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Rubber
| Wed 29 Apr 2026
Beijing, April 30 -- Zhongqi Chuangzhi Technology has submitted a patent application for Monocell and Preparation Method Thereof. This invention was developed by He Hainan, Liu Dong'an, Chen Fuyun and Zhu Mengjia.
The patent application number is CN202511158512 20250819. The patent publication number is CN121172179 (A). Inter..
Rubber
| Thu 30 Apr 2026
Beijing, April 30 -- Zhejiang Yichuan Textile Technology has submitted a patent application for Dyeing Process of Cotton-polyester Elastic Knitted Gray Fabric. Qin Liantu, Ye Xingyun, Ding Guangliang, Wang Tao and Xu Xingchang developed the invention.
The patent application number is CN202511556432 20251029. The patent publicat..
Rubber
| Thu 30 Apr 2026
Beijing, April 30 -- Jiangsu Xuanda Polymer Materials has applied Chinese patent for Differential Shrinkage Elastic Composite Filament Dty Fiber and Elasticizing Processing Method Thereof. Zhou Wenlong, Zhang Huimin, Zhang Hongxia, Tang Yufeng, Yuan Weiming, Chai Senguang, Wang Yongfeng, Ji Hong, Zhong Weixin, Zhang Yicheng and ..
Rubber
| Thu 30 Apr 2026
Beijing, April 30 -- Zhonglv Zhongke Energy Storage Technology has filed a patent application for Tool for Rapidly Lifting Elastic Felt on Inner Tank Wall of Full-capacity Tank. This invention was developed by Ji Wei, Cui Lingwei, Liu Jiyun, Jiang Zhaowei and Wang Junjie.
The patent application number is CN202511584041 20251031..
Rubber
| Thu 30 Apr 2026
Beijing, April 30 -- Shannxi Diesel Engine Heavy Industry has submitted a patent application for Integrated Elastic Sheet Check Valve. This invention was developed by Zhou Zhengqi, Zhong Bing, Ma Zhen, Zhao Zhiqiang and Wang Kai.
The patent application number is CN202511673767 20251114. The patent publication number is CN121162..
Rubber
| Thu 30 Apr 2026
Beijing, April 30 -- Jiangxi Normal University has applied Chinese patent for Liquid Crystal Elastomer Deformation State Real-time Identification Method Based on Multi-modal Fusion. Lan Ruochen, Yu Jiayi, Zhu Yangyang and Yang Zhengkang developed it.
The patent application number is CN202511720947 20251121. The patent publicati..
Rubber
| Thu 30 Apr 2026
Beijing, April 30 -- Enpu Qianrui Electronic Technology Suzhou has submitted a patent application for Split Type Rubber Suction Cup Mounting Seat. This invention was developed by Zhang Ya.
The patent application number is CN20241110965 20240726. The patent publication number is CN121162794 (A). International Patent Classificati..
Rubber
| Wed 29 Apr 2026
Beijing, April 30 -- Southeast University has filed a patent application for Mode Width Adjustable Elastic Waveguide Based on Multi-band Topological Boundary State. This invention was developed by Xu Jiawen, Tong Shiqi, Zhang Weiqi and Song Aiguo.
The patent application number is CN202511283285 20250909. The patent publication ..
Rubber
| Wed 29 Apr 2026
Beijing, April 30 -- State Intellectual Property Office of China has released Zhongce Rubber (Tianjin) patent application for Finite Element Design Analysis Method and System for End Structure of Belted Layer of Engineering Tire. This invention was developed by Mao Jianqing, Tang Shigen, Cheng Gang, Han Wenshuang, Zhao Fengbo, Z..
Rubber
| Wed 29 Apr 2026
Beijing, April 30 -- SAIC GM Wuling Automobile has applied Chinese patent for Method, Device and Equipment for Determining Fatigue Life of Rubber Bushing. Cao Ning, Lin Jianhua, Ji Hao, Yang Hong, Zhang Xintao and Ge Yangguang developed it.
The patent application number is CN202511220370 20250828. The patent publication number ..
