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Rubber
| Tue 21 Apr 2026
Beijing, April 21 -- State Intellectual Property Office of China has received Ocean University China patent application for Dip-coating Preparation Process of Fibrous Dielectric Elastomer Driver. Tang Chao, Tang Jiaju and Li Guorui developed the invention.
The patent application number is CN202511287642 20250910. The patent pub..
Rubber
| Tue 21 Apr 2026
Alexandria, April 21 -- Cie Generale des Etablissements Michelin has applied United States patent for Rubber Composition with Improved Processability. Sabadin De Azevedo Pedro Henrique, Bergman Brian R, Cato Anthony and Santana Gabriel developed it.
The patent application number is US202319116915 20230928. The patent publicatio..
Rubber
| Mon 20 Apr 2026
Alexandria, April 21 -- U.S. Patent and Trademark Office has published Hauff Technik patent application for Use of an Elastomer Sleeve for Assembly on a Line. The invention was developed by Hug Christian, Egritepe Senol, Schmidt Kristofer, Gauss Josef, Schmid Jörg and Kurz Ralf.
The patent application number is US202319115132 ..
Rubber
| Mon 20 Apr 2026
Beijing, April 21 -- Sanya Nanfan Research Institute of Hainan University has applied Chinese patent for Rubber Tapping Device with Profiling Rubber Tapping and Rubber Liquid Guiding Functions. Zhang Xirui, He Tao, Zhang Yaqian, Li Yuan, Guo Jie, Liu Junxiao and Zhang Zhifu developed it.
The patent application number is CN20251..
Rubber
| Mon 20 Apr 2026
Beijing, April 21 -- New Tec Integration (Xiamen) has filed a patent application for Spring Unit with Extensible Top Supporting Surface, Spring Module and Elastic Cushion. This invention was developed by Leng Luhao.
The patent application number is CN202510756325 20250606. The patent publication number is CN121080776 (A). Inter..
Rubber
| Mon 20 Apr 2026
Alexandria, April 21 -- U.S. Patent and Trademark Office has received Dongguan Luxshare Technology patent application for Extension Shielding Shell Assembly, First Terminal Module and First Backplane Connector with Improved Shielding Chamber and Elastic Piece. Song Tao, Liu Kun, Zheng Feng, Li Xingyu, Lan Jinchuang, Wang Yuanxin..
Rubber
| Mon 20 Apr 2026
Alexandria, April 21 -- U.S. Patent and Trademark Office has released Dongguan Luxshare Technology patent application for First Terminal Module and First Backplane Connector with Improved Extension Shielding Shell Assembly and Elastic Piece. This invention was developed by Song Tao, Liu Kun, Zheng Feng, Li Xingyu, Lan Jinchuang,..
Rubber
| Mon 20 Apr 2026
Beijing, April 21 -- Huaneng Yingkou Power Station has applied Chinese patent for Scrubber for Gas Containing Alkali Mist. Liu Shili, Cheng Xianyang, Chen Zhushan, Jiang Di, Dong Ao, Ci Yuansheng, Ding Haochen, Liu Qiuming, Han Yong and Hu Lingcai developed it.
The patent application number is CN202511139753 20250814. The paten..
Rubber
| Sun 19 Apr 2026
Munich, April 20 -- Centre Nat Rech Scient and Ecole Polytech have applied European patent for Device and Method for Fastening by Elastic Clamping. Bonnemaison Alain, Pierre-emile Thomas and Saadi Farid developed it.
The patent application number is EP20240731340 20240605. The patent publication number is EP4724707 (A1). Inte..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Electric Power Research Institute and China Southern Power Grid have submitted a patent application for Electrical Insulation Silicone Rubber Composite Material and Preparation Method and Application Thereof. Zhu Wenbo, Hui Baojun, Hou Shuai, Zhao Linjie, Fan Lingmeng, Chen Xipeng, Li Yanfei, Zhong Huazan, F..
Rubber
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Zhejiang Shutong Ind Co Ltd patent application for Ultrasonic Hobbing Device for Rubber Cord Fabric. Chen Guohuo, Jiang Sheng and Chen Yi developed the invention.
