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Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Sanchuan Wisdom Technology for Character Wheel Box Cover Plate with Rubber Plugs. Gao Limian, Luo Ming, Peng Jun and Tao Zui developed the invention.
The patent application number is CN202422905098U 20241127. The patent publication number i..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Naipu Mining Machinery for Wear-resistant Ceramic and Rubber Composite Metal Slurry Pump Overflowing Part. Wu Qiangbo, Chen Yu and Zhu Xibin developed the invention.
The patent application number is CN202422701664U 20240325. The pat..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Panjin Yihe Plastic Rubber Co Ltd has been granted a patent for Rubber Finished Product Winding Device. This invention was developed by Shi Mingxin.
The patent application number is CN202422179070U 20240905. The patent publication number is CN223444814 (U). International Patent Classification codes are B6..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Zhejiang Yicheng Intelligent Tech Co Ltd has been granted a patent for Suspension Type Conveying Platform for EVA (ethylene Vinyl Acetate) Rubber Sheets. This invention was developed by Zheng Hui and Wang Yi.
The patent application number is CN20242384549U 20241213. The patent publication number is CN2234..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Dismountable Rubber Skeleton Discharge Hopper has been issued to Fujian South Highway Machinery and Huaqiao University. This invention was developed by Kang Yuting, Hou Jianqiang, Lin Jiming, Zhang Yiyang, Wang Zhao and Zhang Xiaxiong.
The patent application number is CN202422851234U 20..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Zhengzhou Zhengfei Rubber Plastic Product Co Ltd has received a patent for Anti-flash Vulcanization Mold for High-hardness Rubber Part Production. This invention was developed by Wu Donghui, Sun Jinguo and Huang Jia.
The patent application number is CN202422845585U 20241121. The patent publication number ..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Zhejiang Lida Rubber & Plastic Machinery Co Ltd has been granted a patent for Machine Head Connecting Device of Rubber Filter. This invention was developed by Dong Zhiping and Bao Xuejie.
The patent application number is CN202422827141U 20241120. The patent publication number is CN223442606 (U). Internati..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Sichuan Bangmin Taiyang New Mat Co Ltd has obtained a patent for polyester elastomer dehumidification dryer. This invention was developed by Wu Longji, Li Shuangjun and Li Tao.
The patent application number is CN202422634904U 20241030. The patent publication number is CN223442598 (U). International Patent..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Jiangsu Chuanghe Rubber & Plastic Co Ltd has been granted a patent for Novel Open Mill for Rubber Mixing. This invention was developed by Gao Xianbo, Ren Fuhai and Yang Zhen.
The patent application number is CN202422734487U 20241111. The patent publication number is CN223442583 (U). International Patent C..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Zhoushan Aosheng Auto Trans Belt Manufacturing Co Ltd has obtained a patent for efficient mixing mill for rubber transmission belt processing. This invention was developed by Mao Jianjie and Mao Shuiding.
The patent application number is CN202422311217U 20240923. The patent publication number is CN2234425..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Shenzhou Energy Saving Tech Guangdong Co Ltd has obtained a patent for stirrer for producing rubber and plastic blended high polymer material. This invention was developed by Gao Jingqi, Takai Akira and Jin Zhongshan.
The patent application number is CN202422229647U 20240912. The patent publication number..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Jiangxi Huaqi Synthetic Rubber Co Ltd has been awarded a patent for Rubber Production Feeding Device. This invention was developed by Miao Baishi, Zhang Yijun, Zhang Zhenhua and Miao Shaoguang.
The patent application number is CN20242323501U 20241209. The patent publication number is CN223442579 (U). Inte..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Shandong Donglin New Mat Co Ltd has been granted a patent for Filtering Device for Asa High Rubber Powder Production Process. This invention was developed by Gong Shubin, Zhang Xiaoquan, Liu Wen, Xu Duo, Xi Zhen, Hao Yi, Yi Tonggang and Gao Zhiming.