Rubber
| Wed 29 Apr 2026
Beijing, April 30 -- Huaneng Yimin Coal & Electricity has filed a patent application for Special Device for Mounting Sealing Rubber Strip of Sealing Tile of Generator. This invention was developed by Fang Shimin, Yu Jin, Li Fengchao, Chao Lumen, Cui Wenxi, Zhang Xue and Yu Wenbo.
The patent application number is CN202511413091 ..
Rubber
| Wed 29 Apr 2026
Beijing, April 30 -- State Intellectual Property Office of China has received Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation patent application for Direct-current Micro-grid Distributed Elastic Control System with Voltage Saturation. Zhang Hongwei and Peng Zhenshan developed the invention...
Rubber
| Thu 30 Apr 2026
Beijing, April 30 -- State Intellectual Property Office of China has published Dyson Technology patent application for Motor Assembly of Motor, Elastic Motor Mounting Piece and Motor Shell. The invention was developed by Xiao Shu, Gillett-waller Helene, Sutter Michael and C Reynolds.
The patent application number is CN2024803..
Rubber
| Thu 30 Apr 2026
Beijing, April 30 -- Ascend Performance Materials Operations has filed a patent application for Flame Retardants for Elastic Polyamide Compositions. This invention was developed by White Kristen M.
The patent application number is CN20248033928 20240321. The patent publication number is CN121175376 (A). International Patent Cla..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Guangdong Yuanshi Electronic Tech Co Ltd patent application for Automatic Riveting Machine for Elastic Pieces. This invention was developed by Zeng Lingguo, Zhong Fulin, Huang Guofu and Tang Liang.
The patent application number is CN202511477995 202..
Rubber
| Wed 29 Apr 2026
Munich, April 29 -- Bekaert has submitted a patent application for Steel Wire Containing a High Content of Recycled Steel for Rubber Reinforcement. Isselee Heiko and Joshi Chidambar developed the invention.
The patent application number is EP20250184133 20250620. The patent publication number is EP4729641 (A1). International Pa..
Rubber
| Wed 29 Apr 2026
Munich, April 29 -- Sable Rubber IP Pty Ltd has submitted a patent application for a Microwave Carbonization Assembly and Method for Extracting Components from Rubber. This invention was developed by Dobozy John.
The patent application number is EP20240822937 20240613. The patent publication number is EP4728019 (A1). Internat..
Rubber
| Wed 29 Apr 2026
Munich, April 29 -- Nocil Ltd has submitted a patent application for Novel Cross-linking Agent for Rubber and Process for its Preparation. This invention was developed by Nandi Chinmoy, Gangal Narendra Digambar, Rao Prahlad Laxman, Kamath Ganesh Nagesh and Padalkar Vikas Sudam.
The patent application number is EP20240825408 2..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Zhejiang Jiuyun Auto Parts patent application for Automatic Feeding Equipment and Rubber Track Preforming Production Line. This invention was developed by Wang Ping, Chen Fang, Zhao Li'an and Chen Weitao.
The patent application number is CN20251158092..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Southern University of Science and Technology has sought patent for Microwave Metasurface Unit Based on Liquid Crystal Elastomer Folding Structure and Microwave Device. This invention was developed by Luo Dan and Wu Zongxuan.
The patent application number is CN202511232523 20250901. The patent publication n..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Sanya Nanfan Research Institute of Hainan University has filed a patent application for Glue Forest Rubber Tapping Equipment Walking on Basis of Ground Track and Using Method of Glue Forest Rubber Tapping Equipment. This invention was developed by Zhang Xirui, Li Xianzhang, Zhang Lina, Guo Jie, Liu Junxiao a..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Shanghai Julilong New Material Tech Co Ltd has submitted a patent application for Two-component Bio-based Polyurethane Elastic Structural Adhesive and Preparation Method Thereof. This invention was developed by Chen Huan and Jin Bo.
The patent application number is CN202511398230 20250928. The patent publ..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Yunnan Institute of Tropical has applied Chinese patent for Method for Efficiently Screening Rubber Tree Germplasm Resources with Strong Drought Resistance in Large Scale. Li Xiaoqin, Zhang Fengliang, Wu Yu, Zhou Yan and Yang Tian developed it.
