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Rubber
| Wed 27 May 2026
Beijing, May 28 -- Yangzhong City Youle Electric Co Ltd has applied Chinese patent for Electric Power Fitting Connector for Elastic Cable. Yao Guobin developed it.
The patent application number is CN202511482078 20250305. The patent publication number is CN121440285 (A). International Patent Classification codes are H01R13/50..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Ningbo Xutai Rubber Ind Co Ltd has submitted a patent application for Fatigue Life Testing Equipment and Fatigue Life Testing Method for Rubber Diaphragm. This invention was developed by Yang Qing and Zheng Zhenghong.
The patent application number is CN20251216097 20251230. The patent publication number is ..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- Chongqing University of Science and Technology has submitted a patent application for Water Lubricated Bearing Rubber Interface Contact Angle Numerical Simulation System Based on Bionic Microstructure. This invention was developed by Tang Sanjie, Feng Wei and Li Yuqi.
The patent application number is CN202511..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has received Jiangxi Ruijin Jinzi Wire & Cable Co Ltd patent application for Charging Pile Cable with Elastic Stress Buffer Section Composite Structure. Zhong Bin, Luo Chong, Lu Bangxiu and Zhu Qinghui developed the invention.
The patent application number is CN20..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- Jinglan Cable Co Ltd has submitted a patent application for Power Cable with Copper Core Elastomer Sheath. This invention was developed by Zhai Xinghe, Wang Kunci, Kou Junpeng, Xie Guangran, Shen Sai, Wang Yingzhao, Fu Longlong, Shi Mengqi, Gao Lifa, Kou Juzhuo, Li Shaoquan, Xie Xiaoqian and Sun Ling.
The p..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has received Shengyi Electrical patent application for Insulated Cable Floating Structure Adopting Multi-section Elastic Butt Joint. Wu Haizhou developed the invention.
The patent application number is CN202511654537 20251112. The patent publication number is CN1214..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published Nano Top Electronic Tech Co Ltd patent application for Environment-friendly Low-odor Stretchable Conductive Silver Paste and Preparation Method and Application Thereof. The invention was developed by Yin Wengang, Zhang Ling, Luo Bing and Deng Yibo.
T..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has published State Grid NARI Nanjing Control System Co Ltd patent application for Containerized Scada (supervisory Control and Data Acquisition) Data Processing Elastic Scaling Method and System Based on Dynamic Perception. The invention was developed by Hu Zhenzhou..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Sunrise Energy Tech Ltd has applied Chinese patent for Rubber Sleeve with Large Reaming Rate. Ma Jie, Zhu Xiangbin, Guo Yanxia, Zhu Qinglin, Zhu Jiahui, Zhao Zhaoxiang, Wang Xian, Ren Jianjun and Li Jinpeng developed it.
The patent application number is CN202511952868 20251223. The patent publication number..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has received Xinjiang Water Resources & Hydropower Survey and Design Institute patent application for Prefabricated Slab Elastic Connecting Structure. Lu Yuncai and Zhu Pengfei developed the invention.
The patent application number is CN202511675164 20251115. The pa..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- Yanshan University has applied Chinese patent for Fatigue Life Prediction Method of Thin-wall Circular Tube Test Piece in Elastic Stability State. Zou Zongyuan, Zhai Donglin, Yu Yuekun and Wang Xin developed it.
The patent application number is CN202511542266 20251027. The patent publication number is CN12143..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- Earth-Panda (Suzhou) Magnet has submitted a patent application for Annular Rubber Magnet Preparation Method and Annular Rubber Magnet. Dong Chengyong, Xu Qianshan, Kong Hua, Zhang Xingyu and Chen Jing developed the invention.
The patent application number is CN202511629928 20251108. The patent publication num..
Rubber
| Wed 27 May 2026
Taipei, May 28 -- Shiang Ey Technology Group Co Ltd has submitted a patent application for Silicone Rubber Recycling Method and Chemical Solution. This invention was developed by Chen Tai-yi, Chen Chi-chang, Lin Chia-chung and Chen Chi-an.