The patent application number is CN202422583128U 2024102..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Guangzhou Zi Qiang Auto Parts Co Ltd has been awarded a patent for Dispensing Device for Stay Bar Rubber Sleeve. This invention was developed by Du Deshen and Liu Hengzhan.
The patent application number is CN202422591916U 20241025. The patent publication number is CN223440256 (U). International Patent Cla..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Fuzhou Puluo Mach Mfg Co Ltd has received a patent for Rubber Core Automatic Line Plate Feeding and Glue Dispensing Mechanism. This invention was developed by Chen Hui.
The patent application number is CN202422588846U 20241025. The patent publication number is CN223440255 (U). International Patent Classif..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Henan Fangyuan Electrical & Mechanical has been granted a patent for Rubber Waterproof Piece of Door Lamp Switch. Han Kun and Sun Songsong developed the invention.
The patent application number is CN202422939151U 20241129. The patent publication number is CN223436440 (U). International Patent Classification..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Chinese Patent for Automobile Conductive Anti-pinch Strip has been issued to Jiangyin Haida Rubber Plastic. This invention was developed by Shen Ye, Na Dongkan, Wang Cong, Wang Lei, Lu Xiaoshuai, Guan Rui and Zhu Rui.
The patent application number is CN202422960510U 20241203. The patent publication number i..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Novel Dyeing & Printing Co Ltd has secured a patent on Device for Improving Shrinkage Stability of Cotton Elastic Bubble Wrinkled Cloth. Chen Jie, Hu Yuanzheng and Li Wennan developed the invention.
The patent application number is CN202422133723U 20240830. The patent publication number is CN223449852 (U)..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Zeon has submitted a patent application for Fluororubber Composition and Crosslinked Molded Object Formed Therefrom. This invention was developed by Katada Arinobu.
The patent application number is EP20240811020 20240516. The patent publication number is EP4722290 (A1). International Patent Classification co..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Yuhengda Rubber Products Huizhou Co Ltd has obtained a patent for rubber product quality detection device. This invention was developed by Fan Guofeng.
The patent application number is CN20242342328U 20241210. The patent publication number is CN223449676 (U). International Patent Classification codes are ..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Voith Patent has filed a patent application for Central Buffer Coupling for a Rail Vehicle, Method for Checking the Functional State of an Elastomer Spring Device in a Housing of a Coupling Shaft of a Central Buffer Coupling. This invention was developed by Winter Peter Robert, Habets Matheus Dr and Schein Vl..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Sumitomo Rubber Industries has filed a patent application for Tire Remaining Service Life Prediction System, Method, and Program. This invention was developed by Mitarai Yasuo.
The patent application number is EP20250189501 20250715. The patent publication number is EP4722005 (A1). International Patent Class..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Sumitomo Rubber Industries has submitted a patent application for Tire. This invention was developed by Tatsuta Masahiro.
The patent application number is EP20250201437 20250910. The patent publication number is EP4721996 (A1). International Patent Classification codes are B60C11/00, B60C19/00, B60C3/04, B60..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Sumitomo Rubber Industries has sought patent for Tire. This invention was developed by Yonezu Tomoki.
The patent application number is EP20250201481 20250910. The patent publication number is EP4721995 (A1). International Patent Classification codes are B60C1/00, C08L7/00, C08L9/00 and C08L9/06. Cooperative ..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Trelleborg Sealing Solutions Germany has filed a patent application for Method for Producing a Flat Elastomer Seal and Associated Flat Elastomer Seal. This invention was developed by Kubajewski Grzegorz, Szczygiel Mateusz, Pawelek Krysztof, Jedrejowski Jacek, Malec Michal, Witkowski Bartosz, Andersson Jonas K..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Triangle Tire has been granted a patent for Tire Mixing Rubber Discharging Temperature Self-checking Protection Alarm Device. This invention was developed by Fu Yuanli, Ma Haibin and Kong Fanen.