The patent application number is CN202511428139 20250930. The p..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Zhuzhou Times New Material Technology has submitted a patent application for Rubber Suspension System with Embedded Damper. Bu Jiling, Zhou Min, Liu Baibing, Xi Zhiguo, Zeng Jingjing, Li Yimeng, Peng Lihua, Xia Yong and Zou Bo developed the invention.
The patent application number is CN202511389995 20250926..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Zhuzhou Times New Material Technology has applied Chinese patent for Rubber Suspension System with Auxiliary Spring Protection Layer Assembly and Disassembly and Assembly Method of Protection Layer Assembly. Zou Bo, Zhou Min, Liu Baibing, Xi Zhiguo, Zeng Jingjing, Li Yimeng, Bu Jiling and Xia Yong developed ..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Zhejiang Fengmao Technology patent application for Rubber Tube Transfer Printing and Code Spraying Device. This invention was developed by Yu Tingmao, An Zhongwei, Liu Tao, Ye Maozhen and Wang Juncheng.
The patent application number is CN202410790513 ..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received Ningbo Polytechnic University and Henghe Materials & Science Technology patent application for Functionalized Butadiene Rubber and Preparation Method Thereof. Chen Yanjun, Yu Shan, Dong Haiqian and Zhang Tianyu developed the invention.
The patent ap..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Feidian Sealing Tech Jiangsu Co Ltd has applied Chinese patent for Preparation Method of Perfluoroether Rubber. Fan Zhengwei developed it.
The patent application number is CN202511520508 20251023. The patent publication number is CN121159752 (A). International Patent Classification codes are C08F214/26, C..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received Rubber Research Institute CATAS patent application for Preparation Method and Application of Low-molecular-weight Natural Rubber. Li Jianwei, Zhao Tao, Dai Tuo, Ding Li, Huang Honghai, Zhao Liguang, Geng Haoran, Song Yazhong, Wu Fan, Wang Yuekun and Gu..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Zeon has submitted a patent application for Fluororubber Composition and Crosslinked Molded Article Thereof. This invention was developed by Katada Arinobu.
The patent application number is CN20248032144 20240516. The patent publication number is CN121152839 (A). International Patent Classification codes ar..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Shanghai Zhengcun Rubber & Plastic Ind Co Ltd patent application for Anti-aging Rubber Gasket and Preparation Method Thereof. This invention was developed by Zhou Lewen and Jiang Rui.
The patent application number is CN202511716684 20251121. The pat..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received Dongguan Senke Silicone Rubber Products Co Ltd patent application for Anti-aging Composite Silicone Rubber Material and Preparation Method Thereof. Zhang Jianjun and Zhao Long developed the invention.
The patent application number is CN202511652526 ..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Dongguan Weimei Silicon Material Tech Co Ltd has submitted a patent application for Flame-retardant Silicone Rubber Applied to Insulation Protection of High-voltage Wiring Harness of New Energy Automobile and Preparation Method of Flame-retardant Silicone Rubber. This invention was developed by Pang Wei.
..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Dongguan Xiongchi Electronic has submitted a patent application for Microcellular Foaming Conductive Silicone Rubber Material and Preparation Process Thereof. This invention was developed by Huang Lingzhi, Kang Weitao and Zhang Xing.
The patent application number is CN202511474587 20251015. The patent publi..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Ningbo Longsheng Silicon Ind Co Ltd has applied Chinese patent for High-hardness Efficient Flame-retardant Silicone Rubber and Preparation Method Thereof. Ai Hongda, Luo Yedong, Liu Xiaosi and Ma Wenwu developed it.
The patent application number is CN202511424144 20250930. The patent publication number is..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Dongguan Gendian New Mat Co Ltd has submitted a patent application for Heat-conducting Insulating Silicone Rubber as Well as Preparation Method and Application Thereof. This invention was developed by Wei Caixue and Xiong Xueqian.
The patent application number is CN202511566585 20251030. The patent public..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has published Anhui Zhongding Sealing Parts patent application for Acrylate Rubber Material and Preparation Method Thereof. The invention was developed by Wang Youhong, Wang Rui, Wang Huiyun, Tian Youfeng and Yang Weihua.
