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Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Shenzhen Longyoude Tech Co Ltd patent application for Continuous Vacuum Nano-film Spraying Equipment. The invention was developed by Zhou Meirong, Lin Qilong, Zhou Junjin and Lu Changyuan.
The patent application number is CN20261088060 20260122. The..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- Korean Intellectual Property Office has received Industry-Academic Cooperation Foundation Dankook University patent application for Polyhydroxyalkanoate and Method of Preparing the Same. Hwang Seok Ho and Park Jin Hwan developed the invention.
The patent application number is KR20230088833 20230710. The pate..
Plastics
| Fri 24 Jul 2026
Beijing, July 25 -- Hohai University has applied Chinese patent for Preparation Method of High-strength and High-plasticity Matched Titanium-aluminum Layered Composite Material. Zhang Quan, Xu Runrun, Xue Lin, Zhao Yonghao, Tang Huan and Feng Jinxing developed it.
The patent application number is CN202610390005 20260327. The ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Fujiwara Techno Art Co Ltd and Fujiwara Brewage Equipment Shanghai Co Ltd patent application for Device and Method for Producing Mold Starter. Wang Gang, Yamamoto Tatsunori, Kariyama Masahiro, Yang Yupeng, Mori Akira and Chen Shaoqiang developed the inv..
Plastics
| Sat 25 Jul 2026
Seoul, July 25 -- Dong Ho Ind Co Ltd has submitted a patent application for Single-use Overshoes for Pet Dog Manufactured Using Non-woven Fabric. This invention was developed by Choi Jin Ho and Choi Joon Suk.
The patent application number is KR20230089437 20230710. The patent publication number is KR20250009303 (A). Internati..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Dihuosi Tech Shenzhen Co Ltd has sought patent for Anti-blocking Type Mold Machining Device. This invention was developed by Huo Huanyan, Wang Xiaoxiang and Huo Dengwang.
The patent application number is CN202610158571 20260204. The patent publication number is CN121945767 (A). International Patent Classif..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- Korean Intellectual Property Office has released Pack & Pack patent application for a Mold for a Sealing Machine with an Improved Holder for Fixing Containers. This invention was developed by Lee Ho Yeol and Song Jae Hak.
The patent application number is KR20230089129 20230710. The patent publication number ..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- Korean Intellectual Property Office has published Ajin Ind Co Ltd patent application for Insert Injection Molding Product and Method Using Inner Particles. The invention was developed by Gu Yoon Sik, Sung Dong Jin, Choi Jang Wook, Tae Wan Kyu and Kim Jeung Tae.
The patent application number is KR20230088363 ..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- Ajin Ind Co Ltd has submitted a patent application for Insert Injection Molding Product and Method Using Inner Core. This invention was developed by Gu Yoon Sik, Sung Dong Jin, Choi Jang Wook, Tae Wan Kyu and Kim Jeung Tae.
The patent application number is KR20230088362 20230707. The patent publication numbe..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Sichuan Shundiwei New Energy Automobile Tech Co Ltd has submitted a patent application for Release Agent Partition Spraying Method and System Based on Mold Temperature Field Feedback. This invention was developed by Wang Yanping and Lei Nengbin.
The patent application number is CN202610116421 20260128. The..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Qingdao Xucheng Package Printing Co Ltd has submitted a patent application for Recycling Device for Leftover Materials Generated After Cutting in Plastic Bag Production. This invention was developed by Zhang Caihua, Li Fen, Liu Yuanyue, Li Leisheng and Liu Jujun.
The patent application number is CN20261034..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Wuhu Haodeli Environmental Protection Tech Co Ltd has submitted a patent application for Waste Recovery Device for Processing Environment-friendly Plastic Bags. This invention was developed by Shi Zhengpeng, Zheng Rongzhi, Wang Rongwei, Ding Yuting, Jin Haitao and Mao Yangjun.
The patent application number..
Plastics
| Fri 24 Jul 2026
Beijing, July 25 -- Jiangxi Sincer Medical Co Ltd has submitted a patent application for Nerve-soothing Granules Taking Tremella Polysaccharide as Carrier and Preparation Method of Nerve-soothing Granules. Wei Fengyu and Yi Yuxin developed the invention.
The patent application number is CN202610331241 20260318. The patent pub..
