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Rubber
| Fri 19 Dec 2025
Beijing, Dec. 19 -- Chaohu University has submitted a patent application for Rubber Suspension Main Spring and Optimization Design Method Thereof. This invention was developed by Song Chongzhi, Wang Wei, Li Changchun, Sun Fangfang, Wang Lei, Yu Rong and Xu Xueyan.
The patent application number is CN202510210836 20250225. The pa..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has received Harbin FRP Institute patent application for Winding Mold for Composite Material Shell with Special-shaped Rubber Layer and Using Method. Shi Hongrui, Zhao Liang, Shan Pengyu, Liu Yang and Jiang Xizhi developed the invention.
The patent application numb..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Suzhou Heyang Shida Electronic Co Ltd has submitted a patent application for Automobile Connector Terminal Embedded Part Rubber Coating Mold. Xie Hongcheng and Ge Guoshi developed the invention.
The patent application number is CN202510314251 20250317. The patent publication number is CN120023981 (A). Inte..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Suzhou Mengde Mold Mfg Co Ltd has sought patent for Trimming-free Rubber Ring Vulcanizing Mold. This invention was developed by Zhou Chunsheng.
The patent application number is CN202510441616 20250409. The patent publication number is CN120023979 (A). International Patent Classification codes are B29C45/26..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has received Xie Xudong patent application for Rubber Vulcanization Equipment Capable of Accurately Controlling Temperature and Pressure. Xie Xudong, Fang Long and Huai Yuwen developed the invention.
The patent application number is CN202510174793 20250218. The p..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has received Anhui Kunmao Rubber & Plastic Tech Co Ltd patent application for Rubber Mixing Mill for Rubber Compound Production. Chen Haiyang, Wang Jian, Tang Mingcan, Chen Haohai and Song Yongshuai developed the invention.
The patent application number is CN2025..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Xiushui Yuandong Rubber & Plastic Pigment Co Ltd has filed a patent application for Efficient Feeding and Conveying Device for Rubber and Plastic Pigment Production. This invention was developed by Leng Hongbin, Tang Yongwan, Hu Lianjun, Yao Jiahong, Li Zheng and Chen Wenwu.
The patent application number i..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has published Shandong Daye Co Ltd patent application for Roughness Adjusting Device for Rubber Tube Steel Wire Surface Treatment. The invention was developed by Wang Wei, Chen Jitao, Song Zhigang and Xu Pengfei.
The patent application number is CN202510502324 20..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Zhuzhou Times New Material Technology has submitted a patent application for Metal Rubber Vibration Isolator Press Fitting Tool. Huang Xin, Feng Wansheng, Zhou Dan, Tan Fang, Wang Hao, Xie Changwei, Li Xinglin, Yi Xing and Wang Jinhui developed the invention.
The patent application number is CN202510178409 2..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Hainan University has submitted a patent application for Rotary Cutting Type Rubber Tapping Blade Based on Woodpecker Beak Principle and Preparation Method. This invention was developed by Ru Shaofeng, Han Yangding and Li Hao.
The patent application number is CN202510444231 20250410. The patent publication n..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Zhejiang Ruitie Tech Co Ltd has received a patent for Rubber Base Plate Convenient to Install. This invention was developed by Zhang Xinfa, Han Yu, Yao Yajun and Zhu Yazhen.
