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Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has awarded a patent to Kailai Secov Waterproof Tech Co Ltd for Quick-setting Rubber Coating Spraying Device. Ni Guiquan, Zhang Jun, Wu Ziqiang and Wang Gaoming developed the invention.
The patent application number is CN202421735107U 20240719. The patent publica..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Tangshan Dongya Heavy Ind Equipment Group Co Ltd has sought patent for Preparation Equipment of High-strength Anti-aging Polymer Rubber Composite Material. This invention was developed by Yuan Aibin, Qiu Shixin, Jiang Helin, Bi Zhigang, Zhang Jianhua, Xia Xu, Yang Tao and Cao Maoguo.
The patent application..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Shenzhen Huikang Water Group Co Ltd has sought patent for Pressure Tank with Built-in Elastic Filter Material. This invention was developed by Zhang Guohong.
The patent application number is CN202510131943 20250205. The patent publication number is CN119857322 (A). International Patent Classification codes..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Hebei Xiangzhulian Tech Co Ltd has obtained a patent for clamping mechanism for mounting rubber sealing ring. This invention was developed by Jin Quanping.
The patent application number is CN202422763902U 20241113. The patent publication number is CN223203914 (U). International Patent Classification code i..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Chongzhou Minjiang Plastic Co Ltd has obtained a patent for double-seal type sealing rubber ring. This invention was developed by Zhao Qiyao, Min Xin, Wang Qiang, Ren Xianhui and Wan Yexian.
The patent application number is CN202521256462U 20250619. The patent publication number is CN223203675 (U). Interna..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Hebei Yuante Rubber Product Co Ltd has obtained a patent for detachable clamp rubber ring. This invention was developed by Li Sisi and Yuan Litao.
The patent application number is CN202422171681U 20240905. The patent publication number is CN223203668 (U). International Patent Classification code is F16J15/..
Rubber
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Zhoushan Aosheng Auto Trans Belt Manufacturing Co Ltd has obtained a patent for tension adjusting device for rubber transmission belt production. This invention was developed by Mao Jianjie and Mao Shuiding.
The patent application number is CN202422580799U 20241025. The patent publication number is CN22320..
Rubber
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Asimco Nvh Tech Co Ltd Anhui has obtained a patent for sealing rubber ring production transfer device. This invention was developed by Zhu Shenqiang, Wang Peng, Duan Rui, Hu Bin and Wang Kun.
The patent application number is CN202422339033U 20240925. The patent publication number is CN223200099 (U). Intern..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Hunan Lushan Handa Valve Co Ltd has secured a patent on High-performance G-type Butterfly Valve Elastic Metal Valve Seat. Chen Dean and Chen Huijuan developed the invention.
The patent application number is CN202422851737U 20241122. The patent publication number is CN223203721 (U). International Patent Cla..
Rubber
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Ruian Xinben Auto Parts Co Ltd has secured a patent on Hanging Ring Rubber. Yan Ronghai developed the invention.
The patent application number is CN202422961715U 20241202. The patent publication number is CN223201432 (U). International Patent Classification code is B66C1/10.
The abstract released by St..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Chinese Patent for New Energy Automobile Rubber Buffer Assembly has been issued to Yangzhong City Honghui Rubber Products Co Ltd. This invention was developed by Lu Jicai, Wang Guozhen and Jiang Weiming.
The patent application number is CN202422671667U 20241104. The patent publication number is CN223203582..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Shengzhou Tenglong Plumbing Fittings Co Ltd has been awarded a patent for High-strength Ethylene Propylene Diene Monomer Rubber Tube. This invention was developed by Wang Chenglong.
The patent application number is CN202422672270U 20241104. The patent publication number is CN223203902 (U). International Pa..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Tianjin Hengchang Machinery Equipment Co Ltd has been awarded a patent for Double-diaphragm Elastic Coupling. This invention was developed by Du Changliang and Li Yukui.
The patent application number is CN202422515550U 20241017. The patent publication number is CN223203523 (U). International Patent Classif..
