive has been granted a patent for Locomotive Brake Clamp Hanging Bracket Integrated Storage and Transportation Device. This invention was developed by Xie Ke, Luo Juanjuan and Yuan Xianjin.
The patent application number is CN202422930742U 20241129. The patent publication number is CN2234..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Huainan Mining Industry Group for Monorail Crane Inclined Drift Conveying Warning Device. Wang Huaiyuan, Ni Chang, Woo Se-young, Li Mingyuan, Zhu Xiuliang, Ge Delian and Lyu Chuanzhen developed the invention.
The patent application number i..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Xi'an Railway Signal has received a patent for Drainage Structure of Sealing Detector. This invention was developed by Zhang Ying and Gao Xiaowei.
The patent application number is CN202422772773U 20241114. The patent publication number is CN223456951 (U). International Patent Classification code is B61L5/..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Guizhou Panjiang Refined Coal has been awarded a patent for Belt Water Retaining Device for Roadway Water Curtain. This invention was developed by Zhang Zeyuan, Zeng Guangneng, Wang Jian, Wang Qiang and Yong Sung-deok.
The patent application number is CN202423294852U 20241231. The patent publication number ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Xuzhou Heavy Machinery has been granted a patent for Fixing Device for Platform Plate Transportation. Wang Xiang, Li Liming, Yu Lei, Liu Kai, Pan Guojun, Xu Chuanhe, Yang Pengfei and Jiang Jing developed the invention.
The patent application number is CN202422721822U 20241107. The patent publication number ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Qingdao Tanda Railway Vehicle Seat System has obtained a patent for rotary base frame for train seat. This invention was developed by Yu Weidong, Yan Jiangang, Sun Zhenkai, Cui Jiawen, Sun Kaikun and Liu Chuntao.
The patent application number is CN202422892454U 20241126. The patent publication number is CN2..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Hangzhou Public Works Section China Railway Shanghai Group has been awarded a patent for Foldable Trolley Special for Railway. This invention was developed by Li Haijun, Liu Wen, Ye Chen, Ge Duwei, Liu Keke and Chen Wenxing.
The patent application number is CN202423103955U 20241216. The patent publication n..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Chinese Patent for Tunnel Drilling Device has been issued to China Railway Engineering Services. This invention was developed by Liu Wei, Luo Huaiqian, Zhou Tao, Luo Hong, Zheng Jun, Chen Xin, Zhou Hongchu and Jiao Junqi.
The patent application number is CN202422917429U 20241128. The patent publication numb..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- SINOTRUK Jinan Power has been awarded a patent for Side Crash Barrier of Muck Truck. This invention was developed by Meng Yan, Liu Lixia, Li Wei, Hu Rui, Guo Baoyu and Zhou Shuai.
The patent application number is CN20242387390U 20241213. The patent publication number is CN223456904 (U). International Patent..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Northwest Res Institute Mining & Metallurgy Institute for Disc Type Deep Roadway Tunneling Device. Chai Shourui, Chai Hengshan, Zhang Rui, Hao Xianfu, Meng Huimei, Shi Haijun and Yang Baibao developed the invention.
The patent application n..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Suzhou Linbo Tent has secured a patent on Tent for Travel Trailer. Li Ming developed the invention.
The patent application number is CN202422798547U 20241118. The patent publication number is CN223456855 (U). International Patent Classification codes are B60P3/355 and B60P3/36.
The abstract released by St..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Wuxi Rich Intelligent Equipment has been granted a patent for Holding, Clamping and Overturning Device for Transportation. Zhu Hongliang and Ma Zhengguang developed the invention.
The patent application number is CN202422684225U 20241104. The patent publication number is CN223458069 (U). International Paten..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Weihai Guheng Construction Machinery has been awarded a patent for Supporting Underframe of Single-beam Crane. This invention was developed by Wang Ziqiang.
The patent application number is CN20242382231U 20241213. The patent publication number is CN223458033 (U). International Patent Classification code is..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Zoomlion Heavy Industry Science and Technology has been awarded a patent for Suspension Arm Supporting Device and Automobile Crane. This invention was developed by Wu Jie, Jin Chao, Fang Jihang, Bi Wei and Hu Chunhong.
The patent application number is CN202422879923U 20241125. The patent publication number ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Chinese Patent for Crane and Crane Boom with Rotatable Boom Head Thereof has been issued to Xuzhou Heavy Machinery. This invention was developed by Zhang Yanwei, Ma Shanhua and Zhang Yangyang.