Plastics
| Fri 24 Jul 2026
Beijing, July 25 -- Zhongchuang Jichong Shenzhen Tech Co Ltd has filed a patent application for Enzyme-containing Anti-inflammatory Composition for Pet Skin Health. This invention was developed by Zhu Jian and Li Hui.
The patent application number is CN20251224727 20251230. The patent publication number is CN121943723 (A). In..
Plastics
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Anhui Keling Health Tech Co Ltd patent application for Denture Cleaning Tablet Using Water-soluble Polymer Material and Preparation Method of Denture Cleaning Tablet. The invention was developed by Dong Liwei, Wu Shance, Ren Luwei and Shen Jian.
The..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- Kim Jae Cheon has submitted a patent application for Foamable Polystyrene Resin Particles Forming a Chaff Carbon Layer.
The patent application number is KR20230088312 20230707. The patent publication number is KR20250008253 (A). International Patent Classification codes are C08J9/16 and C08J9/224. Cooperati..
Plastics
| Fri 24 Jul 2026
Beijing, July 25 -- Taiyuan Lubang Tech Co Ltd has submitted a patent application for Cold-mixed and Cold-laid Mixture Based on Polyurethane Modified Petroleum Resin and Preparation Method of Cold-mixed and Cold-laid Mixture. This invention was developed by Zhang Jingliang, Chen Fengyang, Gao Junliang, Yang Zijun, Zhang Chenglia..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- A Schulman Plastics BV has submitted a patent application for Butene-1 Polymer Masterbatch Composition for Foaming Applications. This invention was developed by Mechelaere Martine.
The patent application number is EP20240761229 20240826. The patent publication number is EP4777570 (A1). International Patent ..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- Luxembourg Institute Of Science And Technology List has applied European patent for Method for Producing Thermoplastic Polyurethane (pu) Foams. Shaplov Alexander S, Datta Sarma Arpan, Berthe Vincent and Zubkevich Sergei developed it.
The patent application number is EP20240768989 20240916. The patent public..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- ISP Investments has sought patent for Ph Adjuster Comprising Polyamine-lactone/lactide Based Reaction Product(s) and Compositions Thereof. This invention was developed by Musa Osama M, Cherian Zeena Kottukapally, Brugel Todd Andrew, Le Oanh and Hein Samuel Jay.
The patent application number is EP20240866113..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- Nestle has submitted a patent application for Polymorphs and Compositions Comprising Same. This invention was developed by Meiqi Li, Jun Fan, Delerive Philippe, Parikh Labdhi and Xiaoyang Wang.
The patent application number is EP20240754914 20240805. The patent publication number is EP4777486 (A1). Internat..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Nner Mongolia Yili Ind Group Co Ltd has applied Chinese patent for Online Cleaning Method of Cation Exchange Resin. Gao Ruixiong, Yan Qiaozhen, Ba Genna, He Baoping and Fan Qicheng developed it.
The patent application number is CN202411534316 20241030. The patent publication number is CN121945187 (A). Inte..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Shanghai Yiding Tech Group Co Ltd patent application for Ion Exchange Resin Dynamic Regeneration Device Based on Multistage Vortex Mixing. Guo Qingda, Luo Xiaoqing, Ding Hongwei and Ding Shuangwei developed the invention.
The patent application numbe..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- Lyb Clcs Sales Nl B V has submitted a patent application for Process and Apparatus for Separating Foamed Particles from Polyolefin Flakes. Venerius Johannes and Essers Franciscus Elisabeth Jacobus developed the invention.
The patent application number is EP20240766058 20240910. The patent publication number..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Wu Yongshan has submitted a patent application for Production Process of Double-layer Hollow Plastic Bottle. This invention was developed by Wu Yongshan.
The patent application number is CN202610385173 20260326. The patent publication number is CN121946822 (A). International Patent Classification codes are..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Zhangjiagang Baosu Machinery Co Ltd has applied Chinese patent for Efficient Vacuum Exhaust System Based on Split-flow Feeding in Double-step Type Plastic Extruder. Chen Zhongxin and Fan Jiayi developed it.
The patent application number is CN202610259118 20260304. The patent publication number is CN1219468..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Dongguan Huayi Auto Parts Co Ltd patent application for Automobile Injection Molding Part Injection Parameter Compensation Method Based on Mold Cavity Pressure Waveform Characteristics. The invention was developed by Hua Chao.