The patent application number is TW20240116687 20240506. The patent publication number ..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Changzhou Anji Sidun Machinery Tech Co Ltd has filed a patent application for Multi-layer Composite Elastomer Structure Based on Topological Optimization. This invention was developed by Wang Yajun.
The patent application number is CN202511836299 20251208. The patent publication number is CN121429740 (A). I..
Rubber
| Wed 27 May 2026
Taipei, May 28 -- Mitsubishi Cable Industries Ltd has applied Taiwan patent for Uncrosslinked Rubber Composition and Rubber Molded Article Using Same. Iezumi Naofumi, Kobiki Kazuhiko, Mukai Hiroshi, Yamamoto Tetsuya, Ito Takao and Tomita Mitsuhiro developed it.
The patent application number is TW20240130391 20240814. The pate..
Rubber
| Wed 27 May 2026
Taipei, May 28 -- Taiwan Patent Office has published BASF patent application for Stabilized Rubber Composition Providing Protection Against Ozone. The invention was developed by Xalter Rainer, Herbst Heinz, Xie Ting-ting and Samel Amarish.
The patent application number is TW20240127710 20240726. The patent publication number is..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Shanna Synthetic Rubber Co Ltd has applied Chinese patent for Method for Preparing Grafted Chloroprene Rubber Adhesive by Modifying Chloroprene Rubber Based on Graft Copolymerization Reaction. Zhang Yali, Liu Huibin, Zhang Shujuan and Li Min developed it.
The patent application number is CN202511696331 2025..
Rubber
| Wed 27 May 2026
Taipei, May 28 -- Taiwan Patent Office has published Honhao Techtextile Co Ltd and Tsai Gui Cai patent application for a Fabric Structure with Thermoplastic Polyester Elastomer Yarn Interlaced with Polyester Yarn. The invention was developed by Tsai Gui-cai.
The patent application number is TW20230136146 20230921. The patent ..
Rubber
| Wed 27 May 2026
Taipei, May 28 -- Decathlon has submitted a patent application for Method for Manufacturing an Elastic Yarn by Spinning. Almuhamed Sliman, Thiel Jan and Krooss Felix developed the invention.
The patent application number is TW20240130007 20240809. The patent publication number is TW202513916 (A). International Patent Classifi..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- State Intellectual Property Office of China has released Jilin University patent application for Liquid Crystal Elastomer Structure Multi-objective Optimization Method Based on Depth Evolution Mapping. This invention was developed by You Ziyue and Liu Fu.
The patent application number is CN20251215538 2025123..
Rubber
| Wed 27 May 2026
Taipei, May 28 -- Taiwan Patent Office has published Ye Guo Ming patent application for Rolling Device That Improves Precision That Comprises a Machine Body, Two Rollers That Separately Roll on the Machine Body, and Two Elastic Restoration Units Mounted on Center Axles of the Two Rollers. The invention was developed by Ye Guo-mi..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Foshan Leawell Medical Tech Co Ltd has applied Chinese patent for High-performance Silicone Rubber Composite Material for Waterproof Gasket of Lamp Holder of Physiotherapy Instrument and Preparation Method of High-performance Silicone Rubber Composite Material. Li Renyu developed it.
The patent application ..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Anhui Pulitong New Material Tech Co Ltd has submitted a patent application for Emulsion Type Phenolic Resin Composition, Water-based Hot Vulcanized Rubber Primer and Preparation Method of Water-based Hot Vulcanized Rubber Primer. This invention was developed by Lyu Shaoxing, Liu Qiangqiang, Wang Chengxiang, Ji..
Rubber
| Wed 27 May 2026
Beijing, May 28 -- Yingtan Power Supply Branch Of State Grid Jiangxi Electric Power Co Ltd has applied Chinese patent for Drl-transform Collaborative Conductive Silicone Rubber Grounding Downlead Corrosion Prevention and Control Optimization System. Ye Xiaobing, Yao Baoming, Xiong Zhaoxiang, Rao Risong, Chen Chun, Jia Junjie, Fa..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Nantong Daishengjie Home Tech Co Ltd has submitted a patent application for Natural Latex Composite Foam Material and Preparation Method Thereof. This invention was developed by Dai Min and Shen Jinhua.
