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Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Henan University of Science and Technology has filed a patent application for Tire Macroscopic Friction Coefficient Prediction Method Based on Tread Rubber Microcosmic Friction Performance. This invention was developed by Zhou Zhigang, Zheng Jingyang, Xu Fang, Dong Zhenle, Yang Wenhao, Lee Hyun-chul, Wei Yua..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Chongqing Fengshu Tech Co Ltd for Rubber Processing Demolding Device. Shi Lin developed the invention.
The patent application number is CN202422279802U 20240918. The patent publication number is CN223657666 (U). International Patent Class..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Hebei Jieyao Auto Parts Tech Co Ltd for Pressing Device for Sealing Rubber Strip. Han Chaohui, Sun Huaxing and Yan Yonghui developed the invention.
The patent application number is CN20252008831U 20250103. The patent publication number is..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Anhui Dingyu Intelligent Tech Co Ltd has been granted a patent for Extruding Machine Head for Rubber with Core. Jin Yang, He Jianguo and Wang Yunbai developed the invention.
The patent application number is CN202422910235U 20241128. The patent publication number is CN223657571 (U). International Patent Cl..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Shunting Mechanism for Rubber Tube Extruder has been issued to Hechuang Polymer Tech Guangdong Co Ltd. This invention was developed by Hu Xieming, Li Bin, Li Jianxin, Xia Haijun and Xiong Xiaohong.
The patent application number is CN202423318195U 20241231. The patent publication number ..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Yixing Ruixiang Electrical Appliance Co Ltd has been awarded a patent for Butyl Rubber Block Forming Machine Capable of Adjusting Damping Force. This invention was developed by Zhou Guodong.
The patent application number is CN202422950682U 20241202. The patent publication number is CN223657463 (U). Intern..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Qingdao Laikente Sporting Goods Co Ltd has been granted a patent for Hydraulic Forming Machine for Rubber Gasket Production. Du Baicheng, Du Wenlin and Wang Shisen developed the invention.
The patent application number is CN20252030514U 20250107. The patent publication number is CN223657459 (U). Internati..
Rubber
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Haipu Prec Materials Suzhou Co Ltd has submitted a patent application for Method and Device for Testing Curing State of Silicone Rubber Impression Material. This invention was developed by Taira Akira, Tan Xinyu, Li Xun and Luo Fei.
The patent application number is CN202610722955 20260525. The patent publ..
Rubber
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Zhuzhou Times New Material Technology has applied Chinese patent for Method for Evaluating Long-term Stability of Damping Elastomer in Polymorphic Coupling Environment. Xia Junyong, Jia Xinze, Zhang Fengqiao, Liu Wei, Meng Fandi, Bai Jianjun, Ushihide and Liu Wensong developed it.
The patent application num..
Rubber
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Henan Yuguang New Material Tech Co Ltd has submitted a patent application for Elastic Detection Device for Rubber Product Production. This invention was developed by Luo Yubao, Qiu Xinyu, Zhang Yun, Zhou Yang and He Xue.
The patent application number is CN202610504255 20260416. The patent publication numb..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Suzhou Yaoguo Electronics Co Ltd has submitted a patent application for Self-adaptive Elastic Extension Method and System for Ruggedized Computer Based on Domestic Platform. Xing Zhenguo, Chen Guo and Cheng Wenjie developed the invention.
The patent application number is CN202610268472 20260306. The paten..
Rubber
| Tue 22 Sep 2026
Alexandria, Sept. 22 -- Lululemon Athletica Canada has secured a patent on Footwear Having a Suspended Elastic Membrane. Johnston Donald Taylor, Rueegger Peter, Steszyn Michael, Mcmillan Joseph, Oleson Mark Arthur, Notrica Michael Andrew and Valois Peter developed the invention.
The patent application number is US202519191975 2..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Xi'an Dingye New Mat Co Ltd has been awarded a patent for Water Inlet Valve with Expansion Rubber Strip. This invention was developed by Zhang Jianhua, Guo Mengfei and Hu Jianwei.