Rubber
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Anhui Lanxiang Intelligent Mfg Co Ltd has been awarded a patent for Textile Rubber Ring Assembly Facilitating Heat Dissipation. This invention was developed by Zhang Chao, Zhuo Zipeng and Sun Yuanbin.
The patent application number is CN202422514180U 20241017. The patent publication number is CN223201987 (U..
Rubber
| Mon 24 Nov 2025
Geneva, Nov. 25 -- World Intellectual Property Organization has released Otsuka Material Science and Tech Shanghai Co Ltd patent application for Self-sealing Rubber Composition and Self-sealing Adhesive for Tires, and Preparation Method Therefor. This invention was developed by Zhan Bicai, He Jionghao, Yan Fahui, Atachi Rie and ..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Inner Mongolia University of Science and Technology, University of Science and Technology Beijing and Baotou Rare Earth New Material Tech Research And Development Center have applied Chinese patent for Slidable Elastic Electric Contact Device for Pressure-assisted Flash Sintering Equipment. Zhang Xinfang, Zha..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Changshu Gaojia Energy Tech Co Ltd has received a patent for Sealing Rubber Plug. This invention was developed by Zhou Runjie, Chen Xianyou, Zhou Zixuan and Chen Wenjie.
The patent application number is CN202422620657U 20241029. The patent publication number is CN223203673 (U). International Patent Classif..
Rubber
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Qingdao Taimeng Tech Co Ltd has received a patent for Adjusting Device of Glove Packaging Equipment. This invention was developed by Tang Jia.
The patent application number is CN202422258011U 20240914. The patent publication number is CN223200461 (U). International Patent Classification codes are B65B59/00..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has received Guangdong Pinlong Packaging Machinery Co Ltd patent application for Rubber Mat Trimming and Automatic Compensation Device. Chen Longsheng, Lin Chengqiang, Chen Jinsong and Lin Juhua developed the invention.
The patent application number is CN20241196..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has received Liansheng Heyin Jiangsu Rubber Roller Mat Co Ltd patent application for Rubber Roller Welding Positioning Device. Wei Haihua developed the invention.
The patent application number is CN202510142499 20250210. The patent publication number is CN1198579..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Yancheng Runtai Rubber Ind Co Ltd has applied Chinese patent for Feeding Mechanism for Rubber Product Production Process. Han Jialong and Li Wenfeng developed it.
The patent application number is CN202510157840 20250213. The patent publication number is CN119858256 (A). International Patent Classification ..
Rubber
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Tuncer Duygu has submitted a patent application for Underwater Fish Cage with Elastic Ropes. The patent application number is WO2025TR50433 20250501. The patent publication number is WO2025239859 (A1). International Patent Classification code is A01K61/10.
Rubber
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Guangzhou Xingwei Grass Ind Co Ltd has submitted a patent application for Construction Method for Artificial Turf Malleable Water-permeable Soft Base Layer Having Holes Filled with Rubber. This invention was developed by Wan Xinwei.
The patent application number is WO2024CN98476 20240611. The patent publica..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Loudi Maorun Plastic Products Co Ltd has submitted a patent application for Energy-saving Rubber Product Forming Device and Method. Zhou Rungui developed the invention.
The patent application number is CN202510159445 20250213. The patent publication number is CN119858270 (A). International Patent Classific..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Honghelang Chongqing Electric Co Ltd has submitted a patent application for Rubber Composition Manufacturing Device and Manufacturing Method Thereof. This invention was developed by Zheng Hong.
The patent application number is CN202510169378 20250217. The patent publication number is CN119858244 (A). Inter..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Huaian Xinzhan Polymer Tech Co Ltd has submitted a patent application for Automatic Cutting Device for Rubber Roller Production. This invention was developed by Wang Guangming, Wang Wei and Feng Xingming.