The patent application number is CN202511857026 20251210. The patent publication number is CN121427237 (A..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Southwest University of Science and Technology and Mianyang Chuanjiao Highway Planning Survey Design Co Ltd have sought patent for Method for Measuring Elastic Modulus and Poisson's Ratio of Irregular Rock. This invention was developed by Gu Ying, Long Zirui, Tu Min, Yi Shasha, Kong Chao, Ren Songbo, Xu Haitao..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Hunan University and Luoyang Bearing Research Institute have filed a patent application for Rigidity Damping Active Regulation and Control Foil Bearing Introduced with Magnetorheological Elastomer. This invention was developed by Feng Kai, Shang Junyang, Han Shaocun, Li Wenchao and Yu Xiaokai.
The patent ap..
Rubber
| Thu 28 May 2026
Beijing, May 28 -- Xinjiang Xinlu Tech Co Ltd and Urumqi Kuidao Road Surface Material Tech Co Ltd have submitted a patent application for Composite Modification Device for Preparing Sbs Rubber Powder Composite Modified Asphalt. Yin Qing, Ni Xinming and Yang Yina developed the invention.
The patent application number is CN2025..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Wuxi Shoulder Electronics Co Ltd has filed a patent application for Multilayer Elastic Wave Device, Filter Device, and Multiplexer. This invention was developed by Liu Ping, Fu Sulei, Yu Zhenyi, Wang Weibiao and Lu Zengtian.
The patent application number is CN202511360763 20250923. The patent publication nu..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Xuzhou Huawei Engineering Machinery patent application for Hydraulic Rubber Tube Corrosion Coating Coating Device. This invention was developed by Yuan Lin, Chen Shen and Zhou Zhongxiang.
The patent application number is CN202511926188 20251219. The pat..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Shanghai Kete New Mat Co Ltd patent application for Water-absorbing Rubber Material with Dynamic Humidity Adjusting Function and Preparation Method Thereof. This invention was developed by Zhan Xiugan, Zhao Zijing, Zheng Yasen, Lu Wentong, Li Kai, Hou Li..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Sovmer Chemical Co Ltd patent application for Anti-aging Rubber and Preparation Method Thereof. This invention was developed by Ding Juan and Li Shujing.
The patent application number is CN202511565430 20251030. The patent publication number is CN1214..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Sichuan University has sought patent for Preparation Method and Application of Reinforced Rubber Filler. This invention was developed by Wu Hong, Lee Jung-tak, Ji Yuan and Guo Shaoyun.
The patent application number is CN202511599072 20251104. The patent publication number is CN121427173 (A). International Pat..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Zhejiang Etonpolymer Co Ltd has filed a patent application for Thermoplastic Polyurethane Elastomer for Supercritical Foaming and Preparation Method Thereof. This invention was developed by Guan Yisi, Ge Shang, Kim Karen and Wu Xiaojun.
The patent application number is CN202511710829 20251120. The patent pu..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Zhaoqing Lianli Chemical Co Ltd has applied Chinese patent for Novel Rubber Modifier and Monitoring Preparation System Thereof. Li Yao developed it.
The patent application number is CN202510581998 20250507. The patent publication number is CN121427099 (A). International Patent Classification codes are B01J1..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Jiangsu Changshun Polymer Mat Institute Co Ltd has submitted a patent application for Embedded Isocyanate Polyurethane Elastomer as Well as Preparation Method and Application Thereof. Gu Jun and Dong Fangyuan developed the invention.
The patent application number is CN202511659986 20251113. The patent publi..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Soochow University has submitted a patent application for Degradable and Elastic Embolism Microsphere with Uniform Particle Size as Well as Preparation Method and Application of Embolism Microsphere. This invention was developed by Deng Chao, Guo Jiakun, Huang Zuliang, Wang Yan, Tan Hujing, Liu Shang and Zhong..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- National Dong Hwa University has submitted a patent application for Preparation Method and Application of High-adhesion Super-tensile Elastic Patch. This invention was developed by Feng Xueling, Lu Jie, Mao Zhiping, Rong Liduo, Xu Hong and Wang Bijia.
