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Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Massachusetts Inst Of Technology has submitted a patent application for Polymer Coated Magentic Beads Serving as Raman Reporter for Simultaneous Target Binding and Identification. This invention was developed by Tadesse Loza, Mhlanga Nikiwe, Lee Jongwan and Mcdonald Marissa Rose.
The patent application ..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Relativity Networks Inc has submitted a patent application for Coupler to Connect a Solid Core Fiber with a Hollow Core Fiber. This invention was developed by Bandres Miguel, Shah Lawrence, Bate Timothy, Baca Richard James, Eichenholz Jason M, Antonio-lopez Jose Enrique and Amezcua Correa Rodrigo.
The p..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Lifesprout Inc has sought patent for Modified Crosslinked Polymers. This invention was developed by Martin Russell Andrew and Jiang Xuesong.
The patent application number is US202319156739 20231227. The patent publication number is US20260234310 (A1). International Patent Classification codes are A61K8/..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Eastman Chemical Co has submitted a patent application for Chemical Recycling of Metal-containing Plastics Mixtures. Debruin Bruce Roger, Ekart Michael Paul, Jackson Anne-martine Sherbeck, Liu Zhufang and West Nathan Mitchell developed the invention.
The patent application number is US202619639728 20260..
Plastics
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- Ultra Safe Nuclear Corp and Standard Nuclear Inc have submitted a patent application for Additive Manufacturing of Fiber-reinforced Composites with Refractory Matrix Materials. This invention was developed by Jolly Brian, Terrani Kurt A, Garside Gavin and Trammell Michael P.
The patent application numbe..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Eastman Chemical Co has applied United States patent for Chemical Recycling of Plastic Purge Materials. Debruin Bruce Roger, Ekart Michael Paul, Jackson Anne-martine Sherbeck, Liu Zhufang and West Nathan Mitchell developed it.
The patent application number is US202619639783 20260406. The patent publicat..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Kunshan Xiangkai Yusheng Prec Mould Products Co Ltd for Device Capable of Automatically Cleaning Mold. Xie Yuchu developed the invention.
The patent application number is CN20242320801U 20241209. The patent publication number is CN22355666..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Suzhou Xiangying New Material Tech Co Ltd for Cutting Equipment for Polyester Yarn Processing. Guo Kanglong, Li Qian, Guo Zhixiang and Zhao Quanying developed the invention.
The patent application number is CN202422377131U 20240929. The pa..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Chinese Patent for Anti-cracking Waterborne Polyurethane Waterproof Coiled Material has been issued to Weifang Dongsheng Waterproof Mat Co Ltd. This invention was developed by Zheng Xinjian.
The patent application number is CN202423115912U 20241217. The patent publication number is CN223547949 (U). Interna..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Huizhou Lian Shun Packing Product Co Ltd for Anti-static Plastic Uptake Sheet Conveying Device. Luo Yuanbin developed the invention.
The patent application number is CN202422984524U 20241204. The patent publication number is CN223547407 (U..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Wuxi Jialong Copper Ind Co Ltd for Vertical Steel Lining Plastic Storage Tank Carrying Device with Anti-toppling Function. Bian Feilong, Bian Jinyi and Shen Ai developed the invention.
The patent application number is CN20242347745U 202412..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Chongqing Jiulongpo Erlang Street Community Health Service Center for Dental Resin Split Charging Shell. Liao Juan developed the invention.
The patent application number is CN202423106516U 20241217. The patent publication number is CN22354..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Shanghai Hengli Water Treat Material Co Ltd has been awarded a patent for Hydraulic Mechanical Anti-separation Structure for Discharge Hole of Thermal Polymerization Reaction Kettle. This invention was developed by Zhu Wei, Yu Liansheng and Yu Yonggang.
The patent application number is CN202422758959U 2024..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Zhuji Dingfeng Chemical Fibre Co Ltd has been awarded a patent for Microporous Hollow Polyester POY (polyester Pre-oriented Yarn) Filament. This invention was developed by Si Xingzhou.
The patent application number is CN202422347765U 20240925. The patent publication number is CN223548183 (U). International..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Yunnan Suijingquan Plastic Products Co Ltd has been awarded a patent for Plastic Bottle Arranging Device for Corrosion-resistant Plastic Bottle Production. This invention was developed by Zhang Hong.