The patent application..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Jinlimei Intelligent Tech Dongtai Co Ltd has submitted a patent application for Multi-objective Optimization Method for Injection Molding Process Parameters of Injection Molded Part. This invention was developed by Xiao Zheng and Han Ding.
The patent application number is CN202511812406 20251204. The paten..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Taizhou Huangyan Weida Plastic Machinery Co Ltd has applied Chinese patent for Injection Mold with Flaring Internal-pulling Pitched Roof Sliding Block Demolding Mechanism. Tu Libin developed it.
The patent application number is CN202610134836 20260130. The patent publication number is CN121946791 (A). Inte..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Shaanxi Zhongxin Decheng Molding Co Ltd has applied Chinese patent for Automobile Interior Plastic Part Processing Equipment. Zhang Min developed it.
The patent application number is CN202610398903 20260330. The patent publication number is CN121946790 (A). International Patent Classification codes are B29..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Suzhou Kingfish Tooling Co Ltd patent application for In-mold Automatic Sprue Cutting Mechanism and Injection Mold. Ren Tianyi, Li Zhengfa and Xu Ming developed the invention.
The patent application number is CN202610422894 20260401. The patent publi..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangsu Xuhong Electric Tech Co Ltd has submitted a patent application for Water Gap Removing Device for Stator Plastic-coated Part. Liu Yue developed the invention.
The patent application number is CN202610264065 20260305. The patent publication number is CN121946784 (A). International Patent Classificati..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Hangzhou Sutuan Machinery Co Ltd patent application for Defoaming and Exhausting Mechanism of Injection Mold. The invention was developed by Fang Min.
The patent application number is CN202610437440 20260403. The patent publication number is CN12194..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- H One Eng Co Ltd has submitted a patent application for Cleanroom Hole Pressing Mold. This invention was developed by Cho Jung Hyun.
The patent application number is KR20230088581 20230707. The patent publication number is KR20250008373 (A). International Patent Classification code is E04F19/08. Cooperative ..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- Park Kwi Jong has submitted a patent application for Polyhedral Mirror.
The patent application number is KR20230088577 20230707. The patent publication number is KR20250008370 (A). International Patent Classification code is A47G1/04. Cooperative Patent Classification code is A47G1/04 (KR).
Korean Intell..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Polygon Nantong Prec Molding Co Ltd patent application for New Energy Automobile Part Injection Mold with Exhaust Mechanism. The invention was developed by Zeng Bo and Zhang Jun.
The patent application number is CN202610188143 20260210. The patent p..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Shenzhen Ruitiantai Tech Co Ltd has submitted a patent application for Injection Mold. This invention was developed by Han Haijun.
The patent application number is CN202610434107 20260403. The patent publication number is CN121946778 (A). International Patent Classification codes are B29C45/26, B29C45/27, ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Shaanxi Zhongxin Decheng Molding Co Ltd has filed a patent application for Automatic Feeding and Injection Molding Device for Automobile Plastic Part Production. This invention was developed by Zhang Min.
The patent application number is CN202610398909 20260330. The patent publication number is CN121946773..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Chongqing Qingling Mould Co Ltd has sought patent for Rapid Three-dimensional Adjusting and Locking Mechanism for Mold Debugging. This invention was developed by Zhu Bo, Jiang Tao and Kuang Xiaohong.
The patent application number is CN202610265307 20260305. The patent publication number is CN121946769 (A)...
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Shenzhen Meigongyuan Plastic Mould Co Ltd has filed a patent application for Waterproof Key Forming Die. This invention was developed by Chen Zhi, Liu Chunyan, Chen Chen and Chen Xiangyang.
The patent application number is CN202610293878 20260311. The patent publication number is CN121946768 (A). Internati..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Suzhou Gaoze Prec Machinery Co Ltd patent application for Ultrathin Sheet Combined Injection Mold. Fu Yong developed the invention.
The patent application number is CN202511751022 20251126. The patent publication number is CN121946764 (A). Internatio..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Shenzhen Dawei Internet Tech Co Ltd has submitted a patent application for Longitudinal Wrapping Mold with Cleaning Function. This invention was developed by Xue Lianying, She Xiaolei and Park Yong-geon.