The patent application number is CN202422661637U 20241101. The patent publication number is CN223449359 (U). Inte..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Boling Suzhou Tech Co Ltd has obtained a patent for novel hydraulic polyurethane elastic support for wind turbine generator. This invention was developed by Xu Bofeng, Wang Zihan, Wang Yazhou, Wang Xi, Hua Xukai and Liu Xiaocheng.
The patent application number is CN202423235818U 20241226. The patent publi..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Chinese Patent for Limiting Anti-pull-off Rubber Joint has been issued to Nanyang Haicai Mat Co Ltd. This invention was developed by Guo Jingshan.
The patent application number is CN202423243873U 20241227. The patent publication number is CN223447985 (U). International Patent Classification codes are F16L..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Rohm & Haas has applied European patent for Method for Deactivating 1,2-benzisothiazolin-3-one in a Latex. Hartnett Patrick E, Glor Ethan C and Millman Jeffrey S developed it.
The patent application number is EP20240726050 20240417. The patent publication number is EP4720202 (A1). International Patent Clas..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Michelin & Cie has submitted a patent application for Rubber Composition. This invention was developed by El-othmani Karim.
The patent application number is EP20240728554 20240521. The patent publication number is EP4720191 (A1). International Patent Classification codes are B60C1/00 and C08L23/22. Cooperati..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Michelin & Cie has filed a patent application for Rubber Composition. This invention was developed by El-othmani Karim.
The patent application number is EP20240725907 20240521. The patent publication number is EP4720190 (A1). International Patent Classification code is C08L23/22. Cooperative Patent Classific..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Michelin & Cie has submitted a patent application for Rubber Composition Comprising a Highly Saturated Diene Elastomer. This invention was developed by Ferrand Thomas, Araujo Da Silva José-carlos, Pras Maxime and Roddier Céline.
The patent application number is EP20240730261 20240528. The patent publicatio..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Wacker Chemie AG has applied European patent for Silicone Elastomer for Dielectric Actuators, Having Prolonged Service Life. Köllnberger Andreas developed it.
The patent application number is EP20230727297 20230515. The patent publication number is EP4720182 (A1). International Patent Classification codes a..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Shandong Wanluoxinhe Control Eng Co Ltd has been granted a patent for Leakage-proof Gate Valve with Elastic Sealing Function. Wang Jinye, Liu Wenyan and Zhang Zaibo developed the invention.
The patent application number is CN202423141950U 20241219. The patent publication number is CN223447686 (U). Interna..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Wuhan Pingtian Rubber & Plastic Products Co Ltd has been granted a patent for Novel Self-lubricating Rubber Sealing Gasket. Zhang Donglai and Xiao Hui developed the invention.
The patent application number is CN202423137421U 20241219. The patent publication number is CN223447626 (U). International Patent ..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Taizhou Sanli Auto Parts Co Ltd has been granted a patent for Damping Rubber Bushing. This invention was developed by Xu Yaozhi.
The patent application number is CN202422993262U 20241205. The patent publication number is CN223447529 (U). International Patent Classification code is F16F1/377.
According..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Wuxi Peiji Machinery Co Ltd has been granted a patent for Fixed-distance Elastic Locking Cap. Ma Jun developed the invention.
The patent application number is CN202423246043U 20241227. The patent publication number is CN223447446 (U). International Patent Classification codes are F16B39/22 and F16B39/24. ..
Rubber
| Fri 10 Apr 2026
Beijing, April 11 -- Hengshui Yifeng Tech Co Ltd has been awarded a patent for Buried Rubber Waterstop. This invention was developed by Fu Tiezhu.
The patent application number is CN202422995255U 20241205. The patent publication number is CN223446402 (U). International Patent Classification codes are E02D29/16, E02D31/02 and ..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Foshan Xingcheng Dahai Tech Co Ltd has received a patent for Washing Machine with Detachable and Cleanable Soft Rubber Barrel. This invention was developed by Pan Jingsong.