The patent application number is CN202423304251U 20241231. The patent publication number is CN223547307 (U)..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Hebei Aoxin Hualian Frp Co Ltd has been awarded a patent for Glass Fiber Reinforced Plastic Tank Production Conveying Device. This invention was developed by Geng Xiaoyan, Geng Yiling and Song Tuo.
The patent application number is CN202423307635U 20241231. The patent publication number is CN223546992 (U). ..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Qingdao Hengtai Radiator Co Ltd has obtained a patent for thermoplastic resin phase change material box body heat exchange equipment. This invention was developed by Qu Bo and Zhou Keqin.
The patent application number is CN202422730404U 20241108. The patent publication number is CN223550961 (U). Internatio..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Shandong Shengji New Material Tech Co Ltd has obtained a patent for polyphenylene sulfide resin material conveying device. This invention was developed by Wang Pengbo, Li Jizhi, Zhang Jian, Shao Baoliang and Mou Yingjie.
The patent application number is CN202422962563U 20241203. The patent publication numb..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Chongqing Yunzhen Construction Eng Quality Detection Co Ltd has secured a patent on Coating Mold Frame. Chen Bo, Yu Hua and Yuan Siyu developed the invention.
The patent application number is CN202422942666U 20241129. The patent publication number is CN223551725 (U). International Patent Classification cod..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Weifang Dimeng Chemical Co Ltd has secured a patent on Filtering Device for Plasticizer. Liu Yong, Liu Wei, Zhu Peicai and Zhang Junli developed the invention.
The patent application number is CN20242334364U 20241210. The patent publication number is CN223556532 (U). International Patent Classification cod..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Guangdong Meijie Sanitary Ware Tech Co Ltd has been granted a patent for Faucet Shell and Mold. Luo Xiaohua developed the invention.
The patent application number is CN202422665866U 20241101. The patent publication number is CN223549888 (U). International Patent Classification code is F16K27/00. Cooperativ..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Hubei Xinjuntian Textile Co Ltd has secured a patent on Dust Removal Device for Polyester Cotton Yarn Conveying. Liu Junda, Liu Junhui and Chen Jingbao developed the invention.
The patent application number is CN202422930541U 20241128. The patent publication number is CN223548191 (U). International Patent ..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Handan Santai Glue Ind Co Ltd has secured a patent on Can Arranging Machine for Polyurethane Foam Joint Mixture Filling Production Line. Jiang Limin, Zhao Haigang, Zhang Yan, Wang Lei, Yang Hongyan and Jin Xinjun developed the invention.
The patent application number is CN202422955537U 20241202. The patent..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Chengdu Kexin Polymer Co Ltd has been granted a patent for Adjusting Compensation Type High-pressure-resistant Polyurethane Sealing Ring. This invention was developed by Liang Jian.
The patent application number is CN20252051305U 20250109. The patent publication number is CN223549801 (U). International Pat..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Unique Hubei New Mat Co Ltd has been granted a patent for Filtering Assembly of Chelate Resin Tower. Li Baojun, Lin Zhenjun, Wang Jianfeng, Liu Yin, Feng Cheng, Du Shengtao and Dai Deshuang developed the invention.
The patent application number is CN202422698433U 20241106. The patent publication number is ..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Wujiang Jindu Weaving Co Ltd has been granted a patent for Anti-static Winding Device for Polyester Fabric. This invention was developed by Jin Xinhai.
The patent application number is CN202423263917U 20241230. The patent publication number is CN223547423 (U). International Patent Classification codes are ..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has published Taiwan Union Tech Corporation patent application for Resin Composition and Uses of the Same. The invention was developed by Lin Chun-kai.
The patent application number is US202519289297 20250804. The patent publication number is US20260234399 (A1). Internat..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Cupron Performance Additives Inc patent application for Antimicrobial Polymer Foams Comprising a Synergistic Blend of Components. Kanmukhla Vikram and Wang Chenyu developed the invention.
The patent application number is US202419155128 20240207. The patent p..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has published Changzhou Lideer Electronic New Mat Co Ltd and Changzhou Tronly Advanced Electronic Mat Co Ltd patent application for Photosensitive Resin Composition and Application Thereof. The invention was developed by An Min-shi, Zhu Wenbin, Xu Chang and Wang Men..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Dongguan Zhongmiao Prec Mould Co Ltd has received a patent for Cleaning Device for Mold Machining. This invention was developed by Xie Maoxiang and Mo Xinxiong.