The patent application number is CN202511436794 20251009. The patent publication numbe..
Rubber
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Jiangsu Xinzhanjiang Fiber Tech Co Ltd patent application for Colored TPU Elastic Fiber Material and Preparation Method Thereof. Li Zhong, Gu Jianhua, Tong Weihong, Li Bing and Liu Yongsheng developed the invention.
The patent application number is ..
Rubber
| Sun 19 Apr 2026
Beijing, April 20 -- Huaneng Taiyuan Dongshan Gas Turbine Thermal Power Co Ltd has applied Chinese patent for Method for Controlling Elastic Purging Time in Starting Process of Gas Turbine. Wang Shenghui, Xu Jiajia, Wang Jiqiang, Zhang Yanming and Li Xiyin developed it.
The patent application number is CN202511194399 20250825..
Rubber
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has published Kuori GmbH patent application for Rubber Mixture for Recyclable and Degradable Rubbers. The invention was developed by Mecking Stefan, Schwab Simon Timm and Groh Arthur.
The patent application number is EP20240746057 20240704. The patent publication number is EP4724527 ..
Rubber
| Sun 19 Apr 2026
Munich, April 20 -- Schukra Berndorf GmbH has submitted a patent application for Fluid-filled Cushioning System for Seat Upholstery of a Vehicle with Elastic Volume. This invention was developed by Moharam Yaser, Kalmutzki Martin and Samain Maxime.
The patent application number is EP20240205565 20241009. The patent publicatio..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released State Grid Corporation of China and Jixi Power Supply Company State Grid Heilongjiang Electric Power Co Ltd patent application for Anti-falling Sealing Rubber Ring Suitable for Cable Inlet of 10kV Switch Cabinet. This invention was developed by Su Ye, ..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Chongqing Caff Automotive Braking & Steering Sys Co Ltd has filed a patent application for Press Fitting Method for Rubber Bushing of Front Swing Arm. This invention was developed by Chen Liang, Qiu Xiaochong, Zhang Yunsong, Xu Peigen, Luo Guihua and Rong Mingxing.
The patent application number is CN20251..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Institute High Speed Aerodynamics China Aerodynamics Res & Dev Ct has submitted a patent application for Balance Elastic Angle Calibration Device and Method. This invention was developed by Ma Tao, Jun In Hye, Liao Xiaolin, Yang Huojun, Yang Hongsheng and Liu Wenhua.
The patent application number is CN202..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Zhejiang ERG Tech Inc has submitted a patent application for Elastic Half Shaft for Coaxiality Cutter Sharpening of Pump Rotor and Assembling Method of Elastic Half Shaft. Yang Xingxiao, Ma Peikai, Luan Baoshuang, Yan Donghui, Wang Erhui and Li Wenkang developed the invention.
The patent application numbe..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Dalian Dahuazhongtian Tech Co Ltd has sought patent for Automatic Cutting System and Method for Multi-chain DNA Synthetic Rubber Plate. This invention was developed by Du Yu, Yang Zhuang, Wang Chunhao, Ning Danyang, Song Zhiqiang and Cui Yingxue.
The patent application number is CN202511236625 20250901. T..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Shenzhen Huacheng Ind Control Co Ltd patent application for Wireless Transmission Wearable Glove and Dexterous Hand Synchronous Control Method. Leng Jun, Wu Di, Bi Andi, Yang Panhui and Zhang Weifeng developed the invention.
The patent application n..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Shincell New Mat Co Ltd patent application for Ultrathin Thermoplastic Elastomer Physical Foaming Coiled Material and Semi-continuous Preparation Method Thereof. This invention was developed by Jiang Xiulei, Han Kanghui and Zhu Yingyong.
The patent ..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Hebei Haiyi Rubber Hose Co Ltd patent application for Low-temperature-resistant, High-temperature-resistant and High-pressure-resistant Hydrogenated Butadiene-acrylonitrile Rubber Sealing Ring for Oil Well Equipment and Preparation Method. Cheng Yinghu..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Harbin Saishang Sealing Tech Co Ltd has submitted a patent application for Nitrile Rubber Composite Material and Preparation Method Thereof. Xiang Zhongyuan, Cai Rongqiang, Li Xiaokang, Han Xu and Tian Bo developed the invention.
