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Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Jiangsu Lvcai Low Carbon Intelligent Manufacturing Res Institute Co Ltd has submitted a patent application for Material Crushing Equipment for Special Rubber. This invention was developed by Ge Fengxing, Wang Fang, Shi Jinwei, Ning Nanying and Xu Mingyao.
The patent application number is CN202511498277 20..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Hubei Xinjinpeng New Mat Co Ltd has submitted a patent application for Waste Rubber Cutting and Crushing Device and Method. This invention was developed by Xu Xiuwei, Wu Qiqing and Luo Jie.
The patent application number is CN202511455172 20251013. The patent publication number is CN120962902 (A). Internat..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Suzhou Wanlikang Prec Components Co Ltd patent application for Injection Molding Rubber Coating Mold with Positioning Clamp Mechanism. This invention was developed by Yin Fupeng.
The patent application number is CN202511285402 20250910. The patent p..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has received Dongguan Dongrui Machinery Tech Co Ltd patent application for Rubber Double-color Injection Molding Machine and Main Body Thereof. Sun Lei developed the invention.
The patent application number is CN202511359096 20250923. The patent publication numb..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Loudi Maorun Plastic Products Co Ltd has submitted a patent application for Energy-saving Rubber Product Forming Device and Method. Zhou Rungui developed the invention.
The patent application number is CN202511138002 20250814. The patent publication number is CN120962930 (A). International Patent Classifi..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- Guangdong Gaoshi High Tech Ind Co Ltd has applied Chinese patent for Low-temperature Ceramic Room-temperature Curing Silicone Rubber and Preparation Method Thereof. Cheng Xiaolian, Chen Haoying, Zhang Tao, Wang Runmin, Zhi Zhengzhong and Zhang Haiqin developed it.
The patent application number is CN202511..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- Taicang Jin Yu Electronic Mat Co Ltd has submitted a patent application for High-compatibility Magnetic Heterostructure Heat-conducting Wave-absorbing Silicone Rubber Composite Material as Well as Preparation Method and Application Thereof. Liu Shirong and Shao Jing developed the invention.
The patent app..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- Jiangsu Yibei Ind Co Ltd has submitted a patent application for Light Rubber Riding Boot Outsole and Processing Technology. This invention was developed by Xu Ming and Chen Juan.
The patent application number is CN202511494209 20251020. The patent publication number is CN120966250 (A). International Paten..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- Suzhou Yingmao Optoelectronic Mat Corp Ltd has submitted a patent application for Optical Cable Secondary Coating Material Based on Thermoplastic Elastomer and Preparation Method. This invention was developed by Jia Bojun and Jia Ming.
The patent application number is CN202511173802 20250821. The patent p..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Mengla County Tianye Rubber Marketing Co Ltd and Yunnan Tianye Rubber Group Co Ltd patent application for Tank Loading Wheel Natural Rubber Material and Preparation Method Thereof. This invention was developed by Li Yun, Deng Jihui, Tang Yao, Cui Dayon..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- Suzhou Guzhen New Mat Co Ltd has applied Chinese patent for Preparation Method of High-elasticity Printing Rubber Blanket. Xu Li and Li Jun developed it.
The patent application number is CN202511122508 20250812. The patent publication number is CN120966183 (A). International Patent Classification codes ar..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has received Haifu Tech Sichuan Co Ltd patent application for Low-temperature-resistant, Wear-resistant and Oil-resistant Fluororubber Sealing Ring and Preparation Method Thereof. Du Haiyao, Liu Xiaoling and Li Yihan developed the invention.
The patent applicati..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Jiangxi Naipu Mining Machinery has sought patent for Rubber Material Kneading Device and Kneading Method. This invention was developed by Meng Qingxia, Xia Lei, Cai Renxing and Xiong Feng.
The patent application number is CN202511281575 20250909. The patent publication number is CN120962887 (A). Internation..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Hebei Huayu Special Rubber Co Ltd has submitted a patent application for Mixing Equipment for Rubber Tube Processing. Sun Ruiqiang and Sun Shuqiang developed the invention.
