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Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Shaanxi Qunde Material Science & Tech Co Ltd has filed a patent application for Preparation Method of Titanium Alloy with Low Elastic Modulus. This invention was developed by Tang Weisheng, Zhang Huan and Zhang Huanhuan.
The patent application number is CN202610440274 20260403. The patent publication numb..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Hefei Genius New Material has submitted a patent application for Nanoparticle Filled Silicone Rubber and Preparation Method Thereof. Yang Guisheng, Fu Maohua, Shen Lyuchun, Yao Chenguang and Li Wanli developed the invention.
The patent application number is CN202411971279 20241230. The patent publication nu..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Industrial Technology Research Instituite has submitted a patent application for Soft Thermoplastic Elastomer Powder Material and Preparation Method Thereof. This invention was developed by Liu Chenyu, Wu Jin'an and Wu Zhilang.
The patent application number is CN202411986657 20241231. The patent publicati..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Feidian Sealing Tech Jiangsu Co Ltd has applied Chinese patent for Low-compression Permanent Deformation Perfluoroether Rubber for High-temperature Sealing and Preparation Method of Low-compression Permanent Deformation Perfluoroether Rubber. Fan Zhengwei and Miao Chonggao developed it.
The patent applica..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Sichuan Daohong New Mat Co Ltd has submitted a patent application for Fatigue-resistant Fluororubber with Extremely Low Crack Propagation Rate as Well as Preparation Method and Application of Fatigue-resistant Fluororubber. Wang Jie, Mu Linpeng and Wu Wenqiang developed the invention.
The patent applicati..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Dongguan Huachuang Rubber Products Co Ltd has submitted a patent application for Flame-retardant Rubber and Preparation Method Thereof. Bai Zhidong developed the invention.
The patent application number is CN202610575330 20260428. The patent publication number is CN122302407 (A). International Patent Clas..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has published Jiangsu Lyujinren Tech Co Ltd patent application for High-performance Rubber Composite Particle Modifier and Preparation Method Thereof. The invention was developed by Jiang Kuan, Shi Jinwei, Ge Fengxing, Wang Fengxin and Dong Dawei.
The patent app..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Ruijia Yixing Science & Technology has submitted a patent application for Low-resistance Easy-to-puncture Disposable Isolation Plug and Preparation Process Thereof. This invention was developed by Lin Qinghua and Xiang Jun.
The patent application number is CN202610232356 20260227. The patent publication n..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Sailun Group has filed a patent application for Rubber Composition for Predicting Reversion Resistance of Natural Rubber and Test Method for Predicting Reversion Resistance of Natural Rubber. This invention was developed by Zhang Xu, Son Seung-hwan, Wang Shining, Yu Qilin, Zhu Peiyuan, Li Wen and Xia Rongzhi..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Nantong Ruilong New Mat Co Ltd has submitted a patent application for High-toughness Elastomer Composite Impact-resistant Master Batch and Preparation Method Thereof. This invention was developed by Wang Jin.
The patent application number is CN202610480181 20260413. The patent publication number is CN1223..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has received Suzhou Jianrui Electronic Machinery patent application for Hydrogenated Nitrile Rubber Foaming Material for High-performance PVA Extension Roller and Preparation Method Thereof. Yuan Jiaping, Guo Kang and Tao Maohong developed the invention.
The paten..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Zhejiang Cenway New Mat Co Ltd patent application for High-damping High-airtightness Rubber Composition as Well as Preparation Method and Application Thereof. This invention was developed by Qian Sicong, Zhou Wenxiang, Ma Xiaoyuan and Ma Min.
The pa..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Guangzhou Meicun New Mat Co Ltd has submitted a patent application for Butyl Rubber Blend Resistant to Various Solvents and Preparation Method Thereof. This invention was developed by He Chikeng.
The patent application number is CN202610452020 20260408. The patent publication number is CN122302443 (A). In..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Nanjing University of Technology has filed a patent application for Modified Double-metal Hydroxide Butyl Rubber Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Li Mingming, Li Yufei, Ye Zien, Jin Junyang and He Zhuoyan.