The patent application number is CN202511365084 20250923. The patent publica..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Zhenfu Semiconductor Mat Zhejiang Co Ltd patent application for Modified Fluorine-containing Rubber and Preparation Method Thereof. The invention was developed by Xu Mengda, Su Zhilong and Yu Chengqiang.
The patent application number is CN202511464..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai Hualin Special Rubber Hose Co Ltd has submitted a patent application for Manufacturing Method of Oxygen Lance Oxygen Blowing Rubber Tube of Steelmaking Converter. This invention was developed by Qi Yutong.
The patent application number is CN202511462469 20251014. The patent publication number is ..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Fujian Sailong Tech Co Ltd has applied Chinese patent for Application of Polyester Recovery By-product Pyrolytic Carbon Black in Conductive Silicone Rubber. Zhu Enbin developed it.
The patent application number is CN202511238651 20250901. The patent publication number is CN121064635 (A). International Pat..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Ningbo Haihuan Rubber Ind Co Ltd has sought patent for Quaternary Phosphonium POSS (polyhedral Oligomeric Silsesquioxane) Modified Antibacterial Flame-retardant Silicone Rubber and Preparation Method Thereof. This invention was developed by Zhang Jianliang, Han Jin, Cheng Jiaxin and Zhang Ziqiang.
The pat..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Suzhou Dingli Ind Rubber Roller Co Ltd has submitted a patent application for Antistatic Self-repairing Silicone Rubber and Preparation Method Thereof. This invention was developed by Qian Lingen, Yu Bangyong, Song Yongcun, Zhang Fuwei and Qian Zhenhua.
The patent application number is CN202510734916 2025..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Zhangjiagang Ruitaimei Elastic Material Tech Co Ltd patent application for Edge Covering and Pressing Equipment and Pressing Process for Elastic Opening. This invention was developed by Xu Bin.
The patent application number is CN202511507117 2025102..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Handan Sandie Labor Insurance Products Co Ltd patent application for Glove Manufacturing Method, System and Equipment Based on Fine Rubbing and Glove. This invention was developed by Qiao Chuntian.
The patent application number is CN202511267016 202..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Wuxi Qians Functional Plastic Co Ltd patent application for Preparation Method of Rubber Self-adhesive Anti-sticking Polymer Composite Film. Qian Lei and Qian Zheng developed the invention.
The patent application number is CN202511258107 20250904. T..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Pan Stone Anhui Hydraulic Ind Co Ltd patent application for Multi-station Continuous Injection Rubber Forming Machine. Lai Jinzhu developed the invention.
The patent application number is CN202511452636 20251012. The patent publication number is CN1..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Henan Shenghe Wanxiang Packaging Co Ltd has applied Chinese patent for Automatic Cleaning Device for Rubber Blanket of Printing Machine. Zhang Haiyue, Sun Zhouhong and Zhang Kun developed it.
The patent application number is CN202511516613 20251023. The patent publication number is CN121062348 (A). Intern..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Fojiao Ketiannuo Zhenjiang Mat Co Ltd has submitted a patent application for Stable Rubber Asphalt Material Analysis Method. This invention was developed by Guo Zhaomin, Xu Meng, Lyu Wei, Li Qiufei and Dai Hui.
The patent application number is CN20251190913 20250805. The patent publication number is CN121..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Yantai Erlan Cable Co Ltd has submitted a patent application for Feeding Machine for Rubber and Plastic Composite Cable Material Production. This invention was developed by Sun Yuefeng, Zhu Xuezheng, Ma Zhigang, Lee Hyun-sung, Zhao Yulei and Jin Rongling.
The patent application number is CN202511557947 20..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Puluo Technology Huizhou patent application for Stacking Device for Precise Rubber Rings for Semiconductors. Xue Zhi developed the invention.
