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Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- State Intellectual Property Office of China has published Green Intelligence Electrical Equipment Nanhai District Foshan City patent application for Motor Plastic Package Structure of Centrifugal Fan and Process Thereof. The invention was developed by Xu Jixing.
The patent application number is CN20251079342..
Plastics
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Huzhou Third People Hospital has submitted a patent application for Medical Plastic Minimally Invasive Liposuction Device. This invention was developed by Mo Xiaolan.
The patent application number is CN202510963444 20250714. The patent publication number is CN120643760 (A). International Patent Classificatio..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Huazhou Unite Minsheng Wheel Industry has submitted a patent application for Production Equipment of Polyurethane Wheel. This invention was developed by Huang Qiaoling, Chen Pei, Chen Ziying and Wei Xianjin.
The patent application number is CN202510753414 20250606. The patent publication number is CN12064535..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Baoshili Shanghai New Material Technology has submitted a patent application for Linkage Cooling Mechanism and Barrel Forming Split Mold Comprising Same. This invention was developed by Ma Chuanshun.
The patent application number is CN202510963085 20250714. The patent publication number is CN120645418 (A). I..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Mercedes Benz Group has submitted a patent application for Pet Safety Belt, Pet Safety System and Vehicle. This invention was developed by Jiang Yuechen.
The patent application number is CN20251143908 20250728. The patent publication number is CN120645876 (A). International Patent Classification codes are B6..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Suzhou Weijun Precision Molds has submitted a patent application for Universal Straightness-adjustable Correction Mold and Use Method. This invention was developed by Guo Chenchen and Lin Zhilong.
The patent application number is CN20251198565 20250806. The patent publication number is CN120644523 (A). Inter..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Sumitomo Seika Chemicals has submitted a patent application for Water-absorbent Resin Composition. This invention was developed by Morishima Shota.
The patent application number is CN20248012604 20240131. The patent publication number is CN120641214 (A). International Patent Classification codes are A61L9/01..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Nippon Sheet Glass has submitted a patent application for Resin Molded Article. This invention was developed by Kato Shinichi.
The patent application number is CN20248013102 20240208. The patent publication number is CN120641471 (A). International Patent Classification codes are C03C12/00, C08J5/00, C08K3/40..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Versalis has submitted a patent application for Method for Producing Pyrolytic Oil Comprising Liquid Hydrocarbons from Plastic Material Using Intermittent Energy Source, and Associated Machine Equipment. This invention was developed by Felisari Riccardo, Nordari Maurizio, Ponticiello Antonio and Galeotti Amed..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Tosoh has submitted a patent application for Resin Composition and Molded Article Using Same. Kugimoto Taisuke, Fukuhara Yuki, Kikuchi Genzo, Kouda Shingo and Yamamoto Mikiya developed the invention.
The patent application number is CN20248012478 20240301. The patent publication number is CN120641504 (A). In..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Stella Chemifa has submitted a patent application for Composite Compound for Low-dielectric-loss Resin Composition, Low-dielectric-loss Resin Composition, Molded Article for High-frequency Device, and High-frequency Device. Ono Takashi, Fujiwara Keigo, Murakami Kazutaka, Hasebe Rui and Nishida Tetsuo develope..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 26 -- Sekisui Chemical has submitted a patent application for Silicone Resin Composition. This invention was developed by Kadowaki Kazuo, Ishida Hiroya and Kamiri Shuhei.
The patent application number is CN20248010600 20240202. The patent publication number is CN120641495 (A). International Patent Classification c..
Plastics
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Nanchang Hangkong University has submitted a patent application for Core Mold Geometric Dimension Iterative Correction Method Based on Spiral Winding. This invention was developed by Zeng Shan, Dai Zhenglong, Wang Fei, Zhao Long, Wang Tongtong, Li Mingfeng, Qian Penghui and Fu Jie.
The patent application num..
