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Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- SK Innovation Co Ltd and SK Geo Centric have filed a patent application for Polymer Blend Composition. This invention was developed by Hwang Bu Yeon, Son Sang Ha, Lee Sang Yeup and Woo Dong Hyun.
The patent application number is US202519358515 20251015. The patent publication number is US20260109846 (A..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has published Quinlyte Holding BV patent application for Polymer Composition, Extruded Article, and Method for Preparing Said Article. The invention was developed by Chen Hao.
The patent application number is US202519367146 20251023. The patent publication number is US2..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- BASF has applied United States patent for Co-stabilizers for Hydroxyphenyl Triazine Stabilized Polymers. Gerster Michèle, Weyland Tania, Dabbous Raphael, Mueller Daniel, Herbst Heinz and Wunderlich-wippert Wiebke developed it.
The patent application number is US202319117299 20230921. The patent public..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has published University of Florida Research Foundation patent application for Polymers and Methods of Depolymerization of Polymers Using Chain-end Initiation. The invention was developed by Sumerlin Brent S, Garrison John B, Young James Bailey and Hughes Rhys William.
..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- Fox Velution GmbH has submitted a patent application for Apparatus for Pressurizing Polymer Particles. Vetter Jörg, Lucht Mirjam Martina and Schneider Josua Ruben developed the invention.
The patent application number is US202219116820 20220930. The patent publication number is US20260109831 (A1). Int..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- B4plastics BV has submitted a patent application for Transient Copolymers, Preparation Methods Thereof, and Articles Comprising Said Transient Copolymers. This invention was developed by De Wildeman Stefaan, Monsegue Luciano and Celis Jolande.
The patent application number is US202418919783 20241018. T..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Shandong Xingshun New Mat Inc patent application for Bis(vinylbenzyl) Fluorene and Preparation Method and Use Thereof, and Bis(vinylbenzyl) Fluorene Hydrocarbon Resin and Preparation Method and Use Thereof. This invention was developed by Gu Xiaoxing and Lu Gu..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- Carboline International Corporation has submitted a patent application for Epoxy-geopolymer Hybrid Foam. This invention was developed by Hope Thomas, Bockhold Steven, Dachroeden Jared and Taylor Edward.
The patent application number is US202219115740 20221201. The patent publication number is US2026010..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- Tan Tzu Chia, Wang Yao Chun and Everbrite Tech Co Ltd have applied United States patent for Heat Dissipation Structure. Tan Tzu-chia, Wang Yao-chun, Lu Chang-ju, Chou Wen-yuan and Lin Wen-hung developed it.
The patent application number is US202418982474 20241216. The patent publication number is US202..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has received Mercury Plastics LLC patent application for Quick-connect Fitting. Gardner Scott R, Christian Earl, Currey Donald, Rushlander Grandin and Burnett Jay developed the invention.
The patent application number is US202519423516 20251217. The patent publication n..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- Suzhou Lixiner Tech Co Ltd has submitted a patent application for Die and Process for Continuous Stretching and Cold Heading of Connecting Shaft Sleeve. This invention was developed by Liu Yashuai, Yu Dajian and Li Yong.
The patent application number is CN202511407285 20250929. The patent publication numb..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- Beijing Suodehan Intelligent Technology has sought patent for Double-sided Friction Forming Device and Method Based on Incremental Forming. This invention was developed by Zhao Jingjing, Duan Xianglei, Zhao Xiao, Wang Weibing and Gao Lijuan.
The patent application number is CN202511439160 20251010. The pa..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Carken Co LLC patent application for Trackable Pet Toys. This invention was developed by Carter Mark Aaron.
The patent application number is US202519428474 20251222. The patent publication number is US20260108322 (A1). International Patent Classification co..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- View Operating Corporation has filed a patent application for Thin-film Devices and Fabrication. This invention was developed by Strong Fabian, Bhatnagar Yashraj, Dixit Abhishek Anant, Martin Todd and Rozbicki Robert T.
The patent application number is US202519283685 20250729. The patent publication nu..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Zhejiang Guangyintong New Material Tech Co Ltd patent application for Lettering Film with Good Wear Resistance Effect. This invention was developed by Zhan Wenge, Zhang Chunrong, Liu Qinfen, He Rui and Huang Yifeng.