The patent application number is CN202511142782 20250815. The patent publication number is CN120962885 (A). International Patent Clas..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Shanghai Haomi New Material Tech Co Ltd has filed a patent application for Waste Rubber Regenerated Rubber Compound Production Device. This invention was developed by Xu Jia, Xu Maoqing and Yu Hui.
The patent application number is CN202511222671 20250829. The patent publication number is CN120962881 (A). ..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Jiangsu Superbrake Tech Co Ltd has sought patent for Preparation Method of Chlorine-free and Fluorine-free Combined Vulcanizing Agent and Application of Chlorine-free and Fluorine-free Combined Vulcanizing Agent in Preparation of Fluorine Rubber. This invention was developed by Li Xianwen, Li Yiyining and Ch..
Rubber
| Mon 30 Mar 2026
Alexandria, March 30 -- Under Armour has submitted a patent application for Backpack with Elastic Straps. Campbell Derek, Toronjo Alan, Huang James and Stachowiak Benjamin developed the invention.
The patent application number is US202519337450 20250923. The patent publication number is US20260083235 (A1). International Patent ..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- Lanzhou Ruipust Biotech Co Ltd has submitted a patent application for Ethylene-propylene-diene Monomer Composition and Preparation Method and Application of Rubber Compound of Ethylene-propylene-diene Monomer Composition. This invention was developed by Ta Weicheng, Zhang Mingming and Geng Jinkang.
The pa..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- Jiaxing Chuangqi Cable Co Ltd has filed a patent application for High-cold-resistant and Weather-resistant Rubber, Preparation Method Thereof and New Energy Cable Containing High-cold-resistant and Weather-resistant Rubber. This invention was developed by Soki, Chen Xiulan and Zhao Litao.
The patent appli..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- Sailun Group has submitted a patent application for Rubber Composition, Rubber Compound and Preparation Method Thereof. This invention was developed by Yang Qing and Li Wen.
The patent application number is CN202511108006 20250807. The patent publication number is CN120966107 (A). International Patent Class..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has published Zhejiang Jiacheng New Mat Co Ltd patent application for Preparation Method of Anti-aging Natural Rubber Sealing Ring. The invention was developed by Li Haihua, Xu Tao, Guo Fengqin, Li Jiacheng and Yu Haikun.
The patent application number is CN20251..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has published Sailun Group patent application for Rubber Composition, Rubber Compound and Preparation Method Thereof. The invention was developed by Ren Fuyun, Han Dongni, Yuan Yadong and Feng Jie.
The patent application number is CN202511108013 20250807. The pate..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Guangzhou Dingshun Electromechanical Equipment Co Ltd patent application for Textile Heat-resistant Corrosion-resistant Elastic Conveying Belt and Preparation Method Thereof. This invention was developed by Zhang Zhihua, Zhang Yuying, Zhang Weiyi and Z..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Ruian Mingdian Machinery Co Ltd has submitted a patent application for Automatic Rubber Product Production Equipment and Production Process. Yu Anjing developed the invention.
The patent application number is CN202511289590 20250910. The patent publication number is CN120963074 (A). International Patent C..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has published Weben Smart Manufacturing System (Shanghai) patent application for Manufacturing Method of Vacuum Chuck Device. The invention was developed by Hao Taotao, Zhong Juhui, Ma Xianchao, Shi Jie, Li Haibo, Gao Fei and Li Subin.
The patent application num..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- State Intellectual Property Office of China has released Shandong University patent application for Polyphenyl Silsesquioxane Block Liquid Silicone Rubber and Preparation Method Thereof. This invention was developed by Zhou Chuanjian, Tian Zhan and Cheng Xiao.
The patent application number is CN202511494418..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Changzhou Senstar Automobile Air Conditioner Co Ltd has applied Chinese patent for Rubber Tube Surface Layer Sponge Sleeve Mounting Device. Wang Xiaobing developed it.
The patent application number is CN202511156849 20250819. The patent publication number is CN120963022 (A). International Patent Classific..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Prinx Chengshan Shandong Tire has filed a patent application for Tire Semi-finished Product Rubber Material Dynamic Deduction System and Method Based on Multi-source Data Fusion. This invention was developed by Jiang Xizhou, Cao Kai, Qi Yanlei and Song Zhijun.
