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Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Gunze KK has sought patent for Method for Producing Film, Wound Body, and Film. This invention was developed by Koike Asuka, Nishigaki Hiroki, Kibayashi Tatsuya and Nakao Osamu.
The patent application number is CN20248059357 20241125. The patent publication number is CN121866292 (A). International Patent C..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Borealis has submitted a patent application for Recyclable Multilayer Film with Heco-based Core Layer.
The patent application number is CN20248059284 20240917. The patent publication number is CN121866159 (A). International Patent Classification codes are B32B27/08 and B32B27/32. Cooperative Patent Classi..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Canon Tokki patent application for Film Forming Apparatus and Film Forming Method. The invention was developed by Kawai Megumu.
The patent application number is CN20248058276 20240917. The patent publication number is CN121866358 (A). International ..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Toray Industries has submitted a patent application for Molded Film for Electromagnetic Wave Shielding. This invention was developed by Kitamura Yutaka and Mori Kentaro.
The patent application number is CN20248060039 20240919. The patent publication number is CN121866858 (A). International Patent Classific..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Qingdao Sobel Crop Nutrition has applied Chinese patent for Bagging-free Fruit Cracking Prevention Film Agent for Fruits as Well as Preparation Method and Use Method of Bagging-free Fruit Cracking Prevention Film Agent. Zhao Jianliang, Wan Taibin, Ma Ruonan, Li Chunxiao, Liu Faqiang, Li Mengwei, Liu Yan, Wang..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Dalian Polytechnic University patent application for Method for Improving Curing Efficiency and Performance of Edible Film by Utilizing Enzymatic-ultraviolet Double Crosslinking. The invention was developed by Wang Yue, Yu Xiliang, Dong Xiuping, Zhang ..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Bohai University has filed a patent application for Light Response Type Curcumin Antibacterial Preservative Film as Well as Preparation Method and Application Thereof. This invention was developed by Gong Dezhuang, Tang Yaqi, Zhu Danshi, Zhu Yuanchao and Wang Rumeng.
The patent application number is CN2025..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Quanzhou Normal University has submitted a patent application for Photochromic Polyimide Film and Preparation Method Thereof. This invention was developed by Cui Lina, Li Jingzhi, Zhang Zhao and Chen Yangyi.
The patent application number is CN20251239422 20251231. The patent publication number is CN1218733..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Hefei Nexchip Integrated Circuit has sought patent for Protective Film as Well as Preparation Method and Application Thereof. This invention was developed by Yang Yulin, Liu Meizhen, Ge Zhanzhi, Xu Chao and Xu Yuqin.
The patent application number is CN202610312129 20260316. The patent publication number is..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Lanzhou University patent application for Solvent-free Low-temperature Photocuring Strippable Film Decontamination Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhu Yanlin, Men Xuehu, Zhang Hanzhi, Meng ..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Nitto Denko patent application for Surface Protective Film. This invention was developed by Funaki Chihiro, Watanabe Satoshi and Shitara Koji.
The patent application number is CN202511473906 20251015. The patent publication number is CN121873690 (A)...
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Bosch Power Assembly has applied Chinese patent for Turnover Assembly for Flexible Film Sheet. Zhang Xiaojiang and Xu Zongmin developed it.
The patent application number is CN202411457362 20241017. The patent publication number is CN121872139 (A). International Patent Classification codes are B65H15/00 and..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received Beijing NAURA Microelectronics Equipment patent application for Preparation Method of Nanopore Film and Related Device. Lin Yuanwei, Zhang Lei, Ji Ankuan, Li Haodong, Wang Jianzong and Li Lu developed the invention.
The patent application number is C..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Zhejiang Hikstor Technology has submitted a patent application for Method for Forming Mtj Barrier Layer Thin Film and Sputtering Device. This invention was developed by Zeng Dinggui and Gao Yang.
The patent application number is CN202411454422 20241017. The patent publication number is CN121874732 (A). Int..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences has applied Chinese patent for Low-wear Hydrogen-containing Amorphous Carbon Film Based on Hydrogen-mediated Interface Stability and Preparation and Application Thereof. Zhang Guang'an, Zhang Bin, Zhang Junyan and Zhu Yongming developed it.
..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Beijing Institute Graphic Communication has submitted a patent application for Polyimide-aluminum Oxide Composite Film Material and Preparation Method Thereof. This invention was developed by Chen Qiang, Liu Zhongwei, Cheng Jiushan and Tian Ye.
