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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
| 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
| 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
| 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 -- 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 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 -- 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 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 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 -- 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 -- 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
| 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 -- 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
| 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
| 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 -- 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
| 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 -- 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
| 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
| 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 -- 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
| 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
| 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..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Inner Mongolia An Chang Highway Tech Service Co Ltd has obtained a patent for efficient road crack repairing device. This invention was developed by Wang Zaiyong, Zhang Yongda, Hua Xueyong, Tai Yongguang, Tie Zheng and Yao Dongsheng.
The patent application number is CN202422663356U 20241101. The patent pu..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Xiangyang Changsheng Engineering Man Co Ltd has been granted a patent for Safe and Efficient Road Maintenance Equipment. Chang Chuanchao and Shang Chao developed the invention.
The patent application number is CN202422603138U 20241028. The patent publication number is CN223445961 (U). International Patent..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Sichuan Changdao Eng Co Ltd for Auxiliary Mechanism for Covering Galling Geotechnical Cloth on Road Concrete Finishing Surface. Gao Shanlin, Hong Min, Guo Zhigao, Li Hao, Peng Weijian, Lyu Xiao and Zheng Ouqian developed the invention.
Th..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Road Surface Flatness Detection Device for Road and Bridge Construction has been issued to Henan Huazheng Eng Test Co Ltd. This invention was developed by Zhang Biao, Gao Haiying, Zhao Yang, Chen Hongjun, Qiao Yu, Jiang Peng, Deng Yafeng, Chen Fang and Zhan Jinjin.
The patent applicatio..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Jiaxian Jianhua Building Mat Co Ltd has received a patent for Light Sandwich Concrete Road Curb Structure. This invention was developed by Wang Genhua, Wang Xiangling, Li Zikuan, Wang Suhua and Lu Jianfeng.
The patent application number is CN202422535424U 20241021. The patent publication number is CN22344..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Changzhou Crczuc Artifacts Co Ltd and Changzhou Urban Construction Group Co Ltd for Fabricated Temporary Road Plate. Miao Run, Zhu Jianyi, Lu Hao, Liu Qi and Zhang Shiliang developed the invention.
The patent application number is CN20242..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Dalian Tielian Railway Equipment Mft Co Ltd has been awarded a patent for Track Gauge Fine Adjustment Device for Ballastless High-speed Railway Line. This invention was developed by Xu Ting, Zhu Xiuyan, Mao Ruichen and Li Gang.
The patent application number is CN202422835098U 20241120. The patent publicat..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to China Railway Water Group Co Ltd and Lanzhou Zhongtie Water Co Ltd for Intelligent Inspection Robot for Buried Sewage Treatment Plant. Di Qiangde, Ren Longgang, Hu Yaoqing, Li Xiaolong, Feng Tianxi, Zhang Xiaopeng, Zhang Kaiqiang, Wang Gang ..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Nanjing Zhenglong Environmental Prot Engineering Co Ltd for Protective Device for Road Slope. Liu Haojie developed the invention.
The patent application number is CN202422674464U 20241104. The patent publication number is CN223446189 (U)...
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Shijiazhuang Lingtong Highway Eng Maintenance Co Ltd has secured a patent on Rapid Reloading Device for Road Maintenance Engineering. Fu Haixin, Lei Zhenzhong, Wu Fugang and Wu Hongjiang developed the invention.
The patent application number is CN202422385372U 20240929. The patent publication number is CN..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Gezhouba Group Transportation Investment has obtained a patent for guardrail cleaning device for expressway. This invention was developed by Shu Jia, Shen Wenchao, Qiu Haibing and Zhu Fei.
The patent application number is CN202422105926U 20240829. The patent publication number is CN223446061 (U). Internat..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Guangzhou Nengtuo Electronic Tech Co Ltd has been awarded a patent for Anti-collision Column for Parking Lot. This invention was developed by Yang Feng and Huang Dongjiao.