The patent application number is CN202511347843..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Anhui Longwei Auto Parts has submitted a patent application for Shock-reducing Rubber Leather Bag Base Press-fitting Equipment and Method Thereof. This invention was developed by Fang Zhao, Jia Lifu, Gongxian Geng and Wu Jierui.
The patent application number is CN202511327135 20250917. The patent publicatio..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- AVIC Harbin Bearing has submitted a patent application for Machining Method for Rectangular Wedge Hole of Outer Ring of High-precision Thin-wall Bearing with Elastic Supporting Structure. Bi Lixing, Zhang Yu, Zhao Zhiqiang, Qi Liang, Xue Yingming, Liu Qiang and Wang Lei developed the invention.
The patent a..
Rubber
| Mon 30 Mar 2026
Alexandria, March 30 -- U.S. Patent and Trademark Office has received Edwards patent application for Wet Scrubber. Howbrook Anna Victoria, Stanton Gareth David and Attwood Mark James developed the invention.
The patent application number is US202519409112 20251204. The patent publication number is US20260084097 (A1). Internatio..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Sichuan Daohong New Mat Co Ltd has applied Chinese patent for Long-term High-temperature-resistant Fluororubber as Well as Preparation Method and Application Thereof. Jin Yangqian, Wei Hongxing, Wu Wenqiang and Wu Jinrong developed it.
The patent application number is CN202511111974 20250808. The patent p..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- AVIC Jonhon Optronic Technology has sought patent for Twisting Forming Device for Rolled Elastic Part. This invention was developed by Yang Yaochen, Shi Yabing, Zhu Yuan, Guo Niu, Yao Gaochao and Hou Wenxue.
The patent application number is CN202511485362 20251017. The patent publication number is CN1209616..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Changzhou Chuangyou Plastic & Rubbers has submitted a patent application for Conveying Device Capable of Intelligently Slitting Rubber. Qian Jie, Qian Jianwei, Zhou Juying and Zhang Qiujie developed the invention.
The patent application number is CN202511493554 20251020. The patent publication number is CN1..
Rubber
| Mon 30 Mar 2026
Beijing, March 30 -- Jiangsu Saier Rubber has submitted a patent application for Adjustable Uniform Protection Inflatable Rubber Fender. Qin Peng, Qin Guoan and Liu Jiping developed the invention.
The patent application number is CN202511442381 20251010. The patent publication number is CN120963952 (A). International Patent Cla..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Hubei Haisheng Hardware Products Co Ltd has submitted a patent application for Pouring Mold for Left Elastic Supporting Arm of New Energy Vehicle. This invention was developed by Mao Xinwei.
The patent application number is CN202511244286 20250902. The patent publication number is CN120961855 (A). Interna..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Zhenhua New Materials (Dongying) has applied Chinese patent for Solution Polymerized Styrene-butadiene Rubber Particle Conveying Device. Yu Kechao, Yuan Bin, Zhao Xianguo, Dai Chen, Hu Xueyang and Liu Qiuju developed it.
The patent application number is CN202511445820 20251011. The patent publication number..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Jiangsu Hongran Intelligent Tech Co Ltd has sought patent for Pulse Scanning Type Spray Head Structure with Elastic Compensation. This invention was developed by Zhu Qing, Lu Jingwang, Shi Wei, Jia Wenhao and Wei Wu.
The patent application number is CN20251181458 20250804. The patent publication number is..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Jiangsu Kebitai Intelligent Technology has submitted a patent application for Suspension Type Large-gradient Rubber Belt Conveying Equipment. Yan Chunjuan, Dai Liangchun and Yang Zhenhua developed the invention.
The patent application number is CN202511511369 20251022. The patent publication number is CN120..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Hebei Guochao Thermal Eng Co Ltd has submitted a patent application for Intelligent Automatic Control Method for Chain Termination Reaction in Chloroprene Rubber Emulsion Polymerization Process. This invention was developed by Yang Guangxin and Liu Zhancha.