The patent application number is CN202510295168 20250313. The patent publication number is CN119858205..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Chongqing University of Posts and Telecommunications has applied Chinese patent for Coherent Detection Spatial Light Cooperative Transmission Method Based on Local Oscillator Elastic Light Splitting. Liu Yejun, Ni Xinkai, Guo Lei, Wang Xi, Jiao Zhiwei and Yu Zhili developed it.
The patent application number ..
Rubber
| Mon 24 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has awarded a patent to Shenzhen JUHE Package Design for Screen Film Pasting Device with Elastic Structure and Film Pasting Suite. Liu Yunhong developed the invention.
The patent application number is CN202422598575U 20241025. The patent publication number is CN223..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- State Intellectual Property Office of China has published Zhejiang Linzi New Energy Technology patent application for Automatic Dedusting and Rechecking Equipment for Foamed Silicone Rubber Coiled Material. The invention was developed by Wang Jinhua, Wu Junjie, Zhang Chunhui, Chen Shilong, Ding Xiaolin, Wang ..
Rubber
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Lansus Technologies has sought patent for Frequency Sweep Step Determination Method and System for Elastic Filter, and Related Device. This invention was developed by Zhu Yuquan, Chen Yun, Li Shuai and Guo Jiashuai.
The patent application number is WO2025CN91705 20250428. The patent publication number is WO20..
Rubber
| Mon 24 Nov 2025
Beijing, Nov. 25 -- Huizhou Saien Chuangke Technology has been granted a patent for Viscous Rubber Block Transfer Device and Equipment. Chen Yunfeng and Liao Lixiang developed the invention.
The patent application number is CN202422569567U 20241023. The patent publication number is CN223201028 (U). International Patent Classifi..
Rubber
| Mon 24 Nov 2025
Geneva, Nov. 25 -- Samsung Electronics has sought patent for Electronic Device Including Rubber Assembly for Microphone. This invention was developed by Go Kwangeun, Lee Sangkyun and Seo Wonwoo.
The patent application number is WO2025KR04746 20250408. The patent publication number is WO2025239545 (A1). International Patent Clas..
Rubber
| Tue 25 Nov 2025
Geneva, Nov. 25 -- DDP Specialty Electronic Materials US has filed a patent application for Water Based Rubber to Metal Bonding Agent with Improved Prebake Resistance. This invention was developed by Dehnicke Stefan, Zutavern Philipp, Ziegler Kai, Harloff Annika Katrin, Funken Nico, Cassell Roger and Hoy Dean Edward.
The patent..
Rubber
| Tue 25 Nov 2025
Geneva, Nov. 25 -- DDP Specialty Electronic Materials US has filed a patent application for Water Based Rubber to Metal Bonding Agent with Improved Prebake Resistance. This invention was developed by Dehnicke Stefan, Zutavern Philipp, Ziegler Kai, Harloff Annika Katrin, Funken Nico, Cassell Roger and Hoy Dean Edward.
The patent..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Jiangsu June Rongsheng New Material Technology has secured a patent on Expansion Type Sealing Rubber Ring. Li Junchang developed the invention.
The patent application number is CN202422535775U 20241021. The patent publication number is CN223203671 (U). International Patent Classification codes are F16J15/10,..
Rubber
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- Midas H & T Inc and Postech Academy Ind Foundation have sought patent for Anisotropic Conductive Elastic Material Including Liquid Metal Particles and its Manufacturing Method. This invention was developed by Jeong Un Yong, Kwak Min Gyu, Chang Se Yun and Park Hye Ji.
The patent application number is US2..
Rubber
| Tue 25 Nov 2025
Beijing, Nov. 25 -- Sichuan Yuanda Xincheng Tech Co Ltd has obtained a patent for combined rubber shock pad. This invention was developed by Yang Dong and Fan Yan.
The patent application number is CN202422738945U 20241111. The patent publication number is CN223203584 (U). International Patent Classification code is F16F15/08...
Rubber
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Dow Silicones has filed a patent application for Liquid Silicone Rubber Composition. This invention was developed by Backer Michael.