The patent application number is CN202511607730 20251105. The patent publication number is CN121063268 (A). I..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Harbin Institute of Technology has filed a patent application for Smooth Variable-sweepback Wing Based on Elastic Rotation Assembly and Variable-wing Aircraft. This invention was developed by Yang Guang, Lin Siyao, Li Yuqi, Guo Hongwei and Xiao Hong.
The patent application number is CN202511386990 20250926...
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- University of Science and Technology Beijing has sought patent for Stress and Temperature Detection Method Based on Multi-angle Lamb Wave Acoustic Elastic Effect. This invention was developed by Pei Ning, Lu Xingyao, Fu Shengyuan, Wang Hao and He Anrui.
The patent application number is CN202511329197 202509..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Changchun Institute of Applied Chemistry, Chinese Academy of Sciences patent application for In-situ Monitoring Method for Fatigue Damage of Cord Thread/rubber Composite Material Interface. Zhang Chi, Luo Ganfang and Yang Xiaoniu developed the inventio..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Chuzhou Kunrun Intelligent Equipment patent application for Automatic Adjustment Rubber Frame Pressing Device. Gao Yan, Peng Hao and Zhang Cheng developed the invention.
The patent application number is CN202511189008 20250825. The patent publication ..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Guizhou Hongyang Machinery has sought patent for Glue Injection Type Mold Structure of Rubber Coating Piece of Metal Piece. This invention was developed by Li Xun, Wei Lianghe, Chai Xinyuan, Han Jun, Deng Yuanbang and Chen Jia.
The patent application number is CN202511111960 20250808. The patent publication..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Guizhou Hongyang Machinery has submitted a patent application for Rubber Product Mold Structure with Holes in Side Face. This invention was developed by Tian Chang, Yang Cha, Gao Wei, Lei Wenting, Xu Jiaqi and Huang Yao.
The patent application number is CN202511111957 20250808. The patent publication number..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Sanya Nanfan Research Institute of Hainan University has submitted a patent application for Intelligent Inspection Method and Device for Natural Rubber Park in Hilly and Mountainous Regions. This invention was developed by Zhang Xirui, Fu Shaohua, Yu Dongyang, Liu Junxiao, Zhang Zhifu and Zhang Lina.
The pa..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received Hainan University patent application for Biocontrol Bacterium Preparation for Preventing and Treating Anthracnose of Rubber Trees and Preparation of Biocontrol Bacterium Preparation. Liu Wenbo, Miao Weiguo, Lin Chunhua and Li Xiao developed the inventi..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released China Rubber Jiangsu Adhesive Technology patent application for Rotary Cutting Equipment for Composite Rubber Roller Iron Core. This invention was developed by Zhu Xiaofeng and Li Jing.
The patent application number is CN202511606844 20251105. The pat..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has received State Grid Xinjiang, Electric Power Research Institute patent application for Low-temperature-resistant and Aging-resistant Rubber Composite Material and Preparation Method Thereof. You Yi, He Cheng, Wang Xinxin, Ma Yonglu and Wang Zongjiang developed ..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Niutech Environment Technology has submitted a patent application for Industrial Continuous Silicone Rubber Degradation Process. This invention was developed by Niu Xiaolu, Han Guoqian and Niu Bin.
The patent application number is CN202511231213 20250830. The patent publication number is CN121062079 (A). In..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Shenzhen Junze Electronics has submitted a patent application for Rubber Ring Mounting Equipment and Rubber Ring Mounting Method. Tian Xihong, Liu Yunbin and Liu Yucheng developed the invention.
The patent application number is CN202511354802 20250922. The patent publication number is CN121061554 (A). Inter..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Shanghai University has submitted a patent application for Repairable Low-viscoelasticity Polyacrylate Dielectric Elastomer as Well as Preparation Method and Application Thereof. This invention was developed by Wu Jinbo, Tan Guocai, Han Yubing, Xue Chang, Zhang Mengying and Wen Weijia.
