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Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- Binzhou Highway Cause Dev Center has received a patent for bill classification device for traffic economy. This invention was developed by Wei Yongqin.
The patent application number is CN202322897089U 20231027. The patent publication number is CN221711492 (U). International Patent Classification codes are..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- State Intellectual Property Office of China has awarded a patent to Xi'an University of Technology for safe instrument transportation device with positioning effect. Jia Ziliang and Zhao Kai developed the invention.
The patent application number is CN202420570029U 20240322. The patent publication number is ..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- Chinese Patent for extended-range low-speed chassis suitable for field road conditions has been issued to Tarim University. This invention was developed by Xu Zhijia, Liu Zhuoyang, Wang Xiao, Zhang Youqiang and Liu Yuanjie.
The patent application number is CN202420555262U 20240321. The patent publication nu..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- Truly Opto-Electronics has obtained a patent for auxiliary transportation device for large plate glass detection process. This invention was developed by Liu Lianmou.
The patent application number is CN202323376680U 20231211. The patent publication number is CN221719199 (U). International Patent Classificat..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- Powerchina Huadong Engineering Corporation has secured a patent on traveling crane rail closing treatment structure during traveling crane beam fire-fighting linkage. Zhang Kai, Zhang Qiao and Kong Hao developed the invention.
The patent application number is CN202420450891U 20240308. The patent publication..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- State Intellectual Property Office of China has awarded a patent to Taizhou Special Equipment Inspection and Testing Institute for tower crane hook anti-falling structure. Zhou Quntian and Ye Xinghua developed the invention.
The patent application number is CN202420460680U 20240311. The patent publication n..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- State Intellectual Property Office of China has awarded a patent to The Second Peoples Hospital of Yibin for nursing movable cart. Yao Ling developed the invention.
The patent application number is CN20232398404U 20231116. The patent publication number is CN221712631 (U). International Patent Classification..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- State Intellectual Property Office of China has awarded a patent to Harbin Medical University for surgical nursing dressing change cart. Wang Xiqin developed the invention.
The patent application number is CN202420266243U 20240202. The patent publication number is CN221712659 (U). International Patent Class..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- Xuzhou Heavy Machinery has been granted a patent for assembly type frame front section and wheeled crane. Zhou Nan, Cui Shuwen, Zhao Jianguo, Li Hu and Gao Hui developed the invention.
The patent application number is CN202322981286U 20231103. The patent publication number is CN221720351 (U). International ..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- Zhengzhou Engineering of China Railway Seventh Group has secured a patent on gantry crane intersection device. Niu Chunjiang, Su Wenpeng, Zhang Kai, Zheng Leixin, Yang Guangyao, Zhao Yanfang, Liu Jiaxin, Wang Gaofeng, Wang Shizun, Zheng Faqiang, Wang Peisi and Li Shang developed the invention.
The patent ap..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- Shandong Jiaotong University has been granted a patent for automatic charging mechanism for traffic transportation. Sun Jiazheng, Xu Chunlong, Wang Shengzhe, Wang Yihan and Sun Yingchao developed the invention.
The patent application number is CN20242047362U 20240109. The patent publication number is CN2217..
Transportation
| Wed 30 Apr 2025
Beijing, April 30 -- Jiamusi University has received a patent for dressing change cart for nursing. This invention was developed by Chen Zhengwei, Zhao Liting, Liu Hongtao and Zuo Boxing.
The patent application number is CN202420132321U 20240119. The patent publication number is CN221712656 (U). International Patent Classificat..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- China Railway First Group Co and The Third Eng Co Ltd of China Railway First Engineering Group have been awarded a patent for slump detection tool box. This invention was developed by Li Jun, Cui Xiaofeng and Wang Hongwei.
The patent application number is CN202323556258U 20231226. The patent publication n..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- CR12BG Municipal Eng Co Ltd, China Railway 12th Bureau Group and Chongqing Jiaotong University have received a patent for pre-splitting blasting hole distribution structure of rock cutting high slope. This invention was developed by Noh Jung-yong, Liang Yaguang, Lei Yuzhu, Li Yunjie and Li Xiulei.
The pat..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Gansu Province Transp Investment Management Co Ltd and Lanzhou Jiaotong University have been awarded a patent for intelligent road roller based on informatization detection technology. This invention was developed by Liu Hui, Yang Ziqiang, Li Bo, Liu Peilin and Cao Kai.