The patent application number is CN202422199205U 20240906. The patent publication number is CN223458026 (U). Intern..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Shanghai Pangyuan Mechinery Construction has been awarded a patent for Combined Attached Frame of Tower Crane. This invention was developed by Zhou Zheng, Wang Tao and Wang Hongxing.
The patent application number is CN202422776482U 20241114. The patent publication number is CN223458022 (U). International Pa..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Yangchun New Iron and Steel has received a patent for Visual Wire and Cable Device of Bridge Crane. This invention was developed by Zhang Long and Huang Liming.
The patent application number is CN20242390959U 20241213. The patent publication number is CN223458014 (U). International Patent Classification cod..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Daye Special Steel has obtained a patent for device for preventing steel wire rope of winding drum of bridge crane from being separated from groove. This invention was developed by Zhang Siwen, Wang Hongqing, Li Haijun, Zou Xibing and Guan Wuqiang.
The patent application number is CN202422892223U 20241126. ..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- China Railway Engineering Services has been granted a patent for Pipe Replacing Device for Shield System. This invention was developed by Liu Wei, Ma Zhou, Luo Hongmei, Yue Yonghai, Guo Tao, Zheng Jun, Xia Qingfa, Chen Xin, Zhou Hongchu, Li Kaifu and Huang Bin.
The patent application number is CN20242282465..
Transportation
| Sun 12 Apr 2026
Alexandria, April 13 -- U.S. Patent and Trademark Office has released International Business Machines patent application for Creating and Extracting Training Data from Storage Systems to Train Machine Learning Models for Ransomware Detection. This invention was developed by Diamantopoulos Dionysios, Pletka Roman Alexander, Saraf..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Shaanxi Fast Auto Drive Group has secured a patent on High-low Gear Pressure-adjustable Gas Circuit of Heavy Truck. Ma Xiao, Zhao Xiaojiang and Zhang Mengfeng developed the invention.
The patent application number is CN20242363684U 20241211. The patent publication number is CN223459880 (U). International Pa..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Keefong Metal Technology has obtained a patent for detachable protective cover of train axle. This invention was developed by Yang Xuanqi, He Jun and Sun Yiling.
The patent application number is CN20242350334U 20241211. The patent publication number is CN223457410 (U). International Patent Classification co..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Shaanxi Fast Gear has secured a patent on Pure Electric Mine Truck Power Assembly. Zhang Zhen, Hao Liudan, Li Bowen, Wang Peng, Fan Hao, Yang Lei and Bai Xinlong developed the invention.
The patent application number is CN202423166765U 20241220. The patent publication number is CN223459842 (U). Internationa..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Anhui Rongpin Technology Residential Development for Expansion Connecting Piece for Splicing Intelligent Travel Cabin Frame. Xia Jun, Zhang Yu and Zheng Peng developed the invention.
The patent application number is CN202423200268U 20241225..
Transportation
| Sun 12 Apr 2026
Beijing, April 13 -- Zoomlion Heavy Industry Science and Technology has been awarded a patent for Cantilever Crane Anti-collision Device, Anti-collision Oil Cylinder and Engineering Machinery. This invention was developed by Liu Wenjie, Xu Xiang, Chon Sang-ok and Shi Qibo.
The patent application number is CN202423239814U 202412..
Transportation
| Sun 12 Apr 2026
Alexandria, April 13 -- U.S. Patent and Trademark Office has received Volvo Truck patent application for Computer System and Method for Voltage Measurements. Neilson Rohan, Barkah Dani and Carnevali Alessandro developed the invention.
The patent application number is US202519349273 20251003. The patent publication number is US2..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to SINOTRUK Jinan Power for Vehicle-mounted Coating Device for Tool Box Cover of Cab of Commercial Heavy Truck. Wang Weihua, Liang Xiaoxi, Wang Guangtong, Yuan Yongchuang, Liu Hu and Wang Qingyang developed the invention.
The patent applicatio..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- China Railway No 2 Group has been granted a patent for Composite Stirring Treatment Device for Shield Muck. Luo Yong, Han Xiaodong, Yang Yang, Chen Mengwei, Li Jian, Yang Shuai, Li Jian, Shang Wanwei, Cen Haohua and Zhang Wengang developed the invention.
The patent application number is CN202521896636U 2025..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Chinese Patent for Rail Transit Vehicle Electrical Cabinet Wiring Structure has been issued to CRRC Puzhen Alstom Transportation Systems. This invention was developed by Sun Shiyu, Zhao Peifeng and Hu Caijing.