The patent application number is CN202610276973 20260309. The ..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Liaoning University patent application for High-performance Fe and Ce Co-doped Znin2s4 Photoelectrode Film and Preparation Method and Application Thereof. The invention was developed by Chu Zhenming, Liu Shuai, Yang Xinyue and Liu Dabo.
The patent a..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- University of Electronic Science and Technology of China has filed a patent application for Method for Reducing Magnetic Anisotropy of Garnet Film. This invention was developed by Xiang Fuliang, Li Han, Yang Qinghui, Sun Hanyu and Ru Zehao.
The patent application number is CN20261073941 20260120. The paten..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Zhejiang University of Technology has filed a patent application for Gas Film Pressure Active Compensation Type Gas Static Pressure Bearing and Working Method Thereof. This invention was developed by Chen Guoda, Wang Qizhi and Li Fangming.
The patent application number is CN202511862425 20251211. The paten..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Zhongcheng Space (Shenzhen) Intelligent Technology has submitted a patent application for Ventilation System of Air Film Structure. This invention was developed by Shang Ming and Liu Kailun.
The patent application number is CN20261068925 20260119. The patent publication number is CN121876527 (A). Internati..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Xinyuan Jinwu Beijing Technology has submitted a patent application for Preparation Method of Full-color Photovoltaic Module for Packaging Structural Color Film. Liu Zhigang, Xu Jianzhi, Yan Hongzhi, Chen Qingquan, Tang Shouxian and Han Yuanxin developed the invention.
The patent application number is CN20..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published University of Electronic Science and Technology of China patent application for Application of High Orbital Flow/strong Spin-orbital Coupling Thin Film Heterojunction and Spin Electronic Device. The invention was developed by Jin Lichuan, Xu Xinkai, Qu..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Hodogaya Chemical has filed a patent application for Compound, Organic Thin Film, and Photoelectric Conversion Element. This invention was developed by Kabasawa Naoaki, Mochizuki Shunji, Shima Yamato and Saegusa Yuta.
The patent application number is CN20238066736 20230913. The patent publication number is..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Mitsubishi Gas Chemical patent application for Method for Producing Polyimide Film. The invention was developed by Hoshino Shun, Muratani Takahiro, Suzuki Koji, Ishii Kentaro and Tayama Takuro.
The patent application number is CN20238065052 20230913..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Wuhan University of Science and Technology has submitted a patent application for Method of Artificial Synaptic Memristive Device Assembled Based on Self-supporting Single Crystal Oxide Film and Artificial Synaptic Memristive Device. This invention was developed by Cai Jiahui, Luo Qibiao, He Yujia, Huang Kai ..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- South China University of Technology has applied Chinese patent for Quaternary Amorphous Metal Oxide Thin Film with Ultrahigh Dielectric and Low Leakage Current as Well as Preparation and Application of Quaternary Amorphous Metal Oxide Thin Film. Li Zhaohui, Zhang Zijian, Liang Zhihao, Wu Weijing, Yao Rihui, ..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received Zhejiang Changjiang Automobile Electronic System patent application for Two-time Core-pulling Injection Mold with Upper Mold and Lower Mold. Xie Guocai, Xie Caidong, Wang Xiwu, Yan Shengyi, Hu Guangliang, Song Xiaowei, Pan Libing, Wen Yinglan, Chen Yinj..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Shandong INOV New Materials has applied Chinese patent for All-water Foaming Stone-like Polyurethane Foam as Well as Preparation Method and Application Thereof. Guo Xudong, Fu Zhenwu, Liu Pan, Yue Chen and Bai Weikun developed it.
The patent application number is CN202511919322 20251218. The patent publicati..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Mitsubishi Electric has submitted a patent application for Resin Molded Article, Method for Manufacturing Resin Molded Article, and Mold. This invention was developed by Hara Noriyoshi.
The patent application number is CN20248044696 20240918. The patent publication number is CN121866141 (A). International Pa..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Shandong Jiaotong University has filed a patent application for Retreating Type Mold Bag Segmented Grouting Device and Grouting Method. This invention was developed by Wang Xiaochen, Dai Yongqi, Li Zhipeng, Wang Yizhang, Zhang Lianzhen, Zhang Qingsong and Wang Deming.