The patent applicatio..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Hangzhou Haichao Rubber patent application for Automatic Rolling Device. This invention was developed by Qian Nijian, Zhang Chunbo, Liu Xinzhong and Gao Zhongyi.
The patent application number is CN202511319655 20250916. The patent publication number..
Rubber
| Sun 19 Apr 2026
Beijing, April 20 -- Bekaert has submitted a patent application for Steel Cord with Four Steel Filaments for Rubber Reinforcement. This invention was developed by Zhang Aijun.
The patent application number is CN202510739584 20250604. The patent publication number is CN121065978 (A). International Patent Classification codes are..
Rubber
| Sun 19 Apr 2026
Beijing, April 20 -- Bekaert has submitted a patent application for Steel Cord with Five Steel Filaments for Rubber Reinforcement. This invention was developed by Zhang Aijun.
The patent application number is CN202510736920 20250604. The patent publication number is CN121065977 (A). International Patent Classification codes are..
Rubber
| Sun 19 Apr 2026
Beijing, April 20 -- Bekaert has sought patent for Steel Cord with Six Steel Filaments for Rubber Reinforcement. This invention was developed by Zhang Aijun.
The patent application number is CN202510731767 20250603. The patent publication number is CN121065976 (A). International Patent Classification code is D07B1/06. Cooperati..
Rubber
| Sun 19 Apr 2026
Beijing, April 20 -- Shanghai Foundation Engineering Group has submitted a patent application for Grouting Type Rubber Waterstop System and Method. Zhao Guowei, Huang Tian'en, Cai Wei, Gu Huanhuan, Zhou Zhiqiang, Liu Zhen and Mao Yuchun developed the invention.
The patent application number is CN202511417432 20250930. The paten..
Rubber
| Mon 20 Apr 2026
Beijing, April 20 -- Guoneng Shenwan Anqing Power Generation has submitted a patent application for Rubber Ball Receiving and Sending Device. This invention was developed by Chen Yuhong, Zhang Jie, Yao Jiexin, Liu Fei, Liang Pengcheng, Feng Guanqin and Jia Zijie.
The patent application number is CN202511427277 20250930. The p..
Rubber
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Sumitomo Rubber Industries patent application for Recycling Method for Puncture Repair Kit and Puncture Repair Kit Management Device. Maki Takashi and Hirano Shinichiro developed the invention.
The patent application number is EP20250189549 20250715. The patent publication..
Rubber
| Sun 19 Apr 2026
Beijing, April 20 -- Dongfeng Motor Group has submitted a patent application for Rubber Bushing Dynamic Parameter Identification Method and Device. This invention was developed by Jin Ankang.
The patent application number is CN202511229354 20250829. The patent publication number is CN121072034 (A). International Patent Classifi..
Rubber
| Sun 19 Apr 2026
Munich, April 20 -- Contitech Techno Chemie has submitted a patent application for EPDM-based Elastomer Compositions Comprising Lignocellulosic Powder as Bio Filler, and Products Prepared Therefrom. This invention was developed by Krisztian Martin.
The patent application number is EP20240206363 20241014. The patent publicatio..
Rubber
| Sun 19 Apr 2026
Munich, April 20 -- Michelin & Cie has submitted a patent application for Functional Diene Elastomer, and Rubber Composition Containing Same. This invention was developed by Ferrand Thomas, Waeckerle Nicolas and Libert Romain.
The patent application number is EP20240731953 20240606. The patent publication number is EP4724284 (A..
Rubber
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Michelin & Cie patent application for Antivibration Rubber Composition. Araujo Da Silva José-carlos, Carniol Natacha and Fleury Etienne developed the invention.
The patent application number is EP20240730266 20240528. The patent publication number is EP4724525 (A1). Inter..
Rubber
| Sun 19 Apr 2026
Munich, April 20 -- European Patent Office has received Michelin & Cie patent application for Antivibration Rubber Composition. Araujo Da Silva José-carlos, Carniol Natacha and Fleury Etienne developed the invention.