The patent application number is CN202422806535U 20241118. The patent publication number is CN2234..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- CRRC Puzhen Alstom Transportation Systems has been awarded a patent for Adjustable Wire Harness Fixing Support. This invention was developed by Cheng Shaoxuan, Zhao Peifeng and Xie Jianxin.
The patent application number is CN202422725852U 20241108. The patent publication number is CN223451537 (U). Interna..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Chinese Patent for Quick-connection High-voltage Insulating Rod Connecting Piece has been issued to China Railway Urumqi Group. This invention was developed by Lian Wei, Lu Youkun, Luo Xiaolong, Lu Tian, Ren Sanling, Zhou Zhijiang, Cao Yidong, Gao Xiaoyan, Fan Yang, Zhao Wenjie, Liu Ming and Li Xin.
The pat..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Northwest Res Institute Mining & Metallurgy Institute has obtained a patent for tamping device for railway line maintenance. This invention was developed by Zhou Kuangbing.
The patent application number is CN202422589537U 20241025. The patent publication number is CN223458617 (U). International Patent Class..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- China Railway Design Corporation has obtained a patent for novel assembly type canopy structure system. This invention was developed by Wang Zhen, Tang Hu, Kang Yaqiang, Qin Baolai, Zhou Xu, Bao Jing and Wu Baoxin.
The patent application number is CN202421684579U 20240717. The patent publication number is C..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Changzhou Yikeda Aerospace Technology has been granted a patent for Spring Damping Device for Train Track. Zhu Guoxing, Wu Gang and Zhong Jiangjun developed the invention.
The patent application number is CN202422951924U 20241202. The patent publication number is CN223458611 (U). International Patent Classi..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- China Railway Baoji Bridge Group has received a patent for Welded Offset Base Plate Structure for Railway Turnout and Turnout. This invention was developed by Yao Yuan, Shi Longbo, Chen Fei, Ma Zhidong and Yang Yang.
The patent application number is CN202422995321U 20241205. The patent publication number is..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- U.S. Patent and Trademark Office has received International Business Machines patent application for Hybrid Electric Vehicle Management for Waterlogged Road. Zhu Yu, Su Jun, Liu Su, Jiang Peng Hui, Sui Guang Han and Duan Jun Feng developed the invention.
The patent application number is US202418905258 20..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- State Intellectual Property Office of China has awarded a patent to Zhenjiang Campus Army Military Transportation University of PLA for Lossless Installation Device for Sea Water Pump Rubber Impeller. Zhang Liang, Li Weiqiang and Zhang Hong developed the invention.
The patent application number is CN2024232..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- Huazhong University of Science and Technology has submitted a patent application for Method and System for Detecting and Regulating Workability of Concrete in Concrete Mixer Truck. Xu Yongbing and Xu Yongmo developed the invention.
The patent application number is US202519415575 20251210. The patent publ..
Transportation
| Mon 13 Apr 2026
Alexandria, April 13 -- Yamazaki Mazak has sought patent for Dross Transportation Conveyor, Laser Beam Machine Apparatus, and Workpiece Machining Method. This invention was developed by Michinaka Kengo, Kobayashi Yoji, Sasaki Satoshi and Tahara Makoto.
The patent application number is US202519417328 20251212. The patent publica..
Transportation
| Mon 13 Apr 2026
Beijing, April 13 -- Jinan Huanghe Road and Bridge Constrution Group has been awarded a patent for Urban Viaduct Road Maintenance and Reinforcement Device. This invention was developed by Zhao Shuang, Wang Liming, Zhao Shuai and Jiang Hao.
The patent application number is CN202422693506U 20241106. The patent publication number ..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Hangzhou Gutietonghao Information Tech Co Ltd and China Railway Shanghai Group Co Ltd have secured a patent on Signal Power Supply Screen Cable Temperature Measurement Probe Device. Yu Sheng, Xu Weichao, Yu Li, Wang Jinming, Shao Jiang and Lin Ripeng developed the invention.