The patent application number is CN202511911235 20251217. ..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Electric Power Research Institute, Sichuan Electric Power has submitted a patent application for AI Multi-agent Hierarchical Emergency Response System Supporting Elastic Power Grid. This invention was developed by Zhang Linghao, Xiang Siyu, Mao Yang, Xiao Donghua, Yi Peiyu, Liu Hongli, Xu Ping, Pang Bo, Ma Jia..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has published Zhejiang Zhongcai Pipes Science & Technology patent application for Automatic Rubber Ring Assembling and Cap Screwing Equipment for Bend Detection Product and Assembling Method. The invention was developed by Wang Leimiao, Long Pan, Jin Hu, Lyu Binfeng ..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Zhejiang Runjin Automobile Technology has submitted a patent application for Self-tapping Screw and Elastic Flat Gasket Combination Equipment and Method. This invention was developed by Qian Shunjin.
The patent application number is CN202511984530 20251226. The patent publication number is CN121424037 (A). In..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Yonkasun Plastic Mat Co Ltd has sought patent for Production Optimization Control Method and System for Thermoplastic Elastomer Coated ABS (acrylonitrile Butadiene Styrene). This invention was developed by Chang Kuo-wei, Huang Guozhu and Hu Zhigao.
The patent application number is CN202511602804 20251104. T..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Shandong Jinshan Rubber and Plastic Equipment Tech Co Ltd has submitted a patent application for Double-auger Material Kneading Device and Rubber Powder Plasticizing Production Line. This invention was developed by Zhao Yan, Yan Dahai, Du Yanlei, Xiong Yankai, Liu Pan, Li Qingkun, Zhao Xueshun and Zhao Haiying..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Hebei Shixiang Sealing Co Ltd has submitted a patent application for Gradient Vulcanization Preparation Method of Rubber Sealing Strip for Automobile. This invention was developed by Teng Qinglei, Ye Siyan and Wang Ruisen.
The patent application number is CN202511574951 20251031. The patent publication numb..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Wuxi Lyuyuan Automobile Parts Co Ltd has sought patent for Tooling Equipment for Automatically Separating Thermoplastic Elastomer Buffer Nails. This invention was developed by Hua Peimin and Zhang Qiang.
The patent application number is CN202511650798 20251112. The patent publication number is CN121424609 (..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Zhejiang University has submitted a patent application for Interfacial Stretchable Fabric Hybrid Electronic Integration System. This invention was developed by Xu Kaichen, Luo Huayu, Yang Geng and Yang Huayong.
The patent application number is CN202511392764 20250926. The patent publication number is CN121419..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Zhejiang Zhongneng Transf Co Ltd has sought patent for Locking Elastic Pressing Structure of Dry-type Transformer. This invention was developed by Lu Haiqiang, Ma Qianyi, Jiang Qigui, Zhang Weisong, Liu Wang, Yoneyoshi Makoto, Chen Jinshan and Zhang Meiqi.
The patent application number is CN202511437629 202..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Pan Stone Anhui Hydraulic Ind Co Ltd has applied Chinese patent for Multi-specification High-efficiency Molding Rubber Injection Molding Machine for Long Rubber Shoes. Lai Jinzhu developed it.
The patent application number is CN202511934743 20251221. The patent publication number is CN121424600 (A). Interna..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Wenzhou Jiatai Latex Product has applied Chinese patent for Method and Equipment for Optimizing Foaming Process Parameters of Latex Product. Zheng Daohe and Cheng Kuaile developed it.
The patent application number is CN20251254880 20251231. The patent publication number is CN121424597 (A). International Pat..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Haier Robot Tech Qingdao Co Ltd has applied Chinese patent for Scrubber and Control Method Thereof. Zhang Yu, Peng Zhongmei and Guan Feizhou developed it.
The patent application number is CN20251220164 20251230. The patent publication number is CN121421376 (A). International Patent Classification codes are ..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has released Jiangsu Bomeng Tech Co Ltd patent application for Compression Molding Equipment and Process for Heat-resistant Rubber Sheet for Automobile. This invention was developed by Kan Jinghong and Long Yaochao.