The patent application number is CN202520325691U 20250227. The patent publication number is CN223662701 (U). International Pat..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Kunming University of Science and Technology has been awarded a patent for Wrapping Type Radial Sealing Fin with Elastic Compensation. This invention was developed by Deng Xiwen, Wan Guiyin, Lei Jilin, Sun Xuejian and Wang Dongfang.
The patent application number is CN20252040951U 20250108. The patent public..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Double-water-source Slump Filling Dam System for Rubber Dam has been issued to Shandong Survey and Design Institute of Water Conservancy. This invention was developed by Jia Liqing, Zhang Ying, Shao Zhihao, Lu Changxing and Jia Bing.
The patent application number is CN202520275757U 202502..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Rubber Fender with Chain Quick Release Structure has been issued to Beijing Xinhong Energy Tech Co Ltd. This invention was developed by Liu Xing.
The patent application number is CN20252027347U 20250107. The patent publication number is CN223660778 (U). International Patent Classificati..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Wear-resistant Rubber Fender has been issued to Beijing Xinhong Energy Tech Co Ltd. This invention was developed by Liu Xing.
The patent application number is CN20252027346U 20250107. The patent publication number is CN223660777 (U). International Patent Classification codes are B63B59/..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Lifting Type Anti-collision Rubber Block Convenient to Install has been issued to Jieman Tianjin Door Industry. This invention was developed by Wu Huanlin.
The patent application number is CN202422502923U 20241016. The patent publication number is CN223660707 (U). International Patent Cla..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shandong Dongsheng Rubber Tech Co Ltd has been granted a patent for Rubber Product Surface Texture Carving Device. This invention was developed by Wang Jingdong.
The patent application number is CN202520511354U 20250321. The patent publication number is CN223657902 (U). International Patent Classification..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shixin Rubber Tech Dalian Co Ltd has been granted a patent for Vulcanizing Mold of Rubber Wheel. Yang Wenqiang and Liu Xiangyang developed the invention.
The patent application number is CN20252091927U 20250115. The patent publication number is CN223657676 (U). International Patent Classification code is ..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Sanming Mochuang Intelligent Tech Co Ltd has been granted a patent for Injection Mold for Rubber Sheath Processing. This invention was developed by Zheng Zuqi, Wu Zuoxi and Fan Zhenwu.
The patent application number is CN202423316340U 20241231. The patent publication number is CN223657511 (U). Internationa..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Rubber Product Cooling Device has been issued to Nantong Gaoqiao Sporting Goods Co Ltd. This invention was developed by Zhu Yu.
The patent application number is CN202423294075U 20241230. The patent publication number is CN223657437 (U). International Patent Classification code is B29C35..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Baicheng Miracle Equipment Machinery Co Ltd has been granted a patent for Continuous Vulcanization Crosslinking Production Line Suitable for Rubber and Crosslinked Polyethylene Cables. Hu Xidong, Wen Quan, Yao Gang, Zhang Pengyu, Wang Hongtao, Zhao Shilei, Li Hongmei, Wang Jing, Sun Yong, Song Xu, Hu Haibo, ..
Rubber
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Taihang Nat Laboratory has sought patent for Adjustable Double-movable-blade Tip Gap Simulation Test Device and Method for Rotor Elastic Line Reconstruction and Fault Recognition Test. This invention was developed by Song Shizhe, Lei Yu, Wang Cai, Ding Weigao, Chen Lin, Liao Zhihao, Chen Guodong, Li Chenggan..
Rubber
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Dongguan Runyin Ind Co Ltd has applied Chinese patent for Automatic Inspection Device for Rubber Connecting Pipe. Wang Yezhu, Nong Yong, Wu Shunxin, Tan Yingjian and Tong Yizhong developed it.
The patent application number is CN202610562518 20260427. The patent publication number is CN122282295 (A). Inter..