The patent application number is CN202423260266U 20241230. The patent publication number is CN223364745 (U). International Patent Cla..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has received Sinochem Quanzhou Petrochemical Co Ltd and Sinochem Petrochemical Res Institute Quanzhou Co Ltd patent application for Pinacol Borane Metallocene Compound, Preparation Method Thereof and Application of Pinacol Borane Metallocene Compound in Polyolefin E..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has released Shanghai Yucheng Polymer Mat Co Ltd patent application for SBS (styrene-butadiene-styrene) Thermoplastic Elastomer Antibacterial Mildew-proof Master Batch as Well as Preparation Method and Preparation Device Thereof. This invention was developed by Dai ..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has published Zhongshi Luoyang Heavy Ind Co Ltd patent application for Hoisting Machinery Lifting Appliance with Plane Deviation Rectifying and Elastic Buffering Fixing Functions. The invention was developed by Zheng Bin, Yang Haibin, Yang Hao, Jiao Shengjun, Liu Zh..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Changzhou New District Shenghui Knitting Textile has applied Chinese patent for Fiber Base Cloth Winding Equipment Based on Rubber Blanket Production. Sheng Hui, Liu Zhiping and Sheng Minjun developed it.
The patent application number is CN202510514220 20250423. The patent publication number is CN120024731 (..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has published Hebei Kexin Special Rubber and Plastic Co Ltd patent application for Seawater Swelling Rubber Water Stop Strip and Preparation Method Thereof. The invention was developed by Hu Jiansheng, Zhang Lili and Liu Shuangming.
The patent application number ..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Hainan University has submitted a patent application for Toughened Vulcanized Rubber Based on C-h Activation Strategy and Preparation Method and Application Thereof. This invention was developed by Liao Shuangquan, Luo Mingchao, Yang Di and Hu Benxiang.
The patent application number is CN202510340277 2025032..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Sichuan University of Science and Engineering has submitted a patent application for Silicon-containing Polycarbonate Diol, Polyurethane Elastomer Material and Preparation Method Thereof. Pu Zejun, Li Lingyu, Pang Jiahong and Zhong Jiachun developed the invention.
The patent application number is CN202510318..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has received Institute of Chemistry, Chinese Academy of Sciences and University of Chinese Academy of Sciences patent application for Room-temperature Self-repairing Tough Polyurethane Elastomer as Well as Preparation Method and Application Thereof. Zhao Lingyu, Yu ..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Zhejiang Hailide New Materials and Hailide New Material Res Shanghai Co Ltd have submitted a patent application for Activating Agent for Improving Adhesive Force Between Yarn and Rubber and Application of Activating Agent. This invention was developed by Xu Guangzhi, Zhang Zhicheng, Li Yang and Zhu Wenxiang.
..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Hebei Bangtai Spandex Tech Co Ltd and Baoding Bangtai Polymeric New Mat Co Ltd have submitted a patent application for Melt-spun Spandex Modified Polylactic Acid Elastic Fiber and Preparation Method Thereof. Han Feng'an, Lang Tong, Zheng Yucheng, Jia Zhenxing, Liu Yahui, Li Mingliu, Hua Bingtao, Cheng Zhaoxia..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Qingdao University of Science and Technology and Guangrao Rubber Industry Research Institute Qingdao University of Science and Technology have submitted a patent application for Low Mooney Viscosity Regenerated Rubber Composite Material and Preparation Method Thereof. This invention was developed by Lin Guang..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Guangdong Guanju New Material Tech Co Ltd and Jiangsu Guanlian New Material Technology have sought patent for Impact Fatigue Resistant Rubber Material and Preparation Method Thereof. This invention was developed by Zhang Ziyang, Zhou Guorong, Su Huaisheng and Jing Lei.
The patent application number is CN20..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Hangzhou Zhongce Qingquan Industrial and Zhongce Rubber Group have sought patent for Tire Tread Rubber Compound Composition for Trucks and Passenger Cars, Tire Tread Rubber Compound for Trucks and Passenger Cars and Preparation Method of Tire Tread Rubber Compound. This invention was developed by Peng Junbiao..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Hangzhou Zhongce Qingquan Industrial and Zhongce Rubber Group have filed a patent application for Mine Tire Tread Rubber Composition, Mine Tire Tread Rubber and Preparation Method Thereof. This invention was developed by Zhang Chunsheng, Peng Junbiao, Hu Shanjun, Lai Linhua and Xu Jun.
