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Tyre
| Fri 28 Nov 2025
Beijing, Nov. 28 -- MESNAC and Qingdao Mesnac Electromechanical Engineering have submitted a patent application for Device and Method for Identifying Tire Sidewall Characters. Guan Bingzheng, Yang Huili, Guo Hui, Yuan Renhui, Lin Jinhui and Lyu Jiaxu developed the invention.
The patent application number is CN20251044988 2025..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- Asahi Kasei KK has been granted a patent for Packaged Molded Article, Crosslinking Rubber Composition, Method for Producing Packaged Molded Article, Method for Producing Crosslinking Rubber Composition, and Tread for Tire. This invention was developed by Yasumoto Atsushi, Konomoto Tsuneaki, Yamasaki Hideki..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- Deere & Company has secured a patent on Torque Control Based on Variation in Tire Size. Wagner Jack T and Rudolph Kirk E B developed the invention.
The patent application number is US202218067059 20221216. The patent publication number is US12479311 (B2). International Patent Classification code is B60L15..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- Pirelli Tyre has secured a patent on Winter Tyre. Casarotto Giovanni, Speziari Diego Ettore and Fasano Gianmarco developed the invention.
The patent application number is US202218716789 20221129. The patent publication number is US12479243 (B2). International Patent Classification code is B60C11/12. Coope..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- Bridgestone Americas Tire Operations has obtained a patent for pneumatic tire with a textured surface, method of manufacturing, and textured mold. This invention was developed by Pierre Stephen J, Lofland Jared D and Minor Andrew J.
The patent application number is US202418885143 20240913. The patent publ..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 29 -- Cie Generale des Etablissements Michelin has obtained a patent for facility and method for manufacturing an annular tire on a lightweight monolithic core. This invention was developed by Bouchereau David, Mechin Jean, Rouyet Francois, Delorme Jean-claude and Barjon Stephane.
The patent application number ..
Tyre
| Sat 29 Nov 2025
Beijing, Nov. 29 -- Dongfeng Motor Group has sought patent for Method, Device and Equipment for Testing Static Adhesion Coefficient of Automobile Tire and Storage Medium. This invention was developed by Zhang Peng, Peng Gang, Yan Jie, Niu Sijie and Zheng Yandan.
The patent application number is CN20251009547 20250103. The paten..
Tyre
| Fri 28 Nov 2025
Beijing, Nov. 29 -- State Intellectual Property Office of China has received Deepal Automobile Technology patent application for Automobile Tire Modeling Method and System and Storage Medium. Liu Bin, Liu Guowei, Guo Wei, Wang Haiyan and Zou Bing developed the invention.
The patent application number is CN20251086563 20250120. ..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Sumitomo Rubber Industries for Heavy Duty Tire. Sugiura Takashi developed the invention.
The patent application number is US202318373287 20230927. The patent publication number is US12472781 (B2). International Patent Classification codes are B60C..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Sumitomo Rubber Industries for Tire. Nishino Mitsuhiro, Nakajima Koichi and Kawagoe Yoshifumi developed the invention.
The patent application number is US202318105654 20230203. The patent publication number is US12472780 (B2). International Patent..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Bridgestone has secured a patent on Tire. Nakata Yoshiki and Karasawa Mayuko developed the invention.
The patent application number is US202117997040 20210506. The patent publication number is US12472779 (B2). International Patent Classification codes are B60C11/03, B60C11/12 and B60C11/13. Cooperative ..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Yokohama Rubber has been granted a patent for Tire. Matsumoto Kenichi developed the invention.
The patent application number is US202017757050 20201207. The patent publication number is US12472778 (B2). International Patent Classification codes are B60C11/03 and B60C11/12. Cooperative Patent Classificatio..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Sumitomo Rubber Industries has secured a patent on Motorcycle Tire. Morimura Ryosuke developed the invention.
The patent application number is US202418889579 20240919. The patent publication number is US12472777 (B2). International Patent Classification codes are B60C1/00, B60C11/03 and B60C11/04. Coope..
