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Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Fugang Electronic Dongguan Co Ltd and Cheng Uei Precision Industry have received a patent for Key Structure. This invention was developed by Li Zongshi.
The patent application number is CN202422706862U 20241107. The patent publication number is CN223566484 (U). International Patent Classification codes are..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Huadian Tengzhou Xinyuan Thermoelectricity and Jinan Yiwei Information Tech Co Ltd for Resin Conveying Monitoring Device. Chen Chen, Yu Yanlin, Li Qi, Gong Jiabiao, Shi Wenhao, Yu Tao, Zhang Lingpan, Zhao Bin and Ge Huatian developed the inve..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has published Xi'an Thermal Power Research Institute Co Ltd patent application for Condensate Polishing Resin Conveying System and Method Based on Conveying Dynamics. The invention was developed by Wang Zhao, Liu Yuhan, Tuo Kai, Zhu Jing, Xia Zhe and Zhang Xiaohong...
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has published Zhejiang University patent application for Method for Monitoring Ethylene Decomposition in High-pressure Polyethylene Process. The invention was developed by Zhang Peng, Fan Xiaoqiang, Lu Yanchu, Yang Yao, Huang Zhengliang and Wang Jingdai.
The pate..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Dongguan Guiyuan Ind Co Ltd has secured a patent on PET (Polyethylene Terephthalate) Protective Film Tensile Test Fixture. Liu Zaohong, Jin Yingming and Liu Sanping developed the invention.
The patent application number is CN20242340143U 20241210. The patent publication number is CN223565406 (U). Internati..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Nanjing Drum Tower Hospital for Quantitative Adding Device for Resin Particles. Meng Lingning, Liu Chang, Gao Shuo and Wang Danwei developed the invention.
The patent application number is CN20242319355U 20241209. The patent publication numb..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shanghai Lianyi Bearing Technology has secured a patent on Cross Universal Joint Bearing Embedded with Plastic Body Oil. Yin Zhongwei and Li Duobei developed the invention.
The patent application number is CN202422800219U 20241118. The patent publication number is CN223563312 (U). International Patent Classi..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Weichai Power has secured a patent on Elastic Coupling for Diesel Engine. Lyu Huimin, Liu Teng and Guo Lingyan developed the invention.
The patent application number is CN20252042200U 20250108. The patent publication number is CN223563310 (U). International Patent Classification codes are F16D3/12 and F16N..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Chinese Patent for Automotive Trim Plastic Buckle has been issued to Wuhan Yishi Mould Co Ltd. This invention was developed by Xu Yan, Chen Long, Ao Jie, Zhou Lingyun and Wang Chuanjun.
The patent application number is CN202520104440U 20250116. The patent publication number is CN223563219 (U). Internationa..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Chinese Patent for Multi-section Carbon Fiber Tube Capable of Being Quickly Disassembled and Assembled has been issued to Wuhu Junyu New Material Tech Co Ltd. This invention was developed by Pu Zuocheng and Pu Zuojun.
The patent application number is CN202423300010U 20241231. The patent publication number ..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Jiaxing Chaosheng New Mat Co Ltd for Wear-resistant Plastic Plate Structure Easy to Connect. Jia Weichao developed the invention.
The patent application number is CN202422960875U 20241202. The patent publication number is CN223563178 (U). ..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Kuiken Mould Tech Suzhou Co Ltd has sought patent for Detection Equipment for Mold Cavity Processing. This invention was developed by Wu Zicheng, Yi Sancheng, Yi Sanzhao and Wang Yanfei.
The patent application number is CN202610353939 20260323. The patent publication number is CN122129957 (A). Internationa..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shanghai Lianyi Bearing Technology has been granted a patent for Plastic Oil Self-lubricating Maintenance-free Plastic Gear. Yin Zhongwei developed the invention.
The patent application number is CN202422722265U 20241108. The patent publication number is CN223563411 (U). International Patent Classification c..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has received Guoneng Baotou Coal Chemical Co Ltd patent application for Olefin Gas Phase Polymerization Composition Online Monitoring and Control Method and System. Zhang Lenan, Liu Hongwei, Liu Kai, Li Zhiguang, Jia Dingding, Cui Min, Wang Tao, Cao Pengfei, Wang Ge..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Jiangxi Lianchuang Electroacoustics Co Ltd has sought patent for Super-thick Carbon Fiber Mechanical Test Component and Preparation Method Thereof. This invention was developed by Zhu Lu, Yan Cao, Liu Zhong and Li Qiang.