The patent application number is CN2025115..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has published Sanxing Rubber Co Ltd Of Hebei Ruide Group patent application for Anti-aging Rubber Sealing Strip for Automobile and Preparation Method of Anti-aging Rubber Sealing Strip. The invention was developed by Wang Guangrui, Wang Bing and Han Guangrui.
Th..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Shicheng Changan Taiyang Shoes And Clothing Co Ltd has submitted a patent application for Vinyl Elastic Material for Shoes and Preparation Device. This invention was developed by Xie Youshui, Wei Waiyuan and Guo Peiqing.
The patent application number is CN202511374999 20250925. The patent publication numb..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Shenzhen Energy Saving Tech Group Co Ltd has submitted a patent application for Low-ac Residual Rubber and Plastic Foamed Sheet as Well as Preparation Method and Application Thereof. Gao Jingqi, Gao Jingsheng and Wang Gaochao developed the invention.
The patent application number is CN202511447122 2025101..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received Anhui University of Technology patent application for Functional Agent Using Steel Slag as Rubber Filler and Preparation Method of Functional Agent. Zhang Hao, Wang Zhenbiao, Yang Songlin, Jiang Lipeng, Xu Wendong, Long Hongming and Zhao Ling developed..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- Anhui University of Technology has filed a patent application for Low-oil-absorption-value Steel Slag Modifier for Rubber Filler and Preparation Method of Low-oil-absorption-value Steel Slag Modifier. This invention was developed by Zhang Hao, Jiang Lipeng, Wang Qian, Wang Zhenbiao, Long Hongming and Zhao Li..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Yunnan Kunchuan Design & Research Institute has applied Chinese patent for Smoked Sheet Rubber Flaking System. Guan Xiaoyang, Liu Weibin, Zhang Yun, Shi Xuan, Luo Wenjie, Hou Zhengquan, Zhao Xuexiong and Chen Xingbi developed it.
The patent application number is CN202511549595 20251028. The patent publicati..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Gucheng Huilong Metallurgical Access Co Ltd has submitted a patent application for Full-automatic Steel Plate Rubber Film Covering System. This invention was developed by Zhang Ling, Diao Yuxia and Jang Seong-cheol.
The patent application number is CN202511485112 20251017. The patent publication number is..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has published Shenzhen Baling Union Equipment patent application for Iron Powder Rubber Roller Attaching Device. The invention was developed by Yang Meigao and Duan Yangjiang.
The patent application number is CN202511706854 20251120. The patent publication number ..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Dongguan Jinmao Machinery Tech Co Ltd patent application for Injection and Vulcanization All-in-one Machine for Rubber Shoes. This invention was developed by Zhou Chuanhai, Ding Lin and Zhou Chuanzheng.
The patent application number is CN20251095058..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Nantong Xinke Rubber Co Ltd has submitted a patent application for Rubber Sealing Ring Production Shaping Equipment. This invention was developed by Liu Dongyun.
The patent application number is CN202511695866 20251119. The patent publication number is CN121157264 (A). International Patent Classification ..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Anhui Bytech Medical Supplies Co Ltd has submitted a patent application for PVC Glove Cooling Forming Device. This invention was developed by Chen Lijun, Hang Qingguo and Zhou Nian.
The patent application number is CN202511212261 20250828. The patent publication number is CN121157261 (A). International Pa..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Ningxia Huarui Latex Products Co Ltd has sought patent for Quick Demolding Mold for Butyronitrile Latex Glove Production. This invention was developed by Sun Ximin, He Banghuai and Wang Longtao.
The patent application number is CN202511653059 20251112. The patent publication number is CN121157260 (A). Int..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Hunan Zhongjing Polymer New Mat Co Ltd has submitted a patent application for Polyurethane Elastomer Pouring Defect Prediction-online Repair Method Based on Digital Twinning-in-situ Ultrasonic Monitoring. Chen Xingyu, Tang Yueyue, Chen Menghong, Yang Xiaoniu and Liao Chun developed the invention.