Tyre
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Michelin & Cie has obtained a patent for tire comprising a durable stiffening structure. This invention was developed by Girard Mathieu, Bonnamour Matthieu, Callamand Stephane, Laval Alexandre, Hernandez David, Falempin Julien and Filiol Antoine.
The patent application number is US202218283503 20220317...
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Qingdao Techking Special Tire Co Ltd and Techking Qingdao Special Tire Tech Research and Development Co Ltd have filed a patent application for Method for Ensuring Repair Quality of Off-the-road Tire. This invention was developed by Yue Zhen, Zhang Yanlong, Wang Yinzhu, Yin Haijian, Qu Anye and Yu Fei.
The..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Zhejiang Zeekr Intelligent Technology and Geely Holding Group have submitted a patent application for Wheel Side Valve, Tire Inflation and Deflation System and Vehicle. This invention was developed by Jing Xiaoxiang and Mo Longgen.
The patent application number is CN202311374138 20231023. The patent public..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Shandong Port Rizhao Port Group Co Ltd and Rizhao Port Container Dev Co Ltd have applied Chinese patent for Lightweight Tire Crane System and Control Method Thereof. Zhang Liangang, Wang Yandi, Zhao Bing, Zhang Jun, Xu Guannan, Hu Jilong, Xu Haiyang, Zhang Bo, Wang Hao, Xu Shuai, Han Liyang, Liu Jie, Tian Guo..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- BYD Company has submitted a patent application for Vehicle Tire Burning Method and Device, Electronic Equipment and Vehicle. This invention was developed by Liu Shihai, Lv Haijun, Wang Yanping, Qu Wenying and Liao Hong.
The patent application number is CN202510157695 20250211. The patent publication number i..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hunan Valin Xiangtan Iron & Steel has submitted a patent application for Integral Working Layer Tire Film Capable of Being Rapidly Cooled. This invention was developed by Tian Zhiguo, Yang Jianhua, Liu Jiwen, Liu Ximao, Jia Jin, Tang Qingjun, Xu Jiyou, Bai Xing, Zhao Yuelong, Zhang Yongdong, Liu Jianxing and ..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Shanghai Jiyu Tech Co Ltd patent application for Drive-by-wire Chassis Tire Rotation Angle Measuring Device. This invention was developed by Zong Hongjun, Xia Cunliang, Wu Jixiang, Luo Yongchang and Sun Yongzheng.
The patent application number is CN2..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Xie Binren has been granted a patent for Automobile Tire Maintenance Device. Xie Binren and Guo Jingrun developed the invention.
The patent application number is CN202422605605U 20241028. The patent publication number is CN223280554 (U). International Patent Classification codes are B66F7/10 and B66F7/28. ..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Liang Guilin has obtained a patent for special buckle for disassembling large off-the-road tire. The patent application number is CN202422885738U 20241126. The patent publication number is CN223278827 (U). International Patent Classification code is B60C25/01.
State Intellectual Property Office of China h..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhengzhou Xinzhihe Electronic Tech Co Ltd has received a patent for Centrifugal Tire Pressure Sensor. This invention was developed by Zhang Ying and Wang Haijie.
The patent application number is CN202422557744U 20241022. The patent publication number is CN223278824 (U). International Patent Classification ..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Electromagnetic Tire Pressure Sensor has been issued to Zhengzhou Xinzhihe Electronic Tech Co Ltd. This invention was developed by Wang Haijie and Zhang Ying.
The patent application number is CN202422557732U 20241022. The patent publication number is CN223278823 (U). International Patent..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Mesnac Union Tech Co Ltd has been awarded a patent for Tire and Tire Mold Thereof. This invention was developed by Zhou Chuanhai, Wang Yadong and Wang Weijian.
The patent application number is CN202422907577U 20241126. The patent publication number is CN223278822 (U). International Patent Classification co..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Aeolus Tyre for Tire Shoulder Sipe Pattern and Tread Pattern for Reducing Tire Noise in Middle and Long Distance Transportation Mileage and Tire. Wei Aiyun, Guo Wei, Liu Yong and Meng Congcong developed the invention.