The patent application number is CN202511887691 20251215. The patent publication number is CN121945483 ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Qiyang Bijin Plastic Co Ltd has applied Chinese patent for Injection Molding Equipment and Method Based on Waste Plastic Recovery. Tang Jiazhu developed it.
The patent application number is CN202610407170 20260331. The patent publication number is CN121946761 (A). International Patent Classification codes ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Xiamen Yifanda New Mat Co Ltd has submitted a patent application for Epoxy Resin Forming Device. This invention was developed by Ye Jinchun and Zhang Ting.
The patent application number is CN202610418208 20260401. The patent publication number is CN121946750 (A). International Patent Classification codes a..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Shenzhen Olida Hot Runner Tech Co Ltd has submitted a patent application for Hot Runner Injection Mold with Adjustable Runner Size. This invention was developed by Zeng Guixiang and Liu Ming.
The patent application number is CN202610146262 20260202. The patent publication number is CN121946743 (A). Interna..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Beijing Mechanical And Electrical Engineering Overall Design Department Aerospace Science And Indust has submitted a patent application for Dot-matrix Type Air Inflation Structure Foam Core Mold Demolding Device. Li Yao, Liu Fan, Xi Xiangfa, Li Qian, Zhao Rui, Li Conghao and Shen Lihui developed the invention..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Sichuan Zhuozhan New Mat Co Ltd has submitted a patent application for Sorting-free Mixed Waste Plastic Premixing and Modifying Integrated Treatment Equipment. Peng Long, Liu Xiaoyu and Yang Yuanliang developed the invention.
The patent application number is CN202610399176 20260330. The patent publication ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Tang Jianhua patent application for Processing Method and System for Plastic Container and Integrated Device for Processing Plastic Container.
The patent application number is CN202411516892 20241029. The patent publication number is CN121946723 (A). ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Ningbo Biyang Plastic Ind And Trade Co Ltd has submitted a patent application for Plastic Finished Product Particle Screening Device. This invention was developed by Wang Xuli.
The patent application number is CN202610378981 20260326. The patent publication number is CN121946719 (A). International Patent C..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Jiangsu Dajing New Plastic Tech Co Ltd patent application for Grading Type Drying Equipment for Manufacturing Renewable Plastic Particles. This invention was developed by Wang Yuanwei and Liu Aijun.
The patent application number is CN202610343394 202..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Zunyi Huaqing Plastic Product Co Ltd has submitted a patent application for Plastic Recovery Production Equipment. This invention was developed by Ding Yun.
The patent application number is CN202610392117 20260327. The patent publication number is CN121946714 (A). International Patent Classification codes ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Qingdao Guoxiang Plastic Products Co Ltd has submitted a patent application for Laser Cutting Device for Plastic Tarpaulin Processing. This invention was developed by Wang Xiyou and Wang Junkai.
The patent application number is CN202610280142 20260309. The patent publication number is CN121946020 (A). Inte..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Jiangsu Haona Photoelectric Co Ltd has submitted a patent application for Lens Mold Clamping Device. Wu Zhihua and Zhao Xin'an developed the invention.
The patent application number is CN202511847283 20251209. The patent publication number is CN121944744 (A). International Patent Classification codes are B..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- Kim Seok Jun has submitted a patent application for Encryption and Decryption Devices Using the Characteristics of Polygons in a Three-dimensional Figure and Methods Accordingly.
The patent application number is KR20230088448 20230707. The patent publication number is KR20250008318 (A). International Patent ..
Plastics
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Shenzhen Aopaisi Tech Co Ltd patent application for Automatic Pet Cat Litter Cleaning Method and System Based on Multi-sensor Fusion. Yang Liping and Zhang Zuozhou developed the invention.
The patent application number is CN202610275926 20260309. The..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- European Patent Office has released Evonik Operations patent application for Polyamide Composition. This invention was developed by Linemann Reinhard, Wang Lixia, Teng Fei and Danke Varun.
The patent application number is EP20250737114 20250627. The patent publication number is EP4777575 (A1). International..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- European Patent Office has received Evonik Operations patent application for Polyamide Composition. Linemann Reinhard, Wang Lixia, Teng Fei and Danke Varun developed the invention.