The patent application number is US202318995695 20230710. The patent publication number is US2025353966 (A1). International Patent Classification codes are C08G77/08, C08G..
Rubber
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has received Hyundai Motor Company, Kia Corp and Hwaseung Corp Co Ltd patent application for Thermoplastic Elastomer Composition and Molded Product Thereof. Park Ji Hye, Kim Ho Dong, Park Joon Chul, Park So Hyun, Lee Sang Hyun and Hong Kyoung Min developed the invention.
..
Rubber
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Jhunjhunwala Sachin has applied United States patent for Method for Producing Elastic Bands with Recycled Materials. Jhunjhunwala Sachin developed it.
The patent application number is US202418768918 20240710. The patent publication number is US2025354306 (A1). International Patent Classification codes a..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Xufeng Tech Guangdong Co Ltd has received a patent for Reusable Rubber Sealing Element. This invention was developed by Ke Haitao.
The patent application number is CN202422793088U 20241115. The patent publication number is CN223228061 (U). International Patent Classification codes are F16F15/08 and F16L23/..
Rubber
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Microtest SpA has submitted a patent application for Method for Manufacturing an Interface Element with Elastic Properties Provided with Internal Electric Vias, in Particular for Connecting a Device to be Tested to a Testing Head, and Interface Element Obtained with Said Method. Amelio Giuseppe developed t..
Rubber
| Mon 24 Nov 2025
Beijing, Nov. 24 -- Zhenjiang Sanwei Convenying Equipment Co Ltd has sought patent for Method and System for Optimizing Wear Resistance of Rubber Transmission Belt. This invention was developed by Li Guangqian, Zhang Jiachang, Chen Hao, Qiu Zhongshan and Wu Fei.
The patent application number is CN202411962015 20241230. The pa..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Qingdao Lantian Environmental Protection Tech Co Ltd for Wear-resistant Rubber Dam Structure. Liu Wanfang, Zhou Zhengmin and An Fengpeng developed the invention.
The patent application number is CN202422584678U 20241025. The patent publica..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Xingtai Chengzhi Sealing Parts Co Ltd has been granted a patent for Rubber Framework Oil Seal. Huang Huachang and Huang Yuming developed the invention.
The patent application number is CN202422480216U 20241014. The patent publication number is CN223227849 (U). International Patent Classification codes are ..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Foshan Guanwei Silica Gel Mould Products Co Ltd has been awarded a patent for Anti-falling Rubber Sealing Ring. This invention was developed by Wang Yong.
The patent application number is CN202422754826U 20241112. The patent publication number is CN223227845 (U). International Patent Classification code is..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Xinqian Shanghai Ind Co Ltd has been awarded a patent for Rubber Spring Shock Absorber. This invention was developed by Gou Wen.
The patent application number is CN202422498398U 20241016. The patent publication number is CN223227772 (U). International Patent Classification code is F16F15/04.
State Inte..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- State Intellectual Property Office of China has awarded a patent to Qingyuan Guangsheng Civil Defense Eng Co Ltd for High-strength Compression-resistant Rubber Tube Type Explosion-proof Valve Device. Lu Shizhen, Yu Jinliang and Wu Hualei developed the invention.
The patent application number is CN202422233..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Dongguan Ouning Sealing Tech Co Ltd has been awarded a patent for Sealing Performance Testing Device for Rubber Sealing Ring. This invention was developed by Lei Qiang and Wu Rongxing.
The patent application number is CN202422590972U 20241025. The patent publication number is CN223229164 (U). International..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Suzhou Chengda Rubber Products Co Ltd has been granted a patent for Device for Measuring Dimensional Accuracy of Flexible Rubber Product. This invention was developed by Gao Pengwei.
The patent application number is CN202422598728U 20241028. The patent publication number is CN223228952 (U). International P..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Bipolar Elastic Slideway Sealing Device has been issued to Qinhuangdao Jincheng Tech Development Co Ltd. This invention was developed by Zhang Shuang, Dong Wensuo and Shang Yumin.