The patent application number is CN202422990329U 20241204. The patent publication number is CN223446060 (U). International Patent Clas..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Beijing Xirong Tongshun Investment Man Co Ltd has secured a patent on Mechanical Parking Lot Barrier Gate Structure. Guo Shuyu and Zhang Kai developed the invention.
The patent application number is CN202422145112U 20240903. The patent publication number is CN223446048 (U). International Patent Classifica..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Anxiaoting Tech Suzhou Co Ltd has been granted a patent for Adjustable Underground Parking Space Ground Lock. This invention was developed by Wang Minhua and Pan Yangzhong.
The patent application number is CN202422954001U 20241202. The patent publication number is CN223446045 (U). International Patent Cla..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Nanjing Yimin Eng Machinery Co Ltd has been awarded a patent for Traffic Transportation Safety Height Limiting Device. This invention was developed by Zhang Si, Zhang Jizhong and He Boli.
The patent application number is CN202422758335U 20241113. The patent publication number is CN223446038 (U). Internati..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Research Institute Highway Mini Transportation has been granted a patent for Interference Type Acoustic Board with Polygonal Structure. Wang Jian, Shang Xiaodong and Yuan Minmin developed the invention.
The patent application number is CN202423143069U 20241219. The patent publication number is CN223446027..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Heilongjiang Luhe Construction Eng Testing Co Ltd has been granted a patent for Novel Approach Slab Structure for Road and Bridge Construction. This invention was developed by Tong Cong, Ding Bo, Wang Zhaoxu, Meng Fanjun, Gao Jinfeng and He Wei.
The patent application number is CN202422984955U 20241204. T..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Wet Joint Template Lifting Device has been issued to China Railway Sixth Group and China Railway Sixth Bureau Group Fengqiao Bridge Co Ltd. This invention was developed by Han Guangyu, Liu Bao, Fu Xiaolei, Liu Shuai, Xi Kailong, Li Yunwei, Ding Pengcheng, Li Qin, Wei Bingzheng, Han Shizeng..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Xinxiang Jiantong Road and Bridge Mat Equipment Co Ltd has been granted a patent for Compression-resistant and Heat-resistant Road and Bridge Construction Waterproof Structure. Zhang Linyang, Jing Huibin and Zhang Shubin developed the invention.
The patent application number is CN202422996624U 20241205. T..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Ankang Highway Bureau has secured a patent on Marking Device for Road Maintenance. Liu Yao developed the invention.
The patent application number is CN202422997773U 20241205. The patent publication number is CN223445972 (U). International Patent Classification codes are E01C19/00, E01C23/09 and E01C23/20...
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Longyan Saikede Trans Parts Manufacturing Co Ltd has been awarded a patent for Pallet Fork Mechanism for Truck-mounted Forklift. This invention was developed by Zhang Huamin, Luo Li, Lan Guodong, Zhuang Jianxiang, Weng Leihui, Lan Junhang and Lin Zhengyao.
The patent application number is CN20242334005U 2..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Zhejiang Hesheng Intelligent Equipment Co Ltd has been granted a patent for Electric Pallet Truck Equipment with Anti-falling Function. This invention was developed by Shen Genyan, Song Yanchang and Shen Kai.
The patent application number is CN202423101365U 20241216. The patent publication number is CN223..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Changxing Yongli Machinery Tech Co Ltd for Quick Replacement Clamp for Forklift Brake Disc. Zhang Xiang, Zhang Jiatao, Liang Yu and Lyu Yuping developed the invention.
The patent application number is CN20242346536U 20241210. The patent p..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Sichuan Jishimai Logistics Equipment Co Ltd has secured a patent on Arm Protection Device of Tray Truck. Tian Guobiao, Lin Youwang, Zhang Yongsheng and Xu Baisong developed the invention.
The patent application number is CN202422739798U 20241111. The patent publication number is CN223445163 (U). Internati..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Anti-collision Buffering Forklift Overhead Guard has been issued to Zhejiang Youen Intelligent Tech Co Ltd. This invention was developed by Wu Peng, Wu Jiawei, Wu Yunyun and Wu Jinxian.
