News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
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 -- 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 -- 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
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
| 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
| 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 -- 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 -- 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
| 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 -- 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
| 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
| 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
| 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
| 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 -- 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 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
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
| 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..
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..
1
to
100 of
191 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