The patent application number is CN202511126971 ..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Haia Technology has sought patent for Preparation Process, Equipment and Application of Carboxy Nitrile Rubber Composition. This invention was developed by Lin Xiao, Xu Bin, Ying Xia, Lai Hao, Lin Rishun, Zheng Shichuan, Zhu Lixin, Lu Youxing, Lai Zhenhong and Yan Ruiqiang.
The patent application number is ..
Rubber
| Mon 30 Mar 2026
Alexandria, March 30 -- Wei Ying Pin has submitted a patent application for Easily Recyclable and Abrasion-resistant Multi-layer Elastic Composite Fabric.
The patent application number is US202519336786 20250923. The patent publication number is US20260085458 (A1). International Patent Classification codes are D04H3/011, D04..
Rubber
| Mon 30 Mar 2026
Alexandria, March 30 -- U.S. Patent and Trademark Office has released Wei Ying Pin patent application for Multi-layer Elastic Composite Fabric Structure.
The patent application number is US202519007927 20250102. The patent publication number is US20260085456 (A1). International Patent Classification codes are D01F8/14, D04B..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Qingdao Economic & Technology Development Zone Haier Water Heater and Haier Smart Home have submitted a patent application for Water Heater Inner Container Bolt and Rubber Mat Self-adaptive Installation System and Installation Method. This invention was developed by Gao Pengli, Shang Shanfeng, Wang Zeyang, H..
Rubber
| Sun 29 Mar 2026
Beijing, March 30 -- Guiyang Potevio Logistics Technology and Potevio Logistics Technology have filed a patent application for Double-station Box Sleeving and Supporting Mechanism for Elastic Box. This invention was developed by Han Liangxing, Wang Meng, Huang Xia, Hu Guizhen, Chen Lijin, Gao Hongjun, Wang Hao, Yin Jia and Zhong..
Rubber
| Sat 28 Mar 2026
Beijing, March 28 -- Zhejiang University of Technology and Zhejiang Construction Invest Group Co Ltd have applied Chinese patent for Method for Optimizing Vertical Rigidity of Rubber Elastic Support of Cable-stayed Bridge Based on Influence Matrix. Li Cuihua, Zhang Mingjian, Peng Weibing, Jin Rui, Fan Zhewen, Wang Jingquan and M..
Rubber
| Sat 28 Mar 2026
Beijing, March 28 -- Michelin & Cie has submitted a patent application for Rubber Composition. This invention was developed by Fleury Etienne.
The patent application number is CN20248025575 20240418. The patent publication number is CN120958080 (A). International Patent Classification codes are B60C1/00, C08K3/04, C08L23/0807 a..
Rubber
| Sat 28 Mar 2026
Beijing, March 28 -- Bekaert has sought patent for Rubber Composite and Method for Preparing Rubber Composite. This invention was developed by Xia Degui, Wang Baoxing and Van De Putte Henk.
The patent application number is CN20248015207 20240219. The patent publication number is CN120958075 (A). International Patent Classificat..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Beijing University of Chemical Technology and Beihua Baotou Coop Innovation Center Co Ltd have sought patent for Nitrogen-containing Heterocyclic Compound Coated Hydrotalcite and Rubber Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Liu Li, Zhu Xiaom..
Rubber
| Sat 28 Mar 2026
Munich, March 28 -- Sumitomo Rubber Industries has sought patent for Tire. This invention was developed by Inuki Yurina.
The patent application number is EP20250200104 20250904. The patent publication number is EP4714671 (A1). International Patent Classification codes are B60C1/00 and C08L9/06. Cooperative Patent Classification..
Rubber
| Sat 28 Mar 2026
Beijing, March 28 -- Lee Sang Kyoo has sought patent for Partially Replaceable Rubber Roller.
The patent application number is CN20238096347 20231110. The patent publication number is CN120957935 (A). International Patent Classification codes are B65H20/02 and B65H27/00. Cooperative Patent Classification codes are B65H20/02 (E..
Rubber
| Sat 28 Mar 2026
Beijing, March 28 -- Michelin & Cie has filed a patent application for Rubber Composition Comprising Specific Plasticizing System. This invention was developed by Bonnevid Martin and Bonnet Fabrice.