The patent application number..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Foshan Anjikang Tech Co Ltd patent application for Efficient Defoaming and Foam Inhibiting Agent for Silicone Rubber as Well as Preparation Method and Application of Efficient Defoaming and Foam Inhibiting Agent. This invention was developed by Chen Zi..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has released Guangdong Zhonglan Biological Mat Co Ltd patent application for Organosilicone Elastomer and Application Thereof. This invention was developed by Wang Weiguo.
The patent application number is CN202610435361 20260403. The patent publication number is..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Wuhan Youji Ind Co Ltd has applied Chinese patent for Method for Continuously Preparing Epichlorohydrin Rubber. Li Li, Chen Wei, Yang Yang, Sun Bo, Li Yi, Huang Zhengwang, Lei Liang, Zhou Feng, Liu Guozuo, Zhang Ben and Xiong Dong developed it.
The patent application number is CN202610675331 20260515. The..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Nanjing University of Science & Technology has filed a patent application for Depolymerizable Thermosetting Elastomer Material and Preparation Method Thereof. This invention was developed by Xu Jianhua, Cao Zilong, Fu Zhongbao, Yao Hai, Fu Jiajun, Li Yujuan and Zhang Jingyi.
The patent application number is..
Rubber
| Thu 01 Oct 2026
Alexandria, Sept. 30 -- Synztec Co Ltd and NOK have obtained a patent for charging roll. This invention was developed by Sasaki Kenji, Suzuki Shogo, Fukuoka Satoshi and Ikeda Atsushi.
The patent application number is US202118274901 20211203. The patent publication number is US12743037 (B2). International Patent Classification..
Rubber
| Thu 01 Oct 2026
Beijing, Sept. 30 -- Henan Polytechnic University has submitted a patent application for Standardized Quick-insertion Type Elastic Column Hole Packer and Hole Sealing Method. Wang Yonglong, Zhao Aoqi, Zhan Chuanlin, Su Hao, Yao Jinglin, Ma Lixin, Huang Erhao and Han Dachen developed the invention.
The patent application number ..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Yangzhou Saipurun Rubber & Plastic Co Ltd for Rubber Ozone Aging Test Device. Hu Chuanlong developed the invention.
The patent application number is CN202423247122U 20241227. The patent publication number is CN223727637 (U). International..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Chinese Patent for Tension Detection Device for Rubber Product Production has been issued to Hengfeng Prec Rubber Dalian Co Ltd. This invention was developed by Guan Fengguang and Bao Changqing.
The patent application number is CN202423119059U 20241218. The patent publication number is CN223727586 (U). In..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Chinese Patent for Adjustable Rubber Waterstop Lap Joint Fixing Support has been issued to Yunnan Water Conservancy & Hypower Eng Co Ltd. This invention was developed by Xu Wenzuo, Yang Jinquan, Xu Jian, Feng Ze, Zhang Binbin, Zhong Youning, Yue Jie, Dong Shuji, Li Wane and Gong Zhangwu.
The patent applic..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Dongguan Zhuoshi Rubber Products Co Ltd has obtained a patent for high-temperature-resistant nitrile rubber covered roller. This invention was developed by Kwak Su-hyeong.
The patent application number is CN20252099608U 20250116. The patent publication number is CN223721521 (U). International Patent Class..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Shanghai Jiefeng Fluid Tech Co Ltd has secured a patent on Combined Rubber Plate Structure. Zhang Yuantai developed the invention.
The patent application number is CN202520551486U 20250326. The patent publication number is CN223725052 (U). International Patent Classification code is F16B5/00.
The abst..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Wuxi Yinghuai Tech Co Ltd has been granted a patent for Fixing Clamp for Rubber Sealing Ring Machining. Gu Haidong and Chen Zhibing developed the invention.
