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Plastics
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Whitebiotech Inc has filed a patent application for Biodegradable Plastic Composition Comprising Charcoal and Preparation Method of Biodegradable Plastic Using the Same. This invention was developed by Shin Sook Kyoung.
The patent application number is KR20230121622 20230913. The patent publication number is..
Plastics
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has released KCC Corporation patent application for Photosensitive Resin Composition. This invention was developed by Lee Bok Hee, Lee So Yeon, Kim Yun Ki, Ha Myong Sik, Choi Hyung Ouk and Kim Dae Hwan.
The patent application number is KR20230121586 20230913. The patent publ..
Plastics
| Tue 10 Nov 2026
Seoul, Nov. 10 -- LG Chemical has applied Korean patent for Composition for Polymerization of High Refraction Resin High Refraction Resin and Article Comprising Same. Bae Jaesoon, Lee Seungmook, Choi Il Hwan, Yoo Seungmin, Yim Hye Jin and Baek Hyeonwoo developed it.
The patent application number is KR20240124019 20240911. The..
Plastics
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has released LG Chemical patent application for Composition for Polymerization of High Refraction Resin High Refraction Resin and Article Comprising Same. This invention was developed by Bae Jaesoon, Lee Seungmook, Choi Il Hwan, Yoo Seungmin, Yim Hye Jin and Baek Hyeonwoo.
T..
Plastics
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has released LG Chemical patent application for Polyester Polyurethane Copolymer and Preparation Method of Polyurethane Copolymer. This invention was developed by Lee Yeonju, Koo Kyosung, Kim Chul Woong and Choi Jong Young.
The patent application number is KR20230121375 2023..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Plastic Coiled Material Rim Charge Recovery System has been issued to Pulixin Packaging Materials(Shanghai). This invention was developed by Liu Lei and Li Mushun.
The patent application number is CN202520484379U 20250319. The patent publication number is CN223990687 (U). International P..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Wuxi Shengte Carbon Fiber Products Co Ltd has been granted a patent for Low-temperature Crushing and Screening Machine for Carbon Fiber Prepreg Leftover Materials. This invention was developed by Hao Linyong and Han Sisi.
The patent application number is CN202520447693U 20250314. The patent publication num..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Paper-plastic Product Processing Mold Convenient to Stack has been issued to Foshan Meiwanbang Technology. This invention was developed by Huang Yixing, An Xueliang, Zhou Kai, Rao Rihua and Lee Se Ho.
The patent application number is CN202520264015U 20250219. The patent publication number ..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Taikone Tech Pacific Inc has sought patent for Hydrophilic Polyurethane Sponge for Vacuum Sealing Drainage Treatment and Preparation Method Thereof. This invention was developed by Long Yongjie, Long Yongjun and Yang Xilan.
The patent application number is CN202610896452 20260622. The patent publication nu..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Shenzhen Yipin Biotechnology Co Ltd has filed a patent application for Hovenia Acerba Polysaccharide Composition, Mask and Preparation Method and Application Thereof. This invention was developed by Feng Liyun and Alan Matthew Finn.
The patent application number is CN202610860613 20260615. The patent publi..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Hangzhou Jincheng Industry has been awarded a patent for Combined Plastic Septic Tank with Quick-assembly Structure. This invention was developed by Zheng Jinbang and Shi Linli.
The patent application number is CN202520470898U 20250318. The patent publication number is CN223991037 (U). International Patent..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Foshan Jiuru Heying Additive Tech Co Ltd has submitted a patent application for Variable-span Five-axis Linkage Dry and Wet Dual-purpose Carbon Fiber Automatic Winding System. This invention was developed by Li Xiaochao and Liu Baiyang.
The patent application number is CN202610719336 20260522. The patent p..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Merck Patent has sought patent for Methods and Systems for Large Scale Polymerase Chain Reaction (pcr). This invention was developed by Correia Claudia, Bellag Loic, Dietrich Cornelius and Reichler Martin.
The patent application number is CN20248080671 20241216. The patent publication number is CN122438944..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Daicel has filed a patent application for Polybutylene Terephthalate Resin Composition and Insert-molded Article. This invention was developed by Fukatsu Hiroki, Saito Itsuki and Goshima Kazuya.
The patent application number is CN20248081989 20241113. The patent publication number is CN122438906 (A). Interna..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Ube Co Ltd patent application for Polyurethane Resin, Polyurethane Resin Dispersion, and Use Thereof. Adachi Masayuki, Morikami Atsushi, Yamauchi Misa and Kaida Hiroyuki developed the invention.
The patent application number is CN20248081811 20241224..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Nissan Chemical has sought patent for Non-polymer Compound and Film-forming Composition. This invention was developed by Ito Jun and Kimura Tetsuya.
The patent application number is CN20248080113 20241128. The patent publication number is CN122438833 (A). International Patent Classification codes are C07C4..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Aishin has sought patent for Manifold and Method for Manufacturing Manifold. This invention was developed by Ishii Masato and Hisamatsu Tetsuya.