The patent application number is CN20248021908 20240326. The patent publication number is CN120957875 (A). International Patent Cl..
Rubber
| Fri 27 Mar 2026
Beijing, March 28 -- State Grid Zhejiang Electric Power, Ningbo Power Supply has submitted a patent application for Regional Power Grid Elastic Optimization Scheduling Method and System Supported by Distributed Power Supply. This invention was developed by Ren Jiaorong, Pei Chuanxun, Ye Chen, Fang Jiandi, Qing Hua, Sun Chenhang,..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- South China University of Technology, South China Institute Collaborative Innovation and Dongguan Sky Rubber Technology have sought patent for Multifunctional Rubber Additive Selenium Vinylthiourea as Well as Preparation Method and Application of Multifunctional Rubber Additive Selenium Vinylthiourea. This i..
Rubber
| Fri 27 Mar 2026
Beijing, March 28 -- Suzhou Hosver Automation Technology has filed a patent application for Rubber Sleeve Penetrating Device and Control Method Thereof. This invention was developed by Zhang Qiang and Wu Kaihua.
The patent application number is CN202510990410 20250718. The patent publication number is CN120955511 (A). Internati..
Rubber
| Fri 27 Mar 2026
Beijing, March 28 -- Jiangxi Yixi Electric Co Ltd has sought patent for Synthetic Silicone Rubber Insulator High-voltage Fuse and Processing Method Thereof. This invention was developed by Zhu Hongchun, Zhu Jiaqi, Zhu Yonghong and Xin Genhong.
The patent application number is CN202511479007 20251016. The patent publication nu..
Rubber
| Fri 27 Mar 2026
Beijing, March 28 -- Jiaxing Chuangqi Cable Co Ltd has submitted a patent application for Rubber Cable Production Quality Control System and Method. This invention was developed by Soki, Chen Xiulan and Zhao Litao.
The patent application number is CN202511104358 20250807. The patent publication number is CN120954826 (A). Inte..
Rubber
| Fri 27 Mar 2026
Beijing, March 28 -- Shenzhen Ben Yuan Vision Tech Co Ltd has sought patent for Rehabilitation Glove Evaluation Method and System Based on Multi-source Data Analysis. This invention was developed by Xu Xinsong.
The patent application number is CN202511430456 20251009. The patent publication number is CN120954754 (A). Internat..
Rubber
| Fri 27 Mar 2026
Beijing, March 28 -- Nantong Huaguan Electric Co Ltd has sought patent for Press Fitting Device for Elastic Sheet Type Wiring Terminal Strip. This invention was developed by Shen Changming.
The patent application number is CN20251191294 20250805. The patent publication number is CN120955432 (A). International Patent Classific..
Rubber
| Fri 27 Mar 2026
Beijing, March 28 -- Jieshou Tianhong New Mat Co Ltd has filed a patent application for Method for Preparing High-strength Diaphragm by Using Polyolefin Elastomer. This invention was developed by Hu Wei, Li Wangyang, Zhang Deshun, Wu Lei, Wang Qi, Li Li, Nie Min, Chen Ning, Liu Pengju, Li Yijun, Liu Mengru and Zhao Yayun.
The..
Rubber
| Thu 26 Mar 2026
Beijing, March 27 -- Shanghai Qiuming Standard Parts Co Ltd and Shanghai Qiuming Automobile Parts Co Ltd have applied Chinese patent for Novel Elastic Sheet Friction Damping Locking Mechanism. Zhou Yueqiu and Zhou Zhekai developed it.
The patent application number is CN202511366049 20250924. The patent publication number is C..
Rubber
| Thu 26 Mar 2026
Beijing, March 27 -- Jiangxi Jiaotou Maintenance Tech Group Co Ltd and Jiangxi Transportation Investment Group have submitted a patent application for Method and System for Rapidly Detecting Roadbed Compaction Quality Based on Elastic Waves. This invention was developed by Rong Yao, Liu Gang, Liao Yeqi, Liu Jinzhi, Sun Yang, Che..
