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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
| 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
| 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
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
| 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
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
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 -- 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
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 -- 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
| 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..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Chengdu Boshuo Prec Electronics Co Ltd patent application for Thick Foam Rubber Die Cutting Pressure Visual Regulation and Control System. This invention was developed by Wu Gang, Chen Youkuang, Wang Xuefeng and Xiang Jianyu.
The patent application ..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Anmijiu Sealing Tech Jiangsu Co Ltd patent application for Bevel Cutting Equipment for Rubber Sealing Ring. The invention was developed by Yin Xiaojun and Jin Zhifeng.
The patent application number is CN202511680088 20251117. The patent publication..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Changshu Haiyu Rubber Co Ltd has submitted a patent application for Bio-based Degradable Rubber Material and Preparation Process Thereof. This invention was developed by Meng Xuejun, Wang Taihai and Meng Siyuan.
The patent application number is CN202511684154 20251117. The patent publication number is CN1..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released South China University of Technology patent application for Biomass-based Shape Memory Elastomer Material and Preparation Method Thereof. This invention was developed by Wu Hongwu and Lei Jiajia.
The patent application number is CN202511442709 2025101..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Jiangsu Keyilai New Material Tech Co Ltd patent application for Anti-aging and Anti-fatigue Polyester Elastomer Composite Material and Preparation Method Thereof. This invention was developed by Cao Dandan, Deng Guoyin, Ma Suoguo, Xia Lei, Wang Xiandon..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Zhejiang Baorun Applied Mat Co Ltd has submitted a patent application for Ceramic Flame-retardant Silicone Rubber and Preparation Method Thereof. Ding Kai, Pang Peiyan, Shi Xiaoli and Zhang Yuanhao developed the invention.
The patent application number is CN202511195592 20250826. The patent publication nu..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Guangdong Yongxing Zhongneng Tech Co Ltd patent application for Bio-based Itaconate Rubber Material and Preparation Method Thereof. This invention was developed by Yu Yungui and Yu Guangming.
The patent application number is CN202511599642 20251104...
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Hebei Xiangyi Medical Tech Co Ltd patent application for Medical Rubber Sealing Element and Preparation Method Thereof. Wang Zhigang, Zhang Yulan, Chen Hongxia, Ren Lijun, Lu Chenhao, Liang Xiaoxiao, Wang Tingting, Yang Jianhang and Zhao Xiaoling devel..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Shanghai Leadgo Tech Co Ltd patent application for Rubber Plate as Well as Preparation Method and Application Thereof. The invention was developed by Zhang Hao, Hu Xiao, Hu Zhengtao, Tang Liang and Liu Yixuan.
The patent application number is CN202..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Tianjin Zhonghe Glue Ind Co Ltd has submitted a patent application for Rubber Strip for Colored Power Generation Glass Curtain Wall and Preparation Method of Rubber Strip. Zhang Peng, Chen Qiaona and Zhang Runpu developed the invention.
The patent application number is CN202511688046 20251118. The patent ..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Xiamen Lianbo Rubber Products Co Ltd has submitted a patent application for Flame-retardant High-temperature-resistant Rubber Composite Material and Preparation Method Thereof. Chang In-jae developed the invention.
The patent application number is CN202511192666 20250825. The patent publication number is ..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Xingke Electronics Dongguan Co Ltd has submitted a patent application for Hydrogenated Nitrile Rubber with Low Compression Set and Preparation Method Thereof. Liu Deqiang, Gao Huiyun, Zhang Gengqin, Shi Guowen, Yang Chongshu, Fu Guojun, Yan Xiaoling, Huang Jingxin, Lin Xiaohu, He Yuhua and Guo Yongqi develop..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Sovmer Chemical Co Ltd has submitted a patent application for Environment-friendly Rubber Anti-aging Agent and Preparation Method Thereof. This invention was developed by Ding Juan and Li Shujing.
The patent application number is CN202511481614 20251016. The patent publication number is CN121136230 (A). I..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Jiaxing Chuangqi Cable Co Ltd has applied Chinese patent for Bending-resistant Flame-retardant Rubber, Preparation Method Thereof and New Energy Cable Containing Bending-resistant Flame-retardant Rubber. Soki, Chen Xiulan and Zhao Litao developed it.