Plastics
| Thu 26 Feb 2026
Beijing, Feb. 26 -- Shanghai Institute of Satellite Engineering has submitted a patent application for Microwave Load-high-precision Molded Surface Rapid Splicing Method and System. This invention was developed by Xiong Lianglei, Li Hao, Pang Yafei, Jiang Shichen, Deng Zehua, Pan Gaowei and Zhang Zhengyao.
The patent applicatio..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Jiangsu Jiangnan High Polymer Fiber Co Ltd has submitted a patent application for PE-PET Composite Short Fiber and Preparation Method Thereof. Tao Ye, Lu Cheng-chung, Qian Yanming and Wang Hongxing developed the invention.
The patent application number is CN202510880564 20250627. The patent publication num..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Jixiang Sanbao High Tech New Mat Co Ltd has submitted a patent application for Anti-eclosion Sea-island Fiber and Preparation Method Thereof. This invention was developed by Yuan Bingqian, Zhang Li, Zhang Zhicheng and Ma Xiaofei.
The patent application number is CN202510945001 20250709. The patent publicat..
Plastics
| Wed 25 Feb 2026
Geneva, Feb. 25 -- Hunan Green Power Mat Co Ltd and Hunan Green Power Tech Co Ltd have submitted a patent application for Polymer Microsphere Material, and Preparation Method Therefor and Use Thereof. Cai Xiaochuan, Xi Liujiang, Yang Ru and Liu Siya developed the invention.
The patent application number is WO2024CN134285 2024..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Ningbo Yuanying New Mat Co Ltd has submitted a patent application for Preparation Method and Application of Polyamide Composite Material. This invention was developed by Lin Hongmei and Fang Hongding.
The patent application number is CN202510945119 20250709. The patent publication number is CN120623770 (A)..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shenzhen Youmixing Plastic Ind Co Ltd has submitted a patent application for Fireproof Flame-retardant Pc/abs Material and Preparation Method Thereof. This invention was developed by Chen Shiming, Chen Xingfeng, Chen Hsin-yu, Chen Xinwei and Yang Peng.
The patent application number is CN20251159681 2025073..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Suzhou Ruigao Qihang New Mat Co Ltd patent application for Foaming Type Polypropylene Material and Preparation Method Thereof. This invention was developed by Gao Hang, Gu Lei, Li Chao, Xie Pincheng, Xu Longcheng and Pei Ying.
The patent application ..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Tsinghua University; Henan Pinggao Electric has submitted a patent application for Bronze Powder Filled and Modified PTFE Composite Material as Well as Preparation Method and Application Thereof. Guo Fei, Duan Xiaohui, Cai Kunpeng, Liu Yu, Wei Zehui, Liu Yu, Zhang Nana, He Baoying and He Liuliu developed the ..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Guangdong Baotai Flame Retardant Mat Co Ltd has submitted a patent application for Polypropylene Material with High Flame Retardant Content and Preparation Method Thereof. This invention was developed by Hu Chen.
The patent application number is CN20251130174 20250725. The patent publication number is CN12..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Huizhou Changyuan Tefa Tech Co Ltd has submitted a patent application for Preparation Method and Application of Flame-retardant Sound-absorbing Foaming Material. This invention was developed by Xu Bingfeng, Luo Wenlong, Xie Maoqing and Wei Lidong.
The patent application number is CN20251109887 20250722. Th..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Guangdong Energy Group Science and Tech Research Institute Co Ltd has submitted a patent application for Zn (bim) (oac) (at) Cu2o Composite Material, Polyethylene Composite Material and Preparation Method and Application Thereof. This invention was developed by Wang Yiguo, Huang Weitao, Liu Yuqi, Liu Faqian, ..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Qingdao Zhongke Runtang New Material Tech Co Ltd has submitted a patent application for High-strength Polymer-based Plugging Material and Preparation Method Thereof. This invention was developed by Zhang Yucheng, Mu Youbing, Lu Leibo, Li Dianji and Wan Xiaobo.
The patent application number is CN20251078551..