Rubber
| Fri 27 Mar 2026
Alexandria, March 27 -- Sensodrive GmbH has received a patent for Torque Sensor Having a Radially Elastic Material Section. This invention was developed by Grandl Michael, Rust Christian and Sattler Mathias.
The patent application number is US202118011012 20210713. The patent publication number is US12584809 (B2). Internation..
Rubber
| Thu 26 Mar 2026
Alexandria, March 27 -- Fujian Xiduo New Mat Co Ltd has secured a patent on Weaving Shoe Uppers with Elastic Strings. Zhao Xuetao, Zhu Shuanghong, Su Jiaming, Chen Huanhuan, He Qiumei, Zhuang Shunming, Xu Yuanhe, He Yanbing, Xu Dan, Ma Kuidong, Yan Shengkui and Jiang Xiuyun developed the invention.
The patent application numb..
Rubber
| Thu 26 Mar 2026
Beijing, March 27 -- Suzhou Anlihong Electronic Tech Co Ltd has submitted a patent application for Material Strength Testing Device for Rubber Products. This invention was developed by Li Chunpeng, Bai Haipeng and He Yang.
The patent application number is CN202511441653 20251010. The patent publication number is CN120948215 (..
Rubber
| Thu 26 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has received Nantong Baiying Labor Insurance Products Co Ltd patent application for Labor Protection Glove Defect Detection Equipment. Hua Junming, Hua Yujuan, Li Hong'e, Zhao Xiaohong, Ge Hongjun, Yang Yang, Wang Juxiang, Hua Yanrong, Li Weiping, Zhang Liping and ..
Rubber
| Thu 26 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has released Guangdong Desheng Industrial Tech Co Ltd and Guangdong Gaojie Mat Co Ltd patent application for Self-adaptive Sealing Ring Made of Dielectric Elastomer Material and Sealing Device. This invention was developed by Chen Xiaolin and Hu Yanlin.
The pate..
Rubber
| Thu 26 Mar 2026
Beijing, March 27 -- China Textile Academy has applied Chinese patent for Fiber, Elastic Recovery Rate Testing Method, Preparation Method and Application Thereof, Elastic Fiber and Electronic Fabric. Zhu Jintang, Wu Pengfei, Cui Huashuai, Shi Xianning, Cui Ning, Li Jie and Huang Qing developed it.
The patent application numbe..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Risun Polymer International Co Ltd has submitted a patent application for Bi-component Epoxy Modified Smp Elastic Adhesive and Application Thereof. This invention was developed by Yuan Jialin, Xiao Yulong, Wang Yan, Huang Bing and Zhang Xujian.
The patent application number is CN202511408092 20250929. The..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Satellite New Material Res And Development Co Ltd has filed a patent application for Polyolefin Elastomer Photovoltaic Packaging Film and Preparation Method Thereof. This invention was developed by Tian Tian, Yang Weidong, Liu Hao, Qiu Taolei, Wang Cheng, Wang Zi and Li Xin.
The patent application number ..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has published Changzhou Wuyuan Plastic Co Ltd patent application for Oil-resistant Rubber Composite Material for Isolating Valve of Fuel Tank. The invention was developed by Chen Xiaoan.
The patent application number is CN202510705556 20250529. The patent public..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has released Midgold Fine Performance Mat Yichang Co Ltd patent application for Silicone Rubber with High Weather Resistance and Aging Resistance as Well as Preparation Method and Application Thereof. This invention was developed by Liu Qingmin and Hong Yong.
Th..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has received Guangdong Aotong Special Cable Co Ltd patent application for Cold-resistant Anti-cracking Silicone Rubber Special Cable. Lin Danqin, Liao Changlin and Wen Shaohe developed the invention.
The patent application number is CN202511477603 20251016. The ..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Midgold Fine Performance Mat Yichang Co Ltd has sought patent for Silicone Rubber and Preparation Method Thereof. This invention was developed by Liu Qingmin.