The patent application number is CN202422784830U 20241114. The patent publication number is CN223445829 (U). International Patent Cla..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Wenzhou Xiangzhong Adhesive Tape Co Ltd has been granted a patent for Antifouling Breathable Elastic Band. This invention was developed by Dai Shaozhong, Dai Kai, Dai Peiwei and Dai Shaoxiang.
The patent application number is CN202422777732U 20241114. The patent publication number is CN223445756 (U). Inte..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Foshan Wensheng Hardware Plastic Co Ltd has been awarded a patent for Sealing Rubber Strip Production Traction Device. This invention was developed by Zhong Junbin.
The patent application number is CN202422680978U 20241105. The patent publication number is CN223444917 (U). International Patent Classificat..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Automatic Winding Device of Rubber Disc and Automatic Production Equipment of Rubber Disc Wire Coil has been issued to Zhejiang Chint Building Electrics. This invention was developed by Chen Lijue, Huang Shaoguo, Ye Haifeng and Zhu Lyugen.
The patent application number is CN202422513688U ..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Zhejiang Yicheng Intelligent Tech Co Ltd has been granted a patent for Multi-section Balance Wheel Control Conveying Platform for EVA (ethylene Vinyl Acetate) Rubber Sheets. This invention was developed by Zheng Hui and Wang Yi.
The patent application number is CN20242384538U 20241213. The patent publicat..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for High-stability Double-groove Taper Sleeve Rubber Roller has been issued to Wuxi Levi Intelligent Roller Co Ltd. This invention was developed by Chen Daxing, Cheng Jing and Yang Yun.
The patent application number is CN202423115136U 20241217. The patent publication number is CN223444478 (..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Cover Plate Conveying Mechanism for Automatic Rubber Core Line has been issued to Fuzhou Puluo Mach Mfg Co Ltd. This invention was developed by Chen Hui.
The patent application number is CN202422851802U 20241122. The patent publication number is CN223444401 (U). International Patent Cla..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Suzhou Guoju New Mat Co Ltd has obtained a patent for rubber blanket cleaning device. This invention was developed by Li Jun and Shen Xiongya.
The patent application number is CN202423160772U 20241220. The patent publication number is CN223443130 (U). International Patent Classification code is B41F35/00...
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Foam Rubber Laminating Device for Die Cutting Processing has been issued to Chongqing Yulong Electronic Technology Research Institute. This invention was developed by Zhang Jun and Yan Sheng.
The patent application number is CN202422714754U 20241107. The patent publication number is CN223..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Changyuan Fangyuan Rubber and Plastic has been awarded a patent for Rubber and Plastic Product Gluing Treatment Machine. This invention was developed by Yang Huijun, Liu Qin, Guo Ruiyang, Wu Zhaobin, Zheng Shuai and Yang Zhe.
The patent application number is CN202422732550U 20241111. The patent publication ..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Lishui Zhongneng Polymer Mat Co Ltd has been granted a patent for Thermoplastic Elastomer Extruder. This invention was developed by Sun Weiwei.
The patent application number is CN202422507547U 20241016. The patent publication number is CN223442786 (U). International Patent Classification codes are B29C48/..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Zhongce Rubber (Anji) has been granted a patent for Machine Head Locking Device of Plastic Extruding Machine. Lin Lijun, Ji Ensong, Xie Fenqi, Wu Mengyuan and Jiang Nianbo developed the invention.
The patent application number is CN20242315321U 20241206. The patent publication number is CN223442783 (U). Int..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Chinese Patent for Pressing Plate Device Used After Rubber Preparation has been issued to Liuzhou Yaoshi Plastic Co Ltd. This invention was developed by Cheng Songhua.
The patent application number is CN202421999133U 20240819. The patent publication number is CN223442664 (U). International Patent Classifi..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Sichuan Daohong New Mat Co Ltd has been granted a patent for Conveying Rubber Cutting Machine. This invention was developed by Zhu Shijiang, Lu Wei and Yi Lina.