The patent application number is CN20261..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Jiangxi Normal University has applied Chinese patent for Low-molecular-weight Antioxidant Gardenia Polysaccharide as Well as Preparation Method and Application Thereof. Shi Xiaodan, Sao, Yin Hongmei, Shi Yanru, Wei Haoyu, Yuan Tao and Zhang Jing developed it.
The patent application number is CN202610166112 2..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Qingdao University of Science and Technology patent application for Preparation Method and Application of Kaempferia Galanga Polysaccharide. The invention was developed by Li Hongyan, Yang Dezhao, Gu Yuchao, Li Huiru, Che Hongxia and Zhang Chuqiao.
Th..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Yili Normal University has sought patent for Preparation Method of Lavender Polysaccharide by Alcohol-free Extraction Technology and Anti-aging Application of Lavender Polysaccharide. This invention was developed by Memutimin Reziya, Wei Ruijie, Liu Wei, Noorshadi Rehebati and Wang Yanli.
The patent applicat..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Beijing Institute of Fashion Technology has submitted a patent application for Iron Compound and Application Thereof in Ethylene Polymerization. This invention was developed by Wang Yizhou, Wang Quanchao, Gao Jiahao, Zhang Qiuyue, Zhang Shuo, Zhang Wenjuan, Sun Wenhua, Yang Kunrong and Ma Yanping.
The patent..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Suzhou Shengshengyuan Yarn patent application for Self-adaptive Drawing Device for Polyester Fiber Processing. This invention was developed by Yin Weigang and Yang Jiawei.
The patent application number is CN202610287191 20260310. The patent publication..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Wanhua Chemical Group has filed a patent application for Water-based Resin Composition as Well as Preparation Method and Application Thereof. This invention was developed by Zhou Cao, Ren Shuaizu, Li Yanjie, Li Yan and Hao Baoxiang.
The patent application number is CN202411440149 20241015. The patent publica..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Guangzhou Koncen Biotechnology has filed a patent application for Resin Series-connection Intermittent Leaching System and Method Thereof. This invention was developed by Niu Yuewei, Cai Manying, Yang Zhenggen, Chen Xiaoyuan and Lin Dahong.
The patent application number is CN202511988761 20251226. The patent..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has received Hubei Jushi New Material Technology patent application for Flame-retardant Polypropylene Resin Foam Material and Preparation Method Thereof. Jia Zhiwen, Wang Kaiyou and Huang Junhua developed the invention.
The patent application number is CN2026101736..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Taiyuan University of Technology has filed a patent application for Core Mold Inner Container Forming Device and V-shaped All-composite Material Pressure Container Integral Forming Process. This invention was developed by Wu Ting, Gao Haifeng, Tian Wang, Liang Jianguo, Liu Jianglin, Li Yinhui, Miao Chunxiang,..
Plastics
| Thu 16 Jul 2026
Beijing, July 17 -- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences has submitted a patent application for Self-repairing Polyurethane Lubricating Material and Preparation Method Thereof. He Ren, Chen Yuheng, Zhang Ga and Qi Huimin developed the invention.
The patent application number is CN20261053094 202601..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Goldwind Science & Technology has submitted a patent application for Rack, Manufacturing Method and Mold Thereof, Transmission Assembly and Wind Generating Set. Li Bo, Wang Dinghui, Ju Yingcui and Chen Zhixiang developed the invention.
The patent application number is CN202411445116 20241015. The patent publ..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has published Zhuhai Yiwei Robot Technology patent application for Control Method for Pet Washing and Protecting Machine and Intelligent Pet Washing and Protecting Machine. The invention was developed by Li Antong.
The patent application number is CN202311406422 20..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Toyo Boseki has submitted a patent application for Method for Manufacturing Regenerated Developing Solution and Photosensitive Resin Composition Suitable for Same. Yoshimoto Kazuya developed the invention.
The patent application number is CN20238067369 20230518. The patent publication number is CN119895335 (..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- State Intellectual Property Office of China has released Sekisui Chemical patent application for Resin Tube. This invention was developed by Takeuchi Kazuya, Shiozaki Rei, Ebata Masahiko, Inui Yoshihiro and Nishiyama Tomoki.