The patent application number is CN202610333442 20260318. The patent publication numbe..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has published Zhuzhou Chenxin Induction Equipment Co Ltd patent application for Continuous Heat Treatment Equipment and Carbon Fiber Heat Treatment Process. The invention was developed by Luo Wang, Zhang Jiyu and Li Zhengrong.
The patent application number is CN2..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shimadzu has submitted a patent application for Rotary Valve and Method for Forming Reinforced Resin Member of Rotary Valve. Yamazaki Hiroshi, Kanamaru Ryota, Matsuda Shoko and Yasunaga Kenichi developed the invention.
The patent application number is CN202511622844 20251107. The patent publication number is..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Jiangsu Zhongfu Shenying Carbon Fiber Eng Center Co Ltd has sought patent for Sizing Agent, Carbon Fiber Composite Material and Preparation Method of Carbon Fiber Composite Material. This invention was developed by Song Haiyang, Ling Yang and Li Tao.
The patent application number is CN202610595526 20260430..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Xi'an University of Technology has submitted a patent application for High-flame-retardant Aramid Fiber Composite Material and Preparation Method Thereof. Ren Chuangchuang, Yan Cheng, Hu Biao, Li Chenyu, Zhao Zi'ang, Cai Boyan, Yan Tongshu, Hou Chengmin and Chen Yuhao developed the invention.
The patent ap..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shandong Kuanyuan New Material Technology has applied Chinese patent for Integrated Preparation Method and Application of High-strength and High-modulus Carbon Fiber. Zhang Ye, Zhu Bo and Zhu Anping developed it.
The patent application number is CN202610602637 20260506. The patent publication number is CN122..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Zhejiang Hengyi Petrochemical Research Institute Co Ltd has submitted a patent application for Method for Preparing PA6/PBT (polyamide 6/polybutylene Terephthalate) Composite Fiber by Melt Direct Spinning. This invention was developed by Yang Xianwen, Wang Wenhui, Wang Bangsen, Ran Qidi, Qin Hao, Dong Fan, Da..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Nantong Jinqi Synthetic Fiber Co Ltd has submitted a patent application for Superfine Composite Fiber and Preparation Method Thereof. This invention was developed by Tian Wei, Xu Shilei, Sun Aihua and Tian Yanhua.
The patent application number is CN202610478494 20260413. The patent publication number is CN..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Cta High Tech Fiber Co Ltd has submitted a patent application for Dyeable Cool-feeling Composite Fiber and Preparation Method Thereof. Zhan Yingtao, Fang Bin, Wang Yong, Huang Ya, Hou Zelin, Xu Zhiqiang, Li Shunxi, Gao Zhanling, Chen Jiangbing, Shou Donghai, Yuan Conghui, Shang Xiaodong and Teng Xiaobo develo..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Yangzhou Forewell Composite Mat Co Ltd has submitted a patent application for Bio-based Efficient Antibacterial Polyester Fiber and Preparation Method Thereof. This invention was developed by Han Donglin and He Baoqing.
The patent application number is CN202610616952 20260507. The patent publication number..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has received Th Star New Mat Zhejiang Co Ltd patent application for Anti-mildew Differential Polyester Fiber, Preparation Method Thereof and Application of Anti-mildew Differential Polyester Fiber in Polyester Fiber Acoustic Board. Jiang Jun developed the invention...
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Jiangsu Hengke New Material has filed a patent application for Superfine Denier 44dtex/192f Polyester Fiber and Preparation Method Thereof. This invention was developed by Wang Yongfeng, Dang Danyang, Ji Hong, Zhang Yicheng, Liu Dunlei, Chai Senguang, Wei Kaishun, Lu Jiaying and Yang Tingting.
The patent app..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Anhui Yiying Special Fiber New Mat Co Ltd has filed a patent application for Anti-ultraviolet Regenerated Polyester Fiber Fabric and Preparation Method Thereof. This invention was developed by Shi Yiche, Xing Chaodong, Shi Hongji and Shi Yicun.
The patent application number is CN202610438350 20260403. The ..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Xinjiang Yuxin New Material has filed a patent application for Softening Anti-wrinkle Polyester Yarn and Preparation Method Thereof. This invention was developed by Xu Jianpei, Su Yang, Wu Yishu and Tian Xing.