The patent application number is CN..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- China Railway 14th Bureau Group Qingdao Eng Co Ltd and The Fifth Project Co Ltd of China Railway Bureau 14 Group have been awarded a patent for bridge roadbed slab inter-line concrete spreading machine. This invention was developed by Zhang Ziqiang, Wang Baojun, Zhou Haitao, Sun Guochen, Wang Che, Meng Xiang..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- China Railway Wuju Group First Eng Co Ltd and China Railway No.5 Eng Group have received a patent for dynamic compaction device for high fill roadbed. This invention was developed by Guo Huajun, Zhang Quan, Xiang Zhenghua, Zhao Ruifeng, Zhao Peng, Wang Haiping, Huang Jianqiu, Liu Yunlong, Tang Yu, Peng Xueju..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Kuwa Technology and Shanghai Kuyi Robot Co Ltd have been awarded a patent for height-adjustable watering cart chassis. This invention was developed by He Tao, Liao Wenlong, Kang Hye-rim and Zhao Lei.
The patent application number is CN202323522207U 20231223. The patent publication number is CN221702258 (U..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Kuwa Technology and Shanghai Kuyi Robot Co Ltd have received a patent for movable multifunctional water adding tank for sanitation truck. This invention was developed by He Tao, Liao Wenlong, Liang Yuyang and Zhao Lei.
The patent application number is CN202420226304U 20240130. The patent publication numbe..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- China Railway First Group Co and The Third Eng Co Ltd of China Railway First Engineering Group have received a patent for concrete pavement slab joint foam strip extrusion tool. This invention was developed by Ji Zhongpeng, Wei Jianfa, Liu Yinming, Chai Shuangliang, Wei Jingzhe, Xiong Dehui, Han Hao, Yang Li..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Jinan Huanghe Road and Bridge Constrution Group Co Ltd and Shandong Shunhe Road and Bridge Eng Co Ltd have been awarded a patent for auxiliary road roadbed leveling tool. This invention was developed by Liu Hong, Yin Yu, Liu Weiwei, Wei Dong, Sun Tao and Jiang Zhihui.
The patent application number is CN20..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- China Railway 19th Bureau Group and China Railway Seventh Group Guangzhou Eng Co Ltd have obtained a patent for pipeline interface sealing connection device. This invention was developed by Mo Shuxiang, Ding Ling, Bi Weixue, Du Chunhui, Zhang Zhiyong, Gao Jun, Chen Geng, Liu Ziyi, Lu Peng and Liu Yulong.
..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Suotuo Hangzhou Automobile Intelligent Equipment Co Ltd and Tianjin Soterea Automotive Tech Co Ltd have obtained a patent for can transceiver for trailer. This invention was developed by Xu Xianjie, Dong Yingji and Wu Xinqiang.
The patent application number is CN20242015967U 20240102. The patent publicati..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- China Railway 19th Bureau Group Sixth Eng Co Ltd and China Railway 19th Bureau Group have been granted a patent for rectangular pile hole-forming deviation rectifying and orienting device. This invention was developed by Xu Hongpeng, Xu Zhiwei, Yang Zhiguang, Xu Jingshan, Tao Qi, Liu Shichao, Du Chunqiang, D..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Heilongjiang Province Longjian Road and Bridge Fifth Eng Co Ltd and Daqing City Transp Comprehensive Administrative Law Enforcement Detachment have been granted a patent for safety protection fence for road construction. Zhang Wennan, Li Guoyu, Qin Zhiwei, Yang Shuo and Yang Zhonghan developed the invention...
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- China Railway Real Estate Group Xi'an Co Ltd, China Railway No.3 Engineering Group Invest Co Ltd and Lvliang University have been granted a patent for external wall insulation board laying detection device. This invention was developed by Wang Jie, Zuo Wenjian, Du Jinqiang, Zhang Wenlong, Dong Han, Wang Tong..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Road & Bridge International, Guangxi Liuwu Railway Co Ltd and Guangxi Railway Invest Group Co Ltd have been granted a patent for safety protection device for railroad bridge pier and abutment construction. This invention was developed by Yu Shigu, Yang Quan, Song Ke, Liao Shaokun, Yu Donghai and Zhao Yao.