The patent applicati..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Hangzhou Zhongce Qingquan Industrial and Zhongce Rubber Group have sought patent for Bus Tire Tread Rubber Composition, Bus Tire Tread Rubber and Preparation Method Thereof. This invention was developed by Peng Junbiao, Hu Shanjun, Zhang Chunsheng, Xu Jun and Zhuang Jian.
The patent application number is C..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Hangzhou Zhongce Qingquan Industrial and Zhongce Rubber Group have submitted a patent application for Modified Carbon Nanotube/carbon Black Aggregate as Well as Preparation Method and Application Thereof. This invention was developed by Peng Junbiao, Hu Shanjun, Zhang Chunsheng, Xu Jun and Lai Linhua.
The ..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has released No. 711 Research Institute of China State Shipbuilding and Shanghai Qiyao Zhiqu Trans Technology Co Ltd patent application for Large Radial Displacement Compensation Rubber Elastic Element and Assembling Method. This invention was developed by Chu Hongs..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Huangyuchuan Coal Mine Of Guoneng Yili Energy Co Ltd has been granted a patent for Roof Rock Stratum Displacement Monitoring Device Based on Elastic Deformation. This invention was developed by Ren Chenfeng, Sun Bin and Gao Hu.
The patent application number is CN202422130245U 20240901. The patent publicati..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Huaxin Tangshan Petroleum Equipment Co Ltd has been awarded a patent for Hydraulic System for Switching Control of Rubber Core and Window of Duplex Blowout Prevention Box. This invention was developed by Tian Guohui, Zhang Shujun, Zhang Baolong, Song Liang, Dou Limei, Chen Fukun, Chen Chunlei, Hou Yuwen, Liu ..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Shanghai Ruiwa Ind Co Ltd has been granted a patent for Rubber Plunger. Zhang Long developed the invention.
The patent application number is CN202422850974U 20241122. The patent publication number is CN223344243 (U). International Patent Classification code is F04B53/14.
The abstract released by State ..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Haian Jianmin Rubber and Plastic Co Ltd has applied Chinese patent for Sealing Performance Testing Device for High-isolation Halogenated Butyl Rubber Plug. Li Aidong developed it.
The patent application number is CN202510219973 20250226. The patent publication number is CN120027971 (A). International Paten..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has awarded a patent to Sichuan Huaneng Jialingjiang Hydropower and Deyang Lixin Electromechanical Sealing Tech Co Ltd for Main Shaft Rotation Rubber Active Pressure Water Sealing Device of Water Turbine. Zhang Xianhai, He Shengrong, Luo Yunjiang, Guo Liangbo, Cheng..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Chinese Patent for Hydraulic Elastic Support Capable of Automatically Measuring and Supplementing Pressure has been issued to Jiangsu Tieke New Material. This invention was developed by Kong Linghui, Chen Guozhan, Zhu Chao and Shi Wenqing.
The patent application number is CN202422877207U 20241125. The patent..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has awarded a patent to Ningbo Tuopu Chassis System for Elastic and Reduced Split Type Air Spring Lower End Cover Structure. Zheng Yonggui, Pan Xiaoyong, Yu Chao, Wang Zixuan and Pan Kaiping developed the invention.
The patent application number is CN20242360801U..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Ningbo Tuopu Chassis System has been granted a patent for Volume Adjustable Structure of Elastic and Damping Integrated Air Spring. Ye Suhao, Pan Xiaoyong, Yu Chao, Dai Shaohui and Cui Tao developed the invention.
The patent application number is CN20242354182U 20241211. The patent publication number is CN22..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Tianjin Zhonghuan Temperature Instrument has been awarded a patent for Elliptical-section Elastic Centering Support and Thermocouple Using Same. This invention was developed by Liu Hanru, Liu Junjie and Che Junlin.