The patent application number is CN202610400971 20260330. The patent publication number is CN122128..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shenzhen Jdd Tech New Material has submitted a patent application for High-temperature-resistant High-density Polyethylene Monofilament as Well as Preparation Method and Application Thereof. This invention was developed by Chen Qi, Feng Meng, Wang Yaohui, Zhang Baohui, Liang Jiechang, Long Bosen and Yang Feng..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Yangzhou Tianfulong New Tech Fiber Co Ltd has submitted a patent application for Respinning Process of Polyester Containing High-proportion Polypropylene Fiber. Han Jinmin, Yin Zheng and Yang Bo developed the invention.
The patent application number is CN202610529640 20260421. The patent publication number..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Jiangsu Pulier Environmental Technology has received a patent for Glass Fiber Reinforced Plastic Antistatic Centrifugal Fan. This invention was developed by Pan Zhuo, Jiang Jiacheng and Xu Hui.
The patent application number is CN202422704829U 20241107. The patent publication number is CN223563095 (U). Intern..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Anhui Hezhong Fan Co Ltd has been granted a patent for Glass Fiber Reinforced Plastic Centrifugal Fan Capable of Changing Air Inlet Direction. Shan Chunjie developed the invention.
The patent application number is CN202422799983U 20241118. The patent publication number is CN223563063 (U). International Pat..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Foshan Jinghongming Aluminum Co Ltd for Anti-falling Plastic Clamping Piece of Folding Screen Door. He Weibo and Zhao Xianhui developed the invention.
The patent application number is CN202423167690U 20241220. The patent publication number..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Zhaoqing Rucca Building Mat Co Ltd has received a patent for Co-extrusion Plastic Wood Fence Convenient to Install. This invention was developed by Chen Lin and Chen Chuhui.
The patent application number is CN202422318595U 20240923. The patent publication number is CN223562600 (U). International Patent Cla..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shandong Minye Refractory Fibers Co Ltd has been granted a patent for Refractory Fiber Composite Layer Lining Structure of Industrial Furnace. This invention was developed by Liu Qi, Sun Zhaoyong, Liu Zaiming, Sun Qilong and Cui Hao.
The patent application number is CN202423233453U 20241226. The patent pub..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Foshan Shunde Nan Kai New Mat Co Ltd for Water Suction Machine for Plastic Dehumidification. Shu Qingsong, You Zhifei and Zhang Shaoyou developed the invention.
The patent application number is CN202423113602U 20241217. The patent publicat..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Tongxiang Xinrong Chemical Fiber Textile Co Ltd has obtained a patent for extrusion type drying equipment for polyester yarns. This invention was developed by Zhu Jinrong, Zhu Jiawei and Zhu Jiahao.
The patent application number is CN202423240055U 20241227. The patent publication number is CN223564676 (U)...
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Wujiang Dinghai Chemical Fiber Co Ltd for Drying Device for Cleaning Composite Fiber Cloth. Fan Jurong, Fan Xiaodong, Yu Shaolan and Wang Jian developed the invention.
The patent application number is CN202423111740U 20241217. The patent p..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Suzhou Huili Advanced Fiber Co Ltd has been granted a patent for Regenerated Polyester Drying Device. This invention was developed by Hong Bin and Chen Chuanliang.
The patent application number is CN202422991786U 20241205. The patent publication number is CN223564671 (U). International Patent Classificatio..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Qingdao Hainuohui Industrial for Automatic Drying Equipment for Plastic Products. Dong Luping developed the invention.
The patent application number is CN202423224126U 20241226. The patent publication number is CN223564609 (U). International..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Shenzhen Waltz New Material Applied Tech Co Ltd has been granted a patent for Bright Yellow Liquid Crystal Film. This invention was developed by Yu Dijun, Huang Yeyong, Liu Xiaoyu and Luo Jincheng.
The patent application number is CN202423162176U 20241220. The patent publication number is CN223566010 (U). ..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Wuxi Goto New Mat Co Ltd for Device for Detecting Antifogging Performance of Thin Film. Shen Guoqiang developed the invention.
The patent application number is CN20242305523U 20241205. The patent publication number is CN223565550 (U). Inte..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has published Guangzhou Power Supply Bureau of Guangdong Power Grid patent application for Method, Device and Equipment for Testing Compatibility of Insulating Oil and Polypropylene Film. The invention was developed by Wang Tingyan, Xiao Jun, Song Ho-young, Li Yida,..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Wuxi Goto New Mat Co Ltd has secured a patent on Multifunctional Film Mechanical Property Detection Device. Shen Guoqiang and Hu Shaoping developed the invention.