..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Xuji Sanling Special Purpose Vehicle Co Ltd and Xuji Group Corp have been granted a patent for integrated overhead working truck side protection structure and overhead working truck. Wang Qihang, Wang Junwei, Li Zihao, Jiang Weiguo, Li Wenbo, Liao Jian, Guo Hongqi, Sun Pengcheng, Wang Shuaifeng, Ge Guangshen..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- China Railway 11th Bureau Group Co Ltd, Urban Mass Transit Eng Co Ltd China Railway 11th Bureau Group and Wuhan Heavy Equipment Co Ltd of China Railway 11th Bureau have been granted a patent for infrared anti-collision emergency stop device for gantry crane. Wang Peng, Zhang Qi, Liu Zheng, Wang Zhenqi, Sun Z..
Transportation
| Tue 29 Apr 2025
Seoul, April 29 -- Samsung Electronics Co Ltd and Seoul National University R&DB Foundation have submitted a patent application for electronic device for planning real-time motion for autonomous parking and control method thereof. This invention was developed by Shin Se Ho, Park Jae Heung, Kim Min Soo and Ahn Joon Woo.
The pa..
Transportation
| Tue 29 Apr 2025
Seoul, April 29 -- Kangnam Jevisco Co Ltd, Kangnam Chemical Co Ltd and DL E&C Co Ltd have applied Korean patent for 2 2-component polyurea resin paint system for underground parking lot concrete floor with crack responsiveness and waterproofing and its composition. Kim Hong Gyu, Joo Hong Chleol, Ko Hyo Jin, Kim Yong Ro, Koo Jeon..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Beidou Tiandi has secured a patent on intelligent traffic management system. Sun Hu, Zheng Yue, Liu Hongqiang, Wang Congcong, Zhang Hua, Xu Longlong, Chen Bo, Li Jiayu and Zhang Shuai developed the invention.
The patent application number is CN202323288554U 20231204. The patent publication number is CN221..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Fuzhou University has been awarded a patent for intelligent traffic intelligent management device. This invention was developed by Zhuo Xi, Su Chenghang, Zhu Zhengfeng, Wang Xiaoliang and Zhang Haoyuan.
The patent application number is CN202421971303U 20240815. The patent publication number is CN221708201..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Weichai Leiwo Smart Agriculture Technology Co Ltd for transfer case assembly and tractor. Zhao Wenke, Fu Shuai, Zhang Xizhong, Wang Heng, Li Lining, Wang Shuai, Zhang Zhenpeng and Wang Peng developed the invention.
The patent application ..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Weichai Leiwo Smart Agriculture Technology Co Ltd for differential assembly and tractor. Zhao Wenke, Guo Shilu, Fu Shuai, Zhang Xizhong, Pan Longlong, Zhu Hao, Mou Hongren and Niu Shengyou developed the invention.
The patent application n..
Transportation
| Mon 28 Apr 2025
Taipei, April 29 -- Taiwan Patent for container device and transport system of uav has been issued to Industrial Technology Research Institute. This invention was developed by Ho Ming-hsuan, Chou Hon-yue and Chen Yi-yuan.
The patent application number is TW20220109534 20220316. The patent publication number is TWI864374 (B). ..
Transportation
| Mon 28 Apr 2025
Taipei, April 29 -- Nippon Electric Glass has received a patent for glass plate transport unit. This invention was developed by Teshima Hiroo and Nishikawa Yoshinori.
The patent application number is TW20210113808 20210416. The patent publication number is TWI864277 (B). International Patent Classification code is B65D85/48. ..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Shanghai Shendiantong Rail Transit Tech Co Ltd has been awarded a patent for electroscope for discharging of rail transit overhead line system. This invention was developed by Shen Jun, Wu Jie, Zhao Lixin, Su Wenjiang, Hao Jun, Xu Min and Sun Yi.
The patent application number is CN202323366515U 20231211. ..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Sichuan Road and Bridge Group has been granted a patent for oblique crossing type directional reinforced supporting structure for traffic conversion zone. This invention was developed by Huang Shijun, Zhou Sifang, Liu Fucheng, Wang Qi and Qiu Jun.
The patent application number is CN202420313914U 20240220...
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Wuhan Yanye Tech Co Ltd for centralizer for tractor. Zhou Junwen developed the invention.