The patent application number is EP20240730264 20240528. The patent publication number is EP4724523 (A1). Inter..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- Tianjin Aerospace Reliability Tech Co Ltd and Beijing Institute Structure & Environment Engineering have applied Chinese patent for Device for Testing High-temperature Elastic Modulus of Metal Plate. Xing Xiaoming, Chen Guoyi, Jin Long, Sun Yukun and Hu Dongliang developed it.
The patent application numbe..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- Central China Branch State Grid Corp China has submitted a patent application for Electricity and Coal Supply and Demand Elastic Matching and Dynamic Balance Regulation and Control Method. This invention was developed by Jiang Baofeng, Xiong Huaqiang and Wang Xiongwei.
The patent application number is CN2..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- Zhejiang University has submitted a patent application for Distributed Trajectory Flow Analysis Elastic Partitioning Method Based on Reinforcement Learning Driving. Fang Ziquan, Huang Chenglong and Gao Yunjun developed the invention.
The patent application number is CN202511593714 20251103. The patent publi..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- Beijing Kingsoft Cloud Network Technique has sought patent for Index Persistence and Recovery Method and Device for Elastic Block Storage and Electronic Equipment. This invention was developed by Huang Weizhou, Wang Meng, Fan Fangyao and Hong Xi.
The patent application number is CN202410658615 20240524. The..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- Xuchang Power Supply Co Of State Grid Henan Electric Power Co has applied Chinese patent for Distribution Network Elastic Optimization Method for Source Network Load Storage Flexibility Supply and Demand Resource Cooperation. Chen Xifeng, Hu Fengdong, Liu Lekang, Song Ke, Song Han, Yang Liping, Zhang Songtao..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- Quanzhou Vocational and Technical University has submitted a patent application for Transmission Shaft Coupling Based on Multi-stage Elastic Assembly. This invention was developed by Chen Mingfu, Chen Bairong, Chen Xintong, Tu Ruizhen, Lu Yanmin, Lin Su, Chen Hanxiong and Fu Qin.
The patent application numb..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has published Beijing Heji Yonghao Biotechnology Co Ltd patent application for Lipid-lowering Rubber Seed Crude Extract and Application Thereof. The invention was developed by Wen Zhiguo, Guo Yanhong, Yang Peilong, Chi Ronghai, Wu Yongbao, Wang Qimeng and Liu Jing...
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has published Xishuangbanna Chengqi Tech Co Ltd patent application for Solar Wireless Collaborative Light Supplementing System for Rubber Forest. The invention was developed by Chen Qi and Li Yang.
The patent application number is CN202511162055 20250819. The pa..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- Harbin Institute of Technology Shenzhen Institute of Science and Technology Innovation has submitted a patent application for Multi-unit Power Recovery Elastic Card Refrigerating Device Combined with Evaporative Cooling and Application Method of Multi-unit Power Recovery Elastic Card Refrigerating Device. Th..
Rubber
| Thu 16 Apr 2026
Beijing, April 17 -- Fengze Intelligent Equipment and Sichuan Keshun Zhenzhen Shuangkong Tech Co Ltd have secured a patent on Shock Insulation Rubber Support Easy to Replace. Yao Minghao, Yao Xinwei, Chen Fang, Zhang Yajun, Miao Yusheng, Yan Yongmao, Wang Chengxiao, Li Jiong, Wang Qingpei and Zhu Pan developed the invention.
..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- PLA China 32181 Army has applied Chinese patent for Outdoor Three-density Rubber Sole and Preparation Method Thereof. Xu Lei, Jing Zhuoyuan, Wang Wanan, Wang Chen and Zhang Feifei developed it.
The patent application number is CN202511215646 20250828. The patent publication number is CN121058974 (A). Intern..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- Jiangsu Hanvo Safety Product Co Ltd has applied Chinese patent for Labor Protection Glove with Acid-proof Latex Coating and Preparation Method Thereof. Wang Zhenxin, Wang Yugang, Wang Peng and Wang Shuangcheng developed it.
The patent application number is CN202511197349 20250826. The patent publication n..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- Jiangsu Hanvo Safety Product Co Ltd has sought patent for Wear-resistant Anti-puncture Glove and Preparation Method Thereof. This invention was developed by Wang Peng, Wang Yugang, Gu Shuailing, Gu Xinyi and Wang Shuangcheng.