Plastics
| Tue 24 Feb 2026
Beijing, Feb. 25 -- Xinghua Xingdu Construction Eng Co Ltd has filed a patent application for Dynamic Balance Test System for Circular Carbon Fiber Plate Production. This invention was developed by Zhou Bin.
The patent application number is CN202510883209 20250628. The patent publication number is CN120628434 (A). Internation..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- KL Technik GmbH & Co KG Rapid Prototyping has applied WIPO patent for Silicone Injection Moulding Adapter and Method for Injection Moulding Silicone Workpieces. Thomas Vincenth and Kadegge Gunter developed it.
The patent application number is WO2025EP72587 20250806. The patent publication number is WO202603..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- No. 719 Res Institute China State Shipbuilding Co Ltd has submitted a patent application for Resin Anti-condensation Storage Tank with Built-in Electric Heating Film. Lin Yuansheng, Li Zefang, Zhu Zhiqiang, Liao Yi, Wang Zhao, Chen Lin, Zhou Longyu, Luo Nanhang, Wang Hui, Liu Fenfen, Zhou Zhaohua, Hu Chen, Ya..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Huayu Electronic Tech Suzhou Co Ltd has sought patent for Plastic Uptake Tray and Combined Type Plastic Uptake Tray. This invention was developed by Zhang Xiaochun and Wu Ming.
The patent application number is CN202510907285 20250702. The patent publication number is CN120621865 (A). International Patent C..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Lu Qiuheng has applied Chinese patent for Automatic Bagging Equipment for Plastic Particles. Lu Qiuheng, Liu Tingjun and Bao Tong developed it.
The patent application number is CN202510635641 20250516. The patent publication number is CN120621821 (A). International Patent Classification codes are B65B1/04,..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Jiaqishi Chengdu Intelligent Equipment Co Ltd patent application for Curved Surface Ceramic Bottle Film Pasting Equipment. This invention was developed by Gu Xuejun, Choi Young-dug and Liu Wei.
The patent application number is CN202510983700 20250717..
Plastics
| Tue 24 Feb 2026
Beijing, Feb. 25 -- Guogaocai High Molecular Mat Industry Innovation Center Co Ltd has submitted a patent application for Method and System for Characterizing Vibration Attenuation Characteristic of Plastic Material. This invention was developed by Wu Bo, Wang Ruijia, Pang Chenghuan, Li Xiaopeng and Ye Nanbiao.
The patent app..
Plastics
| Tue 24 Feb 2026
Beijing, Feb. 25 -- Hubei Shangzhu Chemical Co Ltd has sought patent for Sampling Device in Production Process of Polymerization Inhibitor and Use Method of Sampling Device. This invention was developed by Zhong Renbiao.
The patent application number is CN202510655821 20250521. The patent publication number is CN120628682 (A)..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has published Univ Northwestern and Duke University patent application for Mechanically Interlocked Two-dimensional Polymers. The invention was developed by Dichtel William, Traxler Michael, Bardot Madison, Weyhrich Cody and Becker Matthew.
The patent application num..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- Energizer Auto Inc has submitted a patent application for Compositions for Restoring and Protecting Vinyl, Rubber, and Plastic Surfaces. Grabiec Karen Marie and Nathal Matthew Mackay developed the invention.
The patent application number is WO2025US42266 20250815. The patent publication number is WO20260397..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has received Additive Manufacturing Tech Ltd patent application for Method of Improving the Fire Retardancy of Polyamide Parts. Rybalcenko Konstantin, Crabtree Joseph and Nedolisa Chinemelum developed the invention.
The patent application number is WO2025GB51736 2025..
Plastics
| Tue 24 Feb 2026
Beijing, Feb. 25 -- Nantong Feiyun Craft Furniture Co Ltd has submitted a patent application for Multilayer Solid Wood Composite Plastic-wood Board and Preparation Method Thereof. This invention was developed by Shao Xiaohong.