The patent application number is CN202323606952U 20231228. The patent publication number is CN221703672 (U). International Patent Classification cod..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Huahui Traffic Tech Co Ltd for road diversion device. Zhou Xiaobing, Wu Yuanyuan, Tao Wen, Zhou Yanchi, Jia Xue, Wu Xiaosheng, Wang Husong and Su Bingqi developed the invention.
The patent application number is CN202323489619U 2..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Zhejiang Shengtong Municipal Group Co Ltd has secured a patent on road traffic marker. Xie Weiqiang, Ye Bin, Ruan Yifan, Xu Xiangsen and Ye Sen developed the invention.
The patent application number is CN202420214005U 20240130. The patent publication number is CN221702191 (U). International Patent Classif..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Huahui Traffic Tech Co Ltd for road shoulder maintaining and reinforcing device. Chen Minjing, Zhuang Binyue, Zhou Xiaobing, Cheng Longfei, Chen Liduan, Wu Xiaosheng and Jia Xue developed the invention.
The patent application nu..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Shanxi Vocational University of Engineering Science and Technology for track adjuster for traffic engineering. Liu Changmin developed the invention.
The patent application number is CN202421407229U 20240619. The patent publication number ..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Chinese Patent for distribution box clamping rail assembly has been issued to Shenzhen Huanya Electric Power Eng Co Ltd. This invention was developed by Song Fei, Zhou Hao and Zheng Zhili.
The patent application number is CN202420110644U 20240117. The patent publication number is CN221709219 (U). Internat..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Jianghai Engineering Project Man Co Ltd for municipal road deceleration strip. Meng Fanjun developed the invention.
The patent application number is CN202420108966U 20240117. The patent publication number is CN221702166 (U). International..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Guangdong Mingye Construction Eng Co Ltd has been granted a patent for municipal road sound insulation wall. Liu Hu developed the invention.
The patent application number is CN202322244335U 20230821. The patent publication number is CN221702156 (U). International Patent Classification codes are B08B1/12, ..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Heilongjiang Huayang Engineering Man Consulting Co Ltd has been awarded a patent for anti-toppling road and bridge windshield. This invention was developed by Jiang Bolei.
The patent application number is CN20242023253U 20240104. The patent publication number is CN221702153 (U). International Patent Class..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- China Railway 21 Bureau Group Co Ltd has secured a patent on movable device for plastering concrete drain hole orifice of bridge deck protective layer. Chen Xiangjun, Liang Shengming, Chen Miaobo, Wang Xinsheng, Huo Yunfeng, Duan Libin, Wu Lin, Zhou Qingqiang, Jing Junhu, Zhang Huan, Li Rumei and Wang Minghu..
Transportation
| Tue 29 Apr 2025
Seoul, April 29 -- Korean Intellectual Property Office has released Woojin Tech Co Ltd patent application for line flow fan speed control device of railway vehicle. This invention was developed by Yang Sam Suk and Noh Hee Jun.
The patent application number is KR20220116066 20220915. The patent publication number is KR20240037..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Sichuan Dugong Machinery Co Ltd has secured a patent on linear hoisting mechanism of tower crane. Zhang Fang, Yang Shihong and Tan Yi developed the invention.
The patent application number is CN202420388328U 20240229. The patent publication number is CN221701010 (U). International Patent Classification co..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Jinan Special Equipment Inspection Institute has received a patent for anti-falling protection device for electric hoist of crane. This invention was developed by Zhang Nan.
The patent application number is CN202323114693U 20231118. The patent publication number is CN221700994 (U). International Patent Cl..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Baoji Jiuzhou Textile Co Ltd has received a patent for upper shaft crane for heald frame of air jet loom. This invention was developed by Li Jianlin and Wang Hongzhi.
The patent application number is CN202420185257U 20240125. The patent publication number is CN221700991 (U). International Patent Classific..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Sichuan Dugong Machinery Co Ltd has been awarded a patent for universal tower crane hoisting mechanism. This invention was developed by Zhang Fang, Yang Shihong and Tan Yi.
The patent application number is CN202420446444U 20240308. The patent publication number is CN221700984 (U). International Patent Cla..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Jiangsu Zhongqixin Holding Group Co Ltd has secured a patent on multifunctional crawler crane swing leg. Li Jiao, Zheng Wenwei, Wang Tao, Zhang Lin and Li Erjiao developed the invention.
The patent application number is CN202420364146U 20240227. The patent publication number is CN221700970 (U). Internatio..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Hubei Chuangrong Special Purpose Vehicle Co Ltd has obtained a patent for large-tonnage lorry-mounted crane. This invention was developed by Xiao Dengdeng.