The patent application number is CN202422823803U 20241120. The patent publication number is CN..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Changzhou New District Shenghui Knitting Textile has sought patent for Tensile Property Detection Device for Rubber Blanket. This invention was developed by Sheng Hui, Liu Zhiping and Sheng Minjun.
The patent application number is CN202510506503 20250422. The patent publication number is CN120028143 (A). Int..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has awarded a patent to Dongguan Hongguan Rubber Products Co Ltd for USB Interface Sealing Rubber Cover. Zhou Xiangqing, Xiong Zhenming and Liao Guobing developed the invention.
The patent application number is CN202422628872U 20241029. The patent publication num..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Dongguan Hongguan Rubber Products Co Ltd has obtained a patent for rubber sealing element. This invention was developed by Tang Zhongwei, Zhou Xiangqing and Xiong Zhenming.
The patent application number is CN202422574275U 20241023. The patent publication number is CN223363470 (U). International Patent Clas..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Boangnuo Cable Anhui Co Ltd has received a patent for Fish Scale Pattern Elastic Cable for Robot. This invention was developed by Chen Xiaoyu, Zhang Maoyin, Yang Xiaolin and Li Yuchao.
The patent application number is CN202422550975U 20241022. The patent publication number is CN223362838 (U). International..
Rubber
| Wed 17 Dec 2025
London, Dec. 18 -- Nouryon Chemicals International has submitted a patent application for Low Temperature Process for Crosslinking Rubber. This invention was developed by Waldo Joseph Elisabeth Beek and Leonardus Nijhof.
The patent application number is GB20250010090 20231211. The patent publication number is GB2641179 (A). Int..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Hunan University of Science and Technology has obtained a patent for elastic clamp radial recovery and shifting fork split type rope coring drilling tool elastic clamp positioning device. This invention was developed by Wang Jialiang, Xu Zhigang, Peng Youduo, Jin Yongping, Wan Buyan and Liu Huan.
The patent ..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Dongguan Hongguan Rubber Products Co Ltd has been granted a patent for Rubber Keyboard for Remote Controller. Hu Guanghua, Liao Guobing and Tang Zhongwei developed the invention.
The patent application number is CN202422539639U 20241018. The patent publication number is CN223363021 (U). International Paten..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Chinese Patent for Rubber Dam Bag Damage Repairing Device has been issued to Yantai City Water Source Eng Operation And Maintenance Center. This invention was developed by Wang Xingchao.
The patent application number is CN202422400162U 20240930. The patent publication number is CN223343237 (U). Internation..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Hengshui Lude Eng Rubber Co Ltd has secured a patent on Rubber Dustproof Noise Reduction Device for Bridge Expansion Joint. Zhao Jianqiu, Guo Ruifeng and Wang Tongning developed the invention.
The patent application number is CN202422814811U 20241119. The patent publication number is CN223343147 (U). Inter..
Rubber
| Thu 18 Dec 2025
Beijing, Dec. 18 -- Antarctic Shenzhen Optoelectronic Technology has obtained a patent for lightweight rubber iron, backlight source, display device and intelligent mobile terminal. This invention was developed by Rao Weiwei, Pan Lianxing and Jiang Faming.
The patent application number is CN202422706837U 20241106. The patent pu..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Zhongke Rubber & Plastic Products Co Ltd for Rubber Tube Assembly with Composite Multi-layer Structure. Zhang Tao developed the invention.
The patent application number is CN20242353110U 20241211. The patent publication number is C..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Chinese Patent for Silicone Rubber Cold Shrink Tube with Good Adaptability to Extreme Environment has been issued to Suzhou Volsun Electronics Tech Co Ltd. This invention was developed by Wang Binxin, Wang Liucun, Wang Haocheng and Zhu Xiaoyong.
The patent application number is CN202422212223U 20240910. Th..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Changge Tianlong Environmental Prot Material Co Ltd has obtained a patent for energy-saving and emission-reducing reclaimed rubber desulfurization device. This invention was developed by Zhang Wenfeng and Wang Lei.