The patent application number is CN202521847344U 20250828. The patent publication number is CN223442339 (U). International Patent Classification ..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Zhejiang Fenfei Tech Co Ltd has obtained a patent for raw rubber cutting device for rubber mixing production line. This invention was developed by Zheng Qihang, Ye Xianxiao and Zhong Minghua.
The patent application number is CN20242308476U 20241206. The patent publication number is CN223442336 (U). Intern..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Hangzhou Hongtu Machinery Equipment Co Ltd has been granted a patent for Chassis Rubber Sleeve Dismounting Tool. This invention was developed by Yao Yongqiang.
The patent application number is CN202422554833U 20241022. The patent publication number is CN223442190 (U). International Patent Classification c..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Dezhou Sanjia Machine Mfg Co Ltd has received a patent for Claw-shaped Elastic Guide Deep Hole Broaching and Boring Cutter. This invention was developed by Li Yang, Qiu Zhipeng and Zhang Zhiheng.
The patent application number is CN202422727738U 20241108. The patent publication number is CN223441124 (U). I..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- State Intellectual Property Office of China has awarded a patent to Suzhou HRS Tech Co Ltd for Washing Equipment for Rubber Tube Processing. Chen Wengui developed the invention.
The patent application number is CN202422757023U 20241113. The patent publication number is CN223440621 (U). International Paten..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Dongguan Changhung Hardware Products has secured a patent on Rubber Tube Bracket and Two-component Pneumatic Glue Gun. Yan Shuixiang developed the invention.
The patent application number is CN202422401343U 20240930. The patent publication number is CN223440305 (U). International Patent Classification cod..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Fuzhou Puluo Mach Mfg Co Ltd has been granted a patent for Cover Plate Dispensing Mechanism for Automatic Rubber Core Line. This invention was developed by Chen Hui.
The patent application number is CN202422588841U 20241025. The patent publication number is CN223440295 (U). International Patent Classifica..
Rubber
| Fri 10 Apr 2026
Geneva, April 10 -- Aplix has applied WIPO patent for Elastic Laminate with Reinforced Elastomer Material Layer. Marche Thierry developed it.
The patent application number is WO2025EP77791 20250929. The patent publication number is WO2026068792 (A1). International Patent Classification codes are A61F13/49, B32B3/08, B32B3/26,..
Rubber
| Fri 10 Apr 2026
Geneva, April 10 -- Cie Generale des Etablissements Michelin has submitted a patent application for Process for Preparing a Rubber Compound in the Liquid Phase. Laurent Pierre developed the invention.
The patent application number is WO2025EP77086 20250923. The patent publication number is WO2026068421 (A1). International Paten..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Boling Suzhou Tech Co Ltd and Suzhou Research Institute Of Hohai Univ have been granted a patent for Liquid Injection Sealing Mechanism for Hydraulic Elastic Support of Wind Turbine Generator Gearbox. Xu Bofeng, Wang Zihan, Wang Yazhou, Wang Xi, Hua Xukai and Liu Xiaocheng developed the invention.
The pa..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Kinkalteck Foshan Intelligent Equipment Co Ltd has obtained a patent for compressor rubber plug plugging equipment. This invention was developed by Ke Xiaohua.
The patent application number is CN202422827970U 20241120. The patent publication number is CN223441577 (U). International Patent Classification c..
Rubber
| Fri 10 Apr 2026
Munich, April 11 -- Univ Saarland and Zema Zentrum Fuer Mechatronik Und Automatisierungstechnik Ggmbh have filed a patent application for Method and Device for Quality-optimised and Output-optimised Production of Dielectric Elastomer Actuators. This invention was developed by Fasolt Bettina, Willian Tobias, Weller Aurel and Seel..