The patent application number is CN202511710232 ..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Suzhou Oulaishi New Material Tech Co Ltd has submitted a patent application for Anti-aging Stretchable Aqueous Silver Paste and Preparation Method Thereof. This invention was developed by Ding Xiangshuo, Pan Zhonghai, Chen Shanshan and Wang Xia.
The patent application number is CN202511467198 20251014. The ..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- State Intellectual Property Office of China has published Systems Engineering Research Institute China State Shipbuilding and Dafeng Beijing Tech Co Ltd patent application for Polyurethane Elastomer as Well as Preparation Method and Application Thereof. The invention was developed by Ding Xiaodong, Ding Lei, S..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Nanjing Fancheng Biotechnology has submitted a patent application for Natural Substitute of Siloxane Elastomer as Well as Preparation Method and Application of Natural Substitute. Fan Yuanyuan and Zhou Jie developed the invention.
The patent application number is CN202511685722 20251118. The patent publicatio..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Nantong Jingang Environmental Protection Tech Co Ltd has sought patent for Dedusting and Cleaning Method and System for Rubber and Plastic Conveying Belt. This invention was developed by Chen Xiaoguang.
The patent application number is CN20251216917 20251230. The patent publication number is CN121425765 (A)..
Rubber
| Tue 26 May 2026
Taipei, May 27 -- Taiwan Patent Office has released Sumitomo Rubber Industries patent application for Motorcycle Tire. This invention was developed by Ichiryu Yutaka.
The patent application number is TW20240134933 20240913. The patent publication number is TW202515745 (A). International Patent Classification code is B60C11/03..
Rubber
| Tue 26 May 2026
Taipei, May 27 -- Taiwan Patent Office has released Sumitomo Rubber Industries patent application for Motorcycle Tire. This invention was developed by Ichiryu Yutaka.
The patent application number is TW20240134543 20240912. The patent publication number is TW202515744 (A). International Patent Classification codes are B60C11/..
Rubber
| Tue 26 May 2026
Beijing, May 27 -- Durkee Suzhou Insulation Mat Co Ltd has sought patent for Method for Hot-pressing Composite Polymeric Membrane on Rubber and Plastic Foam Board and Composite Board. This invention was developed by Huang Jun, Bai Jianhua and Xie Tianpeng.
The patent application number is CN202511887815 20251215. The patent p..
Rubber
| Wed 27 May 2026
Beijing, May 27 -- Liaoning Hongyanhe Nuclear Power has submitted a patent application for Device for Bonding Expansion Joint Rubber Sleeve of Enclosed Bus of Nuclear Power Generator. This invention was developed by Zhang Chunyu, Ji Xiongfei, Jia Hui, Li Weichao, Li Hongxue, Chen Wei, Gao Ruxin and Cao Yunhe.
The patent applica..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- Hunan University and Hunan Muxing Information Tech Co Ltd have applied Chinese patent for Thin-wall Elastomer Controllable Deformation Grinding Numerical Simulation Method, Terminal and Storage Medium. He Liping, Chen Mingsi, Liu Yihang and Shang Zhentao developed it.
The patent application number is CN2025..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- State Grid Beijing Electric Power Co and Beijing Urban Power Supply Development have filed a patent application for High-voltage Insulating Glove Airtightness Detection Device and Detection Method. This invention was developed by Zhang Jiaqi, Tang Xinzhi, Wang Ruifeng, Li Yongjie, Luo Lidong, Zhang Xi and Sun ..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- China Tiesiju Civil Engineering Group and Shanghai Eng Co Ltd of China Tiesiju Civil Eng Group have filed a patent application for Variable-pressure Self-clamping and Self-loosening Gxj Rubber Waterstop Joint and Use Method Thereof. This invention was developed by Tong Yang, Liang Xiaolong, Wu Tun, Su Penghui,..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- Jiangsu University of Science and Technology has filed a patent application for Rapid Calibration Method for Elastic Modulus of Particle Coating Based on Fractal Continuum Theory. This invention was developed by Dong Yunshan, Liu Jiajing, Si Xiaodong and Yang Wen.