The patent application number is CN20242310333U 20241205. The patent publication number is CN223565435 (U). International Patent Classification ..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Kunshan Zilan Electronic Materials has received a patent for Plastic Release Film Tension Detection Device. This invention was developed by Song Hailong, Song Haiyang and Yang Yanan.
The patent application number is CN202422975450U 20241204. The patent publication number is CN223565433 (U). International P..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has published Jiangxi Qingze Plastic Products Co Ltd patent application for Inspection Equipment for Polyethylene Film Material Production. The invention was developed by Xu Qinghong.
The patent application number is CN202610476684 20260413. The patent publicatio..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has received Qingdao Fujinshan Package Co Ltd patent application for Laser Thickness Detection Device for Packaging Film Production. Liu Ying, Luan Shuxiang and Chougot developed the invention.
The patent application number is CN202610596444 20260430. The patent ..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Suzhou Daxi Packaging Tech Co Ltd has submitted a patent application for High-speed Online Defect Detection Device for Air Bubble Film and Use Method of High-speed Online Defect Detection Device. This invention was developed by Shen Xuzhong, Shen Yu and Hou Xiwen.
The patent application number is CN2026102..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has released Cui Hailong patent application for Shooting Device for Film and Television Production.
The patent application number is CN202610560275 20260427. The patent publication number is CN122129620 (A). International Patent Classification codes are F16F15/0..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Lianhe Guangke Chongqing Precision Tech Co Ltd has applied Chinese patent for Equipment and Method for Detecting Reflectivity of Side Surface of Large-size Optical Element After Film Coating. Wu Zhaopeng, Ye Jichi, Fu Zhi, Wang Fan and Chen Guangyu developed it.
The patent application number is CN202610605..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Chang Le has filed a patent application for Environmental Parameter Sensing and Self-adaptive Adjusting System and Method Based on Light Guide Film.
The patent application number is CN202610351311 20260321. The patent publication number is CN122130158 (A). International Patent Classification codes are G01..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has received Institute of Physics Chinese Academy of Sciences patent application for Monocrystal Thin Film with Ultrahigh Activation Doping Concentration as Well as Preparation Method and Application Thereof. Zhang Jianjun and Liu Fangze developed the invention.
..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has published Henan Rongsheng Jingchuang New Material Tech Co Ltd patent application for Method for Cleaning Film on Inner Wall of Cavity of MPCVD Equipment. The invention was developed by Zhang Kaige, Wang Shengkun, Wu Jianwei, Yu Zhiwei, Li Yabai and Xiao Baiji.
..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Changzhou Institute of Technology has applied Chinese patent for Precious Metal-rare Earth Neodymium Nickelate Composite Film and Preparation Method and Application Thereof. Zhao Kai, Liu Kai, Gu Yingying and Ren Hui developed it.
The patent application number is CN202610376077 20260325. The patent publica..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- Haining Jiahua Packaging has submitted a patent application for High-adhesion and High-barrier Aluminum Laminated Film and Preparation Method Thereof. This invention was developed by Shen Zhengyan, Ye Li and Zhang Yongming.
The patent application number is CN202610364749 20260324. The patent publication nu..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has received Zhaoqing University patent application for NTC (negative Temperature Coefficient) Thermosensitive Film as Well as Preparation Method and Application Thereof. Chen Qinghua, Song Shengliang, Li Jiahui, Chen Rongrong, Kang Heshan, Liu Yukuai, Liu Liucheng,..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has received Lanzhou Institute of Chemical Physics Chinese Academy of Sciences patent application for Modified Disulfide-based Composite Film as Well as Preparation Method and Application Thereof. Wang Desheng, Weng Lijun, Fu Yanlong, Sun Jiayi, He Jun, Li Zhaowang,..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- AESC, Japan has secured a patent on Dry Film Forming Equipment. Gong Zhijie developed the invention.
The patent application number is CN20242390271U 20241213. The patent publication number is CN223566630 (U). International Patent Classification codes are B30B15/30, B30B3/04, H01M4/04, H01M4/08 and H01M4/13..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has awarded a patent to Suzhou Jiteng New Mat Co Ltd for Release Film Balanced Drying Equipment. Qi Yinsong and Ding Xiangsong developed the invention.