The patent application number is CN202510618684 20250514. The patent publication number is CN1206258..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- Vianautis Bio Ltd has sought patent for Copolymer for Preparing Polymersomes Having Improved Electrostatic Properties. This invention was developed by Cecchin Denis and Battaglia Giuseppe.
The patent application number is WO2025EP73484 20250815. The patent publication number is WO2026037960 (A1). Internatio..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has received Vianautis Bio Ltd patent application for Polymersomes Comprising Peg-pla or Poegma-pla Copolymers. Cecchin Denis developed the invention.
The patent application number is WO2025EP73483 20250815. The patent publication number is WO2026037959 (A1). Interna..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- Csem Ct Suisse Delectronique Microtechnique Sa Rech Developpement has filed a patent application for Solid Polymer Electrolyte and its Method of Manufacture. This invention was developed by Fu Chengyin, Rospars Nicolas and Ingenito Andrea.
The patent application number is WO2025EP73217 20250813. The patent ..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- Technische Hochschule Deggendorf In Vertretung Des Freistaates Bayern has submitted a patent application for Method, Apparatus and Computer Program for Fabricating a Fiber Composite Material. This invention was developed by Kölbl Sebastian, Li Linmei and Wallner Julia.
The patent application number is WO20..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Jinan Ronghua New Material Tech Co Ltd patent application for Glass Fiber Composite Yarn Winding Mechanism. This invention was developed by Sun Meng, Zhu Nannan, Chu Zhaoyun and Wang Liqi.
The patent application number is CN202511134623 20250814. The..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Beijing Tanyuan New Material Tech Co Ltd patent application for Carbon Nanotube Film Collecting Device, System and Method. This invention was developed by Zhang Yuyang, Tang Tianyu, Li Tiejun and Hou Xingyun.
The patent application number is CN202510..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Foshan Yundi Film Mat Co Ltd has filed a patent application for Cast Film Dynamic Deviation Rectification Control Method and System. This invention was developed by Yin Yuyao.
The patent application number is CN20251170238 20250731. The patent publication number is CN120622191 (A). International Patent Cla..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Baosteel Huangshi Coated And Galvanized Sheet Co Ltd has submitted a patent application for Automatic Film Receiving and Cutting Device of Film Releasing Machine. This invention was developed by Hu Zhixiang.
The patent application number is CN20251185393 20250804. The patent publication number is CN1206221..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Yuyao Yaoda Electronic Tech Co Ltd has sought patent for Composite Film Die Cutting Waste Rolling Type Collecting Device. This invention was developed by Chen Jin'en, Zhao Xia and Tan Wei.
The patent application number is CN202511113917 20250811. The patent publication number is CN120622182 (A). Internatio..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Wuxi Aosi New Mat Co Ltd patent application for Film Drawing Device for PVC (polyvinyl Chloride) Film Roll. This invention was developed by Li Bin and Wu Xianjie.
The patent application number is CN202510628486 20250515. The patent publication number..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Taizhou Tianrun Synthetic Chemical Co Ltd has submitted a patent application for Epoxy Resin Production Conveying Device with Conveying Width Self-adjusting Function. This invention was developed by Xu Chenjun, Zhou Ping and Xu Jianqiang.
The patent application number is CN202511128968 20250813. The patent..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- Smartec Products LLC has applied WIPO patent for Methods and Apparatus for Pet Doors. Miller Stephen, White David, Zemke Eric, Miller Michael and Diamond Martin developed it.
The patent application number is WO2025US41698 20250812. The patent publication number is WO2026039466 (A1). International Patent Cla..
Plastics
| Tue 24 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Anhui Yihe Nonwoven Co Ltd patent application for Polypropylene Spunbond Non-woven Fabric Production Process Based on Plasma Polymerization Modification. This invention was developed by Wang Chenghai.
The patent application number is CN202510573220 2..
Plastics
| Tue 24 Feb 2026
Beijing, Feb. 25 -- Tandajin Nanjing New Mat Co Ltd has sought patent for Sizing Agent for Recycling Carbon Fibers and Composite Material of Sizing Agent. This invention was developed by Zhang Yiyi, Li Xinyu and Lu Yansong.