The patent application number is CN2025115770..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- State Intellectual Property Office of China has received Haicheng New Material (Wuhu) patent application for Prediction Method for Cavity Filling Rate of High-temperature Expansion Rubber Block. Xie Yu, Jiang Xuefeng, He Yuanming, Wang Xiaopeng and Wang Yabei developed the invention.
The patent application nu..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- State Intellectual Property Office of China has received Shanghai GKN HUAYU Driveline Systems patent application for Vulcanized Rubber End Cover Sealing Element for Sealing High-speed Joint. Hao Yiyun, Cai Lerong, Yang Fan and Huang Yixiong developed the invention.
The patent application number is CN202511701..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- Inlio Shanghai Sports Technology has submitted a patent application for Weather-resistant Prefabricated Rubber Runway and Preparation Method Thereof. Zhang Lu, Liu Jiajia, Ren Leiqiang, Wei Jijun, Liu Song, Li Jianbang and Yi Xuxu developed the invention.
The patent application number is CN202511874185 202512..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- Beijing University of Technology has submitted a patent application for Vortex-induced Vibration Energy Harvesting Device and Method Without Elastic Support. Qu Yang, Feng Zhaoqing, Zhang Zhi, Guo Xuanjie and Zhi Ruiping developed the invention.
The patent application number is CN202511610300 20251105. The pa..
Rubber
| Mon 25 May 2026
Geneva, May 26 -- World Intellectual Property Organization has received Mohamed Zahroof patent application for a Removable Reed Valve Core with an Elastic Securing Band and Reed Valve Assemblies Thereof. Mohamed Zahroof developed the invention.
The patent application number is WO2025US55772 20251117. The patent publication nu..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- State Intellectual Property Office of China has published SJS Ltd patent application for Anti-tearing Thin-wall Sealing Rubber Sleeve for Open Hole Well. The invention was developed by Huang Long, Liang Ting, Chen Dong, Xia Jingsheng, Wei Dehui and Li Zhihang.
The patent application number is CN202511729721 2..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- Jiangsu Xishidai Material Tech Co Ltd has submitted a patent application for Low-specific-gravity Flexible Stretchable Polyurethane Heat-conducting Adhesive and Preparation Method Thereof. This invention was developed by Xie Dong, Huang Shan, Liu Lianping and Ke Mingxin.
The patent application number is CN2..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- Zhejiang Linzi Fine Chemical Co Ltd has submitted a patent application for Polysiloxane Silicone Rubber Waterproof Coating and Preparation Method Thereof. This invention was developed by Zhang Juming, He Yuwei, Sun Liping, Zhang Youming, Yang Jing, Song Jiang and Cheng Hongwei.
The patent application number..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- State Intellectual Property Office of China has published AVIC Sichuan Fanhua Aviation Instrument & Electric patent application for Vacuum Heat Treatment Method for Precipitation-hardening Stainless Steel Elastic Part. The invention was developed by Xu Tong, Yuan Bo, Bai Weijun, Zhu Yindong and Xu Wei.
The pa..
Rubber
| Tue 26 May 2026
Beijing, May 26 -- Hunan Dongjia Hydraulic Tech Co Ltd has filed a patent application for Pressure-resistant Test Bench for Performance Detection of New Material Rubber Tube. This invention was developed by Li Haipeng, Pan Wen and Li Hao.
The patent application number is CN202511633160 20251110. The patent publication number ..
Rubber
| Sun 24 May 2026
Beijing, May 25 -- Sichuan Institute of Building Research and Sichuan Jianyan Shanjian Tech Development Co Ltd have sought patent for High-ductility Concrete Based on Composite Modified Rubber Powder and Preparation Method Thereof. This invention was developed by Liu Yang, Zhang Wei, Liu Xing, Zhang Lintao, Li Jiyun and Wang Yua..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- China Bluestar Chengrand Co Ltd and Zhonglan Chenguang Chemical Co Ltd have submitted a patent application for Perfluoroether Rubber Composition Capable of Resisting Thermal Tear in Pure System and Preparation Method of Perfluoroether Rubber Composition. This invention was developed by Luo Kai, Luo Shengqiao, ..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- Sungallon Rubber And Plastic Heyuan Co Ltd has submitted a patent application for Thermoplastic Elastomer Composition for 3D Printing, Product, Preparation Method and Application. Zhang Hanqun and Qiu Jian developed the invention.