The patent application number is CN20242307209U 20241205. The patent publication number is CN223556666 (U). International Patent Classification co..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Wuxi Xinchangyuan Equipment Mfg Co Ltd has received a patent for Horizontal Steel Lining Plastic Storage Tank with Discharging Mechanism. This invention was developed by Bian Feilong, Bian Jinyi and Shen Ai.
The patent application number is CN20242347694U 20241211. The patent publication number is CN223546..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Anhui Shiyuan New Mat Co Ltd has sought patent for Rapid Cooling Device for Modified Plastic Particles. This invention was developed by Xu Xiaowei, Zhang Yimin and Ge Yang.
The patent application number is CN202610507819 20260417. The patent publication number is CN122107678 (A). International Patent Class..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Mcdonald Mary has applied United States patent for Interactive Pet Training Robot.
The patent application number is US202519050505 20250211. The patent publication number is US20260233409 (A1). International Patent Classification codes are A01K15/02, B25J11/00, B25J13/08, B25J5/00 and B25J9/16. Coopera..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Suzuki Akira has submitted a patent application for Method for Producing Recycled Resin and Recycled Resin.
The patent application number is US202519420789 20251216. The patent publication number is US20260234352 (A1). International Patent Classification codes are C08J11/06, C08J3/00, C08J3/20 and C08K3..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Alpek Polyester USA LLC has submitted a patent application for Modified Copolyesters Having Improved Drop Impact, Methods for Making the Same, and Molded Articles Made Therefrom. This invention was developed by Ardakani Kazem Majdzadeh, Salazar Hernandez Damian Adrian, West Barry L and Kezios Peter S.
T..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Eastman Chemical Co has submitted a patent application for Novel Polyester Compositions Containing Ethylene Glycol Residues and Improved Processes for Making Polyesters from Oligomeric Ethylene Terephthalate. Crawford Emmett Dudley developed the invention.
The patent application number is US202419154613..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Isocare Solucoes Ambientais S/A has submitted a patent application for Liquid Base Product, Liquid Formulated Product, Liquid End Product, Renewable and Biodegradable Flexible Polymer, Process for Manufacturing a Liquid Base Product, Process for Manufacturing a Liquid Formulated Product, Process for Manufa..
Plastics
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- Baker Samuel has submitted a patent application for System and Method for Converting Plastic to Biologically Degradable Materials.
The patent application number is US202619529678 20260204. The patent publication number is US20260234040 (A1). International Patent Classification code is C02F3/28. Coopera..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has released Holotek Tech Co Ltd patent application for Thin Film Defect Identification Processing System. This invention was developed by Liu Ze.
The patent application number is CN202610167694 20260205. The patent publication number is CN122109097 (A). Internat..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has published Morimoto Nobuyoshi patent application for a System and a Method for Collection of Micro-plastics.
The patent application number is US202419471025 20240329. The patent publication number is US20260234886 (A1). International Patent Classification codes are B6..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Purecycle Tech Inc has applied United States patent for System and Method for Polymer Purification Using Coil Coalescer. Sarver Joseph, Schlowsky George, Weber Michael W, Rentsch Christopher P, Vititoe Jason and Moretti David developed it.
The patent application number is US202519048191 20250207. The pa..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Cornell University and Carnegie Mellon University have applied United States patent for Cationic Polymers and Methods of Making Same, and Uses Thereof. Haynes Cassandra Ann, Fors Brett P, Hsu Jesse H, Coates Geoffrey W, Peltier Cheyenne and Noonan Kevin J T developed it.
The patent application number is..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Jiangyin Huamei Photoelectric Tech Co Ltd has filed a patent application for Corrosion Resistance Testing Device for Silicone Oil Release Film. This invention was developed by Lu Yan and Wang Shangdan.
The patent application number is CN202610397186 20260330. The patent publication number is CN122108916 (A..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Qidong Lyuhui New Material Tech Co Ltd has sought patent for Method and Device for Controlling Heat Sealing Pressure of Polyethylene Hot Melt Film. This invention was developed by Chen Lyuxin, Li Mengyao, Weng Xin, Chen Yunxi, Gong Hengtao, Li Hanni and Shi Jialin.