The patent application number is US202418..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has published Tipa Corp Ltd patent application for Biodegradable Sheets. The invention was developed by Lancry Eli.
The patent application number is US202319117047 20230828. The patent publication number is US20260109100 (A1). International Patent Classification codes a..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- Kuka Systems North America LLC has submitted a patent application for Transfer Molding System and Methods. Connolly Brian E and Buczek Corey Michael developed the invention.
The patent application number is US202519424501 20251218. The patent publication number is US20260109089 (A1). International Pate..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released The Swatch Group Research and Development patent application for Overmoulding Method. This invention was developed by Winkler Yves and Oberson Loïc.
The patent application number is US202519330268 20250916. The patent publication number is US20260108939 (A..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Canon patent application for Planarization Method, Planarization System, and Article Manufacturing Method. This invention was developed by Arai Kazuki and Ota Shinichi.
The patent application number is US202519356823 20251013. The patent publication number ..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 --Diaz Jairo A, Niper Timothy, Tirado Laura Galeano and Rochester Institute Of Tech have applied United States patent for Precise Size and Shape Control of Colloids Using Temperature-active Block-copolymer Micelles. Diaz Jairo A, Niper Timothy and Tirado Laura Galeano developed it.
The patent application ..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- Szegedi Tudomanyegyetem has submitted a patent application for Self-assembled Mucoadhesive Biopolymer Particle Release System and Preparation Method Thereof. Abdelghafour Mohamed M, Szabó Diána, Janovák László, Dékány Imre and Rovó László developed the invention.
The patent application number..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- Gebauer & Griller Kabelwerke Ges MBH has submitted a patent application for Method for Removing a Cable Film. This invention was developed by Rebel Daniel, Walker Bernhard, Manhart Jakob, Habermann Erich, Veit Stefan, Weber Arthur and Lenormant Thibaut.
The patent application number is US202519427631 2..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- Chandra Shubham has sought patent for Neural Optimization Platform for Polymer Discovery.
The patent application number is US202418918565 20241017. The patent publication number is US20260112459 (A1). International Patent Classification codes are G16C20/30, G16C20/70 and G16C20/90. Cooperative Patent..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has received Schneider Toshiba Inverter Europe patent application for Compensation of a Dead Time in a Pwm-controlled Switching Arm. Loizelet Philippe developed the invention.
The patent application number is US202519358693 20251015. The patent publication number is US2..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Fupai Anhui Environmental Protection Tech Co Ltd has submitted a patent application for Paper-plastic Mold and Demolding Method. This invention was developed by Xu Kun, Zhang Chuan, Gong Jun, Song Yang, Wang Xuan and Zhou Yangfang.
The patent application number is CN202511184560 20250822. The patent publi..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Tongyu Advanced Mat Guangdong Co Ltd has sought patent for Self-flame-retardant Alkylene Resin as Well as Preparation Method and Application Thereof. This invention was developed by Xie Jianqing, Chen Long, Liang Fengguo, Yu Dongshan, Feng Hongyun, Liang Mingbang, Zhang Xing, Deng Zhongyang and Li Chengbin.
..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Hebei Jinhuan Tool&die Co Ltd has submitted a patent application for Oilstone Polishing Machine for Automobile Covering Part Mold. Yan Bo, Wang Yongbo, Liu Donghai, Dong Xiaolin, Chen Mingjia and Xing Tian developed the invention.
The patent application number is CN202511601554 20251104. The patent public..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Puyang Shengtong Juyuan New Mat Co Ltd has filed a patent application for End-terminated Polyphenyl Sulfone Resin and Preparation Method Thereof. This invention was developed by Qiao Xiangyu, Wang Xichen, Wu Yongsheng, Li Xiaoxiao, Liu Zeqiang and Ding Jianqiang.
The patent application number is CN2025112..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Electric Power Research Institute of Guangxi Power Grid has applied Chinese patent for Polythiourea-based Polypropylene Beta Nucleating Agent as Well as Preparation Method and Application Thereof. Pan Shaoming, Zhang Wei, Chen Liangyuan, Zhou Ke, Feng Bo, Li Rui, Lu Yufeng, Rao Xiajin, Xia Xiaofei and Peng Y..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Kangcheng Dachuang Shanghai New Mat Co Ltd has submitted a patent application for Composite Resin as Well as Preparation Method and Application Thereof. Cheng Ziqiang developed the invention.