The patent application number is CN202422532734U 20241021. The patent publication number is CN223228784 (U)...
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Zhejiang Ganglong Weaving Tech Co Ltd has been granted a patent for Device for Detecting Moisture Conductivity of Elastic Fabric. This invention was developed by Yang Yilan, Zhang Guoqing, Quan Li, Xu Guoqing, Xu Xiaoying, Song Jiadong, Duan Xiaowen and Shao Chunlai.
The patent application number is CN2024..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Sichuan Fudi New Energy Co Ltd has been granted a patent for Fluororubber Strip Tensile Strength Measuring Device. This invention was developed by Wang Hong and Xu Zhu.
The patent application number is CN20242263862U 20240823. The patent publication number is CN223229343 (U). International Patent Classific..
Rubber
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has published Insand Ltd patent application for Shoe and Footwear with Integrated Insole or Sole Having Sealed Discrete Elastic Chambers Storing a Synthetic Granular Mixture That Mimics Stepping on Natural Sand. The invention was developed by Ophir Anat.
The patent appli..
Rubber
| Mon 24 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has received TPC API LLC patent application for Highly Elastic Patches and Masks for Delivery of Therapeutic Agents. Wittmayer Jordan developed the invention.
The patent application number is US202318866779 20230518. The patent publication number is US2025352493 (A1). In..
Rubber
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has published Nano and Advanced Materials Institute patent application for Anti-fogging and Bacteria-resistant Liquid Silicone Rubber Additives and the Applications Thereof. The invention was developed by Liu Xianqiao, Tan Suqing, Kong Wei and Lam Tsz Yan.
The patent appli..
Rubber
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- Henkel has submitted a patent application for Low Temperature Curing Compositon for Rubber Based Adhesives and Sealants. This invention was developed by Zeits Paul D, Henning Gail M and Gibbons Erica Elizabeth.
The patent application number is US202519289545 20250804. The patent publication number is US20..
Rubber
| Sun 23 Nov 2025
Alexandria, Nov. 24 -- U.S. Patent and Trademark Office has received LG Chem patent application for Method for Preparing Liquid Rubber and Liquid Rubber Prepared Therefrom. Choi Ji Hyun, Choi Gyeong Shin, Kim Won Hee, Baek Jong Yeol and Kim Hee Jeong developed the invention.
The patent application number is US202519280883 20250..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Chinese Patent for Stable Elastic Sliding Plate Support has been issued to Shanghai Dapu Engineering Technology. This invention was developed by Lin Bingwu and Liu Qundai.
The patent application number is CN202422536995U 20241021. The patent publication number is CN223226822 (U). International Patent Classif..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Zhejiang Vie Science & Technogology has received a patent for Rubber Sealing Sleeve with Framework. This invention was developed by Lu Younan, He Qijiang, Chen Gangqiang, Fu Yanmu, He Feifei, Guo Yiyi and Yang Debao.
The patent application number is CN202422242425U 20240912. The patent publication number i..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Gotech Testing Machines (Dongguan) has been granted a patent for Ejection Structure of Rubber Mooney Viscosity Testing Machine. This invention was developed by Wei Guozheng, Li Xinyan, Wu Tao, Chen Yongdian, Chen Yunzhong and Hu Zhizhong.
The patent application number is CN202422158852U 20240903. The patent ..
Rubber
| Sun 23 Nov 2025
Beijing, Nov. 24 -- Suzhou Shidai Machinery Manufacturing has been granted a patent for Compression Testing Machine for Rubber Sleeve of Open Hole Packer of Well Completion Tool. This invention was developed by Zheng Buwen, Xie Tian and Hong Feng.
The patent application number is CN202422537946U 20241021. The patent publication..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Rubber Research Institute CATAS and Shenzhen Yangwei Tech Co Ltd have submitted a patent application for Rubber Slice Feeding Device. Song Yazhong, Zhao Tao, Yu Hong, Gui Hongxing, Wu Fan, Ding Li, Zhao Liguang, Dai Tuo and Yu Jiaxuan developed the invention.