The patent application number is CN202420375659U 20240228. The patent publication number is CN221700964 (U). International Patent Classification codes..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Anhui Jinfu Engineering Tech Service Co Ltd has secured a patent on hoisting structure and crane. Lu Mei, Chen Kui, Sun Fangliang, Zhang Feng and Zhou Yang developed the invention.
The patent application number is CN202420372571U 20240228. The patent publication number is CN221700959 (U). International Pa..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Haigong Fujian Machinery Mfg Co Ltd has been awarded a patent for folding arm type truck-mounted crane. This invention was developed by Luo Limiao, Zhou Zhihong, Chen Houwu and Dai Xian.
The patent application number is CN202323179965U 20231124. The patent publication number is CN221700958 (U). Internatio..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Liaoning Hengtai Heavy Machinery Co Ltd for rail positioning mechanism of portal crane. Yu Zhijun, Wang Jingfeng, Wang Chengtao, Yu Miao, Xiao Ning, Che Mingyan, Nakamuda, Xu Yan, Hu Dongmei, Wang Siyun, Su Zhifang, Wang Yan, Teng Zhongbin a..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Henan Kuangfa Crane Co Ltd has been awarded a patent for double-beam metallurgical bridge crane. This invention was developed by Miao Shunju, Cai Jianfang, Cai Jianbiao, Cai Jianhui and Wang Mingzhang.
The patent application number is CN20242207250U 20240819. The patent publication number is CN221700950 (..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Hunan Zhengtie New Bridge Mat Co Ltd has been awarded a patent for foot locking device for road and bridge construction steel formwork. This invention was developed by Cao Jianquan, Cao Yingchao and Chen Shaojun.
The patent application number is CN202420433519U 20240306. The patent publication number is C..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Hunan Zhongshun Traffic Eng Co Ltd has been granted a patent for steel structure truss for road bridge engineering and building construction. Cai Yafeng and Zheng Hui developed the invention.
The patent application number is CN20242026558U 20240105. The patent publication number is CN221702098 (U). Intern..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Guangdong Chengli Construction Group Co Ltd for grouting equipment for road construction. Zhang Peng, Lin Juntian and Xue Jingfeng developed the invention.
The patent application number is CN202420233263U 20240131. The patent publication ..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zhonghao Construction Man Co Ltd for municipal road repairing equipment. Ling Jie, Yang Weizhong, Wang Shenyang, Su Fanrong and Li Zhiping developed the invention.
The patent application number is CN202420209299U 20240129. The pa..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Chongqing Licai Building Tech Co Ltd for grouting device for road construction. Qi Xixing developed the invention.
The patent application number is CN202420188940U 20240125. The patent publication number is CN221702069 (U). International ..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Best Construction Co Ltd for automatic road crack repairing device. Guo Yuntao, He Huaizhong, Hu Huaqun and Tu Jun developed the invention.
The patent application number is CN20242014377U 20240103. The patent publication number is CN22170..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Guangdong Jiaoke Tech Research and Development Co Ltd, Guangdong Hualu Transp Technology Co Ltd and Guangdong Road and Bridge Construction Dev Co Ltd for portable attached type vibration compaction device for road maintenance. Wang Zhixiang,..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Qingdao High Tech Zone Eng Quality Testing Co Ltd for flatness detection device for road engineering construction. Zhu Qing and Zang Shoucheng developed the invention.
The patent application number is CN202420517018U 20240318. The patent ..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Jilin Tanscar Tech Co Ltd for automobile road test probe. Li Yipeng, An Shunyu, Liu Bo, Xie Jingyu and Meng Yanru developed the invention.
The patent application number is CN202322957855U 20231102. The patent publication number is CN22170..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Jinan Huanghe Road and Bridge Constrution Group Co Ltd has been granted a patent for side formwork and sliding formwork equipment for road engineering. This invention was developed by Li Lei, Wang Zhenkang, Li Lingzhi, Hou Zhonghui and Zhang Jia.
The patent application number is CN20242002217U 20240102. T..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Rizhao Youhe Vehicle Co Ltd has been granted a patent for drum-type road rolling device. Zhang Jun, Ma Jinxian and Zhang Weigang developed the invention.