The patent application number is CN202422728624U 20241109. The patent publication number is ..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- State Intellectual Property Office of China has awarded a patent to Shaoguan Beifang Intelligent Manufacturing Technology for Elastic Yarn and Elastic Fabric. Yu Qing, Qin Yujuan, Li Gangyong and Li Jinguan developed the invention.
The patent application number is CN202421893062U 20240807. The patent publica..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 18 -- Chinese Patent for Rubber Strength Detection Device has been issued to Shaanxi Xiangtai Sealing Tech Co Ltd. This invention was developed by Gao Leitao.
The patent application number is CN202422433708U 20241009. The patent publication number is CN223361930 (U). International Patent Classification codes are..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- China CREC Railway Electrification Bureau Group, Zhongke Yijie Beijing Tech Co Ltd andTianjin Jiahe Qingyu Equipment Co Ltd have been granted a patent for Contact Net Elastic Sling and Electric Connection Processing Device. This invention was developed by Ma Shuzhe, Feng Junfeng, Jia Wenbo, Zheng Wei, Liu Xub..
Rubber
| Tue 16 Dec 2025
Geneva, Dec. 17 -- Curt G Joa Inc and Joa Europe GmbH have submitted a patent application for an Apparatus and a Method for Stretching a Plurality of Elastic Strips in a Cross-machine Direction. Migacz Mark A, Jankuski Brian G, Eisner Anthony J, Fritz Jeffrey W and Schulz Brenden developed the invention.
The patent applicatio..
Rubber
| Tue 16 Dec 2025
Geneva, Dec. 17 -- Curt G Joa Inc and Joa Europe GmbH have sought patent for an Apparatus and a Method for Stretching an Elastic Strip in a Cross-machine Direction. This invention was developed by Giffey Zachary J and Lawrence Cristopher S.
The patent application number is WO2025EP65380 20250603. The patent publication number..
Rubber
| Wed 17 Dec 2025
Beijing, Dec. 17 -- Economic and Tech Research Institute State Grid Xinjiang Electric Power Co Ltd andState Grid Xinjiang Electric Power Co have sought patent for Power Grid Elastic Balance Planning Regulation and Control Method Based on Supply and Demand Balance. This invention was developed by Yin Xiang, Zhai Liang, Liu Yan, C..
Rubber
| Wed 17 Dec 2025
Geneva, Dec. 17 -- World Intellectual Property Organization has published The Regents of The University of California patent application for Compact Series Elastic Actuator Integration. The invention was developed by He Binghan, Fearing Ronald, Guo David, Paxson Charles and Zhao Naichen.
The patent application number is WO2025U..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Thermal Garment Fabric with Comfortable Elastic Force and Double-resistance Thermal Insulation Function has been issued to Jiangsu Golden Morning Knitting Co Ltd. This invention was developed by Yin Jinhua, Jin Xue and Li Yuyan.
The patent application number is CN202422595270U 20241028. ..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Suzhou Zhibochuang Textile Tech Co Ltd has received a patent for Polyester Elastic Fiber Fabric. This invention was developed by Zhang Yiying.
The patent application number is CN202422812684U 20241119. The patent publication number is CN223357873 (U). International Patent Classification codes are D03D15/28..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Hangzhou Shanhaifeng New Material Tech Co Ltd has been granted a patent for Light Stiff and Smooth Four-side Elastic Fabric. This invention was developed by Shi Huimin and Liang Yifang.
The patent application number is CN202422800004U 20241118. The patent publication number is CN223357872 (U). Internationa..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Changzhou New District Shenghui Knitting Textile has been awarded a patent for Rubber Cloth Cutting Device. This invention was developed by Sheng Hui, Liu Zhiping, Sheng Minjun and Huang Xiaoning.