The pate..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Guizhou Daigao Trans Belt Co Ltd patent application for Intelligent Vulcanized Rubber Processing System and Method. This invention was developed by Chen Xiaoliang, Xiang Xuewei and Zhang Xiaolong.
The patent application number is CN202511710237 2025..
Rubber
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Electric Power Research Institute, China Southern Power Grid and Guangzhou Mech Eng Res Institute Co Ltd patent application for Rubber Composite Sealing Material as Well as Liquid Phase Preparation Method and Application Thereof. This invention was dev..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Anhui Ningguo Zhongding Mould Manufacturing has sought patent for Cutting Die for Punching PTFE Framework of Rubber Sealing Gasket. This invention was developed by Han Shuangneng, Yang Dengji and Wu Pan.
The patent application number is CN202511358500 20250923. The patent publication number is CN121157154 (..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Hebei Youlian Rubber Products patent application for Rubber Sealing Ring Processing and Cutting Device. This invention was developed by Han Ping, Song Shuai, Su Zhenye and Zhu Qinghua.
The patent application number is CN202511692244 20251118. The pate..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Dishe Intelligent Technology (Wuhan) has sought patent for Gland Assembly, Cleaning Head Assembly and Scrubber. This invention was developed by Zhou Jie.
The patent application number is CN202511485033 20230427. The patent publication number is CN121154047 (A). International Patent Classification codes are ..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- Jiangxi Guanghong Shoes Ind Co Ltd has sought patent for Rubber Mixing and Bonding Device for Sandal Production. This invention was developed by Ye Fukun and Cai Yinping.
The patent application number is CN202511455581 20251013. The patent publication number is CN121153959 (A). International Patent Classi..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Shandong Intco Medical Products Co Ltd patent application for Nail Beautifying Glove with Ultraviolet Protection Function and Production Method Thereof. This invention was developed by Li Ruijun, Sun Mingyu, Wu Huiping, Li Lianshun, Fu Zhipeng and Dong..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has published Jiangsu June Rongsheng New Material Technology patent application for Rubber Sealing Element Grinding Device and Grinding Process. The invention was developed by Chen Zhihao.
The patent application number is CN202511529751 20251024. The patent public..
Rubber
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received Wenzhou Medical University patent application for Earmuff Rubber Ring Semi-automatic Opening and Attaching Gripper Device Based on Air Pump Driving. Shen Xinyue, Huang Haozhuo and Xu Jing developed the invention.
The patent application number is CN202..
Rubber
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has published Diver X Inc and Sensia Tech Co Ltd patent application for Measurement Device and Data Glove. The invention was developed by Sakoda Yamato, Kon Yuki and Kanazawa Shusuke.
The patent application number is WO2024JP36641 20241015. The patent publication nu..
Rubber
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has received Dongguan Taiyi Precision Tech Co Ltd patent application for Conductive Structure Adopting Elastic Insulating Material. Li Huan developed the invention.
The patent application number is CN202511241490 20250902. The patent publication number is CN1211..
Rubber
| Mon 27 Apr 2026
Geneva, April 28 -- Beijing Kmt Tech Co Ltd and Shanghai Kmt Tech Development Co Ltd have submitted a patent application for Liquid Silicone Rubber, and Preparation Method Therefor and Use Thereof. This invention was developed by Liu Zepeng, Deng Zuozhu, Ma Jing, Li Zhenzhong, Liu Huijuan and Wang Yilin.
The patent applicatio..
Rubber
| Mon 27 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has released Molbor Ind E Comercio De Artefatos De Borracha Ltda patent application for System for Producing Internally Hollow Limiting and Covering Bands for Use in Planters and Seed Drills, Manufactured by a Rubber Injection Method. This invention was developed by Al..
Rubber
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has published Dongyue Dayuan Tianjin Testing Equipment Co Ltd patent application for Production Method of Elastic Sheet Probe with Thickness Lower Than 0.1 Mm. The invention was developed by Jung Tae-dong.
The patent application number is CN202511244613 20250902..