The patent application number is CN202422733678U 20241111. The patent publication number is CN2234451..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Henan Xinxu Chemical Co Ltd has been granted a patent for Chain Elevator for Carbon Black Production. This invention was developed by Zhang Xiaoxu and Wang Haijun.
The patent application number is CN20242310782U 20241206. The patent publication number is CN223445139 (U). International Patent Classificatio..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Jiangsu Great Hosisting Machinery Co Ltd has obtained a patent for planetary speed-increasing and torque-reducing safety brake of crane. This invention was developed by Wang Zhifeng and Zhu Mingxin.
The patent application number is CN202422775620U 20241114. The patent publication number is CN223445120 (U)..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Explosion-proof Electric Chain Hoist for Crane has been issued to Shandong Luxin Hoisting Equipment Co Ltd. This invention was developed by Li Zenghui, Wang Jiaqing, Wang Baoliang, Xu Baicheng, Zhang Bo and Yang Feiyan.
The patent application number is CN202422212084U 20240910. The pate..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Jinzhou Electromechanical Tech Co Ltd for Guide Structure of Elevator. Luo Huazhong and Zhong Zhibing developed the invention.
The patent application number is CN20242348683U 20241211. The patent publication number is CN223445107..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Crawler Crane Boom with Supporting and Reinforcing Functions has been issued to Xuzhou Chuangsheng Eng Machinery Co Ltd. This invention was developed by Xiao Jian, Zhang Xing and Tang Yan.
The patent application number is CN20242369736U 20241212. The patent publication number is CN22344..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Xuzhou Chuangsheng Eng Machinery Co Ltd has secured a patent on Crawler Crane Capable of Conveniently Adjusting Length of Arm Support. Xiao Jian, Zhang Xing and Tang Yan developed the invention.
The patent application number is CN202422695761U 20241105. The patent publication number is CN223445095 (U). In..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Hunan Mumute Lifting Equipment Co Ltd has obtained a patent for pointed auxiliary arm of truck-mounted crane. This invention was developed by Chen Xinghui and Zeng Pinwen.
The patent application number is CN202422307327U 20240923. The patent publication number is CN223445093 (U). International Patent Clas..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Henan Huaying Machinery Equipment Co Ltd has been awarded a patent for Novel Spider Crane. This invention was developed by Zhou Zhuolin, Zheng Songqi and Zhou Zhenchang.
The patent application number is CN202422522814U 20241017. The patent publication number is CN223445089 (U). International Patent Classi..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Height Protection Device for Lifting Hook of Luffing Jib Crane has been issued to Jiangsu Great Heavy Industry Science & Tech Development Co Ltd. This invention was developed by Zhu Jing and Zhang Guojun.
The patent application number is CN202422500871U 20241016. The patent publication ..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Hoisting Mechanism for Pole Plate Crane has been issued to Nandan Nanfang Non Ferrous Metals Co Ltd. This invention was developed by Liu Xusheng, Zhou Yugao, Hou Rongchang, Wang Zhi, Ma Baojun, Zhan Huanwu, Nong Na and Huang Liangning.
The patent application number is CN202422830572U 20..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Guangdong Yongtong Crane Machinery Co Ltd has obtained a patent for lifting appliance capable of lifting stably and efficiently and crane. This invention was developed by Wu Haojun, Zhai Yongxi and Chen Diyou.
The patent application number is CN202422814660U 20241118. The patent publication number is CN22..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Tianjin Yunchangxiang Ind and Trade Co Ltd has obtained a patent for portal frame of portal crane. This invention was developed by Liu Feng.