The patent application number is CN202510256238..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- China Energy Construction Digital Tech Group Co Ltd, Nantong Shire Science & Tech Co Ltd, Jiuquan Nengjian Yuneng Tech Co Ltd and Zhongneng Jianshendi Tech Hubei Co Ltd have submitted a patent application for Artificial Chamber Type High-pressure Gas Storage Rubber Sealing Structure and Sealing Construction D..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Cathay Biotech and Cibt America Inc have sought patent for Polyamide Self-crimping Elastic Fiber as Well as Preparation Method and Application Thereof. This invention was developed by Ruan Yingpeng, Sun Chaoxu, Du Zhiqiang and Liu Xiucai.
The patent application number is CN202311320298 20231011. The patent..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Cathay Biotech and Cibt America Inc have sought patent for Parallel Composite Elastic Fiber and Preparation Method and Application Thereof. This invention was developed by Ruan Yingpeng, Sun Chaoxu, Du Zhiqiang and Liu Xiucai.
The patent application number is CN202311317202 20231011. The patent publication..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Electric Power Res Institute Guangdong Power Grid Corp and Guangdong Power Grid have submitted a patent application for Rubber Sealing Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Li, Li Zhi, Li Duanjiao, Liu Jianming, Sun Wenxing, Fu Qiang, Liang Yongc..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Nanjing Xing You Transp Technology Co Ltd and Jiangsu Ninglu New Material Tech Co Ltd have applied Chinese patent for Large-dosage Viscosity-reducing Special Rubber Powder, Rubber Asphalt Based on Special Rubber Powder and Preparation Method of Rubber Asphalt. Cai Guangnan, Li Peining, Wei Tangzhong and Lu Wa..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Electric Power Res Institute Guangdong Power Grid Corp and Guangdong Power Grid have applied Chinese patent for Composite Anti-aging Agent, Preparation Method Thereof and Rubber Product. Zhang Li, Li Zhi, Fu Qiang, Pan Siwei and Tang Nian developed it.
The patent application number is CN202510145239 202502..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Shanghai Huanyu Logistics Technologies and Dongfang International Container Jinzhou Co Ltd have filed a patent application for Grain Storage Container with Inflatable Rubber Strip. This invention was developed by Zeng Qiang, Xu Xinru, Liu Xiaozhao, Cai Hongjun, Zhang Yu, Yang Yang, Zhang Shaochuan and Zhao Bo..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Jiangxi Huarui Safety Technology has been awarded a patent for Circular Bead Rubber Boat. This invention was developed by Zhou Huazhen and Ke Meifu.
The patent application number is CN202422177948U 20240905. The patent publication number is CN223237902 (U). International Patent Classification codes are B63..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Jiangxi Huarui Safety Technology has secured a patent on Sharp-corner Rubber Boat. Zhou Huazhen and Ke Meifu developed the invention.
The patent application number is CN202422183089U 20240906. The patent publication number is CN223237885 (U). International Patent Classification codes are B63B17/00, B63B39/..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Qingdao Zhongshite Rubber & Plastic Co Ltd has obtained a patent for low-vibration comfortable rubber track. This invention was developed by Xu Yuancong and Zhang Zaikui.
The patent application number is CN202422257369U 20240914. The patent publication number is CN223237776 (U). International Patent Classi..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Jiangsu Qin Long Auto Tech Co Ltd has received a patent for Energy Absorption Type Elastic Automobile Bumper. This invention was developed by Qin Yue and Qin Fei.