Rubber
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has published Suzhou Mengxiang Zhicai Tech Co Ltd patent application for Method for Detecting Impact Damage of Plate-shaped Structure Based on Elastic Waves. The invention was developed by Huang Qixin.
The patent application number is CN202511420623 20250930. Th..
Rubber
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has received Hyosung TNC patent application for Method for Manufacturing Polyurethane Elastic Yarn Using Organic Solvent with Excellent Productivity and Processability and Polyurethane Urea Elastic Yarn Manufactured Thereby. Jeong Hoyeong, Kang Yeon Soo, Yoon Hyerim, L..
Rubber
| Tue 28 Apr 2026
Beijing, April 28 -- Yongjiang Laboratory has submitted a patent application for TPP Elastomer Photoresist as Well as Preparation Method and Application Thereof. Deng Biwei, Long Yu, Wang Tao, Wang Yan, Huang Xiaolong, Lei Yu and Ma Zhiyuan developed the invention.
The patent application number is CN202511323834 20250916. The..
Rubber
| Tue 28 Apr 2026
Beijing, April 28 -- National University of Defense Technology PLA has filed a patent application for Dielectric Elastomer Driving-based Adjustable Diaphragm. This invention was developed by Yang Minghao, Hong Huajie, Zhang Meng, Lyu Jianming and Hu Zhuoqun.
The patent application number is CN202511509603 20251022. The patent p..
Rubber
| Tue 28 Apr 2026
Geneva, April 28 -- Hyosung TNC has sought patent for Urethane-based Additive and Method for Manufacturing Discoloration-resistant Polyurethane Elastic Fiber Using Same. This invention was developed by Jeong Hoyeong, Kang Yeon Soo and Bak Singyu.
The patent application number is WO2024KR20842 20241220. The patent publication nu..
Rubber
| Tue 28 Apr 2026
Beijing, April 28 -- Rongyao Terminal has filed a patent application for Conductive Elastic Piece and Electronic Equipment. This invention was developed by Jin Yingxiang, Taketane and Wang Yingying.
The patent application number is CN202510442692 20250409. The patent publication number is CN121148780 (A). International Patent C..
Rubber
| Tue 28 Apr 2026
Beijing, April 28 -- Chongqing University of Posts and Telecommunications has submitted a patent application for Micro-vibration Suppression System Combining Organic Elastic Damping Material and Electromagnetic Tuned Mass Damper. Xie Guangxin, Hu Hongyuan, Jiang Xile and You Xuan developed the invention.
The patent application ..
Rubber
| Mon 27 Apr 2026
Beijing, April 28 -- Inner Mongolia EHv Power Supply Branch, Inner Mongolia Power Group has applied Chinese patent for Porcelain Piece Stress Reduction Method and System Based on Elastic Modulus Regulation and Control. Yue Yonggang, Yang Jianzhong, Fan Yongqiang, Tian Xiaoyun, Bai Yun, Liu Xunyu, Chen Hao, Wang Ruijun, Wang Yuxi..
Rubber
| Mon 27 Apr 2026
Beijing, April 28 -- Southwest Jiaotong University has applied Chinese patent for Heterogeneous Parallel Method for Predicting Random Vibration Damage and Fatigue Life of Metal Rubber. Liu Jiantao, Fu Meitong, Xu Zehui, Mo Jiliang, Ren Zhiying, Shi Xianjie, Du Xiaolong and Li Qingquan developed it.
The patent application number..
Rubber
| Mon 27 Apr 2026
Beijing, April 28 -- Nuclear Power Institute of China has submitted a patent application for Nonlinear Analysis Method, Device and Equipment for Metal Rubber Vibration Isolator. This invention was developed by Peng Xiangfeng, Xiong Furui, Zhang Wenzheng, Lu Chuan, Yuan Zhihao, Wu Wanjun, Li Pengfei, Zhang Luke, Jiang Xiaozhou, L..
Rubber
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has released Oji Holdings patent application for Cellulose Fiber for Rubber Modification, Cellulose Fiber Aqueous-dispersion for Rubber Modification, Rubber Composition and Method for Producing the Same, Rubber Compound, and Crosslinked Rubber Composition. This inventi..