The patent application number is CN20238066018 20230926. The patent publication numb..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Tokai Carbon has submitted a patent application for Polycrystal Sic Molded Article. This invention was developed by Imagawa Mayuri, Oishi Shohei, Kuroyanagi Akihiro and Yashikida Reiko.
The patent application number is CN20248003471 20240603. The patent publication number is CN119895074 (A). International Pa..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Nisshinbo Chemical has submitted a patent application for Biodegradable Resin Composition. This invention was developed by Nakajima Shinichi, Fukase Atsuko and Taniguchi Akira.
The patent application number is CN20238066865 20230921. The patent publication number is CN119894979 (A). International Patent Clas..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- LG Chemical has submitted a patent application for Polyester Polyol Copolymer and Preparation Method Thereof. This invention was developed by Park Sae-choon, Park Hyungil, Lee Ho-keun, Kang Dong-kyun and Kim Cheol-woong.
The patent application number is CN20248003979 20240403. The patent publication number i..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Daicel has submitted a patent application for Biodegradable Polyurethane Resin. This invention was developed by Kamada Takeshi and Maetsu Naritoshi.
The patent application number is CN20238067068 20230915. The patent publication number is CN119894956 (A). International Patent Classification codes are C08G18/..
Plastics
| Fri 17 Jul 2026
Beijing, July 17 -- Kurita Water Industries has submitted a patent application for Method for Separating and Regenerating Anion Exchange Resin and Cation Exchange Resin in Mixed Ion Exchange Resin. This invention was developed by Ogawa Yuichi and Miyaji Midori.
The patent application number is CN20248003946 20240131. The patent..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- Bell Polyester Products Inc and National University Corporation Nara Institute Of Science And Technology have submitted a patent application for Esterase, Polyester Decomposition Product, Polyester Treatment Method, and Polyester Production Method. Katsuma Keita, Asamura Naoya, Okimoto Masaya, Iwasaki Mai and ..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has released Taizhou Rusheng Plastic Ind Co Ltd patent application for Blanking Stamping Die. This invention was developed by Lai Qunhui and Jiang Yingying.
The patent application number is CN20261085911 20260122. The patent publication number is CN121869963 (A)...
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- Syensqo Specialty Polymers USA LLC has sought patent for Barrier Layer Based on Mpmd.t Units. This invention was developed by Mondschein Ryan, Delimoy Didier, Vanderveken Yves and Jeol Stéphane.
The patent application number is EP20240762690 20240830. The patent publication number is EP4771077 (A1). Intern..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- European Patent Office has released Kb Seiren Ltd patent application for Biodegradable Fiber. This invention was developed by Hirasata Hisaaki and Mori Takafumi.
The patent application number is EP20240859012 20240329. The patent publication number is EP4772682 (A1). International Patent Classification code..
Plastics
| Thu 16 Jul 2026
Alexandria, July 16 -- Illumina has been granted a patent for Flow Cells and Methods for Making the Same. Ghonge Tanmay, Kraft Lewis J, Hong Sahngki and Fisher Jeffrey S developed the invention.
The patent application number is US202218068229 20221219. The patent publication number is US12675048 (B2). International Patent Cla..
Plastics
| Thu 16 Jul 2026
Alexandria, July 16 -- ProLogium Technology has been granted a patent for Auxiliary Film. Hsu Hung-liang, Yang Szu-nan, Hsu Ming-yueh, Wu Chen-chi, Lin Chih-yuan and Hsiao Chih-lung developed the invention.
The patent application number is US202318134804 20230414. The patent publication number is US12676318 (B2). Internationa..
Plastics
| Thu 16 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has received Hahn Automation Group Diepenau GmbH patent application for Needle Contact Insertion Machine and Method for Placing Needle Contact in Plastic Component. Heuer Ingo developed the invention.
The patent application number is CN202511438783 20251010. The ..
Plastics
| Thu 16 Jul 2026
Beijing, July 16 -- Hahn Automation Group Diepenau GmbH has submitted a patent application for Needle Contact Insertion Machine and Method for Placing Needle Contact in Plastic Component. This invention was developed by Heuer Ingo.
The patent application number is CN202511438769 20251010. The patent publication number is CN12..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Shenzhen Heiyun Prec Industry Co Ltd has submitted a patent application for Optimization Design Method and System for Injection Mold. This invention was developed by Chen Lining, Wang Guangui and Deng Lijun.