The patent application number is CN202511521556 2025102..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences has submitted a patent application for Sidewall Supporting Rubber Based on Bionic Synthetic Rubber as Well as Preparation Method and Application of Sidewall Supporting Rubber. Yang Xiaoniu, Zheng Yafang, Huan Yan, Zhang Chi and Yin Yuan de..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Guangzhou Caizong Tech Co Ltd has sought patent for Preparation Method of Rubber Composition. This invention was developed by Fan Changliang.
The patent application number is CN202511396185 20250928. The patent publication number is CN121136219 (A). International Patent Classification codes are C08L7/00, ..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Qingzhou Boao Carbon Black Co Ltd has submitted a patent application for High-thermal-conductivity Rubber Material and Preparation Method Thereof. This invention was developed by Li Xuebo, Li Lifeng, Tang Wenjian, Lu Gongsheng, Wang Xin, Qiu Zhiliang, Liu Jiansheng, Liu Zunyi, Guo Xiuzhi, Gao Guoning and Zha..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Shandong Chambroad Zhongju New Material has submitted a patent application for Method for Preparing Liquid Butyl Rubber by Taking Floor Rubber as Raw Material. This invention was developed by Wang Feifei, Xie Qing, Jiao Luwei, Xu Xiaoting, Yang Weizhong, Cao Xiyue, Li Lange and Liu Xiao.
The patent applicat..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Feidian Sealing Tech Jiangsu Co Ltd has submitted a patent application for Rubber Product Extrusion Die. This invention was developed by Miao Chonggao.
The patent application number is CN202511624244 20251107. The patent publication number is CN121133072 (A). International Patent Classification codes are ..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Changzhou Ranyu Waterproof Eng Co Ltd has submitted a patent application for Preparation Method of Self-repairing Elastomer Modified Asphalt Waterproof Coiled Material. Li Pengfei developed the invention.
The patent application number is CN202511273345 20240911. The patent publication number is CN12113667..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Shenzhen Kanglibang Tech Co Ltd has submitted a patent application for Self-adhesive Liquid Silicone Rubber for Bonding Cloth and Molded Silica Gel and Preparation Method of Self-adhesive Liquid Silicone Rubber. This invention was developed by Wu Hao and Yue Shengwu.
The patent application number is CN202..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Jiangsu Guanlian New Material Technology has submitted a patent application for Mouth Die for Extrusion Molding of Rubber Compound, Rubber Strip and Stacking Structure of Rubber Strip. Su Huaisheng developed the invention.
The patent application number is CN202511355228 20250922. The patent publication numb..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Feidian Sealing Tech Jiangsu Co Ltd has filed a patent application for Extruder for Rubber Production. This invention was developed by Yang Zhijun.
The patent application number is CN202511579041 20251031. The patent publication number is CN121133058 (A). International Patent Classification codes are B29C..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Northwest Rubber and Plastics Research and Design Institute has submitted a patent application for Valve Element and Valve Assembly Mold for Aerospace and Aviation and Forming Method of Valve Element and Valve Assembly Mold. Shi Yabu, Fu Tianyu, Xie Xiaohua, Feng Yao, Liu Chenggang and Wu Yakang developed th..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Jiangsu Liju Environmental Protection Tech Co Ltd has submitted a patent application for Waste Rubber Recovery Treatment Equipment and Method. Teng Yun and Wang Zhigang developed the invention.
The patent application number is CN202511663801 20251113. The patent publication number is CN121132956 (A). Inte..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Shandong Dongsheng Rubber Tech Co Ltd has submitted a patent application for Multilayer Impurity Removal Equipment for Reclaimed Rubber Raw Materials. This invention was developed by Wang Jingdong, Guo Lei, Liu Haichao, Wang Yang, Dong Xinxiang and Tian Yuqiang.
The patent application number is CN20251156..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Shandong Youquan New Mat Co Ltd has applied Chinese patent for Chlorinated Rubber Antifouling Paint and Preparation Method Thereof. Wang Cong, Yang Chao, Zhao Xianju, Liu Hao and Zhang Kai developed it.
The patent application number is CN202511708609 20251120. The patent publication number is CN121136522 ..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Guangxi Huachuang New Material Copper Foil has submitted a patent application for High-precision Keeping Tool for Rubber Roller. Ruan Yuejin, Wang Hongguo, Pang Guolu and Yuan Ling developed the invention.
The patent application number is CN202511512195 20251022. The patent publication number is CN121132582..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Sipag Nantong Electro Hydraulic Control Tech Co Ltd has applied Chinese patent for Rubber Mixing Pressure Double-closed-loop Control System and Method for Rubber Mixing Mill. Huo Zhiliang, Zhang Rong and Qian Jun developed it.