The patent application number is CN202423139716U 20241219. The patent publication number is CN223719296 (U). International Patent Classification code..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Zhaoqing Zhenghai Machinery Equipment Mfg Co Ltd has been awarded a patent for Novel Rubber Wheel Feeding Device for Square Block End Face Grinding. This invention was developed by Xie Zhengwei and Mo Yucheng.
The patent application number is CN202520136367U 20250121. The patent publication number is CN22..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Guangdong Jitian Environmental Prot New Material Co Ltd for Take-up Device and Elastic Band Structure. Yang Chunwen and Yang Gaoxin developed the invention.
The patent application number is CN202422830074U 20241119. The patent publication..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Dongguan Huying Intelligent Equipment Co Ltd has obtained a patent for rubber coating assembly. This invention was developed by Ling Jiang.
The patent application number is CN202520164497U 20250124. The patent publication number is CN223722390 (U). International Patent Classification codes are B65H16/04, ..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Hebei Baoli Engineering Equipment has received a patent for Blocking Type Anti-aging Rubber Support Body. This invention was developed by Gui Jianchen, Su Zhiguo, Yuan Lianzhen, Zhao Jiuping, Li Jinhong, Zhang Xing, Gao Xi, Wei Chunjing and Shi Guizhuo.
The patent application number is CN202520120323U 202..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Nantong Tenai Fluid Equipment has obtained a patent for quickly connected rubber hose. This invention was developed by Chen Gang and Zhou Bo.
The patent application number is CN202520287709U 20250222. The patent publication number is CN223725749 (U). International Patent Classification code is F16L37/096.
..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Zhejiang Zhenfang Technology has secured a patent on Rubber Support Capable of Rectifying Deviation. Liu Huachen, Lin Rongguan and Lou Keqin developed the invention.
The patent application number is CN202520132770U 20250120. The patent publication number is CN223723935 (U). International Patent Classificati..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Gezhouba Xinjiang Eng Co Ltd has obtained a patent for rubber waterstop reinforcing device. This invention was developed by Feng Guangliang, Li Linhui, Ye Youpeng, Deng Weiping, Ni Kan, Ren Lei, Han Bolei, Wei Guo and Wang Lamei.
The patent application number is CN20252051322U 20250109. The patent publica..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Hengshui University for Shock Insulation Rubber Support. Sun Huijuan developed the invention.
The patent application number is CN202423162131U 20241220. The patent publication number is CN223723910 (U). International Patent Classification c..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Anhui Changzhong Brush Ind Co Ltd for Integrated Die Casting Device of Scrubber. Wang Xiaojian and Xu Rui developed the invention.
The patent application number is CN202520118135U 20250118. The patent publication number is CN223718272 (U)..
Rubber
| Wed 30 Sep 2026
Geneva, Sept. 29 -- Wang Wangjun and Whirlpool have sought patent for Household Appliance with Elastic Grounding Element. This invention was developed by Wu Jingpeng, Zhu Xiangzhou, Wang Wangjun and Zhao Xinhui.
The patent application number is WO2025CN83785 20250320. The patent publication number is WO2026193830 (A1). Intern..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Jia Xuegang has received a patent for Dustproof Rubber Sleeve.
The patent application number is CN20252010911U 20250103. The patent publication number is CN223725413 (U). International Patent Classification code is F16J15/52.
State Intellectual Property Office of China has released an abstract on the..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Ningguo Xinglong Auto Parts Co Ltd for High-strength Wear-resistant Silicone Rubber Glass Fiber Sealing Rope. Chen Jiaxin and Xu Xinglong developed the invention.
The patent application number is CN202520554783U 20250327. The patent publi..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Shanghai Jiefeng Fluid Tech Co Ltd has received a patent for Novel Sealing Rubber Strip Structure. This invention was developed by Zhang Yuantai.
The patent application number is CN202520551496U 20250326. The patent publication number is CN223725393 (U). International Patent Classification code is F16J15/..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Haihong Sealing Co Ltd for High-pressure-resistant Metal Rubber Composite Sealing Ring. Pan Yuanfeng developed the invention.