Rubber
| Tue 22 Sep 2026
Alexandria, Sept. 22 -- United States Patent for Transparent Stretchable Structure Having Unidirectionally Oriented Nanostructures and Method of Manufacturing the Same has been issued to Korea Institute of Science and Technology, Chung Ang University Industry Academic Cooperation Foundation, Korea Institute Sci & Tech and Chung ..
Rubber
| Tue 22 Sep 2026
Alexandria, Sept. 22 -- Leng Luhao has obtained a patent for spring connecting structure, row of springs, elastic mattess, and method for using elastic mattess.
The patent application number is US202418757225 20240627. The patent publication number is US12733749 (B2). International Patent Classification code is A47C27/045. C..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Liaoning Tieling Rubber Industrial Res Designing Institute has been awarded a patent for Novel Composite Rubber Sealing Ring. This invention was developed by Kang Chuanfa, Meng Ziqi, Zhang Le, Wang Yue, Yang Xue, Wen Jin, Zheng Jieyuan, Meng Jian, Pan Boqiang and Zheng Zhihong.
The patent application numb..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Henan Fangyuan Electrical & Mechanical has been granted a patent for Silicone Rubber Sealing Ring Convenient to Install. Zhang Zhitao and Yang Shaojie developed the invention.
The patent application number is CN202520180871U 20250205. The patent publication number is CN223662563 (U). International Patent Cl..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Changzhou Chengjiali Polymer Mat Co Ltd has secured a patent on Flame-retardant Styrene-butadiene Rubber Sealing Ring. Li Gang and Yang Xianwei developed the invention.
The patent application number is CN202422944561U 20241202. The patent publication number is CN223662553 (U). International Patent Classif..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Zhejiang Tankpro Ind Co Ltd has been granted a patent for Water Storage Barrel with Corrosion-resistant Rubber Diaphragm. This invention was developed by Zhang Jiahui and Zhang Jiawei.
The patent application number is CN202423310195U 20241231. The patent publication number is CN223662539 (U). Internationa..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Extremely-low-frequency Composite Rubber Vibration Isolator has been issued to Shanhaihong Wuhan Tech Co Ltd. This invention was developed by Fang Jian and Fang Kun.
The patent application number is CN202520225507U 20250213. The patent publication number is CN223662459 (U). Internationa..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Yixing Ruixiang Electrical Appliance Co Ltd has been awarded a patent for Multi-layer Combined Type Shock Absorption Damping Rubber Block. This invention was developed by Zhou Guodong.
The patent application number is CN202422675921U 20241104. The patent publication number is CN223662442 (U). Internationa..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shiyan Jinyida Ind and Trade Co Ltd has been granted a patent for High-strength Wear-resistant Rubber Bearing Seat. This invention was developed by Feng Yongan.
The patent application number is CN202520279686U 20250220. The patent publication number is CN223662357 (U). International Patent Classification ..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Qingdao Laikente Sporting Goods Co Ltd has obtained a patent for wear-resistant rubber gasket. This invention was developed by Du Baicheng, Du Wenlin and Wang Shisen.
The patent application number is CN202520108233U 20250117. The patent publication number is CN223662330 (U). International Patent Classific..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Intellectual Property Office of China has awarded a patent to Fuzhou Puluo Mach Mfg Co Ltd for Rapid Rubber Core Automation Line. Chen Hui developed the invention.
The patent application number is CN202520350554U 20250303. The patent publication number is CN223662288 (U). International Patent Classi..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for High-strength High-modulus Polyester Elastomer Base Plate Structure for Track has been issued to Beijing Zhongke Yongtong Tech Co Ltd. This invention was developed by He Cui, Shan Xiaofang, Sun Xin and Li Kai.
The patent application number is CN20242299767U 20240828. The patent publicat..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chinese Patent for Reclaimed Rubber Feeding Device Capable of Stably Discharging has been issued to Anhui Ruibo Environmental Prot Equipment Co Ltd. This invention was developed by Zhu Xiaoming.