Rubber
| Tue 28 Apr 2026
Geneva, April 28 -- Oji Holdings has applied WIPO patent for Cellulose Fibers, Aqueous Dispersion of Cellulose Fibers, Rubber Composite Material and Method for Producing Same, Rubber Compound, and Crosslinked Rubber Composition. Sakai Koh, Yokouchi Hideyuki and Kambayashi Ko developed it.
The patent application number is WO2025..
Rubber
| Tue 28 Apr 2026
Geneva, April 28 -- Shenzhen Roborock Innovation Technology has submitted a patent application for Floor Scrubber Brush, Base Station and Cleaning System. This invention was developed by Zhao Wei.
The patent application number is WO2025CN127779 20251015. The patent publication number is WO2026082063 (A1). International Patent..
Rubber
| Tue 28 Apr 2026
Beijing, April 28 -- Sanya Nanfan Research Institute of Hainan University has submitted a patent application for Rubber Tree Rubber Production Dynamic Monitoring Device and Method Based on Internet of Things. Zhang Xirui, Cao Chao, Liu Junxiao, Zhang Yaqian, Li Yuan, Yu Dongyang, Wu Xian and Xia Lei developed the invention.
The..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- TBEA Co Ltd and TBEA Xinjiang Cable Co Ltd have filed a patent application for Flame-retardant Diphenoxy Phosphate Silicone Rubber Material as Well as Preparation Method and Application Thereof. This invention was developed by Li Han, Wang Zebin, Yu Haibo, Yang Kaifei, Yang Gang, Quan Junqiang, Wu Mengyao an..
Rubber
| Mon 27 Apr 2026
Alexandria, April 27 -- Elkem Silicones France has applied United States patent for Additive Manufacturing Method for Producing a Silicone Elastomer Article. Frances Jean-marc, Maliverney Christian and Theil Perrine developed it.
The patent application number is US202319111484 20230915. The patent publication number is US202601..
Rubber
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Evonik Operations patent application for Devulcanized Rubber, Process for Producing Devulcanized Rubber, and Use Thereof. This invention was developed by Krafczyk Roland, Mani Christian, Schnell Rupert and Paasche Alexander.
The patent application number is..
Rubber
| Mon 27 Apr 2026
Alexandria, April 27 -- Dell Products has submitted a patent application for Coordinated Auto-scaling of Serverless Functions and Elastic Streams. Gracia-tinedo Raúl developed the invention.
The patent application number is US202418920171 20241018. The patent publication number is US20260111272 (A1). International Patent Class..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Anhui Jianghuai Automobile Group Corporation has filed a patent application for Electric Tail Gate Control Method Based on Elastic Waves. This invention was developed by Liu Jing, Tu Chuanchuan, Cong Mingyuan, Yang Shanshan and Liu Zhiyang.
The patent application number is CN202511507389 20251021. The paten..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Rubber Research Institute CATAS patent application for Nutrient Solution for Domestication Culture of Rubber Tree Tissue Culture Seedlings and Water Culture Domestication Seedling Culture Method. The invention was developed by Gu Xiaochuan, Zheng Ying..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Xinjiang Huadian Tianshan Green Energy Co Ltd patent application for Rubber Wheel Auxiliary Electric Hanging Basket for High-altitude Color Plate Installation. The invention was developed by Gu Yong, Wang Hongdong, Yuan Yujie, Ma Liangwu, Wang Guo, Zh..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Changzhou Wanhe Plastic Products Co Ltd has submitted a patent application for Positioning Structure for Rubber Product Processing. This invention was developed by Sun Bo, Wang Yongbo and Kong Xiaonan.
The patent application number is CN202511444006 20251010. The patent publication number is CN121134401 (..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Dongguan Diye Hardware Mfg Co Ltd patent application for Cutting Structure for Damping Type Rubber Bushing Production. This invention was developed by He Fengsheng, Li Zhicheng and He Yunzhi.
The patent application number is CN202511466911 20251014...
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Changzhou Jianli Rubber has applied Chinese patent for Lathe for Machining Rubber Roller. Chen Jianli developed it.