The patent application number is EP20240761513 20240725. The patent publication number is EP4777574 (A1). International Patent ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Hou Yixing has submitted a patent application for Lipstick Pet House.
The patent application number is CN20261057002 20260116. The patent publication number is CN121926134 (A). International Patent Classification codes are A01K1/03 and A01K1/035. Cooperative Patent Classification codes are A01K1/033 (CN) ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Zhejiang Yixiang Plastic Mould Co Ltd patent application for Laser Spot Welding Device for Mold Machining. The invention was developed by Zheng Minting.
The patent application number is CN202610418440 20260401. The patent publication number is CN121..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Dongguan Chuangwei Hardware Products Co Ltd has submitted a patent application for Electric Cutting Device and Method for Machining Mold Accessories. This invention was developed by Zeng Zhaoguang.
The patent application number is CN202610160026 20260204. The patent publication number is CN121945906 (A). I..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Foshan Guohua New Material Tech Co Ltd has submitted a patent application for Anti-sticking Filtering Device for Alkyd Resin Production and Production Equipment. This invention was developed by Chen Minji, Jiang Wenjun, Zhu Bocheng and Lan Zhaoxi.
The patent application number is CN20251207809 20251229. Th..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Hubei Luyu Dietotherapy Medical Tech Co Ltd has submitted a patent application for Process for Enriching and Purifying Maqui Berry Anthocyanin by Connecting Macroporous Resin and Cation Exchange Resin in Series. This invention was developed by Mao Xiaolu, Li Wenxin and Luo Xia.
The patent application numbe..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Dongguan Jiadelu Rapid Mfg Co Ltd has submitted a patent application for Condenser for Separating Low-molecular Polymer in Gas. This invention was developed by Yang Nan, Yang Changsong and Yang Keyan.
The patent application number is CN202610200269 20260211. The patent publication number is CN121944572 (A)..
Plastics
| Fri 24 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Wuxi Saixin Plastic Ind Co Ltd patent application for Plastic Suction Mold Circulating Water Treatment Device. The invention was developed by Feng Dazhi and Liu Wenping.
The patent application number is CN202411500113 20241025. The patent publicatio..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Hangzhou Cobetter Filtration Equipment patent application for Asymmetric Polypropylene Hollow Fiber Oxygenation Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Chen Mengze and Jia Jiandong.
The patent a..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Xiushan Shuntian Renewable Resources Comprehensive Utilization Co Ltd patent application for Water-saving Circulating Waste Plastic Film Cleaning Tank. Huang Wen developed the invention.
The patent application number is CN202610395641 20260330. The p..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Siyang Weiyuan Packaging Mat Co Ltd has sought patent for PVC Lining Support Forming Mold Based on Waste Plastic Recycling. This invention was developed by Liu Ruiyong and Shi Zhijun.
The patent application number is CN202610159445 20260204. The patent publication number is CN121946753 (A). International P..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Nantong Size Plastic Ind Co Ltd has sought patent for Full-automatic One-step Injection-stretch-blow Molding Equipment. This invention was developed by Ji Ping, Cao Huizhen and Jiang Xuefeng.
The patent application number is CN202610290477 20260311. The patent publication number is CN121946821 (A). Interna..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Chongqing Baimeng Polymer Mat Co Ltd patent application for Plastic Particle Drying Device. This invention was developed by Han Xiangzhe.
The patent application number is CN202610341752 20260319. The patent publication number is CN121928693 (A). Inte..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Zhejiang Weiliante New Mat Co Ltd patent application for Plastic Recycling Pulverizer. This invention was developed by Hu Chaoming.
The patent application number is CN202511928244 20251219. The patent publication number is CN121928696 (A). Internatio..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- Kuraray Co and Tabata Yasuhiko have applied European patent for Cell Aggregate and Method for Producing Cell Aggregate. Shirai Takanori, Tabata Yasuhiko, Ochiai Toru and Okada Chieko developed it.
The patent application number is EP20240865519 20240912. The patent publication number is EP4779014 (A1). Inter..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Kebo Plastic Tech Wuxi Co Ltd has applied Chinese patent for Micro-miniature Insert Injection Molding Production Line and Working Method. Li Dianmin and Cheng Ye developed it.