The patent application number is CN202610..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Resonac has filed a patent application for Method for Producing Adhesive Film. This invention was developed by Kaneko Tomoyo.
The patent application number is US202419471845 20240801. The patent publication number is US20260233505 (A1). International Patent Classification code is B32B38/00. Cooperative ..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- PI Advanced Materials has filed a patent application for Polyimide Film Having High Dimensional Stability and Method for Preparing Same. This invention was developed by Kim Dong-young, Yoo Dae-geon and Won Dong-young.
The patent application number is US202218706303 20221031. The patent publication numbe..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Beijing University has sought patent for Heat Dissipation Structure Surface Film Thickness Control Method Based on Film Evaporation. This invention was developed by Wang Pu and Lyu Pengyu.
The patent application number is CN202610211952 20260213. The patent publication number is CN122107852 (A). Internatio..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Jiangnan University has filed a patent application for Composition of Ginseng, Cistanche Deserticola, and Polygonatum Sibiricum with Ability to Improve Erectile Dysfunction Caused by Aging, and Preparation Method Therefor. This invention was developed by Xu Xiaoyan, Cao Jialing and Zhang Lianfu.
The pat..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has received Northeastern University patent application for Method for Testing Change Rule of Film Mismatch Stress. Cho Ki-sung and Qi Yang developed the invention.
The patent application number is CN202610568853 20260428. The patent publication number is CN12210..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- ADEKA Corporation has filed a patent application for Compound, Thin-film Forming Raw Material, Thin-film, and Method of Producing Thin-film. This invention was developed by Murata Kiyoshi, Sakurai Atsushi, Fuse Wakana, Fukushima Ryota, Hatase Masako, Harano Kazuki and Nishida Akihiro.
The patent applica..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- TOTO has filed a patent application for Structural Member. This invention was developed by Koga Tatsuya, Motomura Kenichi, Nitta Yasutaka and Takizawa Ryoto.
The patent application number is US202619533698 20260209. The patent publication number is US20260234786 (A1). International Patent Classification..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Roche Sequencing Solutions has filed a patent application for DPO4 Polymerase Variants with Improved Properties. This invention was developed by Lehmann Alexander Isaac, Kokoris Mark Stamatios, Kovarik Michael and Prindle Marc.
The patent application number is US202619649716 20260416. The patent publica..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Wuxi Fuchuan Technology has been granted a patent for Chained Equipment Film Material Air Draft Device. This invention was developed by Wang Xuewei, Dai Cong and Yu Kejun.
The patent application number is CN202423241035U 20241226. The patent publication number is CN223548149 (U). International Patent Class..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Jiangsu Aerospace Shanyou Technology has obtained a patent for high-definition heat-insulation bulletproof film. This invention was developed by Liu Fan, Wang Chenxin, Jiang Jujin, Gu Jiawei, Wang Lanfang and Zhao Qiangguo.
The patent application number is CN202422655621U 20241031. The patent publication n..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Chinese Patent for Bridge Pier Column Film Laminating Machine has been issued to Yangtze University. This invention was developed by Zhu Yulin, Tian Xiaoxiao, Wang Ziqian, Chen Yuran and Ji Yangyang.
The patent application number is CN202423145843U 20241219. The patent publication number is CN223548433 (U)..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Huainan Normal University has submitted a patent application for Photosensitive Resin Composition, Photosensitive Dry Film and Application Thereof. This invention was developed by Wang Suxia, Lyu Hui, Xiang Wei and Xu Jin.
The patent application number is CN202610561014 20260427. The patent publication num..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Jiangsu Zhongxinrui Optical Material has secured a patent on Radiation Cooling Film Material. Zhang Weiqiang developed the invention.
The patent application number is CN202423232561U 20241226. The patent publication number is CN223550670 (U). International Patent Classification code is F25B23/00.
The a..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Chinese Patent for Feeding Adjusting Equipment for Liquid Crystal Reflecting Film Processing has been issued to Wuxi Wanli Adhesion Materials Stock. This invention was developed by Zhang Yongzhou and Zhou Shang.
The patent application number is CN20242398816U 20241213. The patent publication number is CN22..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Wuxi Wanli Adhesion Materials Stock has been granted a patent for Sliding Table Shuttling Feeding Device for Liquid Crystal Reflecting Film Processing. Ding Dehao and Cai Haiyuan developed the invention.