The patent application number is CN20251205369 20251229. The patent publication number is CN1218597..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has received Huizhou Tonghui Chengcai Tech Co Ltd patent application for Casting Mold Accessory Transferring Device. Li Ya developed the invention.
The patent application number is CN202310459647 20230426. The patent publication number is CN121870055 (A). Interna..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has received Jiangxi Kuqi Zhizao Tech Co Ltd patent application for Vibration Mold Swinging Device with Damping and Buffering Structure. Wang Huazhen, Pang Lusheng, Chen Jinhai, Lyu Juan and He Lin developed the invention.
The patent application number is CN20261..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Beijing Xinqi Shengshi Tech Development Co Ltd has sought patent for Motor Accessory Production Mold Facilitating Material Taking. This invention was developed by Wei Lihong.
The patent application number is CN202310491261 20230505. The patent publication number is CN121870048 (A). International Patent Cla..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Zhejiang University of Technology has submitted a patent application for Modeling Method, System and Equipment for Dynamic Geometric Error of Mold Closing Mechanism and Storage Medium. This invention was developed by Cao Jun, Pan Baisong, Li Yifan, Xiang Yongyong and Jiang Jiayi.
The patent application numbe..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Xi'an Thermal Power Research Institute Co Ltd and Tumushuke Thermoelectricity Co Ltd have submitted a patent application for Method for Preparing Porous Calcium-based Energy Storage Material by Using Waste Plastic as Pore-forming Template. This invention was developed by Wang Zhichao, Chen Ze, Zhang Deyou, Lu..
Plastics
| Thu 16 Jul 2026
Beijing, July 16 -- Shenzhen Sunengda Motor Co Ltd has submitted a patent application for Fan Plastic Package Motor Capable of Rapidly Dissipating Heat. This invention was developed by Yang Yinqiang and Zhang Guofeng.
The patent application number is CN202511828531 20251205. The patent publication number is CN121863717 (A). I..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Shizuishan Ind And Trade Vocational Technical College Ningxia Ind School has applied Chinese patent for Campus Plastic Bottle Recovery Device Management Platform Based on Internet of Things. Zhang Li, Zhang Yu, Mu Yizhen, Li Jianguang, Song Zhenglei, Lu Cheng and Li Tongman developed it.
The patent applica..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Ninghai Xinsheng Mould Co Ltd has submitted a patent application for Injection Mold Cavity Machining Device. This invention was developed by Jin Jianchang.
The patent application number is CN202610150640 20260203. The patent publication number is CN121870148 (A). International Patent Classification codes a..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Kunshan Yuanyu Intelligent Equipment Co Ltd has applied Chinese patent for Precision Drill Bit Special for Plastic Thin-wall Part. Liu Guoqing and Cheng Xuewei developed it.
The patent application number is CN202610324191 20260317. The patent publication number is CN121870146 (A). International Patent Clas..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Sumitomo Electric Sintered Alloy Ltd has submitted a patent application for Connected Body, Powder Molded Body, and Method for Producing Powder. Saito Tatsuya, Eida Masaaki and Hirao Yuki developed the invention.
The patent application number is CN202511459083 20251013. The patent publication number is CN1..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Guangzhou Zhongshan New Mat Co Ltd has applied Chinese patent for Copper-based Graphene Composite Material and Preparation Method Thereof, Soaking Film and Heat Conduction Cable. Li Zihan and Tang Junjie developed it.
The patent application number is CN202511981586 20251225. The patent publication number i..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Hubei Sinophorus Electronic Materials has sought patent for Drying Process and Using Method of Ion Exchange Resin. This invention was developed by Wang Rong, Ouyang Keyin, Wu Hao, Li Shaoping and Cui Junbo.
The patent application number is CN202511931440 20251219. The patent publication number is CN121869470..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Zien Image Tech Shanghai Co Ltd has filed a patent application for Method for Improving Color Gathering of Heat Shrink Film. This invention was developed by Luan Yuling and Wu Hang.
The patent application number is CN20251246351 20251231. The patent publication number is CN121858837 (A). International Pate..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- Technische University Muenchen In Vertretung Des Freistaats Bayern has filed a patent application for System and Method for Interrupting Electro-writing of a Polymer Melt. This invention was developed by Dormann Hannes, Müller Kilian and Mela Petra.