The patent application number is CN202511241139 20250902. The patent publicatio..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Hubei Hangju Tech Co Ltd patent application for 3D Printing Rubber Thermal Insulation Material and Preparation Method Thereof. The invention was developed by Zhou Chao, He Shan, Xiao Yong, Chen Haiya, Tu Chenchen, Li Xinyi and Li Kai.
The patent ap..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Southwest Jiaotong University has submitted a patent application for Ternary Layered Ceramic Reinforced Silicone Rubber Composite Material and Preparation Method Thereof. This invention was developed by Hu Chunfeng and Xiao Liang.
The patent application number is CN202511592570 20251103. The patent publicat..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Chongqing Lingzhiyuan New Mat Co Ltd has filed a patent application for High-elasticity Foaming Silicone Rubber Sealing Gasket for New Energy Automobile and Preparation Method of High-elasticity Foaming Silicone Rubber Sealing Gasket. This invention was developed by Zhang Chunhui, Wang Xiangdi, Chen Shilong,..
Rubber
| Sun 26 Apr 2026
Beijing, April 27 -- Guilin Champion Union Diamond Co Ltd and Guilin Moyuan Material Tech Co Ltd have submitted a patent application for Separation Supporting Block and Elastic Grinding Piece Spliced Grinding Wheel. Song Jingxin, Long Huiling, Song Youpeng, Guo Xinling, Liang Anning and Xie Mingxing developed the invention.
T..
Rubber
| Fri 24 Apr 2026
Alexandria, April 25 -- Sumitomo Rubber Ind Ltd and Tohoku University have been granted a patent for Method for Purifying Protein Derived from Membrane Protein Complex. This invention was developed by Yamaguchi Haruhiko, Inoue Yukino, Takahashi Seiji and Nakayama Toru.
The patent application number is US202218283332 20220323...
Rubber
| Fri 24 Apr 2026
Alexandria, April 25 -- Seoul National Univ R&DB Foundation and Center For Advanced Meta Mat have been granted a patent for Full Transmission Device for Wide-angle Mode Conversion of Elastic Waves. This invention was developed by Lee Jeseung, Kim Gihyun and Kim Yoon Young.
The patent application number is US202318275641 20230..
Rubber
| Sat 25 Apr 2026
Beijing, April 25 -- Tsinghua Shenzhen International Graduate School and China Electronic Technology No.Chongqing University have submitted a patent application for Embedded RTV (room Temperature Vulcanization) Coating Topological Structure Design Method Based on Tangential Hydrophobic Migration Characteristic of Silicone Rubber..
Rubber
| Sat 25 Apr 2026
Beijing, April 25 -- Baisha Lishu Biotechnology Co Ltd has applied Chinese patent for Method for Planting Polygonum Multiflorum Under Rubber Forest. Lin Juefeng and Yan Tingfa developed it.
The patent application number is CN202511623783 20251107. The patent publication number is CN121128531 (A). International Patent Classifi..
Rubber
| Fri 24 Apr 2026
Beijing, April 25 -- Zhao Yajun has applied Chinese patent for Split Filling Type Silicone Rubber Hip Prosthesis and Preparation Method Thereof. Zhao Yajun and Wei Fei developed it.
The patent application number is CN202511464179 20251014. The patent publication number is CN121129493 (A). International Patent Classification c..
Rubber
| Fri 24 Apr 2026
Beijing, April 25 -- Haier Robot Tech Qingdao Co Ltd has submitted a patent application for Floor Brush and Scrubber. This invention was developed by Li Guodong, Ding Laiguo, Guan Feizhou and Peng Zhongmei.
The patent application number is CN202511697250 20251119. The patent publication number is CN121129132 (A). Internationa..
Rubber
| Sat 25 Apr 2026
Alexandria, April 25 -- United States Patent for Disposable Glove Dispensing System has been issued to Imahiyerobo Doris.
The patent application number is US202418411866 20240112. The patent publication number is US12605221 (B2). International Patent Classification codes are A61B42/10, A61B42/40 and A61B42/50. Cooperative ..
Rubber
| Sat 25 Apr 2026
Alexandria, April 25 -- Farrish Bryan Harold has been granted a patent for Chaetomorpha Reactor, Waterfall Algae Scrubber, and Bubble Upflow Algae Scrubber Methods and Devices.