The patent application number is CN202421844554U 20240801. The patent publication number is CN223237564 (U). International Patent Classification..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has awarded a patent to Shijiazhuang Coal Mining Mach for Mining Anti-explosion Trackless Rubber Wheel Full-section Cleaning Vehicle. Liu Jiajin, Zhu Yuqiang, Wang Ke, Wang Xiaowei, Jin Yongfei, Mi Yanchao, Yang Jingjing, Li Zhiming, Ma Yanfei, Dou Hongwei and Li Bi..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Shanghai Bosheng Polyurethane Product Co Ltd has been awarded a patent for High-load High-friction Polyurethane Rubber Coated Wheel. This invention was developed by Wang Wenfang, Gao Xiaoming and Tian Fukai.
The patent application number is CN202422868031U 20241122. The patent publication number is CN22323..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has awarded a patent to Wuxi Jiulong Paper Products Co Ltd for Rubber Printing Plate with Printing Roller Convenient to Replace for Printing Machine. Chen Zhongqing, Shi Yafei, Xu Lin and Li Jinfeng developed the invention.
The patent application number is CN2024..
Rubber
| Fri 21 Nov 2025
Beijing, Nov. 22 -- Dongguan Huilin Hardware Products Co Ltd has been granted a patent for Full-automatic Tapping Machine for Elastic Pieces. Liang Yicheng developed the invention.
The patent application number is CN202422663645U 20241101. The patent publication number is CN223235228 (U). International Patent Classification c..
Rubber
| Fri 21 Nov 2025
Beijing, Nov. 22 -- Wuxi Lanxiang Plastic Ind Co Ltd has secured a patent on Milling Device for Polyurethane Rubber Roller Production. Li Shaoqing, Li Shaozhou and Zhang Kui developed the invention.
The patent application number is CN20242225093U 20240820. The patent publication number is CN223235130 (U). International Patent..
Rubber
| Fri 21 Nov 2025
Beijing, Nov. 22 -- Guangdong Kexiwei Silicone Tech Co Ltd has secured a patent on Automatic Feeding Structure for Assisting Liquid Rubber Material Pouring. Zhang Qianquan, Yuan Jiaqi and Zhang Minrui developed the invention.
The patent application number is CN202422330508U 20240924. The patent publication number is CN2232337..
Rubber
| Fri 21 Nov 2025
Beijing, Nov. 22 -- Zhenjiang Haofeng Silicon Mat Co Ltd has been awarded a patent for Accurate Metering and Mixing Device for Silicone Rubber Production. This invention was developed by Shi Yangang, Zhang Yanfei, Shi Chao and Zhang Jing.
The patent application number is CN202421820444U 20240730. The patent publication number..
Rubber
| Fri 21 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has awarded a patent to Dangyang Ruiyang New Material Tech Co Ltd for Dust Removal Mechanism of Water Scrubber. Ye Xiaobo and Tang Lin developed the invention.
The patent application number is CN202422386153U 20240927. The patent publication number is CN223233523..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Jiangxi Kelibao New Mat Co Ltd has submitted a patent application for Multi-color Grain Flower Type Rubber Floor Manufacturing Equipment and Preparation Method. This invention was developed by Wan Wei, Xu Jiong and Zhong Yonggui.
The patent application number is CN202510245580 20250304. The patent publicat..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Cangzhou Dahua Baili Co Ltd has applied Chinese patent for Preparation Method of Thermoplastic Olefin Elastomer. Li Yaobo and Zhang Hongbin developed it.
The patent application number is CN202510136257 20250207. The patent publication number is CN119840126 (A). International Patent Classification codes are..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Nanjing Vint New Mat Co Ltd has submitted a patent application for Electric Tool Rubber Coating Nylon Shell Injection Molding Equipment and Injection Molding Process Thereof. This invention was developed by Wang Guijun and Wang Shi.
The patent application number is CN20251086532 20250120. The patent public..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Xiamen Yuqingjie Tech Co Ltd has sought patent for Efficient Rubber Roller Die Assembly Forming Device. This invention was developed by Wang Pigang and Huang Changshou.
The patent application number is CN202510265162 20250307. The patent publication number is CN119840065 (A). International Patent Classific..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has published Hunan Anbo Packaging Mat Co Ltd patent application for Cooling and Conveying Device for Rubber Product Manufacturing. The invention was developed by Hu Songyan.