Rubber
| Sat 11 Apr 2026
Beijing, April 11 -- Sinohydro Bureau 11 and Sichuan Province Zipingpu Development have secured a patent on T-shaped Rubber Composite Material for Expansion Joint Protection. Zhao Wenjie, Yang Li, Tan Wei, Huang Junwei, Liu Hai, Dong Chongjie, Li Ke and Pi Pan developed the invention.
The patent application number is CN202422..
Rubber
| Fri 10 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has received TC Ankara Univ Rektorlugu patent application for Skin Glove. Isik Esenay Figen and Otlu Burcu developed the invention.
The patent application number is WO2025TR51135 20250912. The patent publication number is WO2026072006 (A1). International Patent Clas..
Rubber
| Thu 09 Apr 2026
Geneva, April 10 -- World Intellectual Property Organization has released Medina Med LLC patent application for Expandable Die for Worn Rubber Chains Regenerating. This invention was developed by Panchov Ivan Nikolov.
The patent application number is WO2024BG00015 20241122. The patent publication number is WO2026064842 (A1). ..
Rubber
| Thu 09 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Xinjie Environmental Prot Equipment Nantong Co Ltd for Rubber Filter Belt Convenient to Quickly Install. Xu Jie, Teng Bin, Xu Li, Miao Bin, Zong Ling and Xu Qieke developed the invention.
The patent application number is CN202422969652U 2..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Anhui Lanse Jingdian New Material Tech Co Ltd for Composite Sealing Rubber Plate. Ding Wei, Ding Wenchang, Feng Junchao and Shen Yuhong developed the invention.
The patent application number is CN202422828747U 20241120. The patent publica..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Dongguan Zhongke Dihong Artificial Intelligence Tech Co Ltd has secured a patent on Device for Detecting Apparent Defects of Rubber Ring. Huang Jinqin, Xu Peng, Hu Bingzhang, Linghu Bin and Lan Jibao developed the invention.
The patent application number is CN202422237986U 20240912. The patent publication..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Zhoushan Shengkai Sealing Mat Co Ltd has obtained a patent for rubber sealing element. This invention was developed by Chen Jiajie, Kim Dong-dong and Shen Zhihai.
The patent application number is CN202423206800U 20241225. The patent publication number is CN223434938 (U). International Patent Classificatio..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Tianjin Lanbiao Rubber Co Ltd has been granted a patent for Fluororubber Valve Seat with High Thermal Insulation Property. This invention was developed by Liu Yuan.
The patent application number is CN202422736698U 20241111. The patent publication number is CN223434764 (U). International Patent Classificat..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Nantong Linping Rubber Products Co Ltd has obtained a patent for rubber ring with quincunx-shaped cross section. This invention was developed by Dai Shihua, Zhang Xiaoping and Fu Haiyan.
The patent application number is CN202422924388U 20241129. The patent publication number is CN223434746 (U). Internatio..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Kaifeng Hanyuan Railway Rubber and Plastic Industrial Company Ltd for Buffering Adjusting Structure for Continuous Production of Rubber Products. He Yuqing and Ding Huasheng developed the invention.
The patent application number is CN2024..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Yicheng Intelligent Tech Co Ltd for Balance Wheel Conveying Platform Discharging and Receiving Device for EVA Rubber Sheets. Zheng Hui and Wang Yi developed the invention.
The patent application number is CN20242384539U 20241213...
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Ningbo Painiya Labor Insurance Products Co Ltd has been granted a patent for Antiskid Safety Shoes with Rubber Soles. Shen Wenqi developed the invention.
The patent application number is CN202422841802U 20241121. The patent publication number is CN223437965 (U). International Patent Classification codes a..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Hunan Huacheng Sports Protective Equipment Co Ltd has secured a patent on Automatic Die Sleeving Device for Glove Processing. Gao Guohua and Zeng Dan developed the invention.
The patent application number is CN202422686297U 20241105. The patent publication number is CN223437937 (U). International Patent C..