The patent application number is CN202511925811 20251219. The patent publicat..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- NOK has applied Chinese patent for Rubber Composition. Takekawa Daiki and Yamazaki Shunji developed it.
The patent application number is CN202510992526 20250718. The patent publication number is CN121406063 (A). International Patent Classification codes are C08K3/34, C08K5/5425, C08K5/5435, C08K5/544 and C08L..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- Chongqing Jieshijie Auto Parts Co Ltd has filed a patent application for Preparation Method of Nano-filler Reinforced Automobile Rubber Part. This invention was developed by Yang Jinrong.
The patent application number is CN202511836319 20251208. The patent publication number is CN121406062 (A). Internationa..
Rubber
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has published The Goodyear Tire & Rubber Co patent application for Rubber Compositions and Articles Thereof. The invention was developed by Lin Chenchy Jeffrey, Sandstrom Paul Harry and Golden James Joseph.
The patent application number is US202519343087 20250929. The pat..
Rubber
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has received The Goodyear Tire & Rubber Co patent application for Rubber Compositions and Articles Thereof. Lin Chenchy Jeffrey, Sandstrom Paul Harry and Golden James developed the invention.
The patent application number is US202418952000 20241119. The patent publication..
Rubber
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has received Sennics patent application for Fatigue- and Aging-resistant Rubber Composition and Use Thereof. Gao Yang, Zhang Jin and Guo Xiangyun developed the invention.
The patent application number is US202619441832 20260106. The patent publication number is US2026013912..
Rubber
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has received Nitrochemie Aschau GmbH patent application for Emission-free Silicone Rubber Compounds. Langreiter Andreas, Krupp Alexis and Pichl Ulrich developed the invention.
The patent application number is US202319120441 20231011. The patent publication number is US202..
Rubber
| Sun 24 May 2026
Beijing, May 25 -- Suzhou Huadong Rubber Co Ltd has submitted a patent application for Rubber Tube End Marking Machine. This invention was developed by Wang Linfu.
The patent application number is CN202511587300 20251031. The patent publication number is CN121403860 (A). International Patent Classification codes are B41J2/175..
Rubber
| Sun 24 May 2026
Beijing, May 25 -- Hebei Zhanjin Rubber & Plastic Tech Co Ltd has applied Chinese patent for Injection Molding Machine for Rubber Sleeve Production. Deng Shaohui, Hu Jizhong and Huai Yiran developed it.
The patent application number is CN202511827999 20251205. The patent publication number is CN121403649 (A). International Pa..
Rubber
| Sun 24 May 2026
Beijing, May 25 -- Nantong Finecare Health Products Co Ltd has applied Chinese patent for One-step Forming Method and Device for Wrapping Flexible Foam with Polyurethane Elastomer. Huang Xiaobing, Zhu Xiaohui, Cao Zhonghua, Chen Jiaqi and Zhao Chunhui developed it.
The patent application number is CN202511826912 20251205. The..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has published NOK patent application for Rubber Composition. The invention was developed by Watanabe Isao and Osada Kentaro.
The patent application number is CN20248041503 20240617. The patent publication number is CN121399215 (A). International Patent Classificatio..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has released Prospy Co Ltd patent application for Anti-vibration Rubber Composition for Electric Vehicle and Anti-vibration Rubber Member for Electric Vehicle. This invention was developed by Ochiai Sho.
The patent application number is CN20248043138 20240826. The..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Changshu Haiyu Rubber Co Ltd patent application for Thermal-aging-resistant and Fatigue-resistant Engineering Rubber Material and Preparation Process Thereof. Meng Xuejun, Wang Taihai and Meng Siyuan developed the invention.