The patent application number is CN202511375866 20250925. The patent publication number is CN121136077 (A). Intern..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Guangdong Youju Advanced New Mat Co Ltd and Youju New Mat Co Ltd patent application for Modified Polyester and Polymerization Method Thereof. Wang Xianwen, Tang Haobin, Huang Wengang, Li Jinghao, Liang Jinfeng and Hu Sanyou developed the invention.
..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Guangdong Xinhuayue Petrochemical Incorporated Company has submitted a patent application for Carbon Dioxide-based Polyol for Polyurethane and Preparation Method Thereof. Zheng Guiyuan, Pang Haijian and Hayashi Shigeo developed the invention.
The patent application number is CN202511471721 20251015. The p..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Dongguan Jingwei Plastic Material has submitted a patent application for High-heat-resistance High-fluidity Liquid Crystal Polyarylester and Preparation Method Thereof. Liu Wei developed the invention.
The patent application number is CN202511519755 20251023. The patent publication number is CN121136037 (..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Shanghai Youcheng Gongyi Tech Co Ltd patent application for Epoxy Resin and Preparation Method and Application Thereof. Qiu Minghuang, Su Zhaoji and Ni Huafang developed the invention.
The patent application number is CN202511668131 20251114. The pa..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Changzhou Hengshou Prec Machinery Co Ltd patent application for Anastomat Processing Equipment with Mold Switching Function. The invention was developed by Zang Sheng, Hu Zhijia and Zang Yan.
The patent application number is CN202511327626 20250917..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Huangshan Yongzhu Construction Eng Co Ltd has submitted a patent application for Embedded Anchoring Carbon Fiber Reinforced Wood Structure and Minimally Invasive Construction Method Thereof. This invention was developed by Wu Yunlong, Li Binbin, Zheng Zehui, Chen Wenbin and Ye Jingfeng.
The patent applica..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Wuhu Xinan Intelligent Equipment Co Ltd patent application for Online Film Tearing Device and Method. Xu Guangbao, Wang Zhongju and Lai Andong developed the invention.
The patent application number is CN202511304473 20250912. The patent publication ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Suzhou Qihang Electronics Co Ltd patent application for Automatic Film Removing and Assembling System with Digital Management and Visual High-precision Positioning. The invention was developed by Jiang Xuelin, Yu Nannan, Tang Hongbing, Zheng Xiaomeng ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Huizhou Bestam Prec Mechanism Co Ltd patent application for Batch Film Cutting Device and Automatic Film Cutting Equipment. He Jiaojian, Yang Wenze and Zhang Bingjiang developed the invention.
The patent application number is CN202511541816 20251027..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Yangzhou Junhe Film Tech Co Ltd has submitted a patent application for High-transparency and High-impact Amorphous Copolyester and Preparation Method Thereof. This invention was developed by Ling Haopeng, Ling Haikun and Song Houchun.
The patent application number is CN202511559557 20251029. The patent pu..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Suzhou Weiwage New Mat Co Ltd has filed a patent application for Method for Producing Aromatic Polyester Compound. This invention was developed by Li Wenliang and Xu Liang.
The patent application number is CN202511337056 20250918. The patent publication number is CN121136025 (A). International Patent Clas..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Jiangnan University patent application for Novel Polyethylene Glycol Oxalate Material and Preparation Method Thereof. This invention was developed by Wang Shibo, Zhang Bingjian, Dong Weifu, Li Ting, Zhang Xuhui, Huang Jing, Wang Yang and Xia Bihua.
..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Guangdong Xiejia Chemical Co Ltd patent application for Styrene-acrylic Resin for Spinning and Preparation Method Thereof. This invention was developed by Ling Zhihui and Huang Tiansheng.
The patent application number is CN202511542346 20251027. The..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Yunnan Zhengbang Tech Co Ltd has sought patent for Preparation Method of Maleic Anhydride Graft Modified Ethylene-vinyl Acetate Copolymer. This invention was developed by Fan Rulin, Yang Xueguang, Yang Shilong, Long Qian and Lu Jiachun.