The patent application ..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Hubei Aulice Tyre for Explosion-proof All-steel Radial Tire. Zhao Wanchang, Wang Ruijun and Tan Taiyao developed the invention.
The patent application number is CN202422139078U 20240830. The patent publication number is CN223278820 (U). Inte..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Huizhou Tenai Precision Tech Co Ltd has obtained a patent for inflation-free anti-seismic tire. This invention was developed by Zhan Haiyan.
The patent application number is CN202422852224U 20241122. The patent publication number is CN223278819 (U). International Patent Classification code is B60C7/12.
..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Wuxi Vocational Institute of Commerce has submitted a patent application for High-precision Tire Pressure Monitoring Control Device. This invention was developed by Xiao Wenguang, Li Yanhua, Zhu Youji and Meng Hanyu.
The patent application number is CN202311380270 20231024. The patent publication number is C..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Guangzhou Nedong Information Tech Co Ltd has sought patent for Anti-puncture Inner Tube, Tire and Vehicle. This invention was developed by Zhang Chunru and Sun Haiming.
The patent application number is CN202510187938 20250220. The patent publication number is CN119872141 (A). International Patent Classific..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Anhui Giti Radial Tire has submitted a patent application for Van New Energy Tire with High Wet Skid Resistance, Low Noise and Low Rolling Resistance. This invention was developed by Chen Fei, Hou Junjie and Cai Yingying.
The patent application number is CN202510101668 20250122. The patent publication number..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Sailun Group patent application for Tire Tread Structure. The invention was developed by Chang Shuangkai, Gao Lei, Lee Sung-young, Liu Zhipeng and Zhang Yunxiu.
The patent application number is CN202510116882 20250123. The patent publication number ..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Zhongce Rubber Group and Hangzhou Haichao Rubber patent application for Anti-sideslip Snowfield Tire Tread Capable of Improving Ice Ground Road Holding Force. The invention was developed by He Pengpeng, Zhang Xiaomei, Yang Kuo, Jiang Zhiqiang, Wang Men..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Guizhou Tyre has sought patent for Tubeless Tire. This invention was developed by Lv Yongjun, Sun Xue, Qiao Guangmei, Chen Minghai, Li Shipang and Li Xiao.
The patent application number is CN202510190526 20250220. The patent publication number is CN119872135 (A). International Patent Classification codes are..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Youdao Tyre has applied Chinese patent for Method for Reasonably Setting Tire Vulcanization Safety Time. Yan Gang, Xu Hui, Mei Zhaoxing and Zhang Qiang developed it.
The patent application number is CN202510225404 20250227. The patent publication number is CN119871970 (A). International Patent Classification..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Shandong Changfeng Tyres Co Ltd patent application for Self-repairing New Energy Tire and Production Method Thereof. This invention was developed by Li Bo, Zhang Lin, Zhu Guifen, Pan Wen, Du Guofeng, Zhu Lixin and Feng Xinglin.
The patent application..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Fujian Tongbang Traffic Construction Co Ltd and Fujian Luxin Construction Eng Co Ltd for Separant Spraying Structure for Asphalt Pavement Rubber-tired Road Roller Tires. Chen Guisheng, Wu Yu, Chen Longxian, Wang Yongming and Yang Yuezhen deve..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Tianjin Zhongjing Automobile Manufacturing has been granted a patent for Motor Home Spare Tire Fixing Frame. This invention was developed by Zhang Zheng.
The patent application number is CN202421825181U 20240731. The patent publication number is CN223279210 (U). International Patent Classification code is B6..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Bayannur Zijin Non Ferrous Metal Co Ltd for Delivery Truck Tire Cleaning Device. Lin Zhifu, Li Zhiqiang, Liu Xiao, Chen Peng, Luo Yanying, Zhao Zhanping, Wu Liji, Zhang Bo, Wang Huiyi and Shen Tong developed the invention.