The patent application number is CN202421878342U 20240805. The patent publication number is CN223725389..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Chinese Patent for Spring Support Hanger with Adjustable Elastic Distance has been issued to Jiangsu Tianze Electric Power Aux Equipment Co Ltd. This invention was developed by Chen Guangzheng, Shi Donghai and Li Yilin.
The patent application number is CN20252032344U 20250107. The patent publication numbe..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Hubei Weilixin Rubber And Plastic Tech Co Ltd for Rubber Sheet Slitting Device. Liu Wei, Fan Jiagang and Liu Jianwei developed the invention.
The patent application number is CN20252090228U 20250115. The patent publication number is CN223..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Nanjing Jinsanli Roller Industry Tech Co Ltd has received a patent for Composite Casting Molding Type Polyurethane Rubber Roller. This invention was developed by Fan Zhicheng, Zhang Bo, Gu Jun and Li Decheng.
The patent application number is CN202422688110U 20241104. The patent publication number is CN223..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Rouyimei Fujian Ind Co Ltd has been granted a patent for Fuzzing Roller for Embedding Elastomer in Short Fibers to Form Elastic Composite Material. Yang Qiugen developed the invention.
The patent application number is CN20242222380U 20240820. The patent publication number is CN223723392 (U). International..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- State Intellectual Property Office of China has awarded a patent to Meishan Gezhen Tech Co Ltd for Rubber Mixing and Cutting Device. Chen Xiangru developed the invention.
The patent application number is CN202520273817U 20250220. The patent publication number is CN223719657 (U). International Patent Class..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Nantong Tenai Fluid Equipment has secured a patent on Automatic Cutting Device for Rubber Hose. Zhou Bo and Chen Gang developed the invention.
The patent application number is CN202520287708U 20250222. The patent publication number is CN223719613 (U). International Patent Classification codes are B26D1/06, ..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 30 -- Jiangsu Kuteer Intelligent Machinery Co Ltd has been granted a patent for Cutting Machine for Rubber Product Processing. This invention was developed by Lyu Dandan.
The patent application number is CN202520189922U 20250207. The patent publication number is CN223719601 (U). International Patent Classificat..
Rubber
| Wed 30 Sep 2026
Geneva, Sept. 29 -- Geely Automobile Research Inst Ningbo Co Ltd and Zhejiang Geely Holding Group have submitted a patent application for Preparation Method for Polyurethane Elastomer and Use Thereof. This invention was developed by Guo Wenchao, Li Wenzhong, Jin Yuming, Xue Cong, Zhang Jia, Xu Chonghui, Li Zhenxing, Zhang Mingji..
Rubber
| Wed 30 Sep 2026
Geneva, Sept. 29 -- World Intellectual Property Organization has released Jiangsu Guanlian New Material Technology patent application for High-temperature Oil-resistant Environmentally-friendly Embossed Rubber Roller Rubber Material and Preparation Method Therefor. This invention was developed by Li Xinkuan, Zhou Guorong, Jing L..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Suzhou Zishan Longlin Information Tech Co Ltd has secured a patent on Guide Rail Device for Self-locking and Unlocking Based on Elastic Plunger. Sun Ziwen and Lai Qian developed the invention.
The patent application number is CN202423323975U 20241231. The patent publication number is CN223714391 (U). Inte..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Ruiwa Tech Chongqing Co Ltd has secured a patent on Mouse with Elastic Sheet Springback Mechanism. Zhao Wenhua, Wang Hong and Chen Junyu developed the invention.
The patent application number is CN202520193643U 20250207. The patent publication number is CN223712146 (U). International Patent Classification..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Shenzhen Pulaisi Technology has secured a patent on Spectacle Frame Capable of Hiding Elastic Structure. Chen Liang developed the invention.