The patent application number is CN202422767282U 20241113. The patent publication number is CN223659361 (U). In..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Changyuan Fangyuan Rubber and Plastic has secured a patent on Intelligent Feeding Machine Convenient to Move and Used for Rubber and Plastic Product Production. Liu Qin, Yang Huijun, Guo Ruiyang, Guo Caiyuan and Liu Enhui developed the invention.
The patent application number is CN202520234155U 20250214. Th..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Marine Rubber Qingdao Ind Co Ltd has been granted a patent for Wear-resistant Rubber Fender. Gueillant developed the invention.
The patent application number is CN202520199310U 20250208. The patent publication number is CN223658392 (U). International Patent Classification codes are B63B59/02 and E02..
Rubber
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Tianjin Jihua Rubber Products has sought patent for Sia St Self-anchoring Rubber Ring. This invention was developed by Qu Xiangjiang and Jia Feng.
The patent application number is CN20261034723 20260112. The patent publication number is CN122281144 (A). International Patent Classification codes are F16J15/0..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Henan Dalin Rubber & Telecommunications Apparatus has been granted a patent for Composite Packer Rubber Sleeve. Gao Daoxu, Zhang Yanyong, Li Xiaobing, Wu Jieyu and Feng Lin developed the invention.
The patent application number is CN202520266311U 20250219. The patent publication number is CN223661797 (U)...
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Mudanjiang Rongshun Rubber Co Ltd has received a patent for Open Hole Well Packer Rubber Sleeve. This invention was developed by Wu Yu and Liu Ying.
The patent application number is CN202520179075U 20250205. The patent publication number is CN223661795 (U). International Patent Classification code is E21B..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Mudanjiang Rongshun Rubber Co Ltd has obtained a patent for anti-falling packer rubber sleeve. This invention was developed by Wu Yu and Wu Jiachen.
The patent application number is CN202520179074U 20250205. The patent publication number is CN223661794 (U). International Patent Classification code is E21B..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Mudanjiang Rongshun Rubber Co Ltd has received a patent for Deep Well Fracturing Packer Rubber Sleeve. This invention was developed by Liu Ying and Wu Yu.
The patent application number is CN202520179073U 20250205. The patent publication number is CN223661793 (U). International Patent Classification code i..
Rubber
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Qingdao Shuncheong Rubber Machinery Manufacturing has received a patent for Waste Crushing and Recycling Device for Rubber Production. This invention was developed by Chen Jiarui and Chen Zhengwei.
The patent application number is CN202423237740U 20241227. The patent publication number is CN223657404 (U)...
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Hangzhou Haichao Rubber and Zhongce Rubber Group have submitted a patent application for High-wear-resistance and Tear-resistance Car Tire Tread Rubber Composition, Preparation Method Thereof and Tire. This invention was developed by Li Zhiguo, Lu Xiaoqi, Zhang Bingying, Dong Xingwang, Feng Yijia, Yan Jinjie..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Hangzhou Haichao Rubber and Zhongce Rubber Group have filed a patent application for Low-heat-generation High-elasticity Sidewall Rubber Composition, Mixing Method and Tire. This invention was developed by Huang Daye, Wang Danling, Chen Sheng, Dong Xingwang, Liu Hui and Ren Huiming.
The patent application..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- South China University of Technology and Huangpu v Green Advanced Materials Technology have submitted a patent application for Preparation Method of Modified Rubber and Rubber Composite Material. This invention was developed by Wu Siwu, Yu Shuangjian, Li Guangting, Zhang Liqun, Guo Baochun and An Xinglong.
..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Hangzhou Haichao Rubber and Zhongce Rubber Group have submitted a patent application for Tire Buffer Layer Low-deformation Rubber Composition Based on Double-peak Ssbr, Mixing Method and Tire. This invention was developed by Chen Li, Lu Xiaoqi, Zhang Bingying, Wang Danling, Chen Sheng and Ren Huiming.