The patent application number is CN202422734908U 20241111. The patent publication number is CN223564678 (U). In..
Plastics
| Thu 20 Aug 2026
Beijing, Aug. 20 -- State Intellectual Property Office of China has released China Southern Power Grid and Electric Power Research Institute Co Ltd CSG patent application for Cast Film Defect Detection Method and Device. This invention was developed by Jia Lei, Hui Baojun, Li Yanfei, Fu Mingli, Liu Jie, Chen Yun, Zhan Yunpeng, H..
Plastics
| Wed 19 Aug 2026
Seoul, Aug. 19 -- University Ewha Ind Collaboration and Korea Carbon Ind Promotion Agency have sought patent for PCSK9 LDL Device for Promoting LDL Cholesterol Absorption by Reducing Expression of PCSK9 Including a Carbon Fiber Sheet-based Surface Heating Element. This invention was developed by Park Young Soo, Kong Da Young, So..
Plastics
| Wed 19 Aug 2026
Geneva, Aug. 19 -- Park Heedae and Sam Bu Fine Chemical Co Ltd have filed a patent application for Forming Mold for Shoe Upper with Improved Forming Quality Using Concave and Convex Engagement Method.
The patent application number is WO2025KR10972 20250724. The patent publication number is WO2026168662 (A1). International Pa..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Kingfa Science & Technology, Shanghai Kingfa Sci & Tech Co and Jiangsu Kingfa Sci & Tech Adv Mat Co Ltd have filed a patent application for Thermoplastic Resin Composition as Well as Preparation Method and Product Thereof. This invention was developed by Qin Wangping, Huang Chiguang, Liu Kai, Du Ronghua, Ding..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Amcor Technology Research & Development and Jiangyin Baobo New Packaging Mat Co Ltd have submitted a patent application for Sheet with Modified Polyvinyl Alcohol, Preparation Method and Application. Ding Lei developed the invention.
The patent application number is CN202610194153 20260211. The patent publi..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Kingfa Science & Technology and Zhuhai Wantong Special Eng Plastic Co Ltd have submitted a patent application for Aromatic Sulfone-benzophenone Copolymer as Well as Preparation Method and Application Thereof. This invention was developed by You Chang, Chen Pingxu, Sun Xueke, Gao Hongjun and Zhou Baiyang.
T..
Plastics
| Wed 19 Aug 2026
Geneva, Aug. 19 -- Ju Jin and Ju Chang Min have submitted a patent application for Steel Sheet Transfer Device for Press Mold.
The patent application number is WO2026KR01456 20260126. The patent publication number is WO2026168836 (A1). International Patent Classification codes are B21D43/02, B21D43/08 and B30B15/30.
World ..
Plastics
| Tue 18 Aug 2026
Beijing, Aug. 19 -- Chongqing New Energy Storage Material And Equipment Research Inst and Chongqing University have submitted a patent application for Composite Polymer Solid Electrolyte Material and Preparation Method and Application Thereof. Zhou Xiaoyuan, Pan Fusheng, Xu Chaohe, Wang Ronghua and Kuang Mingliu developed the in..
Plastics
| Wed 19 Aug 2026
Geneva, Aug. 19 -- Bamberger Florian and Thermapet Tech Pte Ltd have filed a patent application for Method for Producing Thermoformed Plastic Parts, Which are Substantially Recyclable by Material Type, from Polyolefins and/or Polystyrene. This invention was developed by Bamberger Florian.
The patent application number is WO20..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Kunshan Shangzhiyi Mould Tech Co Ltd has secured a patent on Multi-mold-cavity Injection Mold Assembly. Miao Zhongbing developed the invention.
The patent application number is CN202422920342U 20241128. The patent publication number is CN223558931 (U). International Patent Classification codes are B29C33/3..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Henan Okay Plastic Ind Co Ltd has obtained a patent for forming device for plastic plate processing. This invention was developed by Lu He, Huo Yuliang, Shi Qingfeng and Zhang Hongbin.
The patent application number is CN202422569937U 20241024. The patent publication number is CN223558878 (U). International..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Anhui Tianyuan Latex Tech Co Ltd for Cleaning Device for Balloon Mold. Li Zhigang developed the invention.