The patent appli..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Weihai Hongkai Mould Co Ltd for Mold Grabbing Device for Tire Mold Production. Yu Tao and Xie Xiongqing developed the invention.
The patent application number is CN202422438674U 20241010. The patent publication number is CN223278321 (U). I..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Jiangsu General Science Tech Co Ltd has filed a patent application for Anti-aging Truck Radial Tire Tread Rubber and Preparation Method Thereof. This invention was developed by Gao Pei.
The patent application number is CN202411976791 20241231. The patent publication number is CN119875209 (A). International..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Beijing Tongguangfa Ind and Trade Co Ltd has been awarded a patent for Automatic Puncturing Device for Bias Tires. This invention was developed by Gao Laigang, Yu Junfeng, Li Xianling and Guo Fei.
The patent application number is CN202422739568U 20241111. The patent publication number is CN223278144 (U). I..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Qingdao University of Science and Technology has been granted a patent for Tire Unhairing Equipment. This invention was developed by Zhao Dongmei, He Yan, Ding Zhenjiang, Xu Jianguang, Wang Lei and Song Anhao.
The patent application number is CN20242253233U 20240823. The patent publication number is CN2232..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Hubei Yuexin Rubber Co Ltd has been granted a patent for Storage and Stacking Device for Tire Production. Liu Chunhua and Xu Wei developed the invention.
The patent application number is CN202422823183U 20241120. The patent publication number is CN223280172 (U). International Patent Classification codes ar..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Xiamen Junchi Chemical Technology for Conveying Device of Tire Laminating Machine. Zhuo Yanpai and Wu Shijun developed the invention.
The patent application number is CN202421446054U 20240624. The patent publication number is CN223278595 (U)..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Guangzhou Antu Electric Co Ltd has been granted a patent for Reverse Non-return Tire Repair Inflating Device Capable of Preventing Tire Repair Liquid from Flowing Backwards. Kuang Yimin developed the invention.
The patent application number is CN202422600865U 20241028. The patent publication number is CN22..
Tyre
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Jiangsu Chengpeng Tech Co Ltd has been awarded a patent for Automobile Spare Tire Cover Plate Edge Covering Mechanism. This invention was developed by Huang Guilin, Hu Xiaozhong and Wang Chao.
The patent application number is CN202422315788U 20240923. The patent publication number is CN223278564 (U). Inter..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Shandong Wanda Baotong Tyre and Wanda Group have sought patent for New Energy Automobile Tire Self-repairing Sealing Material Adhered with Mute Cotton. This invention was developed by Tang Junping, Shang Qingren, Wang Hongjuan, Liu Yundian, Shang Yongfeng, Gou Zengliang, Chen Shaomeng, Liu Jizhen and Jiang Ch..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has awarded a patent to Shandong Yongyu Rubber Co Ltd for Solid Tire Sliding Ring Detection Device. Jang Tae-ho, Chen Zhenyu, Wang Shunli and Zhang Kai developed the invention.
The patent application number is CN202422601281U 20241028. The patent publication numb..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has released Jiangling Motors patent application for Calculation Method for In-situ Steering Resistance Torque Between Tire and Road Surface. This invention was developed by Liu Wei, Ao Planning, Koshitomi Tsutomu, Liu Liang, Li Xinbo, Xu Yi and Zhou Hao.
The paten..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Chinese Patent for Safety Emergency Stop Box for Large Tire Equipment has been issued to Weifang Yuelong Rubber Co Ltd. This invention was developed by Fan Zuoyou, Liu Xingang, Yan Minglin and Liu Yongde.
The patent application number is CN202422425783U 20241009. The patent publication number is CN22326047..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 26 -- Jiangmen Jinggang Electronic Tech Co Ltd has obtained a patent for motorcycle tire pressure gauge. This invention was developed by Zhao Jianming.
The patent application number is CN202423282879U 20241230. The patent publication number is CN223259121 (U). International Patent Classification codes are B62J50..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has awarded a patent to Yangzhou Guanya Instr Co Ltd for Intelligent Tire Barometer. Sun Caiping and Sun Yuhao developed the invention.