The patent application number is CN202510876004 20250627. The patent publication number is CN120625355 ..
Plastics
| Tue 24 Feb 2026
Beijing, Feb. 25 -- Tandajin Nanjing New Mat Co Ltd has filed a patent application for Sizing Agent for Polycarbonate and Carbon Fiber Composite Material. This invention was developed by Zhang Yiyi, Li Xinyu and Zhang Yueli.
The patent application number is CN202510876002 20250627. The patent publication number is CN120625354..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received Suzhou Caiyang Electric Heating Tech Co Ltd patent application for Thermal Forming Mold with Embossing Function and Using Method Thereof. Li Zhaochun and Zhang Ping developed the invention.
The patent application number is CN20251156933 20250730. The..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Jiaxing Yongquan Textile Printing & Dyeing Co Ltd has submitted a patent application for Preparation Process and Preparation Equipment of Waterproof Polyester Fabric. Du Jialong, Wang Chuanya, Liu Guolin, Shao Xuefei, Wang Lianxuan and Zhao Jixiu developed the invention.
The patent application number is CN..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has published Shanghai Jinghong Medical Tech Group Co Ltd and Nantong Fuzun Textile Tech Co Ltd patent application for Medical Antibacterial Antistatic Modified Polyester Cotton Type Fabric and Preparation Method Thereof. The invention was developed by Xu Ke, Chen S..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received Anhui Tiansheng New Material Tech Co Ltd patent application for Washing-free Dyeing Processing Device for Polyester Production. Guan Mingjun, Guan Mingqiang and Zhang Haifeng developed the invention.
The patent application number is CN20251107699 202..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Tayho Advanced Mat Co Ltd Ningxia has sought patent for Preparation Method of Hydrophilic Degradable Spandex. This invention was developed by Jia Qiuzi, Liu Binguo, Du Yuchun, Zhang Wei, Tohei and Wang Fu.
The patent application number is CN202510771461 20250610. The patent publication number is CN12062522..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Hangzhou Yongsheng High Fiber Co Ltd has sought patent for Nylon Fine-denier Composite Fiber Filament and Processing Equipment Thereof. This invention was developed by Chen Yazhou, Zou Jihui, Zhao Jidong, Wang Yongyuan, Xu Hua, Qian Quanxi and Gao Ling.
The patent application number is CN202510772254 20250..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Yancheng Youhebo New Mat Co Ltd has applied Chinese patent for Energy-saving Production Equipment and Technology for Ultra-high Molecular Weight Polyethylene Fibers. Dai Qisheng, Wang Yao, Zhang Jian'ao, Nariyoshi, Dai Qibo, Zhang Tangsong, Li Sen, Fei Qingqing, Shi Le and Yin Xiangzhi developed it.
The pa..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Nantong Hairi Special Fiber Co Ltd has sought patent for Intelligent Melting and Heating Equipment for Yarn Production Plastic Particles. This invention was developed by Cheng Guangsheng.
The patent application number is CN202510950612 20250710. The patent publication number is CN120625192 (A). Internation..
Plastics
| Wed 25 Feb 2026
Geneva, Feb. 25 -- Henan Advanced Membrane Materials Industry Res Institute has sought patent for System and Method for Recovering Polyester to Prepare Bis(2-hydroxyethyl) Terephthalate. This invention was developed by Li Hongkun, Yan Yinfeng, Li Yuanhong, Wang Guolian, Zhang Qigang, He Leqing, Wang Zhanli and Kong Lingyi.
Th..
Plastics
| Wed 25 Feb 2026
Geneva, Feb. 25 -- Henan Advanced Membrane Materials Industry Res Institute has submitted a patent application for System and Method for Preparing 1,4-cyclohexanedimethanol from Recycled Polyester. This invention was developed by Li Yuanhong, Li Hongkun, He Leqing, Yan Yinfeng, Wang Guolian, Kong Lingyi and Yang Feiyan.