The..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Hangzhou Haichao Rubber and Zhongce Rubber Group have filed a patent application for Low-heat-generation High-stability Cap Ply Rubber Composition, Mixing Method and Tire. This invention was developed by Wang Danling, Dong Xingwang, Chen Sheng, Yan Jinjie, Liu Hui and Ren Huiming.
The patent application n..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Hangzhou Haichao Rubber and Zhongce Rubber Group have submitted a patent application for Tire Vulcanization Method, Obtained Tire, Equipment and Storage Medium. Liu Guoqing, Jiang Haojun, Zhang Jianjun, Wang Danling and Fan Xingying developed the invention.
The patent application number is CN202610685241 ..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Guilin Moyuan Material Tech Co Ltd and Guilin Champion Union Diamond Co Ltd have submitted a patent application for Multi-granularity Stepped Elastic Diamond Resin Cup-shaped Grinding Wheel. This invention was developed by Song Jingxin, Long Huiling, Song Youpeng and Liang Anning.
The patent application n..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Shandong Fuzhe Chemical Tech Co Ltd has submitted a patent application for Environment-friendly Peptizer Taking Modified Lignin as Carrier, Rubber Composition and Preparation Method of Rubber Composition. This invention was developed by Li Zhirong, Zhang Hong, Wang Yaoyao, Sun Xiayu, Zhao Ruijuan and Wu Chun..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Sumitomo Rubber Industries has submitted a patent application for Pneumatic Tire. This invention was developed by Nagase Masahiro, Omori Chiaki and Kikuchi Hiroshi.
The patent application number is CN202511539742 20251027. The patent publication number is CN122275497 (A). International Patent Classificati..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- State Intellectual Property Office of China has received Sumitomo Rubber Industries patent application for Pneumatic Tire. Nagase Masahiro, Onizuka Rena, Omori Chiaki and Kikuchi Hiroshi developed the invention.
The patent application number is CN202511799365 20251202. The patent publication number is CN1..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Sumitomo Rubber Industries has submitted a patent application for Tire. This invention was developed by Kita Natsumi, Miyoshi Kohei, Sanae Ryuhei, Sato Takuya, Osawa Takuya, Sawakami Isao, Hamada Toshiaki, Ueyama Kiyotaka, Tatsuta Masahiro, Ito Masaya and He Chunliang.
The patent application number is CN2..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- State Intellectual Property Office of China has received Jiangsu Baosu Mining And Metallurgy Equipment Co Ltd patent application for High-wear-resistance Composite Rubber Wringing Roller Surface Material and Manufacturing Method Thereof. Wu Yang and Jiao Xiyao developed the invention.
The patent applicati..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Sumitomo Rubber Industries has submitted a patent application for Pneumatic Tire. This invention was developed by Kimoto Ryuhei, Maeda Yohei and Okagawa Hiroshi.
The patent application number is CN202511749988 20251126. The patent publication number is CN122275498 (A). International Patent Classification ..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- State Intellectual Property Office of China has published Hebei Shuangning Plastic Products Co Ltd patent application for Rubber Sealing Strip and Preparation Method Thereof. The invention was developed by Wang Fujie.
The patent application number is CN202610683095 20260518. The patent publication number ..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Changshu Haiyu Rubber Co Ltd has submitted a patent application for Safe Low-temperature Rapid Vulcanization Type Rubber Compound and Preparation Method Thereof. Wang Taihai, Meng Siyuan and Meng Xuejun developed the invention.
The patent application number is CN202610658466 20260513. The patent publicati..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Beijing Research & Design Institute of Rubber Industry has submitted a patent application for Method for Improving Surface Bonding Capacity of Fluororubber. This invention was developed by Chen Mingxing, Zhou Zhifeng, Chen Ruijun and Wang Ting.