The patent application number is CN202511497704 20251020. The patent ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Guizhou Aerospace Nanhai Science & Technology has submitted a patent application for Boring Device for Thin-wall Shell Cylinder Workpiece. Liu Yangyi, Ju Meng, Wang Hao, Zhang Tingting, Wang Tianxue and Chen Entao developed the invention.
The patent application number is CN202511364228 20250923. The paten..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Hangzhou Dahe Thermo-Magnetics patent application for Thin-wall Outer Cylinder Machining Clamp. The invention was developed by Sheng Pengfei, Li Tianpu and Xie Ruying.
The patent application number is CN202511191947 20250825. The patent publication..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Shandong Haoyue New Mat Co Ltd has submitted a patent application for High-absorptivity Resin Material for Deodorization and Bacteriostasis Pet Mat. Yang Yang, Yang Zhiliang, Yao Meiqin, Han Dandan, He Ying and Gao Ri developed the invention.
The patent application number is CN202511369969 20250924. The p..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Wanhua Chemical Group has submitted a patent application for Photoresist Resin, Preparation Method and Photoresist. This invention was developed by Ji Xueshun, Jiang Zhiqiang and Ma Jiquan.
The patent application number is CN202410760174 20240613. The patent publication number is CN121135937 (A). Internat..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Jiangnan Industrial Group patent application for Thin-walled Cylinder Part Turning and Milling Combined Machining Clamp with Zero Point Positioning Function. The invention was developed by Xu Xinle, Su Hualong, Meng Xiangzhi, Bu Weiwei, Li Xiaojia, Zh..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Beijing Baihui Biotechnology Co Ltd patent application for Processing Method of Streptococcus Agalactiae Capsular Polysaccharide. This invention was developed by Sun Xiaodong, Pang Qiang, Lei Jiale, Yuan Zhihua and Pan Fengfeng.
The patent applicati..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Guangdong Kaiqi Clothes Co Ltd has filed a patent application for Soft Moisture-absorbing Polyester Fabric and Preparation Method Thereof. This invention was developed by She Keyan.
The patent application number is CN202511400304 20250928. The patent publication number is CN121138016 (A). International Pa..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Wuxi Jintong High Fiber and National Dong Hwa University patent application for High-wear-resistance Polyester Fiber with Skin-core Structure and Preparation Method of High-wear-resistance Polyester Fiber. Qian Qiyuan and Huang Lihan developed the inve..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Dongyang Jiahe New Mat Co Ltd has applied Chinese patent for Winding Equipment Convenient for Tension Control and Used for Aluminum Laminated Film Processing. Wu Jiandong, Wu Jiangrong and Chen Yanyan developed it.
The patent application number is CN202511530010 20251024. The patent publication number is ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Anhui Jiguang New Mat Co Ltd has sought patent for Intelligent Rolling Diameter Self-adaption Method in Tac Film Rolling Process. This invention was developed by Li Wentao, Hu Mingcai and Metin.
The patent application number is CN202511643073 20251111. The patent publication number is CN121134409 (A). Int..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Sichuan Jiatuo Intelligent Equipment has submitted a patent application for Film Winding Device. This invention was developed by Zhou Yongyao, Shi Wei and Yu Xuegang.
The patent application number is CN202511215339 20250828. The patent publication number is CN121134405 (A). International Patent Classifica..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Changshu Changsheng Warp Knitting Co Ltd patent application for Softening Equipment for Wool-like Polyester Fabric and Softening Process Thereof. Zhu Yuemin, Sun Jian and Ge Jiacheng developed the invention.
The patent application number is CN202511..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Hebei Huanchen Tech Co Ltd has submitted a patent application for Vapor-phase Antirust Corrosion Inhibitor Composition, Vapor-phase Antirust Film and Preparation Method and Application of Vapor-phase Antirust Film. This invention was developed by Huang Hongjun, Wan Hongjing, Tian Run and Xi Yachao.
The pa..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Taixing Zhifu New Material Tech Co Ltd patent application for Graphene-containing High-thermal-conductivity Film and Preparation Method Thereof. The invention was developed by Zhai Mengjie.