The patent application number is CN20242398838U 20241213. The patent publication number is CN223547352 ..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Yantai Longyuan Power Technology has sought patent for Air Film Sealing Airlock. This invention was developed by Jia Minghua, Qiu Delai, Li Gang, Xu Peng, Zhang Yong, Sun Yeshan and Gao Quan.
The patent application number is CN202610463392 20260409. The patent publication number is CN122106889 (A). Interna..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Hefei Guofeng Advanced Basic Materials Technology for Polyimide Film Surface Cleaning Device. Wang Aodi, Fang Shiyu and Wu Mingshun developed the invention.
The patent application number is CN202422702319U 20241106. The patent publication ..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Westermeyer Ind Inc patent application for Apparatus, System and Method for Heat Exchanger End Plate Erosion Resistance. Frenk David Robert developed the invention.
The patent application number is US202619533541 20260209. The patent publication number is US..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Century Innovation Corp has applied United States patent for Melter Device for Injection Molding Apparatus and Injection-molded Object Using the Same. Asagiri Atsuo, Naritomi Masanori, Sato Koji and Mikuni Toshio developed it.
The patent application number is US202419471693 20240726. The patent publicat..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Unist Uisan National Inst Of Science And Technology and Uniqdot patent application for Multiple Diagnostic Kit Comprising Biocompatible Quantum Dot-polymer Composite. Park Jungsik and Park Jongnam developed the invention.
The patent application number is US2..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Dongguan Zhongyan High Molecular Mat Co Ltd has been granted a patent for Protective Film Winding Equipment. Yang Hao developed the invention.
The patent application number is CN202423246492U 20241227. The patent publication number is CN223547369 (U). International Patent Classification codes are B65H18/02..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Huizhou Defang Polymer Membrane Mat Co Ltd for Plastic Film Winding Device. He Wei and Xu Guozhu developed the invention.
The patent application number is CN202423309699U 20241231. The patent publication number is CN223547384 (U). Internat..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Chinese Patent for Rewinding Machine for Antistatic Protective Film Production has been issued to Guangdong Jinhe New Material Tech Co Ltd. This invention was developed by Luo Wangsheng.
The patent application number is CN202423147064U 20241219. The patent publication number is CN223547400 (U). Internation..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Chinese Patent for Waterproof Roll Film Covering and Conveying Device has been issued to Hebei Huijinfeng Fiber Products Co Ltd. This invention was developed by Xiao Zhenguo, Li Weijiao and Xiao Wang.
The patent application number is CN202423289099U 20241231. The patent publication number is CN223547436 (U..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Jiangsu Xulun Tech Co Ltd has received a patent for UV Protective Film Slitting and Winding Device. This invention was developed by Zhu Hantao, Wang Bo and Wang Qilong.
The patent application number is CN20242341472U 20241210. The patent publication number is CN223547440 (U). International Patent Classific..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Deqing Hongli New Mat Co Ltd has been awarded a patent for Winding Drum for Wrapping Film and Wrapping Film. This invention was developed by Shen Jinwei.
The patent application number is CN202423129138U 20241218. The patent publication number is CN223547499 (U). International Patent Classification code is ..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Korea Advanced Inst Of Science And Technology has submitted a patent application for Polycyclic Dianhydride and Acid Anhydride Compounds Having Sulfonyl Group, and Polyimide-based Resin and Film Using the Same. This invention was developed by Park Da-sol, Byeon Tae Joon and Kim Sangyoul.
The patent appl..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Huizhou Jiumei Tech Co Ltd has been awarded a patent for Protective Film for Uncovering. This invention was developed by Zhong Hongtian, Zhou Haibo and Luo Qinghua.
The patent application number is CN202422758148U 20241113. The patent publication number is CN223547944 (U). International Patent Classificati..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Shenyang Jingrui Automation Tech Co Ltd has received a patent for Valve Box Capable of Being Independently Installed and Used for Supplying Special Gas to Thin Film Deposition Equipment. This invention was developed by Wang Yueqi.