The patent application number is CN202422177567U 20240905. The patent publication number is CN223259120 (U). International Pate..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Shandong Xinghongyuan Tire Co Ltd has sought patent for Tire Rubber Flow Detection Device and Method. This invention was developed by Lee In-guk, Wang Chuanlei, Cheng Jianchao and Song Wenbo.
The patent application number is CN20251045098 20250113. The patent publication number is CN119861006 (A). Internat..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Shandong Jiacheng Rubber Ind Co Ltd has applied Chinese patent for Testing Device for Automobile Tire Production. Xue Zhaojun developed it.
The patent application number is CN20251095413 20250121. The patent publication number is CN119860987 (A). International Patent Classification codes are G01M17/02, G01..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Wantong Automobile Tire Co Ltd for Handheld Nail Hole Detector for Tire. Liu Huan developed the invention.
The patent application number is CN202421669032U 20240715. The patent publication number is CN223259657 (U). International..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 26 -- Shandong Dongyue Tech Development Co Ltd has filed a patent application for Formula of Nano-cellulose Light High-performance Electric Vehicle Tire. This invention was developed by Peng Yanlei, Cui Zhaomin, Xuan Zhaomin, Wang Chengjun, Zhao Deyang and Ye Minyuan.
The patent application number is CN202311358..
Tyre
| Wed 26 Nov 2025
Beijing, Nov. 26 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Haoyu Machinery Equipment Co Ltd for Special Jig for Measuring Tire Noise. Zhu Yuchun developed the invention.
The patent application number is CN202422288962U 20240919. The patent publication number is CN223243752 (U). Internati..
Tyre
| Tue 25 Nov 2025
Geneva, Nov. 25 -- Bridgestone Corp and Bridgestone Americas Tire Operations have submitted a patent application for Methods of Germination of Guayule Seed. This invention was developed by Cruz Von Mark V, Lynch Amber L, Cruz Rocela P and Wang Guangyao.
The patent application number is WO2025US29781 20250516. The patent publi..
Tyre
| Tue 25 Nov 2025
Geneva, Nov. 25 -- Bridgestone Corp and Bridgestone Americas Tire Operations have filed a patent application for Iron and Alkylaluminum Catalyst Compositions and Process for Producing Syndiotactic Polybutadiene. This invention was developed by Baldwin Steven M, Cook Rita E and Hogan Terrence E.
The patent application number i..
Tyre
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Qingdao Aofu Machinery Co Ltd has secured a patent on Adjustable Tire Holding Lifting Machine. Xu Miaomiao, Li Xuehua, Li Xiaojing, Ma Zhao and Cheng Liuquan developed the invention.
The patent application number is CN202421855803U 20240802. The patent publication number is CN223201521 (U). International P..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has received Beijing Lyuan Chuanghua Environmental Protection Tech Co Ltd patent application for Waste Tire Recovery Equipment and Method. Wang Feng, Zhao Shuting, Wang Shizhong, Yao Ting, Wang Fei and Wang Nan developed the invention.
The patent application numb..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Qingdao Hairunbo Rubber Products Co Ltd has sought patent for Precise Treatment Device for Inner Liner of Aircraft Tire. This invention was developed by Shi Jianxin, Chen Kesheng, Yu Xiangzhao, Li Chunyan, Feng Yunpeng and Zhao Jianwei.
The patent application number is CN202411983627 20241231. The patent p..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Chery Automobile has submitted a patent application for System and Method for Adjusting Tire Pressure of Vehicle and Vehicle. This invention was developed by Ma Chuang, Qu Yuan and Liu Xianghong.
The patent application number is CN202510278616 20250310. The patent publication number is CN119858407 (A). Inter..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has received Prinx Chengshan Shandong Tire patent application for Multi-composite Tire Tread Extrusion Device and Method Thereof. Jiang Xizhou, Huang Xiaopeng, Zhou Junlan, Sun Shuying, Ren Shiduo and Sun Zongtao developed the invention.