The patent application number is CN202511293763 20250911. ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Ningbo Sanbang Microfiber Co Ltd has submitted a patent application for Easily Biodegradable Polyester-nylon Composite Fiber and Preparation Process Thereof. This invention was developed by Yu Sanchuan, Wang Ping and Gu Lingyu.
The patent application number is CN202511642958 20251111. The patent publicati..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Hangzhou Xiaoshan Hongtao Textile Co Ltd has filed a patent application for Degradable Polyester Fabric and Manufacturing Method Thereof. This invention was developed by Xiao Yaoshui.
The patent application number is CN202511505593 20251021. The patent publication number is CN121137850 (A). International ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Anhui Yiyuan New Material Tech Co Ltd patent application for Monofilament Production Method and Monofilament Production Equipment Based on Chinlon Copolymer Material. Fang Yunshan developed the invention.
The patent application number is CN202511435..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Yangzhou Tianfulong Group Co Ltd has sought patent for Regenerated Colored Polyester Staple Fiber for Automobile Main Carpet and Preparation Device of Regenerated Colored Polyester Staple Fiber. This invention was developed by Zhi Guilong, Pan Daodong, Miao Xingjiang, Sun Minghai, Tong Xing and Zhao Jiawen.
..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Foshan Nanhai Yuelong Film Co Ltd has sought patent for Auger Automatic Feeding Device for PVC (polyvinyl Chloride) Thermal Shrinkage Film Production. This invention was developed by Pang Sile and Luo Xuxin.
The patent application number is CN202511591859 20251103. The patent publication number is CN12113..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Deyang Huixin Mingyang Building Mat Co Ltd and Guangyuan Chunhe Engineering Construction Man Co Ltd patent application for Novel Polymer Composite Wall Material as Well as Preparation Method and Application Thereof. The invention was developed by Zhan..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Huaian Xinyuanming New Mat Co Ltd patent application for Composite Resin Concrete Well Lid and Preparation Method Thereof. The invention was developed by Wang Xuewei and Zheng Yin.
The patent application number is CN202511338264 20250918. The paten..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Wuhu Baobei Tech Co Ltd has submitted a patent application for Rapid Forming Mold Sample Plate Manufacturing Device. This invention was developed by Yang Ning, Kang Jian and Fan Keming.
The patent application number is CN202511194492 20250825. The patent publication number is CN121131683 (A). Internationa..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Tengsheng Precision Hot Runner Tech Suzhou Co Ltd patent application for Hot Runner Splitter Plate for Plastic Cover Plate Injection Mold. Chen Tao developed the invention.
The patent application number is CN202511462406 20251014. The patent publica..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- Xian Jinwotai Environmental Protection Tech Co Ltd has sought patent for Efficient Phosphorus Removal Adsorption Resin and Preparation Method Thereof. This invention was developed by Guo Dongqian, Deng Ning, Wang Wei and Zhang Yarong.
The patent application number is CN202511689129 20251118. The patent pu..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- Shandong Dahua New Mat Group Co Ltd has sought patent for Glass Fiber Reinforced Plastic Reaction Kettle with Uniform Mixing Function. This invention was developed by Dong Xiaoye, Dong Hongzhang, Dong Hongyou and Cao Yuetao.
The patent application number is CN202511676953 20251117. The patent publication ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Shantou Jiaming Environmental Prot Material Co Ltd has applied Chinese patent for Holographic Composite Film and Preparation Method Thereof. Wu Huiming and Xie Chuxiong developed it.
The patent application number is CN202511394435 20250928. The patent publication number is CN121133294 (A). International P..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Jiangsu Yuxing Film Tech Co Ltd has submitted a patent application for Polarizer Protective Film Base Film and Preparation Method Thereof. This invention was developed by Liang Xuefen and Li Chao.
The patent application number is CN202511192506 20250825. The patent publication number is CN121133247 (A). I..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Yinjinda Shanghai New Mat Co Ltd has submitted a patent application for High-toughness Pla Shrink Film and Preparation Method Thereof. Zhang Qigang, Wu Tingxiao, Yang Yinzu, Wu Qi, Liu Yifan, Guo Jianqiang and Liu Yang developed the invention.