The patent application number is CN202610396886 20260330. The p..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Hebei New Gold Steel has sought patent for Crown Block Rail Gnawing Correction Method Based on Rack Deformation Release and Elastic Pre-compensation. This invention was developed by Bai Ning, Qiao Yongtao, Lian Zhixue, Li Liqiang, Yuan Yaxing, Luo Renbo and Niu Zhanping.
The patent application number is CN2..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- State Intellectual Property Office of China has released Dezhou United Petroleum Technology patent application for Rubber Composition for Stator Rubber Lining and Motor Assembly. This invention was developed by Song Zhilei, Liu Yuanyuan, Zhang Yuting, Li Tao, Wei Kai and Wang Youdong.
The patent application..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- State Intellectual Property Office of China has published Eve Rubber Research Instituite Co Ltd and Sailun Group patent application for Rubber for Solid Tire as Well as Preparation Method and Application Thereof. The invention was developed by He Fujin, Fu Kai, Zhong Liang, Wang Xin and Jia Weijie.
The pa..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Longyan Lingxin New Mat Co Ltd has sought patent for Rare Earth Synergistic Polyurethane Intumescent Flame-retardant Sealing Rubber Strip and Preparation Method Thereof. This invention was developed by Chen Wenhui, Wang Shenglong, Chen Wenhua, Zheng Qiumin, Luo Chengshuang and Zhong Lichao.
The patent app..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- State Intellectual Property Office of China has released Shushi Group Co Ltd patent application for Composite Insulation Sealing Rubber Belt and Preparation Process Thereof. This invention was developed by Shu Kangji and Shu Kangqi.
The patent application number is CN202610633144 20260509. The patent publ..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Ningbo University has applied Chinese patent for Fiber-reinforced Polyurea-based Composite Material with High Elastic Modulus and Strong Deformability and Preparation Method of Fiber-reinforced Polyurea-based Composite Material. Zhou Chunheng, Zhang Zhenwen, Zhang Zihua and Wang Xuan developed it.
The paten..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Zhejiang Mingshi Stainless Steel Co Ltd has applied Chinese patent for Fuel Gas Corrugated Pipe Clamping and Pressing Pipe Fitting with Rubber Ring and Assembly Production Device of Fuel Gas Corrugated Pipe Clamping and Pressing Pipe Fitting. Feng Yueyao, Yao Haifeng, Sheng Menglong and Liu Ping developed it..
Rubber
| Mon 21 Sep 2026
Geneva, Sept. 21 -- Teleflex Medical LLC has submitted a patent application for Ligation Clip with Elastic Insert. This invention was developed by Dunki-jacobs Adam R.
The patent application number is WO2026US17879 20260305. The patent publication number is WO2026188018 (A1). International Patent Classification code is A61B17..
Rubber
| Mon 21 Sep 2026
Geneva, Sept. 21 -- World Intellectual Property Organization has released Univ Chuo and Fuji Polymer Industries patent application for Magnetic-field-responsive Viscoelastic Elastomer Structure. This invention was developed by Nakamura Taro, Kobayashi Shingo, Ito Fumio, Uekawa Tomoki, Iwai Makoto and Hattori Masakazu.
The pat..
Rubber
| Mon 21 Sep 2026
Geneva, Sept. 21 -- Instituto Hercilio Randon has submitted a patent application for Premix for Preparing Rubber, Rubber Product, and Method for Preparing a Rubber Product. This invention was developed by Rodrigues Neto João Batista, Boaretto Joel, Mauler Raquel Santos, Malagrino Thiago Ramos Stellin, Cunha Guilherme Alves, Zar..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Beijing Nuowei New Material Tech Co Ltd has submitted a patent application for Preparation Method, System and Application of Polysulfide Rubber. Han Kai and Yang Jianchun developed the invention.
The patent application number is CN202411862961 20241217. The patent publication number is CN122277912 (A). In..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Nanjing University of Technology has submitted a patent application for Bio-based Polyamide Elastomer and Preparation Method Thereof. This invention was developed by Liu Yihuan, Qian Dong, Geng Gaojie, Chen Yupeng, Zhang Feixiang, Sun Jie, Guo Kai, Zhang Mingshuo, Ding Zhaolin and Wu Jiaqi.