The patent application number is EP20250150519 20250107. ..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- Riken Technos has submitted a patent application for Polyethylene Resin Composition and Film of Same. This invention was developed by Sayama Shomi, Takahashi Tomohiro and Okada Toshihiko.
The patent application number is EP20240859626 20240823. The patent publication number is EP4772323 (A1). International ..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Changzhou Xiyao New Material Tech Co Ltd has submitted a patent application for Graphene-based Conductive Film and Preparation Method and Application Thereof. This invention was developed by Wang Jiaxuan, Zhu Chong and Gu Biao.
The patent application number is CN20261059328 20260116. The patent publication..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has released Xuzhou Shengtang Photoelectric Tech Co Ltd and Jiangsu Normal University patent application for High-refractive-index Transparent Conductive Film and Preparation Method Thereof. This invention was developed by Liu Xuanchu, Li Hongliang, Dong Yueyue, Zha..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- China Ukraine Xianchu Nuclear Energy Tech Co Ltd has applied Chinese patent for Adsorption Resin for Treating Cesium-containing Waste Liquid and Preparation Method Thereof. Liu Cheng, Tang Ruokai, Wu Xiaoyu, Fan Yilin, Chen Kun and Sun Yan developed it.
The patent application number is CN202610228107 20260..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Jiangxi Wuli Zengzhi Cycle Tech Co Ltd has submitted a patent application for Polymer Lithium Adsorbent and Preparation Method and Application Thereof. Yang Guang, Yang Liming, Li Sihui and Zhang Shijie developed the invention.
The patent application number is CN202511969592 20251224. The patent publicatio..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has published Jiangsu Qixiang High New Mat Co Ltd patent application for Post-treatment Method of Functional Resin Reaction Liquid and Application of Post-treatment Method. The invention was developed by Lin Ken, Peng Hualong, Li Binbin, Fu Zhe, Yao Xiang and Li Hai..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Guangzhou Zisheng New Material Tech Co Ltd has sought patent for Acrylic Resin Processing Equipment and Processing Technology. This invention was developed by Zhu Liyong.
The patent application number is CN202311720452 20231214. The patent publication number is CN121869235 (A). International Patent Classif..
Plastics
| Thu 16 Jul 2026
Beijing, July 16 -- Huaneng Yingkou Thermal Power has filed a patent application for Supplementary Water Resin Regeneration Automatic Control System and Control Method. This invention was developed by Jia Xiuming, Zhang Jinyu, Wang Rui, Liu Hongyou, Jiao Long, Lyu Jinke, Li Qiang, Jiang Jihang, Li Ruixue, Zhu Qiushi, Li Weigang,..
Plastics
| Thu 16 Jul 2026
Beijing, July 16 -- Ningbo Weierchi Plastic Co Ltd has submitted a patent application for Renewable Plastic Production Control Method Based on Machine Learning. This invention was developed by Li Meirong, Qian Dayuan and Chen Jie.
The patent application number is CN202511759543 20251127. The patent publication number is CN121..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- Li Li has submitted a patent application for Urethrotome for Internal Urethrotomy for Pet. This invention was developed by Li Li and Zhao Guowen.
The patent application number is EP20240857590 20240110. The patent publication number is EP4772141 (A1). International Patent Classification codes are A61B17/32,..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Shaoxing Huaxu Tech Co Ltd has submitted a patent application for Turnover Clamp for Film Spraying. He Guofeng developed the invention.
The patent application number is CN202310485138 20230504. The patent publication number is CN121869630 (A). International Patent Classification codes are B05B13/02, B05B13..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Anhui Water Conservancy Technical College has submitted a patent application for Flotation Device for Micro-plastics in Sediments. This invention was developed by Zhang Qing, Pan Bao, Zhang Shengfeng, Li Zhipeng, Wang Lulu and Zhang Shizhen.
The patent application number is CN202310468005 20230427. The pat..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- Mitsubishi Engineering-Plastics has applied European patent for Polycarbonate Resin Composition. Akatsuka Wataru developed it.
The patent application number is EP20240859112 20240620. The patent publication number is EP4772579 (A1). International Patent Classification codes are C08G81/00, C08K5/101, C08K5/524..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- European Patent Office has received Panasonic Intellectual Property Management patent application for Cellulose Fiber Composite Resin Composition, Molded Object of Cellulose Fiber Composite Resin, and Production Methods Therefor. Imanishi Masayoshi, Nishino Shouma, Hamabe Masashi and Nagino Toshifumi developed..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- European Patent Office has published Panasonic Intellectual Property Management patent application for Coated Composite-resin Molded Object. The invention was developed by Imanishi Masayoshi, Nishino Shouma, Hamabe Masashi and Nagino Toshifumi.