The patent application number is CN202421797309U 20240729. The patent publication number is CN223445038 (U). International Patent Classification codes are B66C5/02 a..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Xi'an Locomotive Maintenance Section Of China Railway Xi'an Bureau Group Co Ltd has been granted a patent for Locomotive Air Conditioner Hoisting Tool and Hoisting System. Fan Zhiwen, Bai Gang, Liu Yiqing, Shao Rongquan, Xing Yuanxin, Qi Longfei, Zheng Yuhao, Huang Tao, Song Junzhi, Wang Jinzhong and Li Xin ..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Xuzhou Chuangsheng Eng Machinery Co Ltd has been granted a patent for Crawler Crane with Bottom Stabilizing Mechanism. Xiao Jian, Zhang Xing and Tang Yan developed the invention.
The patent application number is CN202422722101U 20241108. The patent publication number is CN223445009 (U). International Pate..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Zhejiang Shuangyu Electromechanical Equipment Co Ltd has obtained a patent for anti-separation elevator counterweight block. This invention was developed by Shen Huiqin, Huang Wenjun and Huangfu Yihong.
The patent application number is CN20242386044U 20241213. The patent publication number is CN223444983 ..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Jiangxi Xingyu Elevator Co Ltd has been awarded a patent for Anti-pinch Device for Elevator Door. This invention was developed by Huang Jiahong.
The patent application number is CN20242350562U 20241211. The patent publication number is CN223444980 (U). International Patent Classification code is B66B13/26..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Suzhou Heyang Intelligent Mfg Co Ltd has been granted a patent for Goods Elevator with Machine Room and Traction Ratio of 4: 1. This invention was developed by Huang Chunhu, Zeng Lingcai, Liu Rong, Li Yaozhang, Zhu Ancheng and Wang Jiancui.
The patent application number is CN20242395880U 20241216. The pat..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Xianyang Special Equipment Inspection Inst for Ventilation Structure for Elevator Car. Wang Xinhui, Xu Na and Zhang Lingzhi developed the invention.
The patent application number is CN202422808809U 20241118. The patent publication number ..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Steel Belt Villa Elevator has been issued to Suzhou Heyang Intelligent Mfg Co Ltd. This invention was developed by Huang Chunhu, Li Yaozhang, Liu Rong, Zeng Lingcai, Zhu Ancheng and Wang Jiancui.
The patent application number is CN20242395567U 20241216. The patent publication number is ..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Wuxi Rongen Tech Co Ltd has received a patent for Simple Compact Cargo Lifting Mechanism for Explosion-proof Occasion. This invention was developed by Gao Shenlin, Ye Zhongzhou, Wang Dajun and Chen Yanbiao.
The patent application number is CN20242351043U 20241211. The patent publication number is CN223444..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Hangzhou Tongyong Spring Co Ltd has been granted a patent for Spring Buffer Device for Elevator. This invention was developed by Shao Naixiang.
The patent application number is CN20242386670U 20241213. The patent publication number is CN223444968 (U). International Patent Classification code is B66B5/28. ..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Jizhong Energy Xingtai Mining Group Eng Co Ltd has been awarded a patent for Protective Assembly for Constructional Engineering Elevator. This invention was developed by Ma Bailong.
The patent application number is CN202423229950U 20241226. The patent publication number is CN223444966 (U). International P..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Cable Take-up Device has been issued to China Railway Sixth Group and China Railway Sixth Bureau Group Fengqiao Bridge Co Ltd. This invention was developed by Zhang Xinyi, Yang Xiaofeng, Yan Yuhong, Li Linna, Zhang Zhaoping, Dong Peng, Zhang Yulong, Zhang Longbin, Lian Yanan, Liu Jin, Zhan..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to China Railway 18th Bureau Group Pump Co Ltd for Front Suction Type Centrifugal Pump. Li Hongjun, Wu Yiping, Wu Yasong, Tao Jinlong, Zhao Guimei, Wang Xinwei, Yang Kangjian and Dong Shixin developed the invention.