The patent application number is CN202422719999U 20241108. The patent public..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Cleanchip Tech Limited, ACM Res Lingang Inc, ACM Res Korea Co Ltd and ACM Research, Shanghai patent application for Furnace Tube for Plasma Enhanced Thin Film Deposition. Lee Dong Keun, Lv Ce, Wang Jian, Shen Hui, Cheon Jong Hyeok, Zhang Dahai, Chen Gouqiang, C..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Huizhou Dexin Tech Co Ltd has sought patent for Laminator with Internal Temperature Conducting Device of Heating Shaft and Film Jamming Preventing Device Inside Rubber-covered Roll. This invention was developed by Zhu Shirong.
The patent application number is US202519049011 20250210. The patent publicat..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Yunnan Qingrun New Mat Co Ltd has been granted a patent for Sewing Device for Polypropylene Film Ton Bag Production. Yang Qingfeng developed the invention.
The patent application number is CN202422788044U 20241115. The patent publication number is CN223548212 (U). International Patent Classification codes ..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Chance Line Ind Co Ltd has submitted a patent application for Thermally-sublimable Metallic Film Material. This invention was developed by Yao Ming-hsien, Wang Shipeng, Yao Ling-ching and Yao Chun-hsien.
The patent application number is US202619534333 20260209. The patent publication number is US2026023..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Chance Line Ind Co Ltd has submitted a patent application for Thermally-sublimable Film Material. This invention was developed by Yao Ming-hsien, Wang Shipeng, Yao Ling-ching and Yao Chun-hsien.
The patent application number is US202619534121 20260209. The patent publication number is US20260233543 (A1)..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Mojing Tianhe Wuxi Digital Image Tech Co Ltd has been granted a patent for Lighting Equipment for Film and Television Shooting. This invention was developed by Cai Meng, Xu Jian, Wei Ming, Zhou Yang, Zhang Chaolong, Tang Taozhi, Wang Xianguo and Li Mingzhi.
The patent application number is CN202423102185U ..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Fuwei Films Shandong Co Ltd has been granted a patent for Dedusting and Air-drying Device for Coating Film. This invention was developed by Liu Zhimei, Wang Guoming, Ye Shiqiang and Yu Tao.
The patent application number is CN20242340933U 20241210. The patent publication number is CN223550844 (U). Internati..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Tieling Five Star Sealing Research Inst Co Ltd has submitted a patent application for Oil Film Bearing Sealing Device. This invention was developed by Zhang Peng, Zhang Jian, Huang Wei, Luan Chuang, Chi Xiaomeng, Li Zhiyou and Jiang Xunqiang.
The patent application number is CN202610387689 20260327. The pa..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Shenzhen Yuguang New Mat Co Ltd has sought patent for Liquid Crystal Film Manufacturing Method and Device Based on Dye Liquid Crystal Transparency and Black Regulation. This invention was developed by Zhu Longshan, Yuan Lanlan and Shu Yang.
The patent application number is CN20251203088 20251229. The paten..
Plastics
| Mon 17 Aug 2026
Beijing, Aug. 17 -- Jiangsu Kaiweitesi Semiconductor Technology has obtained a patent for anodic oxidation shielding protection mold. This invention was developed by Li Weidong, Shan Qi and Zhu Wenjian.
The patent application number is CN202422917738U 20241128. The patent publication number is CN223548127 (U). International Pat..
Plastics
| Sun 16 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has published Hayashi Takaki and Koide Shohta patent application for Microwave-induced Exothermic Composition, Microwave-induced Exothermic Layer, Microwave-induced Exothermic Film, Microwave-induced Exothermic Package, and Method for Producing Microwave-induced Exothermic ..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has released China Building Materials Glass New Material Research Inst Group Co Ltd patent application for Impact-resistant Antireflection Film for Photovoltaic Glass and Preparation Method of Impact-resistant Antireflection Film. This invention was developed by Tan..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- Hefei Gaomei Photoelectric Mat Co Ltd has submitted a patent application for Scratch-resistant Anti-dazzle Film as Well as Preparation Method and Application Thereof. This invention was developed by Ge Beibei, Wang Lei and Zhang Xue.
The patent application number is CN202610297854 20260312. The patent publ..
Plastics
| Sun 16 Aug 2026
Beijing, Aug. 17 -- State Intellectual Property Office of China has released Guangdong Taili Packaging Product Co Ltd patent application for Method and System for Detecting Anti-static Performance of Plastic Wrapping Film Based on Sensor. This invention was developed by Fan Juncheng and Fan Junxia.