The patent application number is CN202610250749 20260303. The patent publication number is CN121928724 (A). International Patent Cl..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released State Grid Shanghai Municipal Electrical Power and Tongji University patent application for Electric Power Calandria Groove Sliding Film Forming Equipment and Method. This invention was developed by Sun Bo, Tang Genji, Xie Xiongyao, Wu Jielun, Jin Shans..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Guangzhou Huashang Vocational College has submitted a patent application for Prefabricated Part for Ancient Building Grey Plastic and Multi-arc Grey Plastic Part Forming Method. This invention was developed by Qiu Yanyan, Liang Chengquan, Zhang Yuqing, Ou Manyun, Liu Zhuanying, Jin Zhankai, Liang Cuixian, Cai..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Avic Research Institute For Special Structures of Aeronautical Composites has applied Chinese patent for Film Coating Device for Impedance Gradient Film. Wu Xiao, Su Tao and Miao Linlin developed it.
The patent application number is CN202511965667 20251224. The patent publication number is CN121945357 (A)...
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- BOE Huacan Optoelectronics Guangdong Co Ltd has submitted a patent application for Film Tearing Clamping Jaw Device and Full-automatic Film Expanding Machine. This invention was developed by Yi Yungang, Zhang Jiaheng and Fu Chaoliang.
The patent application number is CN202511798949 20251202. The patent pub..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- European Patent Office has published Momentive Performance Materials patent application for Epoxy Resin Composition for Molding. The invention was developed by Phukan Monjit, Kim Seung Taek, Ijima Yoichiro, Mochizuki Kyohei, Shim Myoung Taek, Lee Eun Han, Kong Byung Seon and Sasaki Motoshi.
The patent applica..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- European Patent Office has published LG Chemical patent application for Asa-based Resin Composition, Preparation Method Therefor, and Molded Product Comprising Same. The invention was developed by Yoo Je Sun, Jang Seokgoo, Shim Hyungseop and Shin Dong Kun.
The patent application number is EP20240865703 202408..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- Momentive Performance Materials has submitted a patent application for Epoxy Resin Composition for Molding. Phukan Monjit, Kaur Banpreet, Ijima Yoichiro, Mochizuki Kyohei, Shim Myoung Taek, Kong Byung Seon, Sivasubramanian Karthikeyan, Lee Jung Han and Sasaki Motoshi developed the invention.
The patent applic..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- Momentive Performance Materials has sought patent for Epoxy Resin Composition for Molding. This invention was developed by Phukan Monjit, Kaur Banpreet, Kim Seung Taek, Ijima Yoichiro, Mochizuki Kyohei, Lee Eun Han, Shim Myoung Taek, Kong Byung Seon, Sivasubramanian Karthikeyan and Sasaki Motoshi.
The patent ..
Plastics
| Sat 25 Jul 2026
Munich, July 25 -- Mitsubishi Gas Chemical has submitted a patent application for Composite Material and Molded Article. This invention was developed by Ito Keisuke and Ayuba Shinichi.
The patent application number is EP20240865003 20240527. The patent publication number is EP4778961 (A1). International Patent Classification co..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Mitsu Chemicals Inc has submitted a patent application for Resin Composition and Film. Yasui Motoyasu developed the invention.
The patent application number is CN20248061384 20241002. The patent publication number is CN121925451 (A). International Patent Classification codes are C08F210/14, C08J5/18, C08L2..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published BASF patent application for Method for Recovering Polyester from Articles Without Preprocessing. The invention was developed by Mangold Hannah Stephanie, Witzel Silke, Thiel Indre and Kunst Andreas.
The patent application number is CN20248062299 20240..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Sika Technology AG patent application for High-elasticity Low-monomer-content Polyurethane Foams. The invention was developed by Nuetzel Rudiger.
The patent application number is CN20248062290 20241029. The patent publication number is CN121925438 (A)..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Polyplastics patent application for Cyclic Olefin Copolymer, Solution, Film, and Method for Producing Cyclic Olefin Copolymer. The invention was developed by Miyagi Yu.
The patent application number is CN20248061389 20240920. The patent publication nu..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Suzhou Tuosheng Packaging Mat Co Ltd patent application for Pe Film Processing Equipment and Processing Technology. Ni Peiyuan and Wu Dan developed the invention.
The patent application number is CN202511897549 20251216. The patent publication number..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Fan Jiachen patent application for Casting Die Head for Film Production and Casting Film Production Equipment.