The patent application nu..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Weihai Qianlinte Gasket Platform Ship Co Ltd has received a patent for Direction-adjustable Unloading Framework for Hovercraft Transportation Operation and Transportation Vehicle Device. This invention was developed by Dong Yancheng, Zhang Maoliang, Xiong Yinglei, Wei Liang, Chen Xianghua, Yu Xiaodong and Li..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Huizhou Dayawan Petrochemical Tech Environmental Protection Co Ltd has been granted a patent for Unloading Device for Cargo Transportation. Li Tangshu developed the invention.
The patent application number is CN20242306972U 20241206. The patent publication number is CN223444731 (U). International Patent C..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Shandong Shenjun Vehicle Mfg Co Ltd has been granted a patent for Lower Outlet Structure of Medium-density Powder and Particle Material Transportation Semitrailer. Sun Yujun, Yang Guihua, Li Zunlu, Cui Lianfei, Wang Peng and Cao Limei developed the invention.
The patent application number is CN20242274301..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chuzhou Wanshixing Feed Co Ltd has received a patent for Discharging Device for Feed Transportation. This invention was developed by Zhang Yingfeng and Yang Ruiyou.
The patent application number is CN202422962331U 20241203. The patent publication number is CN223444706 (U). International Patent Classificat..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for High-efficiency Full-automatic Rotary Barrel Stacker Crane has been issued to Guangzhou Guanhao Machinery & Equipment Co Ltd. This invention was developed by Chen Jiaqiao.
The patent application number is CN202422993226U 20241205. The patent publication number is CN223444694 (U). Intern..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Hainan Daditong Supply Chain Man Co Ltd has secured a patent on Road Cargo Transporting and Unloading Platform. Shang Geng and Shi Zhongqiu developed the invention.
The patent application number is CN20242387170U 20241213. The patent publication number is CN223444543 (U). International Patent Classificati..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Wuhan Huanlv Shidai Environmental Protection Tech Co Ltd has been granted a patent for Organic Fertilizer Production and Transportation Equipment. Song Guoming and Du Shi developed the invention.
The patent application number is CN202422647082U 20241031. The patent publication number is CN223444507 (U). I..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Shandong Jitie Equipment Group Co Ltd has received a patent for Automatic Spraying Device for Railway Wagon Body Mark. This invention was developed by Ren Siyu, Song Mingyuan, Cui Weijia, Gao Chunshuang and Zhang Yingying.
The patent application number is CN202422559413U 20241023. The patent publication n..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Hunan Longsen Biotechnology Co Ltd has received a patent for Bucket Elevator for Feed Enzyme Addition. This invention was developed by Mun You-young, Xiang Ying, Zhang Xing, Qiu Li, Liu Ming, He Pingli, Zheng Shuqin, Lin Yueyuan, Fu Li and Li Fang.
The patent application number is CN202422990018U 20241205..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- Jiangsu Yiying Equipment Tech Co Ltd has been awarded a patent for Storage Goods Shelf for Road Goods Transportation. This invention was developed by Zhang Shufang.
The patent application number is CN202422927812U 20241128. The patent publication number is CN223444298 (U). International Patent Classificat..
Transportation
| Fri 10 Apr 2026
Munich, April 11 -- European Patent Office has published Bion Louis patent application for Mobile Filling Station with an Air Tank to be Handled in an Integrated Manner, Transported by a Truck and Only Based on the Base of the Cradles of the Tank. The invention was developed by Bion Louis.
The patent application number is EP2..
Transportation
| Fri 10 Apr 2026
Munich, April 11 -- AB Varmfoerzinkning has submitted a patent application for Adjustable Foundation for Supporting a Post and an Arrangement for Improved Safety at Road Equipment. This invention was developed by Welandson Anders.
The patent application number is EP20240203962 20241001. The patent publication number is EP4722..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Chengdu Tangyuan Electric Co Ltd has secured a patent on Railway Tunnel Surface Defect Detection Equipment Based on Image Recognition. Yao Linlin, Liang Jinxue, Zhong Xiaochao, Wang Kewen, Huang Chengliang, Zhu Yongqi, Zhou Lei, Liu Huan and Li Zhiyou developed the invention.