The patent application number is US202117169404 20210206. The patent publication number is US12604819 (B2). International Patent Classification codes ..
Rubber
| Sat 25 Apr 2026
Beijing, April 25 -- Liaoning Qinghe Electric Power Maintenance Co Ltd has sought patent for Intelligent Rubber Wire Stripping Equipment for Power Construction. This invention was developed by Li Hongda, Yang Miaodong and Yao Dongyue.
The patent application number is CN202511368904 20250924. The patent publication number is C..
Rubber
| Sat 25 Apr 2026
Beijing, April 25 -- Henan East China Cable Co Ltd has submitted a patent application for Fireproof High-temperature-resistant Ceramic Silicone Rubber Fireproof Cable. This invention was developed by Wang Shifeng, Guo Zhigang, Song Yuguo, Fan Lin, Jiang Lina and Li Guangyi.
The patent application number is CN202511261548 2025..
Rubber
| Fri 24 Apr 2026
Beijing, April 25 -- State Intellectual Property Office of China has received Yunnan Institute of Tropical patent application for Rubber Tree Bud Grafting Seedling Bud Picking Tool. Zhang Qianghao, Geng Shunjun, Li Mingqian, Yang Chunxia, Shi Xiaoling, Yang Jifen, Gao Xiaojun and Ya Huajin developed the invention.
The patent ap..
Rubber
| Fri 24 Apr 2026
Beijing, April 25 -- Henkel has filed a patent application for Compositions for Highly Elastic Thermally Conductive Gap Pads. This invention was developed by Chen Jianying, Gao Wenting, Liu Haiyang and Xie Dan.
The patent application number is CN20238098367 20230518. The patent publication number is CN121128321 (A). Internation..
Rubber
| Fri 24 Apr 2026
Beijing, April 25 -- Dishe Intelligent Technology (Wuhan) has sought patent for Cover Plate Assembly and Scrubber. This invention was developed by Zhou Jie.
The patent application number is CN202511481168 20230519. The patent publication number is CN121129142 (A). International Patent Classification codes are A47L11/24, A47L11/..
Rubber
| Fri 24 Apr 2026
Beijing, April 25 -- Ningbo Fotile Kitchen Ware has submitted a patent application for Sewage Tank and Scrubber Using Same. This invention was developed by Shen Lingfeng, Guo Guoliang and Zheng Junmei.
The patent application number is CN202410767003 20240614. The patent publication number is CN121129135 (A). International Paten..
Rubber
| Fri 24 Apr 2026
Alexandria, April 25 -- U.S. Patent and Trademark Office has awarded a patent to Microsoft Technology Licensing for Headset Having Headband with Elastic Band and Fabric. Ahovi Elie Eyram, Witt Eric Paul and Sandoval Paul Ryan developed the invention.
The patent application number is US202318397954 20231227. The patent publicati..
Rubber
| Sat 25 Apr 2026
Beijing, April 25 -- Northwestern Polytechnical University has applied Chinese patent for Construction Method for Interlayer Electrical Connection of Stretchable Electronic System. Liu Xiangye, Chen Xinyan, Zhou Sufeng, Chen Jipeng, Zhang Chao and Guan Cao developed it.
The patent application number is CN202511157284 20250819. ..
Rubber
| Thu 23 Apr 2026
Beijing, April 24 -- Zhongce Rubber Group and Hangzhou Haichao Rubber have sought patent for Reclaimed Rubber Inorganic Component Rapid Detection Method and System Based on X-Ray Photoelectron Spectroscopy and Program Product. This invention was developed by Zhang Bingying, Wang Danling, Huang Daye, Gu Ying, Hu Xiangwei, Gu Qian..
Rubber
| Fri 24 Apr 2026
Beijing, April 24 -- Qingdao University of Science and Technology and Shanghai Shengyi Chemical Tech Co Ltd have submitted a patent application for Preparation Method of Fluororubber Mixed Rubber with Highly Dispersed Filler and Fluororubber Mixed Rubber Prepared by Preparation Method. He Aihua, Jiang Wenming and Wang Riguo deve..
Rubber
| Fri 24 Apr 2026
Beijing, April 24 -- Zhongce Rubber Group and Hangzhou Haichao Rubber have submitted a patent application for Cord Fabric Rubber Composition Containing Modified Liquid Regenerated Rubber and Preparation Method Thereof. This invention was developed by Wang Danling, Liu Guoqing, Zhang Jianjun and Lin Junwei.
The patent applicat..