The patent application numb..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Wuhan Haiyurun Technology has been granted a patent for Sweeper Tire Protection Device. This invention was developed by Ge Hao and Zhang Jian.
The patent application number is CN202422518844U 20241018. The patent publication number is CN223202254 (U). International Patent Classification code is E01H1/14.
A..
Tyre
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Nynas AB has submitted a patent application for Method of Preparing a Base Oil from Tire Pyrolysis Oil and a Base Oil Obtainable Using the Method. This invention was developed by Jonsson Ann-louise, Rangstedt Marika, Belkheiri Tallal and Bemm Elisabeth.
The patent application number is US202319127562 20..
Tyre
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has published The Yokohama Rubber patent application for Rubber Composition. The invention was developed by Sakai Tomoyuki and Okamatsu Takahiro.
The patent application number is US202519202321 20250508. The patent publication number is US2025354000 (A1). International Pat..
Tyre
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Hankook Tire & Technology has applied WIPO patent for Heavy-duty Tire and Manufacturing Method Thereof. Bae Sungryul, Jang Taeyoung, Jung Kwanwoo and Kim Sungkyu developed it.
The patent application number is WO2025KR06479 20250513. The patent publication number is WO2025239648 (A1). International Patent Clas..
Tyre
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Hankook Tire & Technology has sought patent for Heavy Duty Tire. This invention was developed by Choi Myeongrak.
The patent application number is WO2025KR06478 20250513. The patent publication number is WO2025239647 (A1). International Patent Classification codes are B60C9/00, B60C9/18 and B60C9/20.
An abst..
Tyre
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has released Bridgestone patent application for Human Body Support Tool, Human Body Support Tool Set, and Relaxation Device. This invention was developed by Demura Mitsuyo, Miyata Dai, Miyako Atsuro, Nagano Kaito, Yamaguchi Masahiro, Nakayama Hiroki and Tozaki Hiroyuki...
Tyre
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Bridgestone has submitted a patent application for Cushion Body, Cushion Body Set, and Relaxation Device. This invention was developed by Demura Mitsuyo, Miyata Dai, Miyako Atsuro, Nagano Kaito, Yamaguchi Masahiro, Nakayama Hiroki and Tozaki Hiroyuki.
The patent application number is WO2025JP17142 20250509. T..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Bridgestone has submitted a patent application for Tire. This invention was developed by Katsuno Hiroyuki.
The patent application number is US202318871811 20230526. The patent publication number is US2025353334 (A1). International Patent Classification code is B60C19/00. Cooperative Patent Classificatio..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has received Bridgestone patent application for Tire. Katsuno Hiroyuki developed the invention.
The patent application number is US202318871808 20230526. The patent publication number is US2025353333 (A1). International Patent Classification code is B60C19/00. Cooperative ..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has received Cie Generale des Etablissements Michelin patent application for Tire Comprising a Corrugated Crown Layer and a Sidewall Stiffening Insert. Bruneau Francois-xavier, Vilpert Benjamin, Church John, Fraysse Patrice and Chambriard Francois developed the invention.
..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Hankook Tire & Technology has submitted a patent application for Tire. Choi Minhyun, Lee Kwangsu, Song Haemi and Ahn Woosung developed the invention.
The patent application number is US202519208517 20250514. The patent publication number is US2025353331 (A1). International Patent Classification code is B6..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Continental Reifen Deutschland has filed a patent application for Vehicle Tyre. This invention was developed by Bogenschütz Peter and Behr Ulrich.
The patent application number is US202218291984 20220714. The patent publication number is US2025353330 (A1). International Patent Classification codes are B6..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Bridgestone Americas Tire Operations has submitted a patent application for Leaf Spring Support for Spoke Structure for Non-pneumatic Tire. This invention was developed by Rimai Benjamin E and Kumar Prashant.
The patent application number is US202318867707 20230601. The patent publication number is US2025..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Bridgestone Americas Tire Operations has submitted a patent application for Self-supporting Spoke Structure for Non-pneumatic Tire. Rimai Benjamin E, Plotner Bradley S, Kumar Prashant and Hector Kristiaan developed the invention.