The patent application numb..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- Wacker Chemie AG has submitted a patent application for Starch Hybrid Copolymers. This invention was developed by Choi Hyungsup, Kim Jong-bok, Choi Yong-hae, Oh Sung and Kang Daekyu.
The patent application number is US202319158064 20230309. The patent publication number is US20260234311 (A1). Internatio..
Plastics
| Mon 17 Aug 2026
Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has published Dover Europe patent application for Polymeric Dyes. The invention was developed by Chatard Camille, Graillot Alain, Bodino Frederic and Falco Guillaume.
The patent application number is US202419159251 20240223. The patent publication number is US20260234407..
Plastics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- Shanghai Gonggong Tech Co Ltd and Shanghai Yuanbang Ind Co Ltd have filed a patent application for Outer Bottle Forming Mold of Cosmetic Bottle. This invention was developed by Li Weichen.
The patent application number is CN202610588976 20260430. The patent publication number is CN122100423 (A). Internatio..
Plastics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- China Coal Building & Installation Eng Group Co Ltd and China Coal Construction Group have received a patent for Column Top Mold for Pouring Constructional Column. This invention was developed by Wang Pengbin, Wang Zhiyong, Wang Yuliang, Ren Tianqiang, Guo Yongjun, Wu Hangfei, Zhu Yajun and Liu Yonghu.
The..
Plastics
| Sat 15 Aug 2026
Beijing, Aug. 15 -- University of Science and Technology Beijing and Beijing University of Technology have submitted a patent application for Tunnel Lining Repairing Structure and Method Based on Carbon Fiber Hollow Slabs. This invention was developed by Tian Kang, Huang Jingqi, Zhao Mi, Zhang Jiawei, Zhao Xu and Liu Chunbo.
..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Shanghai Oli Entpr Co Ltd and Jiangsu Aojie Biotechnology Co Ltd have submitted a patent application for Phosphorylcholine Polymer-based Interpenetrating Network Polymer as Well as Preparation Method and Application Thereof. Li Xiaohu, Cheng Weifeng, Zhang Guanghong, Lin Hui and Zhang Jing developed the inven..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have filed a patent application for Copolymer Emulsion as Well as Preparation Method and Application Thereof. This invention was developed by Xu Wei, Zhang Zengli, Yi Zhuo, Liu Xi, Wu Jialei, Yang Jinbiao, Hu Xiaona, Gu Zhao and Xu C..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Shanghai Huayi 3f New Mat Co Ltd and Changshu 3F Fluorochemical Industry have filed a patent application for Kettle-type Serial Continuous Polymerization Method and Kettle-type Serial Device for Feve Fluorocarbon Resin. This invention was developed by Miao Liran, Xu Chun, Zhang Yi, Fan Zhizhong, Li Chunting, ..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Sinochem Lantian Co Ltd and Zhejiang Lantian Environmental Prot Hi Tech Co Ltd have filed a patent application for Vinylidene Fluoride Polymer Dispersant and Application Thereof. This invention was developed by Shao Liping, Lou Zhenze, Wu Yusong, Zhu Weiwei and Deng Jinhui.
The patent application number is..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have filed a patent application for Methyl Methacrylate Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Yi Zhuo, Zhao Fangyuan, Yang Jie, Li Jing and Wang Yukang.
The patent applicati..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have filed a patent application for Post-treatment Method of Polymer and Polymer Prepared by Post-treatment Method. This invention was developed by Yi Zhuo, Zhao Fangyuan, Yang Jie, Li Jing and Wang Yukang.
The patent application ..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Nanjing University of Science & Technology and Luzhou North Chemical Ind Co have sought patent for Application of Polymer Reinforced Fiber Material as Reinforcing Material to Improvement of Mechanical Property in Propellant Powder. This invention was developed by Zhao Liangyou, Yu Qiong, Liu Xiang, Wang Yu, L..
Plastics
| Fri 14 Aug 2026
Beijing, Aug. 15 -- Qingdao Huilicheng Tech Co Ltd and Shaoxing Qianhe Textile Tech Co Ltd have filed a patent application for Intelligent Temperature-adjusting Composite Fiber and Preparation Method Thereof. This invention was developed by Chen Guizhi, Xiang Bin, Wang Jing, Chen Jingzhong, Chen Nanbo, Ye Guorui, Jia Junqing and..
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