Rubber
| Fri 10 Apr 2026
Beijing, April 10 -- Anhui Lanse Jingdian New Material Tech Co Ltd has been awarded a patent for Sealing Rubber Cylinder Capping Device. This invention was developed by Ding Wei, Ding Wenchang, Feng Junchao and Shen Yuhong.
The patent application number is CN202422557447U 20241023. The patent publication number is CN223433249..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Nantong Ifeng Rubber Product Co Ltd has secured a patent on Extruder Special for Reinforced Inner Tube. Li Zhifei, Fan Zhedong, Zhai Suiping, Qian Yunjian and Chen Changguo developed the invention.
The patent application number is CN202422674684U 20241104. The patent publication number is CN223431878 (U). ..
Rubber
| Thu 09 Apr 2026
Beijing, April 9 -- Kunshan Zillion Electronics Tech Co Ltd has been awarded a patent for Rubber Sleeve Machine for Notebook Wire Harness Production. This invention was developed by Li Linhong and Zhang Baiqiang.
The patent application number is CN202422678008U 20241104. The patent publication number is CN223427296 (U). Inter..
Rubber
| Thu 09 Apr 2026
Beijing, April 9 -- Yingbote Tianjin Valve Tech Group Co Ltd has obtained a patent for butterfly valve capable of preventing deviation of sealing rubber ring. This invention was developed by Hong Shizhong and Hong Weiguang.
The patent application number is CN202422839611U 20241121. The patent publication number is CN223424655..
Rubber
| Thu 09 Apr 2026
Beijing, April 9 -- Dalian Kurashiki Rubber Parts Co Ltd has obtained a patent for sealing joint device for detecting air tightness of rubber tube. This invention was developed by Yang Jian and Li Runguang.
The patent application number is CN202422827111U 20241120. The patent publication number is CN223424630 (U). Internation..
Rubber
| Thu 09 Apr 2026
Beijing, April 9 -- Boling Suzhou Tech Co Ltd has received a patent for Novel Bearing Bush Type Elastic Supporting Structure of Gearbox. This invention was developed by Xu Bofeng, Hua Xukai, Wang Zihan, Wang Xi and Wang Yazhou.
The patent application number is CN202423324131U 20241231. The patent publication number is CN22342..
Rubber
| Thu 09 Apr 2026
Beijing, April 9 -- Chinese Patent for High-frequency-domain Vibration and Noise Reduction Gear has been issued to Jiangyin Haida Rubber Plastic. This invention was developed by Li Haisheng, Guo Dechang, Wu Hao, Tang Hu, Li Hailong, Cheng Qingyang and Cao Yufei.
The patent application number is CN202422782738U 20241115. The pat..
Rubber
| Thu 09 Apr 2026
Beijing, April 9 -- Guangshui Puruisaisi New Mat Co Ltd has been granted a patent for Radial-load-resistant Aircraft Rubber Damping Elastic Element. Wu Xiaoqiang, Cheng Zhiyong, Deng Xiaoying and Yang Yang developed the invention.
The patent application number is CN202422959501U 20241203. The patent publication number is CN22..
Rubber
| Thu 09 Apr 2026
Beijing, April 9 -- Suzhou Baosu Mining And Metallurgy Equipment Co Ltd has been awarded a patent for Strong Acid Corrosion Resistant Rubber Roller with Anti-burst Structure. This invention was developed by Jiao Xiyao and Gu Chonghao.
The patent application number is CN202423285069U 20241231. The patent publication number is ..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Tianjin Zhongying New Material Tech Co Ltd has received a patent for Bicolor Injection Molding Sliding Block Direction Glue Locking Structure for Cavity Sound Insulation Rubber Block. This invention was developed by Geng Juan and Xie Yu.
The patent application number is CN202422767130U 20241113. The patent..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Anti-pinch Decorative Sealing Strip for Opening and Closing Roof of Automobile has been issued to Jiangyin Haida Rubber Plastic. This invention was developed by Shen Ye, Qian Jiacheng, Na Dongkan, Wang Cong, Wang Lei, Guan Rui and Zhu Rui.