The patent appli..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Guangzhou Jinpeng Shoes Ind Co Ltd has applied Chinese patent for Polyurethane Elastomer Sole Material with Self-repairing Function and Preparation Method Thereof. Xie Jianxiong and Long Hongdong developed it.
The patent application number is CN202610623963 20260508. The patent publication number is CN122..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- Zhejiang Faguang Rubber Seal Co Ltd has filed a patent application for Processing Device for Rubber Sealing Ring. This invention was developed by Zhao Yiming, Ye Qi and Zhao Lingfang.
The patent application number is CN202610719182 20260525. The patent publication number is CN122275200 (A). International ..
Rubber
| Mon 21 Sep 2026
Beijing, Sept. 21 -- State Intellectual Property Office of China has received Yihe Plastic & Electronic Products Co Ltd patent application for Rubber Head Thinning Jig and Application Method. Chen Xuefeng, Cao Dingping, Yin Jianming and Xie Hongbo developed the invention.
The patent application number is CN202610743554 202605..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Corporation of China and State Grid Hunan Electric Power Co Limited have applied Chinese patent for Process Optimization and Performance Prediction Method for Composite Insulator Silicone Rubber. Wang Haining, Ning Kai, Fu..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has received BASF patent application for Polyisobutylene Derivatives as Rubber Additives. Feldmann Oliver, Lederose Peter, Mustonen Tuomas, Wesp Steven and Hamadani Farhad developed the invention.
The patent application number is CN20248074248 20241113. The patent..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Foshan Keni Tech Co Ltd has secured a patent on Novel Elastic Grinding Block Bonding Machine. Feng Xuehua developed the invention.
The patent application number is CN20252041037U 20250108. The patent publication number is CN223656804 (U). International Patent Classification codes are B24D18/00 and F21V33/..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Sichuan Siliya Fiber Tech Co Ltd for Waste Rubber Recovery System for Short Fiber Production. Li Yuanjiang, Liu Pan, Li Dianhong, Liu Jian and Tian Qibing developed the invention.
The patent application number is CN202423152119U 20241220...
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Panjin Yikesi New Mat Co Ltd has obtained a patent for isoprene rubber degassing gas separation device. This invention was developed by Li Yuntao, Luo Hengzhi, Yin Weiyu, Shao Dan, Zhang Haiping, Jiang Kunyu, Mao Shanshan and Li Jianqi.
The patent application number is CN202423212687U 20241225. The patent..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Beijing Information Science & Technology University has submitted a patent application for Multi-motor Cooperative Control Method, System, Medium and Equipment for Fixed Rubber Tapping Machine. This invention was developed by Zhang Hui, Sun Yutong, Wang Yifan and Sun Jianghong.
The patent application number..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to CCFEB Industrial Equipment Installation for Portable Rubber and Plastic Plate Cutting Auxiliary Device. Zhou Jian, An Jiajun, Hu Ping, Liang Chao, Qi Xiaojun, Cao Baojing, Zhang Guodong, Liang Zhiheng and Peng Bo developed the invention.
Th..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Anhui Hancai Sealing Element for Positioning Mechanism for Rubber Tube Cutting. Wang Tao and Sun Renliang developed the invention.
The patent application number is CN20252074301U 20250114. The patent publication number is CN223657088 (U). I..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Dongguan Xinheng Plastic Products Co Ltd has been awarded a patent for Cutting Device for Sealing Rubber Strip Processing. This invention was developed by Peng Haitao.
The patent application number is CN202422737679U 20241111. The patent publication number is CN223657068 (U). International Patent Classifi..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Foshan Keni Tech Co Ltd has obtained a patent for stirring device for processing elastic grinding block. This invention was developed by Feng Xuehua.