The patent application number is CN20242031883U 20240104. The patent publication number is CN221702010 (U). International Patent Classification code is ..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Chengde Highway Eng Supervision Co Ltd has been granted a patent for rolling structure of road roller. Li He developed the invention.
The patent application number is CN202420496718U 20240314. The patent publication number is CN221702009 (U). International Patent Classification codes are B08B1/12, B08B1/1..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Inner Mongolia Lianshou Venture Road and Bridge Co Ltd has been awarded a patent for auxiliary turning plate for hopper of road paver. This invention was developed by Guo Li, Zhang Xiong, Zhang Zhixin and Zhou Hui.
The patent application number is CN202420171604U 20240123. The patent publication number is..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Heilongjiang Province Academy of Cold Area Building Res has obtained a patent for self-dredging narrow road widening structure. This invention was developed by Liu Guoyan, Yang Li, Zhu Sijia, Kang Wenbo and Liu Yishan.
The patent application number is CN202420237161U 20240131. The patent publication numbe..
Transportation
| Tue 29 Apr 2025
Seoul, April 29 -- Korean Intellectual Property Office has published Korea Railroad Research Institute, KRRI patent application for device for measuring inner distance of railway vehicle's wheelset. The invention was developed by Hur Hyun Moo, Seo Jung Won and Moon Kyung Ho.
The patent application number is KR20220117105 2022..
Transportation
| Tue 29 Apr 2025
Seoul, April 29 -- Korean Intellectual Property Office has published Jin Woo ATS Co Ltd patent application for traffic violation clampdown methods for vulnerable road users protection. The invention was developed by Chung Jin Tae and Her Jae Dong.
The patent application number is KR20220117034 20220916. The patent publication..
Transportation
| Tue 29 Apr 2025
Seoul, April 29 -- Korean Intellectual Property Office has received Lee Seok Koo patent application for vehicle bottom image acquisition apparatus equipped with a parking breaker and an light-emitting member. The patent application number is KR20240032306 20240307. The patent publication number is KR20240037905 (A). Internationa..
Transportation
| Tue 29 Apr 2025
Seoul, April 29 -- Paichai University Industry Academic Cooperation Foundation has submitted a patent application for virtual reality-based tourist destination transportation experience system. This invention was developed by Song Hak Jun and Lee Ji Eun.
The patent application number is KR20220116448 20220915. The patent publ..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Cisdi Urban Construction Chongqing Co Ltd has been granted a patent for sewage treatment device for road construction. This invention was developed by Gu Yang, He Chengyong, Zhang Zhen and Wang Qingbin.
The patent application number is CN202322900396U 20231027. The patent publication number is CN221701156..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Chinese Patent for limiting device for preventing jacking extrusion of lifting platform truck has been issued to China Civil Eng Construction Corporation. This invention was developed by Yang Xin, Zhai Xiangyu, Li Shuguang, Miao Shirui, Liu Ziyi, Lyu Shun and Yang Weigang.
The patent application number is..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Anhui Jiwei Intelligent Equipment Co Ltd has received a patent for high-strength clamping type pallet fork. This invention was developed by Xu Nuo, Xu Yechun and Xu Zhengfang.
The patent application number is CN202323452418U 20231218. The patent publication number is CN221701063 (U). International Patent ..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Changxin Qingdao Trans System Co Ltd has received a patent for anti-lock structure for three-gear gear of tilting cart gearbox. This invention was developed by Liu Ren, Zhao Yan, Xu Yongchao and Xu Xu.
The patent application number is CN202420360712U 20240227. The patent publication number is CN221704412 ..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Handan Chirui Wulian Tech Co Ltd has been granted a patent for intelligent construction site tower crane monitoring circuit. This invention was developed by Zhang Yan.
The patent application number is CN202323523481U 20231223. The patent publication number is CN221707912 (U). International Patent Classifi..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Shandong Jinli Intelligent Tech Co Ltd has been granted a patent for opening and closing device for rear window of cab. This invention was developed by Wang Haiteng, Liu Lei, Zhang Fei and Zhang Hailong.
The patent application number is CN202420271990U 20240204. The patent publication number is CN22170348..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Chinese Patent for double-groove type side door holder of railway open wagon has been issued to Gansu Sailuda Logistics Tech Service Co Ltd. This invention was developed by Chen Yuan, Feng Ziqiang and Yuan Shun.