The patent application number is CN202423238623U 20241227. The patent publication number is CN223558845 (U). International Patent Cl..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shenzhen Top Plastic Mold Ltd has been granted a patent for Hydraulic Ejection Structure of Plastic Mould. Lu Jianping developed the invention.
The patent application number is CN202422682971U 20241105. The patent publication number is CN223558841 (U). International Patent Classification codes are B24B9/20..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shenzhen Zhentingda Tech Co Ltd has been granted a patent for Water Cooling Device for Plastic Mold. Chen Tingjie, Xiang Quanyan and Wang Xiujuan developed the invention.
The patent application number is CN20242366735U 20241212. The patent publication number is CN223558835 (U). International Patent Classif..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Xuzhou Fengze Plastic Ind Co Ltd has been granted a patent for Particle Screening Device for Modified Plastic Particle Production. Wang Yuanhu, Liu Ziyuan, Lou Li, Yu Huailiang, Wang Xiaolei and Cui Manman developed the invention.
The patent application number is CN202423140732U 20241219. The patent public..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Xuzhou Henghua Packaging Tech Co Ltd has been awarded a patent for Environment-friendly Degradable Plastic Color Master Batch Raw Material Crushing Equipment. This invention was developed by Liu Jian and Ye Maogeng.
The patent application number is CN20242385742U 20241213. The patent publication number is ..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Hangzhou Hongkuang Machinery Co Ltd has been granted a patent for Rapid Particle Screening Device for Plastic Processing. Jiang Chun developed the invention.
The patent application number is CN20242201452U 20240819. The patent publication number is CN223558803 (U). International Patent Classification code ..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Anhui Longyu Plastic Ind Co Ltd has received a patent for Pelletizer for Pp (polypropylene) Plastic Particles. This invention was developed by Li Chuansheng.
The patent application number is CN20242396316U 20241216. The patent publication number is CN223558795 (U). International Patent Classification codes..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Qingdao Pufeng Polymer Mat Co Ltd for Screw Shaft for Plastic Granulator. Xie Kongzhan and Liu Xiangtao developed the invention.
The patent application number is CN202422761962U 20241113. The patent publication number is CN223558789 (U). I..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Sichuan Juqiang Gerun Tech Co Ltd for Mixing Device for Modified Plastic Production. Hou Fuqiang developed the invention.
The patent application number is CN202423181380U 20241223. The patent publication number is CN223558775 (U). Internat..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Laiwu Huaxia Ruite New Material Tech Co Ltd has been granted a patent for Self-cleaning Flame-retardant Plastic Master Batch Mixing Equipment. Li Gang, Du Yang, Lyu Yumin, Lyu Zheng and Xie Yongmo developed the invention.
The patent application number is CN202423162169U 20241220. The patent publication num..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Melting Device for Foamed Plastic Recovery and Granulation has been issued to Shandong Daoyun Net Ind Co Ltd. This invention was developed by Ren Liyue, Ren Hongliang, Liu Fang and Feng Guoliang.
The patent application number is CN20242399786U 20241216. The patent publication number is C..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Anhui Zhuli Environmental Tech Co Ltd has been granted a patent for Modified Plastic Particle Stirring Device. This invention was developed by Zhou Shuimiao, Yu Jiafeng and Zhou Yu.
The patent application number is CN20242351418U 20241211. The patent publication number is CN223558772 (U). International Pat..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Waste Leading-out Structure of Plastic Mixing Machine has been issued to Shengguang Degradation Plastic Machinery Company. This invention was developed by Yao Dongping.
The patent application number is CN202422922286U 20241128. The patent publication number is CN223558771 (U). Internatio..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Shandong Lanxin New Material Tech Co Ltd has received a patent for Hot Melting Mixing Equipment for Preparing Polyurethane Resin. This invention was developed by Cao Feng, Shi Xianglong and Ma Li.
The patent application number is CN202423171942U 20241223. The patent publication number is CN223558766 (U). I..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Bozhong Youpu Changshu Auto Parts Tech Co Ltd has secured a patent on Driving Cover Plate Mold Convenient to Demold. Xia Qi, Wang Can and Yang Mingan developed the invention.
The patent application number is CN202423113768U 20241217. The patent publication number is CN223557222 (U). International Patent Cl..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Guangdong Zhengda Songyuan Intelligent Tech Co Ltd for Front Valve Terminal Spraying Box for Mold. Liu Xiaojiang, Chen Shiting and Chen Jie developed the invention.