The patent application number is CN20251132233 20250725. The patent publication ..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- Guangdong Chengwei Electronic Tech Co Ltd has filed a patent application for Full-automatic Rubber Coating Machine for Inductance Coil. This invention was developed by Chen Yuzhang and Yao Junling.
The patent application number is CN202511534078 20251025. The patent publication number is CN121054382 (A). ..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- Fuzhou City Shuangling Magnetic Mat Co Ltd has filed a patent application for Rubber Coating Device for Packaging Inductor. This invention was developed by Wu Shiwei, Tang Jingjing, Hu Kaiming, Wu Shijing, Zheng Penghui, Xu Tianxing, Zeng Rumeng, Hu Wenhao and Huang Hongqi.
The patent application number i..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- Dishe Intelligent Technology (Wuhan) has submitted a patent application for Open Type Water Tank, Cleaning Head Assembly and Scrubber. Zhou Jie developed the invention.
The patent application number is CN202511339725 20230427. The patent publication number is CN121059048 (A). International Patent Classifica..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has published Hebei Jiaotou Green Building Mat Co Ltd and Hequ Liheng Beijing Tech Co Ltd patent application for Production Reaction Device for Directly Modified Rubber Powder Asphalt. The invention was developed by Di Hongjiang, Ji Yukui, Qi Zhi, Yang Long, Miao J..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has released Mitsubihi Cable Ind Ltd patent application for Rubber Product and Manufacturing Method Thereof. This invention was developed by Yamamoto Tetsuya, Shiono Ichiro, Tomita Mitsuhiro, Ito Takao and Honjo Hiromasa.
The patent application number is CN20248..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has published Yanshan University patent application for Ultrasonic Spraying Liquid Metal Elastomer Film with High Shielding Effectiveness and Preparation Method Thereof. The invention was developed by Liu Yingdan, Wang Jing, Li Xueai and Liang Yongri.
The patent a..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- Mianyang Fangyuan Lyuzhou New Material Tech Co Ltd has sought patent for Acrylic Acid Compounded Rubber Elastic Sound Insulation Coating Material. This invention was developed by Wang Qin.
The patent application number is CN202511195762 20250826. The patent publication number is CN121053951 (A). Internati..
Rubber
| Fri 17 Apr 2026
Beijing, April 18 -- Hainan Huikai Tech Trade Co Ltd has filed a patent application for Preparation for Promoting Efficient Yield Increase and Tree Cultivation of Rubber Trees. This invention was developed by Liang Guangjun.
The patent application number is CN202511222108 20250829. The patent publication number is CN121058687..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- CNPC Xibu Drilling Eng Co Ltd and China National Petroleum have submitted a patent application for Method and Device for Evaluating Fatigue Damage at Fatigue Hot Spot of Rubber Core on Wellhead Rotary Blowout Preventer. Qian Desheng, Tian Shanchuan, Chen Songping, Yao Yanxu, Li Dehua, Nan Yadong and Liu Yong..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- Yangzhou Runfa Rubber and Plastic Co Ltd has applied Chinese patent for Metal Rubber Joint Fatigue Test Tool. Jiang Yifa, Xu Chengxiang and Qi Meijun developed it.
The patent application number is CN202511200216 20250826. The patent publication number is CN121048895 (A). International Patent Classificatio..
Rubber
| Sat 18 Apr 2026
Beijing, April 18 -- State Grid Jilin Electric Power Supply Co Electric Power Res Inst and Jilin Electric Power Res Inst have applied Chinese patent for Preparation Method of Composite Adsorbent Doped with High-temperature Cracking Insulator Rubber Powder. Lin Haidan, Guo Jiachang, Yu Qunying, Liu Chunbo, Yi Feilong, Yang Daiyon..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Hutchinson Ind Rubber Products Suzhou Co Ltd has secured a patent on Support. Wang Gongyan, Zhang Xunbo and Gao Leijie developed the invention.