The p..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- Aulisio Leander F has filed a patent application for Process for Preparing a Carbon Fiber Precursor.
The patent application number is WO2024US43808 20240826. The patent publication number is WO2026039050 (A1). International Patent Classification codes are C08F220/02, C08F220/42, C08F220/44, C08F220/46 and ..
Plastics
| Wed 25 Feb 2026
Geneva, Feb. 25 -- Beijing Weisheng Composites Mat Co Ltd has applied WIPO patent for Pultrusion Mold. Guo Xiaochuan, Ren Meng, Li Di, Du Ying, Mo Yanran and Fan Jiale developed it.
The patent application number is WO2025CN83594 20250319. The patent publication number is WO2026036714 (A1). International Patent Classification ..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Hefei Huishi Tech Co Ltd has applied Chinese patent for Organic Long-afterglow Material as Well as Preparation Method and Application Thereof. Wang Tianyang, Hu Wenping, Zong Jun, Ren Xiaochen and Wang Tiantian developed it.
The patent application number is CN202510755842 20250607. The patent publication n..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shaanxi Rixin Petrochemical Co Ltd has sought patent for Polymer Composite Blocking Remover for Oil Field and Preparation Method Thereof. This invention was developed by Shi Wei, Wu Runhua, Sun Runqi and Lin Kun.
The patent application number is CN202510756493 20250606. The patent publication number is CN1..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shanghai Jiuyi Polymer Tech Co Ltd has filed a patent application for Phase Change Wax Composite Material and Preparation Method Thereof. This invention was developed by Wang Xunwen, Wang Xinyang, Ye Haoran and Chen Dandan.
The patent application number is CN202510775972 20250611. The patent publication nu..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has received Booher Steve, Vandenbark Gary A and Shaw Gary patent application for Automatic Pet Watering System.
The patent application number is WO2025US19357 20250311. The patent publication number is WO2026039070 (A1). International Patent Classification codes are ..
Plastics
| Tue 24 Feb 2026
Beijing, Feb. 25 -- Foshan Youbainuo Decoration Mat Co Ltd has applied Chinese patent for Method and System for Identifying Hot-pressing Defects of Plastic Cellular Board. Tong Yong, Wu Canyang and Liu Wu developed it.
The patent application number is CN202510735206 20250604. The patent publication number is CN120629159 (A). ..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has published Anychem Inc patent application for Eco-friendly Resin Composition for Injection-molded Automobile Interior Components and Injection-molded Automobile Interior Components Comprising Same. The invention was developed by Lee Sung Man, Park Jong, Ryu Jin Seob ..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- World Intellectual Property Organization has released Anychem Inc patent application for Eco-friendly Resin Composition for Blow-molded Automotive Interior Components and Blow-molded Automotive Interior Components Comprising Same. This invention was developed by Lee Sung Man, Park Jong, Ryu Jin Seob and Yim Sa..
Plastics
| Tue 24 Feb 2026
Geneva, Feb. 25 -- Tantti Laboratory Inc has filed a patent application for Chromatography Resin with Composite Sponge-like Structure. This invention was developed by Tu Tsung-han, Wang Shih-yu, Lai Yu-ting and Chou Bruce C S.
The patent application number is WO2025IB58265 20250814. The patent publication number is WO20260381..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has published Taicang Dede New Material Tech Co Ltd patent application for High-durability Polyurethane Bonding Layer Resin Material. The invention was developed by Zhou Chengxin and Jiao Wei.
The patent application number is CN202510857628 20250625. The patent p..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Changzhou Shych New Mat Co Ltd patent application for Polyurethane Polystyrene Foam Added with Hyperbranched Polyesteramine and Preparation Method of Polyurethane Polystyrene Foam. This invention was developed by Wang Yongbin, Huang Chenfeng, Zhang Wenj..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received Wuhan Sanxuan Tech Co Ltd patent application for High-surface-density Gum Film, Gum Film Product and Application. Wu De, Zhou Qiao, Liao Shuhang, Zhang Jie, Wei Dong and Yang Shuwen developed the invention.