The patent application number is CN202420127709U 20240118. The patent publication number is CN..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Shandong Chuangcheng Road and Bridge Eng Machinery Co Ltd has received a patent for protective isolation plate for road and bridge construction. This invention was developed by Li Weimin, Zhou Hui, Dong Yisheng and Dong Lijuan.
The patent application number is CN202421946211U 20240813. The patent publicat..
Transportation
| Mon 28 Apr 2025
Beijing, April 29 -- Heilongjiang Tianyi Engineering Project Man Co Ltd has received a patent for combined partition plate for road and bridge construction. This invention was developed by Shan Jinli, Zhu Yinlong, Wang Dazhao, Pang Xiaodong and Du Yuwei.
The patent application number is CN202420238430U 20240131. The patent pu..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Li Changqing has received a patent for snow shoveling device for road traffic. The patent application number is CN202322823921U 20231020. The patent publication number is CN221702263 (U). International Patent Classification code is E01H5/07.
State Intellectual Property Office of China has released an abs..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Fujian Ruilian Construction Co Ltd has been granted a patent for municipal road maintenance device. This invention was developed by Ni Haihui and Ni Haiying.
The patent application number is CN202322820497U 20231020. The patent publication number is CN221702246 (U). International Patent Classification cod..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Beijing Hengzhicheng Environmental Protection Tech Co Ltd has received a patent for sweeping device of road surface electric cleaning vehicle. This invention was developed by Mei Chunxiang.
The patent application number is CN202420206217U 20240129. The patent publication number is CN221702245 (U). Interna..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Jilin Provincial Transp Scientific Research Institute for cleaning vehicle for rust removal equipment of road guardrail. Yao Dongdong, Wang Wanfeng, Huang Junsheng, Liu Zonghui, Qin Weijun, Zhao Yali, Yu Limei, Shen Ruoting and Jin Chenguang..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Hangzhou Jinxin Traffic Facilities Co Ltd has obtained a patent for plastic water horse warning frame for road. This invention was developed by Yuan Yu and Chai Jiancheng.
The patent application number is CN202420101599U 20240116. The patent publication number is CN221702231 (U). International Patent Clas..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Chinese Patent for isolation protective fence for urban road has been issued to Hebei Yingkelai Tech Co Ltd. This invention was developed by Zhang Haifeng, Li Yu and Li Chuang.
The patent application number is CN202420230034U 20240131. The patent publication number is CN221702222 (U). International Patent..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Yutai Highway Bureau Jining Highway Administration has been granted a patent for anti-collision pier for road. This invention was developed by Zhang Jiliang, Liu Bin and Geng Renshan.
The patent application number is CN202323395255U 20231212. The patent publication number is CN221702216 (U). International..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Fujian Manjianghong Sign Co Ltd has been granted a patent for intelligent road cone collecting and placing equipment. Xue Zhonghua developed the invention.
The patent application number is CN202420206292U 20240129. The patent publication number is CN221702195 (U). International Patent Classification code ..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Zhongshan Yilumei Road Maintenance Tech Co Ltd has been awarded a patent for device for taking and placing road cones. This invention was developed by Niu Hongzhi, Xu Lin, Jia Yongli, Huang Ruhua and Yu Xuesong.
The patent application number is CN202323365307U 20231208. The patent publication number is CN..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Yixing Sifang Highway Maintenance Eng Group Co Ltd has been granted a patent for multifunctional road warning board. This invention was developed by Liu Kaikai.
The patent application number is CN202322893250U 20231027. The patent publication number is CN221702192 (U). International Patent Classification ..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Suqian Guanjun Engineering Man Consulting Co Ltd has received a patent for municipal construction road cone. This invention was developed by Liu Pei and Zhang Yi.
The patent application number is CN20242081422U 20240112. The patent publication number is CN221702190 (U). International Patent Classification..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Shi Bowen for adjustable road safety light reflecting device. The patent application number is CN202323349569U 20231208. The patent publication number is CN221702183 (U). International Patent Classification codes are E01F9/608, E01F9/619, E0..
Transportation
| Tue 29 Apr 2025
Beijing, April 29 -- Hefei Xincheng Zipeng Construction Eng Co Ltd has been granted a patent for municipal engineering road construction warning device. Cheng Xiaoru developed the invention.
The patent application number is CN20242098139U 20240116. The patent publication number is CN221702177 (U). International Patent Classif..
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