The patent application number is CN202422965828U 20241203. The patent publication number is CN223357057 (U). Int..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Henan Fuside Intelligent Tech Co Ltd has been granted a patent for Straight Pricking Needle Inserting Mechanism for Rubber Roll Material. This invention was developed by Liu Peiyuan and Zhao Mengmeng.
The patent application number is CN202422836415U 20241121. The patent publication number is CN223356990 (U..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shandong Tuodi Measurement Control Tech Co Ltd has been awarded a patent for Online Infrared Moisture Meter for Testing Extremely Low Moisture of Rubber. This invention was developed by Tao Jinglong, Wang Zhigang and Yang Gongshuai.
The patent application number is CN20242278791U 20240827. The patent publi..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Efficient Circular Feeding Structure for Rubber Sleeves has been issued to Suzhou Yongzhiyi Automation Co Ltd. This invention was developed by Wang Shengyang and Wu Xingyu.
The patent application number is CN202422681320U 20241105. The patent publication number is CN223356801 (U). Intern..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Corrosion-resistant Rubber Conveying Belt has been issued to Kaifeng Iron Tower Rubber Group Co Ltd. This invention was developed by Li Zubao, Sun Zhenfu and Liu Xujiu.
The patent application number is CN202422960629U 20241202. The patent publication number is CN223356682 (U). Internatio..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Baoneng Valve Group Co Ltd has been granted a patent for Butterfly Valve Capable of Preventing Deviation of Sealing Rubber Ring. This invention was developed by Chen Qinghui, Chen Wenkai, Chen Wenjie, Chen Kaihua and Chen Yong.
The patent application number is CN20242327343U 20241209. The patent publicatio..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shanghai Miuki Automation Equipment Co Ltd has secured a patent on High-strength Wear-resistant Rubber Conveying Belt. Qiang Liang developed the invention.
The patent application number is CN202422500040U 20241016. The patent publication number is CN223356561 (U). International Patent Classification code i..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Minggong Valve Co Ltd for Stop Valve with Elastic Packing Sealing Structure. Yang Linshan and Yang Qi developed the invention.
The patent application number is CN202323489780U 20231220. The patent publication number is CN223359909 (U). Int..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Zhejiang Jiacheng New Mat Co Ltd has secured a patent on Rubber Ring. Li Qunfeng, Xu Tao, Yu Haikun, Li Haihua and Li Jiacheng developed the invention.
The patent application number is CN202422467338U 20241012. The patent publication number is CN223359898 (U). International Patent Classification codes are ..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Jacking and Storing Device for Rubber Block Conveying has been issued to T River Intelligent Tech Co Ltd. This invention was developed by Zhou Fuhai, Zheng Jiangjia, Zhai Weimin and Dou Yude.
The patent application number is CN202422757435U 20241112. The patent publication number is CN22..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shandong Xiangshang Rubber Tech Co Ltd has received a patent for Unilateral Rubber Auxiliary Spring with Variable Stiffness Characteristic. This invention was developed by Wang Chunhui.
The patent application number is CN202520177427U 20250205. The patent publication number is CN223359795 (U). Internationa..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Jiamusi Jinlanma Rubber & Plastic Products Mfg Co Ltd for Damping Rubber Sleeve of Harvester Screen Box. Xu Peng, Lan Xiaoquan, Lee Hong-rae and Cai Xuefeng developed the invention.
The patent application number is CN20242328051U 20241209...
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Xiamen Xingjinchang Ind and Trade Co Ltd has been granted a patent for High-durability Automobile Damping Dustproof Rubber Sleeve. This invention was developed by Chen Jianping.
The patent application number is CN20242386325U 20241213. The patent publication number is CN223359776 (U). International Patent ..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shandong Xiangshang Rubber Tech Co Ltd has been granted a patent for Metal Rubber Composite High-performance Rubber Main Spring. Wang Chunhui developed the invention.