The patent application number is CN202511166802 20250820. The ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Fspg Hi Tech Co Ltd has sought patent for Impact-resistant and High-toughness Biaxially Oriented Polyamide Film and Preparation Method Thereof. This invention was developed by He Qingdong, Xu Zhenqiang, Guo Zhenpeng, Zhang Guangqiang and Tan Zhiqing.
The patent application number is CN20251183019 20250804..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Yinjinda Shanghai New Mat Co Ltd patent application for Label Film with Strong Printing Ink Adaptability, Low Haze and Low Density as Well as Preparation Method and Application of Label Film. This invention was developed by Zhang Qigang, Wu Qi, Wang Gu..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Wuxi Urban Key Construction Project Man Center; Huaxin Design Group; Nasitong Wuxi Tech Development Co Ltd patent application for Fluid Solidified Soil Curing Film and Preparation Method Thereof. This invention was developed by Yang Wei, Zhang Cong, Yu..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Jiangsu Ruishi Biotechnology Co Ltd has filed a patent application for Moisture Absorption Composite Film and Preparation Method and Application Thereof. This invention was developed by Li Yuqin, Zhang Rongrui, Gao Huili, Liu Xiyan and Liang Zhishou.
The patent application number is CN202511184427 2025082..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Shenzhen Green Star Tech Co Ltd patent application for Mold Closing Precision Control Method and Mold. The invention was developed by Lin Junguo, Luo Min, Lin Junjin, Ke Qingfeng, Li Ping, Luo Baochu and Wei Jingtong.
The patent application number ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Hebei Laili Yiteng Plastic Rubber Mfg Co Ltd has filed a patent application for Intelligent Heat Treatment Device for Double-sided Casting All-in-one Machine Film Production. This invention was developed by Peng Shangling.
The patent application number is CN202511339166 20250918. The patent publication nu..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Quanzhou Tuoying New Material Tech Co Ltd has submitted a patent application for Vacuum-pumping Treatment Equipment for Carbon Fiber Composite Material. This invention was developed by Chen Yunya and Lu Wenkun.
The patent application number is CN202511688146 20251118. The patent publication number is CN12..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Lvhang Equipment Tech Wuxi Co Ltd has submitted a patent application for Composite Material Autoclave Based on Thick Film Heater and Manufacturing Method Thereof. This invention was developed by Gao Changshui and Chen Jian.
The patent application number is CN202511454483 20251013. The patent publication n..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Guangdong Dayang Medical Tech Co Ltd and Foshan Dahao Medical Technology patent application for Preparation Method of Carbon Fiber Composite Frame. This invention was developed by Huang Zehui, Jiang Jinliang, Wang Zhongsheng, He Hui, Yin Yuqin, Xiong X..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Pinghu Haoxin Plastic Co Ltd has filed a patent application for Plastic Bottle Forming Process, Forming Mold and Plastic Bottle. This invention was developed by Wei Dongfei, Lu Yiping, Li Tiefa, Zhou Hui and Zhang Peng.
The patent application number is CN202511458544 20251013. The patent publication numbe..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Zhejiang University has submitted a patent application for Recovery and Conversion Reaction System for Mixed Waste Plastics. This invention was developed by Zhang Hao, Wu Zhenzhen, Shi Chuanqi, Zhou Yunqing, Li Hualiang, Wang Yinzhi, Zhao Zijiang, Li Xiaodong and Yan Jianhua.
The patent application number..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has published Huang Cheng Pin patent application for Injection Molded Type Biometric Monitoring Ear Tag.
The patent application number is US202519320513 20250905. The patent publication number is US20260108157 (A1). International Patent Classification codes are A01K11/..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Guangdong Kunpeng New Mat Co Ltd patent application for Preparation Method of Reticulated Protective Film. The invention was developed by Leng Junjie, Leng Kunming and Zhi Jinjie.
The patent application number is CN202511423462 20250930. The patent..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- Foshan Qianzi New Material Tech Co Ltd has submitted a patent application for Protective Film Production Process and Protective Film. This invention was developed by Zhu Jianbiao.