The patent application number is CN20251113..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Lianyungang Liben Arts & Crafts Trade Co Ltd has filed a patent application for Epoxy Resin Glue and Preparation Method Thereof. This invention was developed by Wang Wei.
The patent application number is CN202510699247 20250528. The patent publication number is CN120623941 (A). International Patent Classif..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Fuzhou Hengmei Photoelectric Mat Co Ltd has filed a patent application for Polarizer Protective Film and Preparation Method Thereof. This invention was developed by Wang Wei, Shi Mingzhi, Tanizawa Sho and Yang Tongsheng.
The patent application number is CN20251148813 20250729. The patent publication number..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Dongguan Jingheng Optical Co Ltd patent application for Corrosion-resistant Protective Film and Preparation Method Thereof. This invention was developed by Yang Mingjun, Hwang Se-il, Chen Sanyou and Chen Zongwei.
The patent application number is CN20..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shanghai Piyou Material Tech Co Ltd has submitted a patent application for Manufacturing Process of Polyurethane with Heat Preservation and Heat Insulation Functions. Fan Caifa, Chen Dong, Luo Zhaoxia and Ning Ming developed the invention.
The patent application number is CN202510911264 20250702. The paten..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received Hangzhou Liwei Chemical Ind Paint Co Ltd patent application for Composite Skin-touch Paint Film for Notebook Keyboard and Preparation Process of Composite Skin-touch Paint Film. Chen Yuming and Ge Yongqing developed the invention.
The patent applicat..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Chengdu Huanmei Ecological Co Ltd has submitted a patent application for Plant Fiber Composite Thermal Insulation Building Material, Preparation Method Thereof and Application of Plant Fiber Composite Thermal Insulation Building Material in Rural Buildings. Wang Youlin and Hokatsu developed the invention.
..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shaoxing University; Guizhou Huayoutong Engineering Tech Co Ltd and Guizhou University have sought patent for Preparation Method of High-strength Nano-material Modified Phosphoric Acid-based Geopolymer. This invention was developed by Pu Shaoyun, Xu Bomin, Wu Zhonghu, Duan Wei, Cai Guojun, Mei Guoxiong, Wang ..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shenzhen Tize Tech Co Ltd has sought patent for Multi-mode-based Dog Training Method and System for Intelligently Correcting Pet Behaviors. This invention was developed by Wen Jian.
The patent application number is CN202510759324 20250609. The patent publication number is CN120632629 (A). International Pat..
Plastics
| Tue 24 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Shenyang Huili Intelligent Tech Co Ltd patent application for Process Monitoring Method and Equipment Based on Plastic Liner Welding and Medium. This invention was developed by Tu Shuo, Liu Hongtao, Sun Yuling and Jiang Lei.
The patent application nu..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Clivia Paint Tianjin Co Ltd has applied Chinese patent for Self-repairing Antibacterial Polyurethane Wood Lacquer and Preparation Method Thereof. Han Yongfeng, Liu Qishu, Wu Zicheng and Jia Yunhui developed it.
The patent application number is CN202510881067 20250627. The patent publication number is CN120..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Clivia Paint Tianjin Co Ltd has sought patent for High-solid-content Low-voc (volatile Organic Compound) Polyurethane Wood Lacquer and Preparation Method Thereof. This invention was developed by Han Yongfeng, Wu Zicheng, Wang Youwei, Yang Qiufeng and Tian Wensheng.
The patent application number is CN202510..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Special Man France has submitted a patent application for Substituted Catechol Polymer Dispersants. This invention was developed by Anderson Eric J, Martinez-castro Nemesio and Zhou Lichang.