The patent application number is CN202520159796U 20250122. The patent publication number is CN223711940 (U). International Patent Classification code is G02C5/16.
Th..
Rubber
| Wed 30 Sep 2026
Geneva, Sept. 29 -- World Intellectual Property Organization has received East China University of Science and Technology patent application for Intrinsic Anti-ultraviolet-aging Bio-based Polyester Elastomer and Preparation Method Therefor. Li Jinjin, Zhang Runyu, Xi Zhenhao, Yao Yunqi, Zhao Ling, Jiang Jie and Zhang Bingyan dev..
Rubber
| Wed 30 Sep 2026
Geneva, Sept. 29 -- World Intellectual Property Organization has received LANXESS Deutschland patent application for Substituted Para-phenylenediamines, Processes for Their Preparation, Use of Same and Rubber Mixtures Containing Same. Gruehn Jens, Wiedemeier-jarad Melanie, Stucke Nadja, Mindach Olaf, Essers Michael and Albers An..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 29 -- State Intellectual Property Office of China has awarded a patent to Yantai Ishikawa Sealing Tech Co Ltd for Continuous Production Plastic Rubber Composite Board. Lin Yonghui, He Yingchun, Sun Yiqing, Li Peng, Xu Xiaoyang, Song Lai and Shan Lin developed the invention.
The patent application number is CN20..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Nanjing Jier Maritime Engineering has been awarded a patent for Device for Detecting Integrity of Outer Surface of Rubber Fender. This invention was developed by Guo Dengyue, Cao Yang, Ning Lin and Zhang Tao.
The patent application number is CN202423281453U 20241230. The patent publication number is CN22371..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Wuhan Gangwan Quality Testing Co Ltd has obtained a patent for knocking device suitable for elastic wave ct detection. This invention was developed by Li Yuanke, Liu Changjun, Wang Nan, Li Yage, Qiu Mingxi, Liu Yang, Zhang Feng, Lei Ting, Wang Zhengyang, Liu Shukui, Yang Qingxiang, Jia Wenkun and Yun Baoge.
..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Guangdong Sinoglex Energy Saving Tech Co Ltd has been granted a patent for Rubber and Plastic Heat Preservation Cotton Detection Device. This invention was developed by Guo Chaoqi, Huang Chaosheng and Zhang Zeyong.
The patent application number is CN202423139171U 20241219. The patent publication number is..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Anhui Lianxue Refrigeration Equipment Eng Co Ltd has received a patent for Sealing Rubber Strip for Cold Storage Door. This invention was developed by Wang Liangyuan.
The patent application number is CN202520472849U 20250318. The patent publication number is CN223710034 (U). International Patent Classific..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 29 -- State Intellectual Property Office of China has awarded a patent to Anhui Changzhong Brush Ind Co Ltd for Floor Scrubber Capable of Reducing Collision. Wang Xiaojian and Xu Rui developed the invention.
The patent application number is CN20252079377U 20250114. The patent publication number is CN223715657 (..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 29 -- Suzhou Fanjie Structure Design Co Ltd has been awarded a patent for Scrubber Convenient to Disassemble and Assemble. This invention was developed by Yuan Yonghua.
The patent application number is CN20252082812U 20250114. The patent publication number is CN223715656 (U). International Patent Classification..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Shenzhen Saejong has been granted a patent for Elastic Sheet Connecting Lug Detaching Mechanism and Welding Equipment with Elastic Sheet Connecting Lug Detaching Mechanism. This invention was developed by Zhang Bo.
The patent application number is CN202423132918U 20241217. The patent publication number is C..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Chinese Patent for Side Connection Elastic Sheet has been issued to Shenzhen Everwin Precision Technology. This invention was developed by Wei Dongxiu.
The patent application number is CN202520242070U 20250214. The patent publication number is CN223713126 (U). International Patent Classification codes are H..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Wuhan Pingtian Rubber & Plastic Products Co Ltd has been granted a patent for Rubber Sealing Gasket Compression Stress Testing Device. This invention was developed by Zhang Donglai and Xiao Hui.