The patent application number is CN202511229399 20250829. The patent publication number is CN120944360 (A). International Patent Classification cod..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Shandong Minghua New Mat Co Ltd has submitted a patent application for Network Cross-linked Elastomer Toughened Pps Composite Material and Preparation Method Thereof. Zuo Zhenjie, Jiang Jianyu, Ren Bingtao, Zheng Huayu, Yuan Yaping, Xing Xia, Yuan Huaming, Li Hongyan and Li Susu developed the invention.
T..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has published Shenzhen Maipuqi Medical Tech Co Ltd patent application for Nylon Elastomer Composition as Well as Preparation Method and Application Thereof. The invention was developed by Fu Xuesen, Huang Guixiao, Huang Muyun and Mao Lei.
The patent application ..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has received Tianjin Zhongguan Auto Parts Mfg Co Ltd patent application for Nano-silica Modified Zinc Oxide Synergistic Anti-aging Epdm Rubber and Preparation Method Thereof. Zhang Hualin, Zhang Baohai, Li Xingqiu, Zhang Huafeng, Gao Yongzhi and Gao Jingxuan develo..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Qingdao Besland Semiconductor Tech Co Ltd has applied Chinese patent for Corrosion-resistant Fluoroether Rubber Polymer Material, Preparation Method Thereof and Application of Corrosion-resistant Fluoroether Rubber Polymer Material in Airbag Pump. Yu Hongwei, Hara Keiryu and Jia Lingyan developed it.
The ..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has received Prinx Chengshan Shandong Tire and Qingdao University of Science and Technology patent application for Fluororubber Aramid Fiber Composite Material and Preparation Method Thereof. Li Chongbing, Lian Weiping, Zhao Shuai, Liu Yongqiang and Li Lin develope..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Hangzhou Zhongce Rubber Cycle Tech Co Ltd has filed a patent application for High-thermal-conductivity Rubber Material and Preparation Method Thereof. This invention was developed by Xu Shichuan, Wang Xinwen, Luo Qi, Zhuo Jia, Hu Peng, Jin Xiao, Bu Yunhai, Hu Jianli and Feng Qunming.
The patent applicatio..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has released Hangzhou Zhongce Rubber Cycle Tech Co Ltd patent application for Modified Liquid Reclaimed Rubber as Well as Rubber Composition and Preparation Method Thereof. This invention was developed by Xu Shichuan, Ge Guorong, Wang Xinwen, Zhuo Jia, Luo Qi, Hu P..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Anhui Qixin New Material Tech Co Ltd has submitted a patent application for White Carbon Black In-situ Modification Method for Reducing Vocs Emission and Rubber Compound. Guo Hao, Gao Bo and Wang Wei developed the invention.
The patent application number is CN202511245789 20250902. The patent publication ..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has released Liaoning Tieling Rubber Industrial Res Designing Institute patent application for Nitrile Rubber Composition Applied to Sealed Transformer Oil and Preparation Method of Nitrile Rubber Composition. This invention was developed by Qian Aidong, Kang Chuan..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Guangdong Lejun New Mat Co Ltd has submitted a patent application for Insole Rubber Composite Modified Material and Preparation Method Thereof. This invention was developed by Zhang Liangming, He Zhongyun, Lei Chuanjun, Ding Long and Zhang Xuezhi.
The patent application number is CN20251126873 20250724. T..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has received North University of China and Shanxi Zhongbei New Material Technology patent application for Simplified Preparation Process of Long-life Graphene/natural Rubber for Improving Migration Resistance of Antioxidant Based on Bonding Effect. Zhao Guizhe, He ..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Hebei Sanxing Medical Latex Products Co Ltd has filed a patent application for Medical Rubber Gloves and Preparation Method Thereof. This invention was developed by Zhang Na, Zhang Xu, Liu Zheyu, Fang Chenliang and Liu Chan.
The patent application number is CN202511303950 20250912. The patent publication ..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Zhaoqing Lianli Chemical Co Ltd has submitted a patent application for Low-heat-generation Resin for Rubber and Preparation Method of Low-heat-generation Resin. Li Yao developed the invention.