Rubber
| Thu 23 Apr 2026
Beijing, April 24 -- Hainan Power Grid and Electric Power Research Institute have sought patent for Axial Compression Rubber Ring Sealing Experiment Device and Experiment Method. This invention was developed by Yu Yang, Hui Baojun, Su Ning, Feng Bin, Jiang Qing, Fu Mingli, Xing You, Zhao Linjie, Hou Shuai, Jia Lei, Liu Jie, Lu H..
Rubber
| Thu 23 Apr 2026
Beijing, April 24 -- Xi'an Modern Control Technology Research Institution has applied Chinese patent for Allocation Method for Optimal Utilization of Rudder Resources. Deng Haipeng, Miao Haochun, Li Qi, Huangfu Yilun, Yang Yungang, Liu Zhongxin, Hu Cunyi, Liu Fei, Liu Mengyan, Chen Wei and Lyu Fang developed it.
The patent ap..
Rubber
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Zhongce Rubber Group and Hangzhou Haichao Rubber patent application for Laboratory Testing Method and System for Representing Gripping Performance of Tire Tread Rubber on Wetland Epoxy Floor. The invention was developed by Wang Danling, Ren Huiming, L..
Rubber
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Beijing Changcheng Institute Metrology & Measurement, Aviation Industry Corporation of China patent application for High and Low Temperature Rubber Hardness Calibration Device. This invention was developed by Shi Wei, Zhao Yao, Yin Jianlong, Li Yang, C..
Rubber
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Hubei Kailiang New Material Tech Co Ltd patent application for Rubber Tension Detection Equipment and Detection Method. This invention was developed by Xiong Daoliang, Wan Kai and Liu Baomin.
The patent application number is CN202511395575 20250928...
Rubber
| Thu 23 Apr 2026
Beijing, April 24 -- Northwest Rubber and Plastics Research and Design Institute has applied Chinese patent for Airtight Ring Pressure Resistance Test Device and Test Method Thereof. Qiao Yang, Tu Shanjing, Wang Jiao, Dou Bowen and Xue Wang developed it.
The patent application number is CN202511252768 20250903. The patent publi..
Rubber
| Thu 23 Apr 2026
Beijing, April 24 -- Jiangsu Chuangyuan Electron has submitted a patent application for Scrubber Detection Device. This invention was developed by Yong Jun and Yuan Chunli.
The patent application number is CN202511167511 20220315. The patent publication number is CN121113547 (A). International Patent Classification codes are G0..
Rubber
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Changzhou Jianzheng Rubber Plastic Products Co Ltd patent application for Simulation Test Equipment of Damping Top Rubber for New Energy Automobile. The invention was developed by Liu Zhen.
The patent application number is CN20251157010 20250730. T..
Rubber
| Fri 24 Apr 2026
Beijing, April 24 -- Tianjin Pengling Group has submitted a patent application for Flame-retardant High-airtight Corrosion-resistant Composite Rubber Material, Preparation Method and Application Thereof and Flame-retardant High-airtight Corrosion-resistant Rubber Tube. This invention was developed by Gao Xianhua, Xue Junfang, Zh..
Rubber
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released NingBo Orient Wires & Cables patent application for Insulating Rubber for High-voltage Direct-current Cable Accessories and Preparation Method Thereof. This invention was developed by Zhang Mingsheng, Huang Ruobin, Wang Shilong, Wei Shizhao, Wang Libin..
Rubber
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Liling Sansan Rubber Co Ltd patent application for Wear-resistant High-strength Composite Rubber Material for Conveying Belt and Preparation Method of Wear-resistant High-strength Composite Rubber Material. The invention was developed by Xie Zhongmin...
Rubber
| Fri 24 Apr 2026
Beijing, April 24 -- Anhui Changhe New Mat Co Ltd has submitted a patent application for Composite Polyolefin Elastomer Based on Peroxide Crosslinking and Preparation Method Thereof. This invention was developed by Wang Bin, Liu Zhiwei and Mei Mingchao.
The patent application number is CN202511283432 20250909. The patent publ..
Rubber
| Fri 24 Apr 2026
Beijing, April 24 -- Wanxin Xiamen New Mat Co Ltd has submitted a patent application for High-elongation Oil-resistant Composite Rubber as Well as Preparation and Application Thereof. This invention was developed by Zhu Weiming, Lan Jiashui, Zhong Wei, Zhu Fuzhen, Duan Zhongmin and Yang Jingliu.
The patent application number ..
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