The patent application number is CN20248081840 20240926. The patent publication number is CN122438778 (A). International Patent Classification codes are B29C65/14..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Tianjin Changlu Haijing Group for Filter in Extraction Tower and Filtering System in Extraction Tower for Polycaprolactam Production Using Same. Zhao Hongliang, Wang Hao, Zhao Tiegang, Ma Yingzhe, Xu Baiyan and Wang Zhonghao developed the inv..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Huizhou Xuhui Plastic Tech Co Ltd has applied Chinese patent for Hanging and Conveying Production Line for Assembling Injection Molding Parts. Bao Guanghui, Bao Wenjie and Lin Xuan developed it.
The patent application number is CN202610810460 20260605. The patent publication number is CN122443897 (A). Inte..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology and Huagong Manufacturing Equipment Digitalization Nat Engineering Center Co Ltd patent application for Winding Equipment for Polystyrene Foam. This invention was developed by Liu Jia, Jiang Ping, Tang Shimi..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- TOWA has submitted a patent application for Upper Mold, Resin Molding Device, and Method for Manufacturing Resin Molded Article. Hirose Motoki and Sakaguchi Hiroyuki developed the invention.
The patent application number is CN20248081629 20241106. The patent publication number is CN122438754 (A). Internation..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Jinan University has submitted a patent application for Method for Realizing Ferromagnetism of Voltage Regulation Thin Film by Using Solid Electrolyte and Device Preparation. This invention was developed by Huang Qikun, Cao Qiang, Liu Senmiao and Yan Shishen.
The patent application number is CN20251085722 ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Dongguan Honghai Prec Industry Co Ltd for Surface Texture Manufacturing Device of Shell Injection Mold. Fu Jun and Huang Jie developed the invention.
The patent application number is CN202520738994U 20250418. The patent publication number ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Huainan Normal University has been awarded a patent for Dendrobium Polysaccharide Extraction Device. This invention was developed by Zhu Jinchi and Jiang Huanru.
The patent application number is CN202520674927U 20250411. The patent publication number is CN223995456 (U). International Patent Classification co..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Guizhou Xuande Biotechnology Co Ltd has been awarded a patent for Extraction Device for Extracting Capsicum Oleoresin. This invention was developed by Zhang Peng, Lu Longfa, Mi Tao and Liu Yuan.
The patent application number is CN202520511554U 20250321. The patent publication number is CN223995453 (U). Int..
Plastics
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korea Polytech Co Ltd has submitted a patent application for Flame Retardant Composition for Polyurethane Form. This invention was developed by Lee Wu Suk, Park Young Hyun and Ju Beom Gwan.
The patent application number is KR20230120816 20230912. The patent publication number is KR20250038290 (A). Internatio..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Shandong Wusen Environmental Control Equipment Tech Co Ltd for Novel Plastic Deodorization Water Curtain. Yu Jingzhu developed the invention.
The patent application number is CN202520518395U 20250324. The patent publication number is CN223..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Nanjing Xiaozhuang University and Wuxi Chuangsida Prec Machinery Co Ltd for Multi-runner Automatic Pitch Changing Device Convenient for Non-visual Robot to Flexibly Supply Plastic Shell. Ji Wei, Wang Wenwei and Shan Yicai developed the invent..
Plastics
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has received Momentive Performance Mat Inc and KCC Corporation patent application for Epoxy Resin Composition for Molding. Kim Seung Taek, Lee Eun Han, Sasaki Motoshi, Shim Myoung Taek, Kong Byung Seon, Kaur Banpreet, Phukan Monjit, Mochizuki Kyohei, Ijima Yoichiro and Sivasu..
Plastics
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Seil Mold Ltd has filed a patent application for Injection Mold Take-out Device. This invention was developed by Jang Hyunbae.
The patent application number is KR20230120553 20230911. The patent publication number is KR20250038012 (A). International Patent Classification codes are B29C45/26 and B29C45/40. Co..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jiangsu Wanzhi Plastic Tech Co Ltd has been granted a patent for High-load-bearing Plastic Bucket with Partitioned Storage Function. This invention was developed by Li Fangqi and Zhuang Chenxiang.
The patent application number is CN202520800776U 20250425. The patent publication number is CN223990277 (U). I..
Plastics
| Tue 10 Nov 2026
Seoul, Nov. 10 -- Korean Intellectual Property Office has received Ct Advanced Meta Mat and Korea Institute of Energy Research patent application for [bmim]cl/pva - Integrated Optical-supercapacitor Using [bmim] Cl/pva Gel Polymer Electrolyte and its Manufacturing Method. Byun Se Gi, Han Seong Ok, Kim Hyun Uk, Lee Chung, Yoo Jun..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Shandong Zhonghao Plastic Ind Co Ltd patent application for Multifunctional Waste Plastic Crushing and Recycling Equipment and Recycling Method Thereof. Liu Hao, Wang Zhaogong and Zhang Mingke developed the invention.