The patent application number is CN202423153990U 2..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Sichuan Yuanxing Rubber for Reverse Air Inlet Rubber Base Inflating Valve. Gu Jinggen, Zhang Yang and Meng Wei developed the invention.
The patent application number is CN20242246629U 20240822. The patent publication number is CN223432162 (U..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Sichuan Bellsup Technology for Forming Device for Rubber and Plastic Insulation Board. Zhan Zucheng, Yang Rui and Wen Gang developed the invention.
The patent application number is CN202421726775U 20240719. The patent publication number is C..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Foshan Zhanyi Packaging Products Co Ltd for Die-casting Machine Convenient to Demould for Rubber Head Dropper Production. Xiong Hao developed the invention.
The patent application number is CN202422889100U 20241126. The patent publication ..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Soft Rubber Mold Capable of Controlling Thick and Thin Rubber Positions of Product has been issued to Broadway Precision Tech Limited. This invention was developed by Tan Zhishan, Chen Binggui, Yang Fenping and Wu Junxiong.
The patent application number is CN202422721366U 20241107. The p..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Suzhou Meigui Electronic Technology for Wire Harness Rubber Coating Mold. Feng Yaqing and Zhou Chunhua developed the invention.
The patent application number is CN202422116969U 20240829. The patent publication number is CN223431923 (U). Inte..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Hangzhou Shunwang Machinery Co Ltd has been granted a patent for Burr Trimming Device for Rubber Sealing Ring Production. This invention was developed by Wang Jiaqi and Gao Tianfeng.
The patent application number is CN202422976685U 20241204. The patent publication number is CN223431882 (U). International P..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Quanzhou Qinfeng Machinery Creation Co Ltd has been granted a patent for Vacuum Rubber Vulcanization Plate Machine for Processing Rubber Gaskets. This invention was developed by Guo Yanping and Zhang Heng.
The patent application number is CN202422971134U 20241203. The patent publication number is CN2234318..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Henan Yuyi Industry has been granted a patent for Rubber Joint Demolding Device. This invention was developed by He Hubin, Niu Linlin and He Mutong.
The patent application number is CN202422658251U 20241101. The patent publication number is CN223431866 (U). International Patent Classification code is B29C33/..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Dongguan Wanmi New Material Tech Co Ltd has been awarded a patent for Automatic Solid Rubber Mixing Mill. This invention was developed by Qin Disheng and Lin Haoqiang.
The patent application number is CN202422634498U 20241030. The patent publication number is CN223431834 (U). International Patent Classific..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Guangshui Xunfa Rubber Sealing Member Co Ltd has been awarded a patent for Improved Rubber Cutting Machine for Sealing Ring. This invention was developed by Li Ming.
The patent application number is CN202422972178U 20241203. The patent publication number is CN223431714 (U). International Patent Classificat..
Rubber
| Wed 08 Apr 2026
Beijing, April 9 -- Putian Fuming Rubber Foaming Co Ltd has received a patent for Vertical Cutting Device for Plastic Rubber Foaming Material. This invention was developed by Cao Zhenzhou.
The patent application number is CN202422524439U 20241018. The patent publication number is CN223431709 (U). International Patent Classifi..
Rubber
| Thu 09 Apr 2026
Beijing, April 9 -- Changshu Sitaipu New Materials has been granted a patent for Testing Instrument for Tensile Property of Rubber Material. Hang Jianbing, Yao Pinghua and Yao Wenhua developed the invention.
The patent application number is CN202422691938U 20241106. The patent publication number is CN223426431 (U). Internationa..
Rubber
| Thu 09 Apr 2026
Beijing, April 9 -- Sinotest Equipment has received a patent for Fracture Inspection Device of Elastic Strip Fatigue Testing Machine. This invention was developed by Guo Yubao, Sun Liang and Cai Licun.
The patent application number is CN202422818051U 20241119. The patent publication number is CN223426418 (U). International Pate..
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