The patent application number is CN202411885861 20241220. The patent publication number ..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has released Hunan Sipote Household Product Co Ltd patent application for Rubber Numerical Control Electric Heating Cycle Vulcanizing Machine and Control System. This invention was developed by Cheng Haibo.
The patent application number is CN202510314686 20250318..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Fujian Jiayu Textile Equipment has submitted a patent application for Modified Nitrile Rubber Vulcanizing Furnace for Producing Vortex Spinning Rubber Ring. This invention was developed by Du Weixing and Huang Xinyu.
The patent application number is CN202510308892 20250317. The patent publication number is C..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has received Suzhou Daoge Industrial patent application for Vulcanization Treatment Device Suitable for Rubber Sealing Ring. Xiong Xinquan, Hu Dong, Xie Yingjie and Li Wanshou developed the invention.
The patent application number is CN202510131835 20250206. The pa..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Wuxi Ouenkai Sealing Tech Co Ltd has filed a patent application for Rubber Product Cutting Device. This invention was developed by Zhang Jian.
The patent application number is CN202411837600 20241213. The patent publication number is CN119839935 (A). International Patent Classification codes are B26D1/18 a..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has released Suzhou Daoge Industrial patent application for Multifunctional Automatic Cutting Machine for Rubber Sealing Ring and Method Thereof. This invention was developed by Zhao Hui, He Shunjun, Guo Kangui and Bian Xuejing.
The patent application number is CN2..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has released Wuhu Zhongyixin Electric Appliance Co Ltd patent application for Rubber Processing Treatment Device and Treatment Method for Electric Appliance Rubber Manufacturing. This invention was developed by Ren Aiguo, Zhuang Xuefei and Qian Wenyan.
The patent..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Anhui Hanma Photoelectric Tech Co Ltd has filed a patent application for Novel Elastic Grinding Block as Well as Preparation Method and Application Thereof. This invention was developed by Wu Lei, Zhang Ping and Zhang Jingcheng.
The patent application number is CN202510136502 20250207. The patent publicati..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Kunshan Yuhong Electronic Ind Products Co Ltd has filed a patent application for Rubber Sealing Ring Production Device and Production Method. This invention was developed by Qin Gaojin.
The patent application number is CN202510277873 20250310. The patent publication number is CN119839734 (A). International..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has received Zhejiang Faguang Rubber Seal Co Ltd patent application for Automatic Production Line for Engine Rubber Sealing Element. Zhao Yiming, Zhao Lingfang and Ye Qi developed the invention.
The patent application number is CN202510109316 20250123. The patent..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- State Intellectual Property Office of China has awarded a patent to Dongguan Gaocheng Plastic Tech Co Ltd for Device for Treating Rim Charges of Rubber Products. Gao Chaohui, Chen Yaxin, Gong Yu and Wu Qiaoming developed the invention.
The patent application number is CN202422628649U 20241030. The patent p..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Chinese Patent for Rubber Tube Surface Punching Device with Adjustable Punching Depth has been issued to Manuli Hydraulics Suzhou Co Ltd. This invention was developed by Ma Jian.
The patent application number is CN20242244549U 20240822. The patent publication number is CN223236512 (U). International Patent..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Shanghai Wutong Synchronous Belt Co Ltd has been granted a patent for Automatic Grooving Machine for Rubber Transmission Belt. Ye Haifeng developed the invention.
The patent application number is CN202422366394U 20240927. The patent publication number is CN223236485 (U). International Patent Classification..
Rubber
| Sat 22 Nov 2025
Beijing, Nov. 22 -- Chinese Patent for Rapid Shearing Device for Rubber Compound has been issued to Kaixin High Polymer Mat Zhejiang Co Ltd. This invention was developed by Rong Tingen.
The patent application number is CN202422612132U 20241028. The patent publication number is CN223236469 (U). International Patent Classificat..
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