The patent application number is CN202422913997U 20241128. The patent publ..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Yancheng Beidi Plastic Ind Co Ltd has received a patent for Waste Plastic Granulator. This invention was developed by Mei Lin, Shen Changchun and Tang Guibao.
The patent application number is CN202422966738U 20241203. The patent publication number is CN223558792 (U). International Patent Classification cod..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Taizhou Dayun Plastic Products Co Ltd has secured a patent on Cutting and Collecting Device of Plastic Particle Extruder. Mei Yunsong, Yu Xiaoping, Wang Changming, Wang Chun, Xu Baoping and Yu Yesheng developed the invention.
The patent application number is CN202422948121U 20241202. The patent publication..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Zhaodi Group Co Ltd has received a patent for Core Mold for Open-web Sheet Pile. This invention was developed by Qi Jinliang, Zhou Zhaodi and Yang Xiupeng.
The patent application number is CN20242353081U 20241211. The patent publication number is CN223558700 (U). International Patent Classification codes a..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has awarded a patent to Anhui Lianzhong Electric Power Tech Co Ltd for Telegraph Pole Pouring Mold. Li Qiang, Ding Qiyou and Ding Yiyi developed the invention.
The patent application number is CN202422565985U 20241023. The patent publication number is CN223558698..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Jiangxi Zhongke New Mat Co Ltd has been awarded a patent for Production Mold for Concrete Member. This invention was developed by Cheng Wen, He Guoqing, Lin Hongye and Lee Hoon.
The patent application number is CN202520199926U 20250208. The patent publication number is CN223558681 (U). International Patent..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Quickly-detachable Mold for Producing Fabricated Concrete Prefabricated Component has been issued to Gansu Guangneng Energy Invest Co Ltd. This invention was developed by Gao Chao and Jia Jianguo.
The patent application number is CN202423104621U 20241216. The patent publication number is..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Luoyang Quantong Ceram Co Ltd has been awarded a patent for Combined Mold for Producing Air Brick Core. This invention was developed by Wang Zhe and Wang Zijian.
The patent application number is CN202422873344U 20241122. The patent publication number is CN223558672 (U). International Patent Classification ..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Anhui Xujie New Material Tech Co Ltd has been granted a patent for Overflow Removing Device for Plastic Packaging Container Production. This invention was developed by Wang Lei, Fu Xugui, Ding Run and Chen Cheng.
The patent application number is CN202422996755U 20241205. The patent publication number is CN..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Wuhan Laishiming Automotive Trim Co Ltd has received a patent for Burr Polishing Device for Automotive Trim Plastic Injection Molding Part. This invention was developed by Zhang Juming, Hao Long and Li Hongqin.
The patent application number is CN202422829244U 20241120. The patent publication number is CN22..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Anhui Hanhao Tongshun Prec Mould Co Ltd has been granted a patent for Punching Device for Mold Machining. Deng Ping and Rondon developed the invention.
The patent application number is CN202423221663U 20241226. The patent publication number is CN223557313 (U). International Patent Classification codes are ..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- Chinese Patent for Clamp for Mold Machining has been issued to Dongguan Shenan Mould Machinery Co Ltd. This invention was developed by Shui Tao.
The patent application number is CN202422892897U 20241127. The patent publication number is CN223557910 (U). International Patent Classification code is B23Q3/08...
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Kingfa Science & Technology, Shanghai Kingfa Sci & Tech Co and Zhuhai Wantong Special Eng Plastic Co Ltd patent application for Syndiotactic Polystyrene Resin, Preparation Method Thereof, Resin Composition, Product and Application. This invention was de..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has received Kingfa Science & Technology and Zhuhai Wantong Special Eng Plastic Co Ltd patent application for Syndiotactic Polystyrene, Preparation Method Thereof, Resin Composition, Product and Application. Zhang Hu, Chen Pingxu, Liu Chao, Cao Min, Bai Yu, Xiong Ha..
Plastics
| Wed 19 Aug 2026
Beijing, Aug. 19 -- State Intellectual Property Office of China has released Fujian Ruisike Medical Tech Co Ltd and Lanzhou University patent application for Preparation Method of LAT1-targeted < 18 > F-labeled Boron Phenylalanine PET Tracer Agent. This invention was developed by Zhang Shining, Gu Long, Wang Guan, Su Xingkang an..
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