The patent application number is CN202511302345 20250912. The patent publication number is CN121131208 (A). International Pate..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- Shanghai Composite Mat Tech Co Ltd has submitted a patent application for Glue Injection Device and Glue Injection Method Used Between Carbon Fiber Grid and Film. Zhang Yiqi, Wei Haixu, Hu Jianfeng, Wang Xianchen, Chen Bo, Peng Zihang, Wu Xinrui, Wu Wenping, Qiu Baoqiang, Xing Baofeng, Dong Leping, Zeng Ling..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Jiujiang Honglida Composite Mat Manufacturing Co Ltd patent application for Raw Material Mixing Reaction Kettle for Engineering Plastic Production and Processing. Ke Zhen, Ke Xue and Wang Qiang developed the invention.
The patent application number ..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- Xiamen University of Technology has sought patent for Mof Modified Hollow Polyimide Fiber Material. This invention was developed by Zhang Houan, Liu Cong, Wei Zehong and Lei Caixia.
The patent application number is CN202511242228 20250902. The patent publication number is CN121130677 (A). International Pa..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- Xuebao Home Group Co Ltd has applied Chinese patent for Resin Spraying Equipment for Negative Ion Plate Processing. Li Zhen, Li Jie and Huang Wenzhe developed it.
The patent application number is CN202511459426 20251013. The patent publication number is CN121131115 (A). International Patent Classification..
Plastics
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Morris Beth patent application for Therapeutic Pet Boot.
The patent application number is US202519361258 20251017. The patent publication number is US20260107922 (A1). International Patent Classification codes are A01K13/00 and A01L9/00. Cooperative Patent..
Plastics
| Mon 27 Apr 2026
Beijing, April 27 -- Hunan Zijin Liduo Metal New Mat Co Ltd has submitted a patent application for Method for Activating and Regenerating Calcium and Magnesium Removal Resin by Using Lithium-containing Solution. This invention was developed by Chen Yiheng, Lan Jiahuan, Fu Xiaojun, Gao Guanglei, Zhang Yongcheng, Zeng Qingpo, Xiao..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Anhui Acad Of Coal Science patent application for Intumescent Resin Anchoring Agent and Preparation Method Thereof. The invention was developed by Yang Yonggang, Nie Jianwei, Wang Qingniu, Wang Fuhai, Wang Kanghui, Chen Kang, Wang Wei, Wang Bo and Yu ..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Shandong Zhisheng Energy Saving Building Mat Co Ltd has submitted a patent application for Aerogel Polystyrene Insulation Board and Preparation Method Thereof. This invention was developed by Wang Bingjie, Wang Aiguo, Sui Linpeng, Liu Sibo, Zhang Ran and Chen Yukui.
The patent application number is CN2025..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Yili Suzhou Engineering Plastic Tech Co Ltd has filed a patent application for High-toughness Polyamide Fiber Composite Material and Preparation Method Thereof. This invention was developed by Cai Heng, Kang Xia and Zhang Bin.
The patent application number is CN202511278142 20250909. The patent publicatio..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Guangzhou Jingxin High Polymer Tech Co Ltd has sought patent for High-flame-retardant Frosted Matte TPU (thermoplastic Polyurethane) Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhou Jie, He Zhuojian and Zhao Zhiming.
The patent application number is CN20..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Ren Hongwei has sought patent for Lightweight High Polymer Material for High Roof Outside Vehicle and Preparation Method of Lightweight High Polymer Material. This invention was developed by Ren Hongwei, Liu Xiang and Ren Lili.
The patent application number is CN202511348950 20250922. The patent publicati..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Angreen Dongguan New Materials Tech Co Ltd has sought patent for Flame-retardant TPU (thermoplastic Polyurethane) and Preparation Method Thereof. This invention was developed by Wu Baoqiang and Rong Qi'an.
The patent application number is CN202511459869 20251013. The patent publication number is CN1211364..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Elite Mat Kunshan Co Ltd has applied Chinese patent for Resin Composition and Product Thereof. Xue Wentao, Shang Zhenfang, Wang Rongtao and Ge Yiqiang developed it.
The patent application number is CN202410736462 20240607. The patent publication number is CN121136400 (A). International Patent Classificati..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- Tangyuan County Hairuite Eng Plastics Co Ltd has submitted a patent application for Impact-resistant Polyether-ether-ketone-based Engineering Plastic and Preparation Method Thereof. Li Dawei, Liu Yang, Gao Ying, Zhao Yingjie, He Chunwei and Yang Bin developed the invention.
The patent application number i..
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