The patent application number is CN202423137504U 20241219. The patent publication number is CN223711274 (U). In..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Shanghai Puzhao Rubber & Plastic Tech Co Ltd has obtained a patent for detection device for processing o-shaped rubber ring. This invention was developed by Zhao Zihao.
The patent application number is CN202520219253U 20250212. The patent publication number is CN223711001 (U). International Patent Classif..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Hebei Yawang Rubber & Plastic Tech Co Ltd has received a patent for Rubber Tube Air Tightness Detection Test Device. This invention was developed by Qu Hui, Luo Caijun, Dong Guisong and Li Xiangming.
The patent application number is CN202520221370U 20250212. The patent publication number is CN223710951 (U..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- State Intellectual Property Office of China has awarded a patent to Qingdao Hengli Rubber Product Co Ltd for High-pressure-resistant and Wear-resistant Gas Rubber Pipeline. Wang Jijie, Wu Zhongshui, Shi Duoben and Ding Qiang developed the invention.
The patent application number is CN202520346266U 2025022..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Liaoning Jiayu Petroleum Machinery Mfg Co Ltd has obtained a patent for sealing rubber ring for sucker rod joint connection. This invention was developed by Jiao Shoujun, Jiao Ruiyang, Jiao Ling, Cao Xuelian and Chen Yongfeng.
The patent application number is CN202520501237U 20250321. The patent publicati..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- State Intellectual Property Office of China has awarded a patent to Shiyan Fengsheng Auto Rubber and Plastic Product Co Ltd for Rubber Pipe with Two Ends Different in Pipe Diameter and Wall Thickness. Yuan Yanlong, Cao Wen, Xia Jun, Wu Cong, Liu Lin and Wu Hao developed the invention.
The patent applicati..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Anhui Rongcheng Hydraulic Tech Co Ltd has received a patent for Shock Insulation and Noise Reduction Rubber Hydraulic Hose Assembly. This invention was developed by Su Jiping and Su Wen.
The patent application number is CN202520350941U 20250303. The patent publication number is CN223708847 (U). Internatio..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Xinfengyuan Pipeline Equipment for Metal Rubber Pipe Convenient to Bend. Lu Xiaoping, Li Jin, Sun Xiaoqiang and Xu Hui developed the invention.
The patent application number is CN202520366084U 20250304. The patent publication number..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Xi'an Huanic Optoelectronic Corp has been granted a patent for Rotating Block, Rotating Positioning Elastic Piece and End Face Elastic Piece Type Clamping Rail Type Rotating Support. Sun Jianhua and Yue Liang developed the invention.
The patent application number is CN202520396468U 20250307. The patent pu..
Rubber
| Wed 30 Sep 2026
Geneva, Sept. 29 -- Ohio State Innovation Foundation has filed a patent application for Separation of Natural Rubber from Plant Material Utilizing the Weissenberg Effect. This invention was developed by Puskas Judit and Polyak Peter.
The patent application number is WO2026US18671 20260311. The patent publication number is WO202..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 29 -- Wenzhou Lyufei Luggage Co Ltd has been granted a patent for Main Rubber Frame for Luggage Case. Yang Chengfan, Zhang Hailang and Yang Yunlei developed the invention.
The patent application number is CN20252160796U 20250527. The patent publication number is CN223715199 (U). International Patent Classificat..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 29 -- Wenzhou Lyufei Luggage Co Ltd has been granted a patent for Combined Main Rubber Frame for Luggage Case. This invention was developed by Yang Chengfan, Zhang Hailang and Yang Yunlei.
The patent application number is CN20252147914U 20250526. The patent publication number is CN223715198 (U). International P..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 29 -- Yiwu Saijia Garment Access Co Ltd has been granted a patent for High-elasticity Elastic Band. Du Fei and Yang Guangping developed the invention.