The patent application num..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- Hubei Huaning Anticorrosion Wear Resistant Res Institute Co Ltd has filed a patent application for High-wear-resistance Rubber Composite Material and Preparation Method Thereof. This invention was developed by Shi Haokun, Liu Shuai, Xu Shan, Jiang Jun and Li Wei.
The patent application number is CN202511843..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- Sovmer Chemical Co Ltd has submitted a patent application for High-temperature-resistant Composite Additive for Rubber and Preparation Method Thereof. This invention was developed by Ding Juan and Li Shujing.
The patent application number is CN202511565433 20251030. The patent publication number is CN121406..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Shenyang University of Technology patent application for Regenerated Rubber as Well as Preparation Method and Application Thereof. Li Yunlong, Yang Bin, Wang Quan, He Enqiu and Wang Shijie developed the invention.
The patent application number is CN2025..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- State Intellectual Property Office of China has received Shenghong Shanghai New Material Tech Co Ltd and Jiangsu Honggang Petrochemical patent application for Low-temperature Foaming Thermoplastic Polyester Elastomer Material as Well as Preparation Method and Application Thereof. Zhou Pengfei, Gao Feng, Wang L..
Rubber
| Mon 25 May 2026
Beijing, May 25 -- Guangzhou Yousu 3D Tech Co Ltd has submitted a patent application for Three-dimensional (3d) Printing Triple-curing Elastomer Material and Preparation Method Thereof. Song Xuliang and Zou Jinguang developed the invention.
The patent application number is CN202511643304 20251111. The patent publication numbe..
Rubber
| Mon 25 May 2026
Copenhagen, May 25 -- Maersk has submitted a patent application for Scrubber Outlet Assembly. This invention was developed by Jorn Kahle and Toby Austin-fraser.
The patent application number is DK2020PA01229 20201030. The patent publication number is DK202001229 (A1). International Patent Classification codes are B01D53/00, B63..
Rubber
| Sun 24 May 2026
Alexandria, May 25 -- Electronics and Telecommunications Research Institute has filed a patent application for Piezoelectric Device Using Stretchable Piezoelectric Composite and Method for Manufacturing the Same. This invention was developed by Kim Yun-jeong, Kim Hye-jin and Seo Sae-rom.
The patent application number is US202..
Rubber
| Sun 24 May 2026
Beijing, May 25 -- Dongguan Branch Of Shenzhen Huaan Semiconductor Co Ltd has sought patent for Automatic Rubber Coating Machine for Graphics Card Golden Finger and Working Method. This invention was developed by Hu Guozhi.
The patent application number is CN202511997952 20251228. The patent publication number is CN121404620 ..
Rubber
| Sun 24 May 2026
Alexandria, May 25 -- Sumitomo Rubber Industries has sought patent for Tire. This invention was developed by Izumo Suguru.
The patent application number is US202619451914 20260116. The patent publication number is US20260138400 (A1). International Patent Classification codes are B60C1/00, B60C11/03, B60C11/13 and C08L7/00. Coop..
Rubber
| Sun 24 May 2026
Alexandria, May 25 -- U.S. Patent and Trademark Office has released Nakata Eng Co Ltd patent application for Rubber Extruder, Rubber Extrusion System, and Rubber Material Feeding Method. This invention was developed by Sato Tadasuke.
The patent application number is US202319147316 20230113. The patent publication number is US..
Rubber
| Sun 24 May 2026
Beijing, May 25 -- Xuzhou Huadong Machinery has sought patent for Mining Rubber Wheel Transport Vehicle. This invention was developed by Zhang Weiwei, Lv Haijun, Lyu Hongjun, Qi Xingli, Zhu Xiaojun and Wang Xiangjun.
The patent application number is CN202511761668 20251127. The patent publication number is CN121404114 (A). Inte..
Rubber
| Sun 24 May 2026
Beijing, May 25 -- Yingtan Power Supply Branch Of State Grid Jiangxi Electric Power Co Ltd has sought patent for Super-elastic High-shielding Silicone Rubber Composite Foam as Well as Preparation Method and Application Thereof. This invention was developed by Ye Xiaobing, Wang Feng, Xiong Zhaoxiang, Huang Guang, Ai Jun, Jia Junj..
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