The patent application number is CN202510680584 20190830. The patent publication number is CN120623823 (A). Internat..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Fujian Sailong Tech Co Ltd patent application for High-valued Treatment Process for Polyester Recovery Ester Byproducts. This invention was developed by Zhu Enbin, Shi Wenyi and Shi Tai.
The patent application number is CN202510757365 20250609. The p..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Guangxi Hezhou Kelong Micro Powder Co Ltd has submitted a patent application for High-performance Modified Calcium Carbonate and Application Thereof in Breathable Film. Huang Huabin, Xie Yun, Li Xiang, Mo Ji, Ye You and Luo Yingjun developed the invention.
The patent application number is CN202510792689 20..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Guangxi Hezhou Kelong Micro Powder Co Ltd has submitted a patent application for Composite Modifier, Preparation Method and Application of Composite Modifier in Special Calcium Carbonate for Breathable Film. This invention was developed by Huang Huabin, Xie Yun, Mo Ji, Li Xiang, Ye You, Luo Yingjun and Jung Y..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Shenzhen Runsea Electronic Co Ltd has submitted a patent application for Heat-conducting Pi Film and Preparation Method Thereof. Yuan Yage, Cao Yanna and Cao Yanguo developed the invention.
The patent application number is CN20251158513 20250730. The patent publication number is CN120623779 (A). Internatio..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Kingfa Science & Technology, Liaoning Kingfa Biological Mat Co Ltd and Shanghai Kingfa Sci & Tech Co have applied Chinese patent for Polyamide Composition and Application Thereof. Jing Xinke, Li Jide, Ye Nanbiao, Liu Zhen, Tan Xiaobin and Tang Ming developed it.
The patent application number is CN202511489..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received Orinko Special Material Tech Co Ltd patent application for High Glowing Filament Halogen-free Flame-retardant Polyamide and Preparation Method Thereof. Lin Jing, Yu Tong and Sun Gangwei developed the invention.
The patent application number is CN2025..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Dongguan Shangli Plastic Mat Co Ltd patent application for Polar-dirt-resistant Low-precipitation Modified TPU (thermoplastic Polyurethane) Material and Preparation Method Thereof. This invention was developed by Wang Yao, He Junxue, Yan Liang, Shen Li ..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Guangdong Zhongding Tech Development Co Ltd has submitted a patent application for Fully-recycled Light TPU (thermoplastic Polyurethane) Snow Boot Bottom Sheet with Wet Non-slip Function and Preparation Method of Light TPU Snow Boot Bottom Sheet. Li Feng, Yang Li and Liu Zhonghai developed the invention.
T..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has released Jiangsu Jicui Functional Materials Res Institute Co Ltd and Zhejiang Paek New Mat Co Ltd patent application for Composite Resin for Solvent-method Prepreg Production and Preparation Method Thereof. This invention was developed by An Yuxian, Zhu Ying, Wa..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has received Suzhou Sunway Polymer Co Ltd patent application for High-toughness and High-strength Shading Polycarbonate Composite Material and Preparation Method Thereof. Qian Jiawen, Song Lifu, Ge Chengcheng and Wang Shuting developed the invention.
The patent a..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- Ace Plastics Shenzhen Co Ltd has filed a patent application for PCR (polymerase Chain Reaction) Modified Plastic Applied to Code Scanner and Preparation Method of PCR Modified Plastic. This invention was developed by Mai Bing.
The patent application number is CN202510906726 20250702. The patent publication..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has published Zhejiang Yueqing Resin Factory patent application for High-strength DMC Bulk Material and Preparation Method Thereof. The invention was developed by Xu Xiankai, Zhang Qibin and Chen Yu.
The patent application number is CN202510776788 20250611. The p..
Plastics
| Wed 25 Feb 2026
Beijing, Feb. 25 -- State Intellectual Property Office of China has published Zhejiang Yueqing Resin Factory patent application for High-toughness SMC (sheet Molding Compound) Resin and Preparation Method Thereof. The invention was developed by Zhang Qibin, Liu Haiqing and Jiang Bo.
The patent application number is CN20251077..
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