The patent application number is CN202511213699 20250828. The patent publication number is CN120944013 (A). Inter..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Zhejiang Guanwei Intelligent Tech Co Ltd has submitted a patent application for Fluororubber Fixed-weight Cutting and Packaging System and Method Based on Yolox. Liu Minghui, Wang Xinxin, Luo Wenzong, Yan Weicheng, Liu Nianbo, Wang Xiaomin, Liu Ming and Gong Haigang developed the invention.
The patent app..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Shenzhen Maipuqi Medical Tech Co Ltd has submitted a patent application for Dustproof Antibacterial Thermoplastic Polyurethane Elastomer Material as Well as Preparation Method and Application Thereof. This invention was developed by Huang Muyun, Zhou Zaihong and Mao Lei.
The patent application number is C..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Liu Dengle has submitted a patent application for Disposable Porous Elastomer Wearing Type Sexual Assistance Auxiliary Sleeve.
The patent application number is CN202510896101 20250630. The patent publication number is CN120938709 (A). International Patent Classification code is A61F6/04. Cooperative Pate..
Rubber
| Thu 26 Mar 2026
Beijing, March 26 -- Hainan University has submitted a patent application for Automatic Mixing Control Device for Natural Rubber Latex and Acid Liquor. This invention was developed by Zhang Baozhen, Fan Junqing, Li Liekun, Chu Chunhua, Wang Wen and Wang Gaoping.
The patent application number is CN202410574986 20240510. The pa..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Shanghai Xinmi Technology has submitted a patent application for Porous Perfluoroether Conductive Elastomer as Well as Preparation Method and Application Thereof. This invention was developed by Gu Lei, Li Hong, Chen Huan, Zhang Guoqiang and Cheng Qingkui.
The patent application number is CN20251134660 2025..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Suzhou Tongjin Polymer Material has sought patent for Ceramic Flame-retardant Silicone Rubber Cold Shrink Tube and Preparation Method Thereof. This invention was developed by Jiang Guangzhao, Yu Weiwei, Yang Jie and Yang Chao.
The patent application number is CN202511338332 20250918. The patent publication ..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- South China University of Technology has submitted a patent application for Flame-retardant Tracking-resistant Silicone Rubber as Well as Preparation Method and Application Thereof. This invention was developed by Lai Xuejun, Su Xiangyu, Zeng Xingrong, Li Hongqiang, Xiong Jianxiang, Xue Nanchuan and Yue Xiuw..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Institute of Advanced Technology University of Science and Technology of China has submitted a patent application for High-strength Silicone Rubber Material and Preparation Method Thereof. This invention was developed by Sun Qi.
The patent application number is CN20251160020 20250730. The patent publication..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has published Hebei Youlian Rubber Products patent application for Wading Rubber Sealing Rubber Ring and Preparation Method Thereof. The invention was developed by Zhu Qinghua, Song Shuai, Su Zhenye and Han Ping.
The patent application number is CN202511297280 202..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Beijing University of Chemical Technology has submitted a patent application for Near-nanoscale Whisker Carbon Tube In-situ Loaded Inorganic Nanoparticle Hybrid Filler and Rubber Composite Material. This invention was developed by Lu Yonglai, Chen Changshuai, Li Jingchao and Ji Xiaowang.
The patent applicat..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- State Intellectual Property Office of China has published Zhongce Rubber Group patent application for Application of Heterocycle-containing Polyhydrazide Compound in Preparation of Auxiliary Agent for Reducing Rolling Resistance of Tire. The invention was developed by Tsunemune, Yao Minglong, Feng Zhanbin, D..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Wanhua Chemical Group has submitted a patent application for Polyolefin Elastomer Particle as Well as Preparation Method and Application Thereof. This invention was developed by Liu Bangming, Chi Ziyun, Xie Subin, Li Xiangyu, Tian Qin, Fu Xiaoliang and He Yong.
The patent application number is CN20251119133..
Rubber
| Fri 27 Mar 2026
Beijing, March 27 -- Rubber Research Institute CATAS has filed a patent application for Induction Culture Medium for Embryogenic Callus of Rubber Tree Variety Heat Reclamation 628, Method for Inducing Somatic Embryogenesis by Induction Culture Medium and Application of Induction Culture Medium. This invention was developed by Gu..
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