The patent application number is CN202422714999U 20241107. The patent publication number is CN223715080 (U). International Patent Classification codes are A41D27..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- State Intellectual Property Office of China has awarded a patent to Sunwoda Electronic for Rubber Coating Device. Lin Chunyu, Chen Kai, Xu Yongjun and Pan Xingen developed the invention.
The patent application number is CN202520298767U 20250221. The patent publication number is CN223712794 (U). Internatio..
Rubber
| Wed 30 Sep 2026
Beijing, Sept. 29 -- Yuhengda Rubber Products Huizhou Co Ltd has obtained a patent for rubber product size accuracy detection device. This invention was developed by Fan Guofeng.
The patent application number is CN202520549658U 20250327. The patent publication number is CN223710604 (U). International Patent Classification cod..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Qingdao Rubber Six Hose Co Ltd, Qingdao Lifu Fluid Tech Co Ltd and Chenyang Fluid Tech Co Ltd have been awarded a patent for Inner Rubber Extruder Filter Screen Cleaning Mechanism. This invention was developed by Ren Xiaodong, Xu Lifeng, Li Jingyi, Zhang Jie and Leng Xin.
The patent application number is ..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- State Intellectual Property Office of China has awarded a patent to Taizhou Kangjian Rubber Belt Co Ltd for Rubber Transmission Belt Cutting Device. Wang Nan, Sun Xingjian and Gao Bo developed the invention.
The patent application number is CN202423222825U 20241226. The patent publication number is CN2236..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Guangzhou Qijing Environmental Protection Tech Co Ltd has obtained a patent for vibration isolator for pre-pressing elastic body to isolate vibration. This invention was developed by Yang Yongjie, Zhou Jinli, Sun Songping, Tan Enwen and Peng Yanming.
The patent application number is CN202422826954U 202411..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Anji Hengyi Furniture Co Ltd has received a patent for Rubber Band Pulling Machine. This invention was developed by Wang Jianglin, Chen Yuchang and Zhang Qiang.
The patent application number is CN202423271361U 20241228. The patent publication number is CN223704678 (U). International Patent Classification ..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Dongguan Xiangrong Prec Hardware Co Ltd has received a patent for Lateral Pushing Jig Comprising Clamp and Elastic Piece. This invention was developed by Lin Chuan and Hu Yankang.
The patent application number is CN202423299333U 20241230. The patent publication number is CN223699790 (U). International Pat..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Chinese Patent for Clamping and Elastic Flattening Mechanism has been issued to Guangzhou National Laboratory. This invention was developed by Zhan Aiwen, Huang Jinjie, Cao Xiaobao, Zhong Wen and Gong Zhuocheng.
The patent application number is CN202520350522U 20250303. The patent publication number is CN22..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- State Intellectual Property Office of China has awarded a patent to Hubei Fangnuo Tech Co Ltd for Laminating Machine with Rubber Roller Convenient to Replace. Li Ling developed the invention.
The patent application number is CN202520150992U 20250122. The patent publication number is CN223701746 (U). Inter..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Sichuan University has been granted a patent for Lead Core Seam-reserved Type Laminated Rubber Support Device. Chen Peng, Lu Yuhang, Zhou Dingsong, Deng Yunyang, Ma Kaiqiang and Zhang Zengde developed the invention.
The patent application number is CN202520108939U 20250117. The patent publication number is ..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Yangzhou Lelaikesi Prec Automation Equipment Co Ltd has secured a patent on Shock Insulation Support with Disc Spring Sets Connected in Series with Rubber Sliding Blocks. Shi Jiulei, Zheng Buwen and He Haibo developed the invention.
The patent application number is CN202423302147U 20241231. The patent pub..
Rubber
| Mon 28 Sep 2026
Beijing, Sept. 28 -- Chinese Patent for Wear-resistant Antifouling Silicone Rubber Sealing Ring has been issued to Nanjing Lisheng Prec Material Co Ltd. This invention was developed by Luan Xiaoping and Zheng Anni.