The patent application number is CN202422974541U 20241202. The patent publication number is CN223494229 (U). International Patent Classification codes are B60H1/0..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Suzhou Youlong Rubber And Plastic Prec Manufacturing Co Ltd for Automatic Ejection Device for Molding of Rubber-coated Part. Chen Gang, Xiang Chenghua and Liang Daoyang developed the invention.
The patent application number is CN202422739..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Changzhou Landscape Rubber Tech Co Ltd has been granted a patent for Extrusion Molding Type Rubber Shaping Mold. This invention was developed by Li Quan, Wu Zepeng and Peng Meifen.
The patent application number is CN202422932979U 20241129. The patent publication number is CN223493715 (U). International Pa..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Weixian Huakai Rubber & Plastic Products Tech Co Ltd has secured a patent on Heating Vulcanization Box for Rubber Sealing Strip Production. Han Jianshuai developed the invention.
The patent application number is CN202422782674U 20241115. The patent publication number is CN223493685 (U). International Pate..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Hunan Fengyuan Environmental Protection Equipment Tech Co Ltd for Rubber Tube Vulcanization Tube Arrangement Device. Chen Yongping developed the invention.
The patent application number is CN20242397720U 20241216. The patent publication n..
Rubber
| Fri 17 Apr 2026
Alexandria, April 17 -- United States Patent for Brushing Guide Elastic Toothbrush and Elastic Restoration Mechanism has been issued to I2C Bridge Corp and Bridge Corp. This invention was developed by Choi Nae Yoon and Hong Young Gun.
The patent application number is US202418641188 20240419. The patent publication number is U..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Rapid Cooling Mold for Rubber Sealing Strip Processing has been issued to Xiamen Jinhesheng Rubber & Plastic Co Ltd. This invention was developed by Chen Jinzhong and Xiong Hui.
The patent application number is CN20242385421U 20241213. The patent publication number is CN223493673 (U). I..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Xingtai Weidun Machinery Equipment Tech Co Ltd has been granted a patent for Rubber Crusher with Cooling Structure. This invention was developed by Zhang Bo.
The patent application number is CN202422784798U 20241115. The patent publication number is CN223493662 (U). International Patent Classification cod..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Liquid Vulcanized Silicone Rubber Kneading Machine Convenient for Discharging has been issued to Weihai Chengjing Silicone Tech Co Ltd. This invention was developed by Sun Chao, Jiang Chuan, Fu Haiyan and Tian Ruining.
The patent application number is CN202422999667U 20241205. The paten..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Shenzhen Xintangjuye Precision Tech Co Ltd has been awarded a patent for Mixing Device for Rubber Processing. This invention was developed by Wang Yuehong.
The patent application number is CN202422652953U 20241031. The patent publication number is CN223493604 (U). International Patent Classification codes..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Jilin Engineering Normal University has received a patent for Water Jet Cutting Device Based on Rubber Material. This invention was developed by Wu Guanghua, Mao Chunyu, Jin Tianyu and Yang Boyu.
The patent application number is CN202422949929U 20241202. The patent publication number is CN223493450 (U). Int..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for O-shaped Rubber Seal Notching Die has been issued to Datang Yaan Electric Power Dev Co Ltd. This invention was developed by Chen Xiaoyong, Zhang Yuepeng, Xia Ruiyang, Zhao Hang and Li Peng.
The patent application number is CN202422686894U 20241105. The patent publication number is CN223..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Rubber Tube Needling Equipment has been issued to Zhengzhou Haida Hydraulic Technology. This invention was developed by Li Xinfa and Li Qing.
The patent application number is CN202423134834U 20241218. The patent publication number is CN223493437 (U). International Patent Classification co..
Rubber
| Fri 17 Apr 2026
Beijing, April 17 -- Shandong Xiangshang Rubber Tech Co Ltd has obtained a patent for light-weight, low-gravity-center and stress-dispersed rubber suspension assembly. This invention was developed by Wang Chunhui.
The patent application number is CN202520156108U 20250123. The patent publication number is CN223494223 (U). Inte..
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