The patent application number is CN20252041040U 20250108. The patent publication number is CN223654865 (U). International Patent Classification codes are B0..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Xiamen Gangyuan Plastic Ind Co Ltd has received a patent for Novel Thermoplastic Elastomer Pull Strap. This invention was developed by Chen Chengfei and Lyu Weijun.
The patent application number is CN202520247207U 20250217. The patent publication number is CN223654386 (U). International Patent Classificat..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Zhejiang Protect Medical Equipment has been awarded a patent for Active Elastic Sheet Self-ligating Bracket. This invention was developed by Wu Chao, Hu Yi and Wang Jianjun.
The patent application number is CN202422792493U 20241115. The patent publication number is CN223653956 (U). International Patent Clas..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Shanghai Xinou Integrated Micro Electronics Co Ltd has filed a patent application for Ultrahigh-frequency Elastic Wave Device and Communication Equipment. This invention was developed by Wu Jinbo and Zhang Liping.
The patent application number is CN202610108170 20260127. The patent publication number is C..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Kunshan Yuhong Electronic Industry Products has been awarded a patent for Sorting Equipment for 3M Rubber Rings. This invention was developed by Qin Gaojin.
The patent application number is CN202520230195U 20250213. The patent publication number is CN223655548 (U). International Patent Classification code..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Chinese Patent for Foaming Composite Rubber Sole has been issued to Zhejiang Mingjiang Footwear Industry. This invention was developed by Xu Yongfeng.
The patent application number is CN202520439220U 20250313. The patent publication number is CN223653323 (U). International Patent Classification codes are A4..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has awarded a patent to Ruian Tianchi Shoes Ind Co Ltd for High-elasticity Compression-resistant Rubber Sole. Li Yunhai and Li Yunchong developed the invention.
The patent application number is CN202520520231U 20250324. The patent publication number is CN2236533..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Meishan Jingrui Electronic Mat Co Ltd has been awarded a patent for Polymerizing Kettle for Producing Cyclized Rubber. This invention was developed by He Linglong, Huang Junqun, Zhu Haisheng, Liang Kun, Chi Jinlong, Yang Sanbao and Xia Zhao.
The patent application number is CN20242337600U 20241210. The pa..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Wuxi Convert Electrical Machinery Co Ltd has been granted a patent for Waterproof Structure of Fan for Scrubber. This invention was developed by Fan Xiaoliang, Shi Yong and Huang Yuqi.
The patent application number is CN20242344541U 20241210. The patent publication number is CN223653755 (U). International..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Li Shi has been granted a patent for Silica Gel Elastic Piece with Built-in Independent Spring.
The patent application number is CN202520297068U 20250224. The patent publication number is CN223653565 (U). International Patent Classification codes are A47C23/043 and A47C27/06.
According to the abstrac..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- Zhejiang Feiyao Shoes Co Ltd has been granted a patent for Anti-slippery Rubber Shoes. This invention was developed by Zhou Baoxin, Yang Chunlong, Tan Huabao and He Jianshu.
The patent application number is CN202520420105U 20250311. The patent publication number is CN223653303 (U). International Patent Cl..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- AGC Inc has filed a patent application for Fluorine-containing Copolymer Composition and Crosslinked Rubber Article. This invention was developed by Kawai Tsuyoshi and Tamura Tsubasa.
The patent application number is CN20248074793 20241223. The patent publication number is CN122249505 (A). International Pat..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has received BASF patent application for Amine Derivatives as Rubber Additives. Feldmann Oliver, Lederose Peter, Mustonen Tuomas, Wesp Steven and Hamadani Farhad developed the invention.
The patent application number is CN20248074131 20241113. The patent publicati..
Rubber
| Sat 19 Sep 2026
Beijing, Sept. 19 -- State Intellectual Property Office of China has received BASF patent application for Polyisobutylene Derivatives as Rubber Additives. Feldmann Oliver, Lederose Peter, Mustonen Tuomas, Wesp Steven and Hamadani Farhad developed the invention.
The patent application number is CN20248074129 20241113. The patent..
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