The patent application number is CN202511449584 20251011. The patent publication number is CN121131813 (A). International Patent Classification codes are B23B25/00, B23B5/00 and B23Q11/00.
T..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Yancheng Institute of Technology has sought patent for Multifunctional Bi-component Elastic Polyamide Fiber as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Wen, Liu Shuiping, Li Jiayi and Wang Xiaohan.
The patent application number is CN202511200702 20250826. The..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Tongyuan Xinzhi Xi'an New Mat Co Ltd has sought patent for Self-leveling Elastic Microporous Waterproof Composite Material and Preparation Method Thereof. This invention was developed by Tian Ting, Zhang Sihai, Liu Zhiyuan, Cao Jitao, Xie Jiaxuan, Jing Xinyi and Zhang Ke.
The patent application number is ..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Jingzhou Henglong Automobile Parts Mft Co Ltd patent application for Mechanical Steering Gear Assembly with Variable Spring Force and Elastic Force Adjusting Method. This invention was developed by Guan Hongqian, Sun Qincai, Wen Weiping, Mao Zhuchun, W..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Baoding Shunda Adhesive Tape Co Ltd has submitted a patent application for Wear-resistant Rubber Conveying Belt and Preparation Process Thereof. Wang Qingzhan, Xu Gang and Zhai Yadong developed the invention.
The patent application number is CN202511372162 20250924. The patent publication number is CN1211..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Baoding Huayue Rubber Belts Co Ltd has applied Chinese patent for Technology of Anti-sticking Conveying Belt. Li Zhaoqin, Liu Chaoqian and Qi Xiaohu developed it.
The patent application number is CN202511472367 20251015. The patent publication number is CN121133174 (A). International Patent Classification..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Baoding Huayue Rubber Belts Co Ltd patent application for Rubber Extrusion Device for Rubber Conveying Belt Production. This invention was developed by Li Zhaoqin, Liu Chaoqian, Cao Zengpu and Qi Xiaohu.
The patent application number is CN2025113370..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Anhui Sentai WPC Tech Floor Co Ltd patent application for Production Process of Wood-plastic-based Polyurethane Elastic Plate and Plate. Tang Daoyuan developed the invention.
The patent application number is CN202511132515 20250813. The patent publi..
Rubber
| Mon 27 Apr 2026
Beijing, April 27 -- Hainan Natural Rubber Ind Group Jinxiang Co Ltd has submitted a patent application for Automatic Dosing Device for Primary Processing of Natural Rubber. This invention was developed by Cai Dukun, Liu Lei, Guo Xiong, Zeng Deman and Wu Qizhe.
The patent application number is CN202511498468 20251020. The pat..
Rubber
| Mon 27 Apr 2026
Beijing, April 27 -- Sichuan Yibin Push Die & Mold has applied Chinese patent for Medicinal Stirring Paddle Rubber Coating Structure, Rubber Coating Mold and Rubber Coating Method. Liu Zongyi, Zhang Tao, Jiang Bangjie and Liu Lin developed it.
The patent application number is CN202511176467 20250821. The patent publication numb..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Yunnan Institute of Tropical has submitted a patent application for Molecular Marker, Primer and Kit for Identifying Rubber Tree Variety Yunnan Research 621 and Application. Mao Changli, Li Xiaoqin, Liu Jin, Wu Yu, Ai Junmin, Zhang Jing, Zhu Xiaoping and Zheng Cheng developed the invention.
The patent appli..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Weiming Taiyan Biotechnology Shaoxing Co Ltd has filed a patent application for Elastic Collagen Tripeptide Liquid Capable of Tightening and Moisturizing as Well as Preparation Process and Application of Elastic Collagen Tripeptide Liquid. This invention was developed by Lin Feng, Ma Tao, Yuan Lili, Qin Meng..
Rubber
| Mon 27 Apr 2026
Beijing, April 27 -- Zhenjiang Tonly Rubber has submitted a patent application for Double-station Rotary Table Automatic Overturning Type Continuous Spraying Equipment for Rubber Wheel Hubs. Zhu Tangwei and Xu Kang developed the invention.
The patent application number is CN202511290171 20250910. The patent publication number..
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