The patent application number is CN202520156288U 20250123. The patent publication number is CN223359761 (U). International Patent Classifica..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Hebei Lanhui Rubber Tech Co Ltd has obtained a patent for anti-tear high-strength right-angle rubber cushion block. This invention was developed by Liu Fengmin, Liu Lihua and Chen Hongxing.
The patent application number is CN202422825883U 20241120. The patent publication number is CN223359759 (U). Internat..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Hebei Lanhui Rubber Tech Co Ltd for Prefabricated Green Environment-friendly Rubber Pad. Liu Fengmin, Liu Lihua and Chen Hongxing developed the invention.
The patent application number is CN202422825882U 20241120. The patent publication nu..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangshan Huashun Organic Silicone Co Ltd has received a patent for Cooling Device for 107 Silicone Rubber Packaging Opening. This invention was developed by Zhu Wen and Lei Yangjian.
The patent application number is CN202422879706U 20241126. The patent publication number is CN223356119 (U). International ..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Yuhengda Rubber Products Huizhou Co Ltd has been awarded a patent for Automatic Rubber Product Packaging Equipment. This invention was developed by Fan Guofeng.
The patent application number is CN20252052794U 20250110. The patent publication number is CN223356111 (U). International Patent Classification co..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Beijing Tiefeite Mech and Electrical Equipment Co Ltd has been granted a patent for Cylinder Gasket Rubber Sealing Element. This invention was developed by Guo Yingchun.
The patent application number is CN202423122154U 20241218. The patent publication number is CN223359261 (U). International Patent Classif..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Ningguo Xingyuan Rubber Products has secured a patent on Durable Automobile Water Pump Rubber Support. Lou Wenkai, Lou Qi, Yan Guangfu and Yang Shuxuan developed the invention.
The patent application number is CN20242314019U 20241207. The patent publication number is CN223359213 (U). International Patent Cla..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Yangjiang Flywheel Caster Mfg Ltd for Rubber Plate Trolley. Deng Jianwen and Chen Jiachao developed the invention.
The patent application number is CN202422659936U 20241101. The patent publication number is CN223355629 (U). International P..
Rubber
| Tue 16 Dec 2025
Geneva, Dec. 17 --Kraiburg TPE GmbH & Co KG has sought patent for Thermoplastic Elastomer Composition Having Flame-retardant Properties and Adhesion to Adhesive Tapes. This invention was developed by Raue Christoph and Fritsche Kathrin.
The patent application number is WO2025DE100525 20250526. The patent publication number is..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shanghai Zhengcun Rubber & Plastic Ind Co Ltd has secured a patent on Wire Harness Via Hole Rubber Part for Door Post of Automobile Door. Dai Ke developed the invention.
The patent application number is CN202422973420U 20241204. The patent publication number is CN223355514 (U). International Patent Classif..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Shanghai Zhengcun Rubber & Plastic Ind Co Ltd for Automobile Front Door Wire Harness Rubber Sheath Structure. Fang Zhongxue developed the invention.
The patent application number is CN202422328809U 20240924. The patent publication number i..
Rubber
| Tue 16 Dec 2025
Geneva, Dec. 17 -- World Intellectual Property Organization has received Wang Hua patent application for Exoskeleton Motion Assisting Glove. Wang Hua developed the invention.
The patent application number is WO2025CN107393 20250707. The patent publication number is WO2025252259 (A1). International Patent Classification code i..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Xi'an International Studies Univ has been granted a patent for Sports Dance Performance Platform with Elastic Protection Function. Li Mingqian developed the invention.
The patent application number is CN202422723092U 20241108. The patent publication number is CN223358813 (U). International Patent Classific..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Chinese Patent for Door Cover Elastic Supporting Assembly and Printer has been issued to Zhuhai Tuojia Technology. This invention was developed by Huang Jinghong and Liu Xue.
The patent application number is CN202421713125U 20240718. The patent publication number is CN223355243 (U). International Patent Clas..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Renqiu Xingcheng Rubber Products Co Ltd has received a patent for High-strength Flame-retardant Composite Rubber Plate. This invention was developed by Tian Yansong, Tian Wusong, Tian Jinsong and Rong Wenbo.