The patent application number is EP20240859312 20240801. The pate..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- SK Chemicals has filed a patent application for Polyester Resin Comprising Regenerated Bis(2-hydroxyethyl)terephthalate, and Article Comprising Polyester Resin. This invention was developed by Kim Ji-hun, Park Kwang-woo, Hwang Da-young, Lee Joong Ki, Lee Yoo Jin and Lee Seong-ki.
The patent application number..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- European Patent Office has released Daiwa Can Co Ltd and Bell Polyester Products Inc patent application for Polyester Resin and Method for Producing Same, and Molded Body and Method for Producing Same. This invention was developed by Katsuma Keita, Okimoto Masaya and Misaka Ryota.
The patent application num..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- Kao Corp has applied European patent for Method for Producing Composite Particles. Oda Yoshiro and Kozuka Hiroto developed it.
The patent application number is EP20240859785 20240827. The patent publication number is EP4772554 (A1). International Patent Classification codes are C08F2/44 and C08F292/00. Coop..
Plastics
| Thu 16 Jul 2026
Munich, July 16 -- European Patent Office has released Borealis patent application for Ethylene-1-butene Copolymer. This invention was developed by Cheng Joy and Touloupidis Vasileios.
The patent application number is EP20250150381 20250107. The patent publication number is EP4772549 (A1). International Patent Classification co..
Plastics
| Thu 16 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has received Nanchang Chunqin Precision Tech Co Ltd patent application for Anodic Oxide Film Layer Control Method Based on Electrochemical Regulation and Control. Chen Wenfeng, Yang Ming and Zheng Jiesheng developed the invention.
The patent application number is..
Plastics
| Thu 16 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has released Anhui Xinhenghui Reflective Mat Co Ltd patent application for Production Process of Black Super-bright Reflective Film. This invention was developed by Yang Jiaguo and Yang Yuanzhe.
The patent application number is CN202610220073 20260224. The patent..
Plastics
| Thu 16 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has published Shenzhen Nuobao Tech Co Ltd patent application for High-brightness Brightness Enhancement Film with Multi-layer Composite Structure and Application of High-brightness Brightness Enhancement Film. The invention was developed by Wu Songlin.
The patent..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Tang Fuhong has filed a patent application for Injection Mold and Use Method Thereof.
The patent application number is CN202311270799 20230928. The patent publication number is CN121871022 (A). International Patent Classification codes are B29C45/16, B29C45/26 and B29C45/27. Cooperative Patent Classificatio..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- State Intellectual Property Office of China has received Fei Mengdi patent application for Injection Mold.
The patent application number is CN202311246926 20230926. The patent publication number is CN121871021 (A). International Patent Classification codes are B29C45/16, B29C45/26 and B29C45/34. Cooperati..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Anhui Zhongding NVH has submitted a patent application for Integrated Vulcanization Mold and Vulcanization Forming Method for Automobile Stabilizer Bar Assembly. Wang Linghong, Deng Jiguo, Li Guoping, Gan Zhonghua and Wang Houxin developed the invention.
The patent application number is CN202610238136 202602..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Beijing University of Chemical Technology has submitted a patent application for Manufacturing Process and Equipment for Light High-brightness Plastic Product. Li Yehua, Ma Yitao, Yang Weimin, Xie Pengcheng, Ding Yumei, Gu Zuxun and Zhang Zhaojiang developed the invention.
The patent application number is CN..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- Wang Guan has filed a patent application for Preparation Method of Polystyrene Material.
The patent application number is CN20241091065 20240123. The patent publication number is CN121871003 (A). International Patent Classification codes are B29C44/20 and B29C44/58. Cooperative Patent Classification codes ..
Plastics
| Wed 15 Jul 2026
Beijing, July 16 -- He Jingjie has submitted a patent application for Fireproof Polyurethane Foam Material and Preparation Method Thereof.
The patent application number is CN202311745557 20231219. The patent publication number is CN121871002 (A). International Patent Classification codes are B29C44/02, C08G18/42 and C08K3/22...
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