The patent application number is CN202610393106 20260327. The patent publication number is CN121946812 (A). International Patent Classific..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Haining Changkun Packaging has submitted a patent application for BOPP (biaxially-oriented Polypropylene) Film Extrusion Molding Equipment. Zhu Hua, Hu Baoqing, Feng Yueliang, Tang Yan, Yu Zhangjie, Tang Haibo, Wang Zhenhai and Guo Haiqiang developed the invention.
The patent application number is CN202610..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Guan Wanpeng has applied Chinese p;atent for Casting Machine and Polypropylene Film Preparation Method. Qin Qiuen and Guan Wanpeng developed it.
The patent application number is CN202311853166 20231228. The patent publication number is CN121946804 (A). International Patent Classification codes are B29C48/0..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Shihezi University patent application for Trapezoidal Blade-roller Adaptive Plastic Film Residue Crushing Device. This invention was developed by Fang Xiaolei, Gu Tianlong, Xie Yang, Xu Zhanhua, Ye Xu, Lee Sangwoo, Li Junwei and Cao Qinzhe.
The paten..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Honda Motor has filed a patent application for Resin Recovery Method and Resin Recovery System. This invention was developed by Kodaira Ryosuke, Okamura Daisuke and Suzuki Youichirou.
The patent application number is CN202411529413 20241030. The patent publication number is CN121946730 (A). International Pat..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Wuhan Haiyu Electronics patent application for Rinsing and Separating Device for Regenerated Plastic and Production Line. The invention was developed by Zhang Hui, Lei Gaoyun and Gao Xionghui.
The patent application number is CN202610327154 20260317. ..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has received Suzhou Jiu Long Regeneration Technology patent application for Pretreatment Device and Method for Cleaning PET (polyethylene Terephthalate) Bottle Flakes. Zhu Hongbing, Ming Guobing, Tang Qin, Tang Guoming and Fang Zhenglong developed the invention.
..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- Anhui Guangtai New Material Tech Co Ltd has submitted a patent application for TPU Cast Film Trimming Mechanism. Zou Guang developed the invention.
The patent application number is CN202610354063 20260323. The patent publication number is CN121946603 (A). International Patent Classification codes are B26D1..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has released Fujian Hongtailai Biotechnology patent application for Tremella Polysaccharide Drying Device. This invention was developed by Chen Wei, Chen Xiuhao, Wu Yaodong and Zheng Mingfeng.
The patent application number is CN202311503142 20231111. The patent pub..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Jingcai New Material Anhui patent application for Spray Drying Equipment for Preparing Waterborne Polyurethane Powder. The invention was developed by Xu Yixian.
The patent application number is CN202610166145 20260205. The patent publication number is..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- Seoul National University R&DB Foundation has filed a patent application for Ultraviolet Blocking Adhesive Composition Method for Preparing Adhesive Resin Using Same and Adhesive Film Prepared by Using Same. This invention was developed by Kwon Min Sang, Lee Seokju and Kwon Yonghwan.
The patent application n..
Plastics
| Fri 24 Jul 2026
Seoul, July 25 -- Pentapro Mat Inc has submitted a patent application for Method for Preparing Boron Nitride Thin Film and Boron Nitride Thin Film. Lee Wen Lian, Kuo Yuan Liang, Liu Chien Ho, Lee Hao Chun, Kuo Wen Che and Tsai Ming Sin developed the invention.
The patent application number is KR20240089374 20240708. The paten..
Plastics
| Fri 24 Jul 2026
Beijing, July 25 -- Yangzhou University has applied Chinese patent for Anti-freezing Coating Film Based on Carbon Quantum Dot-crosslinked Starch Compounding as Well as Preparation Method and Application of Anti-freezing Coating Film. Chen Xingyu, Gu Wenqin, Wang Jing, Zhao Linlin, Meng Xiangren and Jiang Huinan developed it.
..
Plastics
| Sat 25 Jul 2026
Beijing, July 25 -- State Intellectual Property Office of China has published Wuhan Silibo Track Equipment patent application for Automatic Positioning Device for Track Plate Steel Mold Production. The invention was developed by Zhao Xiaosheng, Liu Jie, Li Jilan and Wang Yu.
The patent application number is CN202610303714 20260..
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