The patent application number is CN202422801283U 20241118. The patent publication number is CN22335..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Renqiu Xingcheng Rubber Products Co Ltd for Anti-aging Insulating Rubber Plate. Tian Jinsong, Tian Yansong, Tian Wusong and Zhang Wenchun developed the invention.
The patent application number is CN202422801281U 20241118. The patent public..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Renqiu Xingcheng Rubber Products Co Ltd has secured a patent on Anti-static Flame-retardant Rubber Plate. Tian Wusong, Zhang Lili, Tian Jinsong, Tian Yansong, Zhang Wenchun and Rong Wenpo developed the invention.
The patent application number is CN202422793303U 20241115. The patent publication number is CN..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Wuxi Shangyuan Sealing Mat Co Ltd for Acrylate Rubber Briquetting Device Convenient to Demould. Zhou Ping developed the invention.
The patent application number is CN202422670718U 20241104. The patent publication number is CN223355027 (U)...
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- State Intellectual Property Office of China has awarded a patent to Shanghai Dezon New Materials Tech Co Ltd for Sealing Rubber Strip Mounting Device for Composite Profile Doors and Windows. Deng Sijiu, Wu Dawei, Zhang Heting and Huang Yipeng developed the invention.
The patent application number is CN2024..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shanghai Qunli Rubber and Plastic Products Co Ltd has secured a patent on Positioning Indicating Device and Rubber Ferrule Mounting Equipment. Huang Liang developed the invention.
The patent application number is CN202422742519U 20241111. The patent publication number is CN223354994 (U). International Pate..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Shenzhen Bolin New Material Tech Co Ltd has been granted a patent for Rubber Vulcanization Surface Treatment Embossing Device. Yang Wenqin, Wang Minsheng and Liao Xianfeng developed the invention.
The patent application number is CN202422753419U 20241112. The patent publication number is CN223354937 (U). I..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Ducadi Tyre Hebei Co Ltd has received a patent for Twin-screw Extruder Suitable for Various Rubber Formulas. This invention was developed by Zhang Meng.
The patent application number is CN202422844303U 20241121. The patent publication number is CN223354895 (U). International Patent Classification codes are..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Guangdong Jierui New Mat Co Ltd has secured a patent on Rubber Runway Coiled Material Extruder Die Head. Zheng Duosheng, Zhan Jincheng and Chen Weiwei developed the invention.
The patent application number is CN202422793379U 20241115. The patent publication number is CN223354891 (U). International Patent C..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiangxi Huaertai Silicone Rubber Product Co Ltd has been granted a patent for Silicone Rubber Spiral Die Head Extrusion Structure. This invention was developed by Fu Tao and Fu Jingbo.
The patent application number is CN202422832597U 20241120. The patent publication number is CN223354881 (U). International..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Liaoning Tianyu Ind Co Ltd has been granted a patent for Rubber Dam with Multi-stage Protection Function. This invention was developed by Sun Yonggang.
The patent application number is CN202421804371U 20240729. The patent publication number is CN223358215 (U). International Patent Classification codes are ..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Lianyungang Xinxugang Liquefied Hydrocarbon Terminal Co Ltd has obtained a patent for assembly type rubber wheel protection ridge. This invention was developed by Li Zhengwu, Xu Yunfeng, Yu Tao, Fan Tingsong and Li Qiujie.
The patent application number is CN202321350561U 20230530. The patent publication nu..
Rubber
| Tue 16 Dec 2025
Beijing, Dec. 17 -- Jiaxing Taite Rubber Co Ltd has obtained a patent for injection prepressing forming mold for rubber track. This invention was developed by Wang Wenlong and Lin Chunming.
The patent application number is CN202422786134U 20241115. The patent publication number is CN223354810 (U). International Patent Classif..
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