The patent application number is US202318867648 20230601. The patent publica..
Tyre
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Chinese Patent for Rubber Material Picking Device in Tire Industry has been issued to Sailun Group. This invention was developed by Song Wenbo, Wang Zhaolei, Zhang Jianguo and Yao Chunning.
The patent application number is CN202422134386U 20240830. The patent publication number is CN223201112 (U). Internatio..
Tyre
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Sailun Group has obtained a patent for tire tread picking device in tire industry. This invention was developed by Song Wenbo, Liu Jidong and Wang Zhaolei.
The patent application number is CN202422134372U 20240830. The patent publication number is CN223201111 (U). International Patent Classification codes ar..
Tyre
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has received Yanshan University patent application for Preparation Method of Synergistic Flame-retardant Waste Tire Rubber Powder Polystyrene Composite Material. Zhang Jinlong, Wang Yong and Tian Aoxue developed the invention.
The patent application number is CN2..
Tyre
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Nira Dynamics AB has submitted a patent application for Estimation of Tread Wear of Tires. This invention was developed by Widmark Mats and Johansson Robert.
The patent application number is US202319108113 20230831. The patent publication number is US2025354895 (A1). International Patent Classification ..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Bridgestone Europe has submitted a patent application for Method and Application Unit for Applying a Sound-absorbing Material in an Inner Cavity of a Pneumatic Tire. Ciarnella Alessio and Straffi Paolo developed the invention.
The patent application number is US202519283643 20250729. The patent publicatio..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Bridgestone Europe has submitted a patent application for Tyre Provided with a Temporary Identification Label. This invention was developed by Iozia Francesco and Caccami Maria Cristina.
The patent application number is US202319120132 20231010. The patent publication number is US2025353266 (A1). Internati..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has released Yokohama Rubber patent application for Rubber Composition and Hose. This invention was developed by Sugihara Koki, Sato Aya and Kikkawa Atsushi.
The patent application number is CN20238064606 20230720. The patent publication number is CN119855867 (A). ..
Tyre
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has received Bridgestone patent application for Information Processing Apparatus for Assisting in Information Management for Tire Recycling. Ogura Kenta developed the invention.
The patent application number is US202318874224 20230627. The patent publication number is US20..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Sumitomo Electric Industries has filed a patent application for Tire and Tire Manufacturing Method. This invention was developed by Miyabe Naoaki, Nakajima Tetsuya and Matsuoka Akifumi.
The patent application number is CN20238064890 20230629. The patent publication number is CN119855716 (A). International Pa..
Tyre
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has published Bridgestone patent application for Tire Rim Assembly. The invention was developed by Taniguchi Yoshihiro and Abe Akihiko.
The patent application number is CN20238064511 20230613. The patent publication number is CN119855715 (A). International Patent C..
Tyre
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Techking Qingdao Special Tire Tech Research and Development Co Ltd and Qingdao Techking Special Tire Co Ltd have been awarded a patent for off-the-road Tire Tread with Three-dimensional Sipe Pattern Structure. This invention was developed by Qu Anye, Ding Runwei, Sun Quan, Xue Zhongbo and Kong Xianglin.
Th..
Tyre
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Guilin Rubber Machinery and Sinochem Fujian Rubber & Plastic Machinery Co Ltd have been granted a patent for Anti-falling Device for Compression Roller of Giant Tire Forming Machine. This invention was developed by Lyu Xin, Tang Zhisheng, Wen Yong, Ji Yongyi, Liu Jiaheng and Du Jiaren.
The patent applicati..
Tyre
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Guilin Rubber Machinery and Sinochem Fujian Rubber & Plastic Machinery Co Ltd have obtained a patent for pneumatic rotary valve independent device of giant tire forming machine. This invention was developed by Ji Yongyi, Sun Gang and Jiang Yongfu.
The patent application number is CN202422568190U 20241023. ..
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