The patent application number is CN202520527574U 20250325. The patent publication number is CN223708531 (U). Int..
Rubber
| Mon 28 Sep 2026
Beijing, Sept. 28 -- Suzhou Junmao Ind Co Ltd has been granted a patent for Composite Rubber Ring. This invention was developed by Dong Jingfeng and Zha Yaqin.
The patent application number is CN20252027589U 20250107. The patent publication number is CN223708522 (U). International Patent Classification code is F16J15/10.
..
Rubber
| Mon 28 Sep 2026
Beijing, Sept. 28 -- Chinese Patent for Splicing Type Rubber Sealing Ring has been issued to Suzhou Hong Yang Tech Co Ltd. This invention was developed by Yang Zenggang.
The patent application number is CN202423303036U 20241231. The patent publication number is CN223708511 (U). International Patent Classification code is F16J..
Rubber
| Mon 28 Sep 2026
Beijing, Sept. 28 -- Nanjing Weicide Transmission Machinery has been granted a patent for Axial Elastic Pin Coupling. This invention was developed by Wu Zhihong.
The patent application number is CN202520580132U 20250331. The patent publication number is CN223708345 (U). International Patent Classification code is F16D3/72.
Ac..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Zhejiang Rosso Equipment Mfg Co Ltd has been granted a patent for Rubber String Tabletting Device for Hosiery Machine. This invention was developed by Chen Huanghua and Zong Ye.
The patent application number is CN20252077804U 20250114. The patent publication number is CN223705913 (U). International Patent..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- T River Intelligent Tech Co Ltd has been granted a patent for Rubber Block Grabbing Mechanism. Wang Dongsheng, Jia Yanwei, Dou Yude, Zhang Yudong and Xu Benqi developed the invention.
The patent application number is CN202520137421U 20250121. The patent publication number is CN223704363 (U). International..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Xiangqi Tech Co Ltd for Anti-sticking Rubber Conveying Belt Device Based on Water Mist. Yang Zaijin developed the invention.
The patent application number is CN202520311850U 20250225. The patent publication number is CN223703932 ..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Chinese Patent for Novel Rubber Belt Conveying Device has been issued to Hainan Lingao Guangken Rubber Co Ltd. This invention was developed by Wu Shiyang.
The patent application number is CN202520142399U 20250121. The patent publication number is CN223703926 (U). International Patent Classification codes ..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Chinese Patent for Rubber Sealing Element Storage Device has been issued to Qingdao Dechengshun Electronics Co Ltd. This invention was developed by Geng Jie, Yang Kai and Liu Yongzhen.
The patent application number is CN202520352331U 20250303. The patent publication number is CN223703534 (U). Internationa..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Jiangxi Saida Energy Efficiency Tech Co Ltd has obtained a patent for multi-folding type rubber material pre-tiling bearing plate structure. This invention was developed by Deng Feng.
The patent application number is CN202520273902U 20250220. The patent publication number is CN223703403 (U). International..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Dongguan Hongjian Prec Mould Co Ltd has been granted a patent for Forming Die of Rubber Suction Nozzle. This invention was developed by Yang Guanji.
The patent application number is CN20242398135U 20241216. The patent publication number is CN223701668 (U). International Patent Classification codes are B29..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- Tieling Tianshi Machinery Co Ltd has been granted a patent for Rubber Injection Molding Vulcanizing Machine with Heating Pretreatment Device. Zhang Qiushi, Sun Yi, Ma He, Liu Tao and Zhou Bohan developed the invention.
The patent application number is CN202520132183U 20250121. The patent publication numbe..
Rubber
| Tue 29 Sep 2026
Beijing, Sept. 28 -- State Intellectual Property Office of China has awarded a patent to Changsha Best Hot Runner Tech Co Ltd for Adjustable Compression-resistant Elastic Device. Liu Zhongpu and Cao Changming developed the invention.
The patent application number is CN202423148979U 20241219. The patent publication number is C..
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