The patent application number ..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- The 3th Eng Co Ltd Of China Railway 12th Bureau Group and China Railway 12th Bureau Group have secured a patent on Positioning Frame for Accurately Controlling Anchoring Angle and Spacing of Bridge Pile Foundation Pile Head Steel Bars. Gu Jianwei, Gou Nannan, Liu Junhua, Yan Xu, Han Lei, Wang Qiang, Chen Zhu..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- The 3th Eng Co Ltd Of China Railway 12th Bureau Group and China Railway 12th Bureau Group have secured a patent on Adjustable Support of Subway Monolithic Track Bed Ditch Formwork. Mi Kehan, Zhang Zhi, Ma Jintao, Lu Kebo, Hu Chengzhen, Jiao Wenshuai, Chen Yawei, Chen Baolei, Dong Changjiang and Li Ruifeng de..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- China Railway No. 8 Engineering Group and Kunming Railway Constr Company Of China Railway No. 8 Eng Group Co Ltd have secured a patent on No.0 Block Bracket Pre-pressing Device. Kong Chibin, Li Xiaolong, Zhao Shifa, Yang Weiwei, Li Qingsong, Cao Xiaoyu, Liu Lipeng and Gao Yongxue developed the invention.
..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- China Railway No. 2 Group and China Railway Erju 4th Engineering have secured a patent on Prefabricated Part Stacking Frame. Wang Duoxiang, Wu Baojie, Du Mayi, Li Xin and Chen Xiwen developed the invention.
The patent application number is CN202521910050U 20250905. The patent publication number is CN22344..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- China Railway No 8 Engineering Group and Kunming Railway Constr Company Of China Railway No 8 Eng Group Co Ltd have been awarded a patent for Trackless Hanging Basket Structure. This invention was developed by Li Xiaolong, Zhao Shifa, Yang Lin, Cao Xiaoyu, Liu Lipeng, Fu Canyuan, Hu Erxin and Gao Yongxue.
..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- China Railway First Group and The Third Eng Co Ltd of China Railway First Engineering Group have been awarded a patent for Pouring Device for Curb Backrest. This invention was developed by Yu Gaofeng, Sun Haibo, Yang Shaoqi and Li Qiang.
The patent application number is CN202422944791U 20241130. The paten..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Huadong Construction Co Ltd Of China Railway No. 3 Eng Group Co Ltd and China Railway No. 3 Engineering Group have been awarded a patent for Concrete Elevation Control Device. This invention was developed by Fu Qidun, Cen Xiaowei, Zhang Ershuai, Jian Dongxing, Li Ben and Li Yong.
The patent application nu..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- China Railway Southwest Research Institute and Chengdu Public Works Overhaul Section China Railway Chengdu Group Co Ltd have obtained a patent for transmission structure for trolley. This invention was developed by Bian Tong, Liu Yang, Zhang Long, Yuan Wei, Li Honggang and Wang Yao.
The patent application..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- CRCC Urban Construction Traffic Development and China Railway 20 Bureau Group have obtained a patent for scraper for surface finishing of inverted arch low side wall. This invention was developed by Sun Yinhao, Kabu Sakae, Qu Yakang, Xie Jiangsheng, Jiang Baofeng, Li Longji, Zhang Xubei, Pan Ankang, Lei Bing..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Yunnan Jiaotou New Energy Ind Development Co Ltd and Yunnan Science Research Institute of Communication have obtained a patent for charging parking space lighting device based on pavement pressure power generation. This invention was developed by Hou Jun, Feng Yang, Wu Ruiqiong, Yang Yunke, Luo Chan, Wang Zh..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- China Railway First Group Second Engineering and Zhejiang University of Science and Technology have obtained a patent for external temporary consolidation device for continuous beam pier body. This invention was developed by Hua Bo, Dai Baochang, Geng Hui, Liu Jingsheng, Pan Lei, Li Tao, Wang Bo, Lu Yanni, L..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Rizhao Port Container Dev Co Ltd and Shandong Port Rizhao Port Group have obtained a patent for split type portal crane steel wire rope take-up device. This invention was developed by Peng Xiangli, Xu Tong, Sun Ning, Liu Yanchun, Song Fei and Zheng Dawei.