The patent application number..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Chinese Patent for Tool Device for Plate Fatigue Test has been issued to China Railway Jiujiang Bridge Engineering and Wuhan University of Technology. This invention was developed by Jiang Hengxin, Guo Hongyan, Gan Jin, Gao Bo, Huang Yong, Chen Qian, Wang Lei, Qi Xiaomin, Liu Huabing and Xiao Huidong.
The..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Zhejiang Huaantai Eng Group Co Ltd has secured a patent on Urban Road Lamp with Illumination Angle Convenient to Adjust. Pan Binbin and Liu Fei developed the invention.
The patent application number is CN202422710305U 20241107. The patent publication number is CN223448311 (U). International Patent Classif..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Ningxia Hengyou Energy Chemical Tech Co Ltd has obtained a patent for dry type valve device for oil product truck loading. This invention was developed by Pei Haifei, Li Guanghui and Zhang Yadong.
The patent application number is CN202422932448U 20241129. The patent publication number is CN223447782 (U). ..
Transportation
| Fri 10 Apr 2026
Munich, April 11 -- Hunt Tech Limited has sought patent for Improvements Relating to Cargo Covers. This invention was developed by Woodbridge Timothy John and Smith Brian Michael.
The patent application number is EP20240735145 20240528. The patent publication number is EP4719938 (A1). International Patent Classification codes..
Transportation
| Fri 10 Apr 2026
Munich, April 11 -- Recaro Aircraft Seating has submitted a patent application for Passenger Seat Device. This invention was developed by Schumm Andreas.
The patent application number is EP20240735514 20240605. The patent publication number is EP4719901 (A1). International Patent Classification codes are B60R11/02 and B64D11/..
Transportation
| Fri 10 Apr 2026
Munich, April 11 -- Next Generation Robotics SRL has submitted a patent application for Bogie for Inspection And/or Maintenance of an Underframe of a Railway Convoy, with a Setup for Overcoming Obstacles. This invention was developed by Leonardis Daniele, Chiaradia Domenico, Tiseni Luca, Gabardi Massimiliano, Garbin Davide, Sola..
Transportation
| Fri 10 Apr 2026
Munich, April 11 -- European Patent Office has released Next Generation Robotics SRL patent application for Assembly Comprising a Bogie for Inspection And_or Maintenance of an Undefram E of a Railway Convoy and a Guide, and M Ethod Thereof. This invention was developed by Leonardis Daniele, Chiaradia Domenico, Tiseni Luca, Gabar..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Chinese Patent for Pulse Width Modulation Electromagnetic Lock Driving Circuit with Wide Voltage Input has been issued to Xi'an Railway Signal and Crsc Xi'an Rail Transp Industry Group Co Ltd. This invention was developed by Guo Tianyi, Ma Chen, Wu Yang, Li Anfu, Qi Xuemei, Yuan Longhai, Wang Jian and Han Zh..
Transportation
| Fri 10 Apr 2026
Beijing, April 11 -- Bayannur Highway Maintenance Center has received a patent for Temporary Simple Guardrail for Road Maintenance. This invention was developed by Kong Fei, Ma Yuan and Liu Yang.
The patent application number is CN202422883176U 20241126. The patent publication number is CN223446764 (U). International Patent C..
Transportation
| Fri 10 Apr 2026
Munich, April 11 -- Irca SpA has submitted a patent application for Heating System for Heating the Passenger Compartment of a Vehicle, in Particular of a Motor Vehicle. Berioli Mauro, Cerasti Lorenzo, De Moliner Antonio, Eusebio Mario, Yankine Ibrahim, Zanella Stefano and Zoppas Federico developed the invention.
The patent ap..
Transportation
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Longruifu Intelligent Equipment Mfg Co Ltd for Stock Bin Equipment for Automatic Transportation on I-shaped Steel. Jing Keshun and Chen Guandong developed the invention.
The patent application number is CN202422778061U 20241114. T..
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