The patent application number is CN202422729274U 2..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- China Railway Sixth Group and China Railway Sixth Bureau Group Fengqiao Bridge Co Ltd have been granted a patent for Large-diameter Static Blasting Auxiliary Device and Large-diameter Static Blasting Auxiliary System. This invention was developed by Li Zuoren, He Yuntao, Wang Weigang, Wang Yuan, Zhang Longbi..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Wuhan Yaqiao International Trade Co Ltd and The Mat Co Ltd China Railway Major Bridge Engineering Group Co have been granted a patent for Full-automatic Pendulum Bob Testing Machine. Yan Shengping, Liu Deng, Zhang Chao, Zhang Huan, Zhang Lihai, He Yufeng, Li Hanjiang, Jung Phil-sung and Peng Haoyu developed ..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- China Railway First Group Second Engineering and Zhejiang University of Science and Technology have been granted a patent for Pile Tube Well Dewatering Device Adopting PC Construction Method. Geng Hui, Dai Baochang, Hua Bo, Liu Jingsheng, Lu Yanni, Pan Lei, Wang Kun, Chen Donghua, Fan Jun, Wang Bo, Zou Baopi..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Hebei Huijin Eng Testing Co Ltd and Hebei Highway & Waterway Eng Consulting Co Ltd have been granted a patent for Road Crack Detection Device and Road Detection Equipment. Cui Yupeng, Cai Mingzhi, Liu Yuejiao, Zhang Dongmei, Xu Hailin, Hou Weile, Jia Dashuai, Zhang Yapeng, Shi Pengchao, Zhang Xiaohui and Fan..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Jiangsu Yancheng Port Binhai Port Invest Development Co Ltd and Yichang Fanhaijutao Tech Co Ltd have been granted a patent for Safety System of Port Gantry Crane. This invention was developed by Shen Guixian, Xu Weijun, Sun Jixiang, Wang Xiang, Wang Heping and You Xingtao.
The patent application number is..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Wuhan Changjiang Planning and Design Institute For Shipping Co Ltd have been granted a patent for Large-water-head Bulk Cargo Wharf Grading Ship Loading System. This invention was developed by Wang Dong, Xiong Wei, Zhang Baohang and Chang Liming.
The patent application number is CN202422607148U 20241028. ..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Shanghai Yikun Electrical Eng Co Ltd and Sdic Shandong Linyi Road and Bridge Dev Co Ltd have been granted a patent for Automatic Unloading Equipment for Bagged Cargoes of Railway Box Car. This invention was developed by Ji Jianxiong, Zhang Xiaojun, Zhang Zhisheng and Zhao Yan.
The patent application numbe..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Sinohydro Bureau 11 and PowerChina Hydropower 11th Bureau Shenzhen Engineering have been granted a patent for Cart Transportation Tool Convenient for Construction. Xu Yunfei, Shen Wenhao, Wu Chen, Shi Rongzheng and Chu Zelong developed the invention.
The patent application number is CN202422859765U 202411..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Ccteg Coal Mining Research Institute and Tiandi Science & Technology have received a patent for Hole Protection Device for Soft Rock Roadway Drilling. This invention was developed by Cheng Lixing, Wang Zhanling and Li Tong.
The patent application number is CN20242321706U 20241209. The patent publication n..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- China Railway Baoji Bridge (Yangzhou) and China Railway Baoji Bridge Group have received a patent for Steel Truss Beam and Cross Beam Deformation Lossless Adjusting Tool. This invention was developed by Wang Can, Yang Liang, Guo Zhaoyuan, Xia Hui, Yang Bin, Li Chenyang, Lin Feng, Qiu Qizhen and Liu Xiaoxiong..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- China Railway 24th Bureau Group Bridge Construction Co Ltd and China Railway 24th Bureau Group have received a patent for Novel Vent Hole Forming Tool for Railway Simply-supported Box Girder. This invention was developed by Zhao Lijun, Feng Yinbo, Zhong Lei, Lin Bei, Duan Xiaohu and Hu Genhe.
The patent a..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Reinforcement Cage Main Reinforcement Positioning Device has been issued to Tianjin Transportation Infrastructure Maintenance Group and Tianjin Institute Of Transp Science. This invention was developed by Mu Zhicheng, Li Chunming, Zhang Chenyu, Zhang Xiuji, Wang Fuyou, Cai Chaoyang, An Ery..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Ganzhou Guangji Transp Facilities Co Ltd has received a patent for Highway Traffic Guardrail Processing Device. This invention was developed by Zhao Pengming.
The patent application number is CN202422736810U 20241111. The patent publication number is CN223440174 (U). International Patent Classification co..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Yulin Tianyuan Road Ind Co Ltd has been granted a patent for On-site Processing and Laying Device for Road Anti-crack Paste. This invention was developed by Liu Zhen, Yang Kunlun, Liu Lei, Yin Yulin, Feng Jing and Cai Qiandong.
The patent application number is CN202422897137U 20241127. The patent publicat..
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