The patent application number is..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Shandong Fangzhen New Mat Co Ltd has applied Chinese patent for Plastic Recovery Device for Plastic Product Production and Use Method Thereof. Tian Guangqiang, Li Qiuhua, Liu Qiuhong and Ren Lianwei developed it.
The patent application number is CN202610768610 20260530. The patent publication number is CN1..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Qingdao Haililai Electronic Co Ltd patent application for Cement Glue Stirring Device with Precise Proportioning Function. Geng Jihong, Liu Xinxue, Ma Shuxia, Bing Zhaoyue and Bing Qishi developed the invention.
The patent application number is CN202..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Fuzhou Juang Precision Mold Tech Co Ltd has submitted a patent application for Mirror Surface Grinding Machining Method and Device for Mold Surface. This invention was developed by Lin Bing and Lin Hui.
The patent application number is CN202610518507 20260420. The patent publication number is CN122442491 (..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Mitsu Chemicals Inc patent application for Optical Material, Plastic Lens, Glasses, and Sleep Improvement Method. Motoki Chitomo, Kawato Nobuo and Kasou Yuki developed the invention.
The patent application number is CN20258007821 20250124. The patent..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jiaxing Hengfa Intelligent Tech Co Ltd has obtained a patent for metal mold capable of being quickly disassembled and assembled. This invention was developed by Ru Xianlin and Tang Haiping.
The patent application number is CN202520748796U 20250417. The patent publication number is CN223997119 (U). Internat..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Chinese Patent for Positioning Device for Mold has been issued to Xiangyang Youlipu Mould Co Ltd. This invention was developed by Xuan Ningwen.
The patent application number is CN202520765542U 20250422. The patent publication number is CN223997116 (U). International Patent Classification codes are B21D37/1..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jiangsu Xiling Prec Manufacturing Co Ltd has secured a patent on Universal Mold for Forming Semicircular Heat Shield. Wen Jie, Zang Ruoxi, Zang Zhicheng, Li Huan and Zang Mengdie developed the invention.
The patent application number is CN202520415818U 20250311. The patent publication number is CN223997096..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Zaozhuang Hailian Jinhui Automobile Equipment Co Ltd has been awarded a patent for Automobile Covering Part Mold with Precise Guide Assembly. This invention was developed by Choi Yong-jin, Li Fujie and Hua Bin.
The patent application number is CN202520201083U 20250209. The patent publication number is CN22..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Changzhou Jia Chang Machinery Co Ltd has received a patent for Hole Pattern Mold Convenient to Install. This invention was developed by Yao Long, Qian Weijin and Shen Bin.
The patent application number is CN202520629522U 20250407. The patent publication number is CN223997072 (U). International Patent Class..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shandong Guotai Dacheng Technology has secured a patent on Novel Carbon Fiber Precursor Driving Protection System. Zhang Qing'an, Ma Renjun, Zhu Liang, Hou Xudong, Yan Shiyu, Ye Fengli, Li Jian and Xu Zhenlu developed the invention.
The patent application number is CN202520836734U 20250429. The patent public..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Chery New Energy Automobiles has submitted a patent application for Vehicle Radar Composite Mounting Structure and Injection Mold. This invention was developed by Lyu Jianjiang, Wu Jun, Xiao Huiping, Zhang Jun, Tang Kewei, Mao Maocai, Dai Zongjie and Xiong Aizhi.
The patent application number is CN2026107146..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Anhui Siruimeng New Mat Co Ltd has submitted a patent application for Solvent-free Semi-permeable Two-color Composite Membrane and Preparation Method Thereof. This invention was developed by Li Hongjun and Yang Jin.
The patent application number is CN202610383004 20260326. The patent publication number is ..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Puyang Hongyuan New Energy Tech Co Ltd has applied Chinese patent for Hot Press Molding Device for Charcoal-based Incense Block. Cheng Xiangdang, Han Lizhen and Hu Fengling developed it.
The patent application number is CN202610883574 20260618. The patent publication number is CN122443006 (A). Internationa..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Polygo Plastic Products Guangxi Co Ltd has filed a patent application for Simulation Plant Organ, Simulation Plant and Manufacturing Method Thereof. This invention was developed by Li Yide, Zhou Lintian, Lin Heng and Liang Zhixian.
The patent application number is CN202510121548 20250124. The patent public..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Jiangsu Duoshang New Material Tech Co Ltd has submitted a patent application for Cable Material Processing Extruder and Processing Method Thereof. This invention was developed by Liu Jianyu and Li Bing.
The patent application number is CN202610870116 20260616. The patent publication number is CN122442908 (..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Jiangyin Daoda Auto Decorations has submitted a patent application for Injection Mold Cavity Temperature Real-time Monitoring Method Based on Multi-sensor Data Fusion. This invention was developed by Liu Yiluo, Xiao Jiuhong, Wu Zhenping, Zhao Longfei and Zhang Yushu.
The patent application number is CN202610..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Qilu Institute of Technology patent application for Injection Molding Process Fault Diagnosis Method Based on Domain Generalization Time Sequence Feature Fusion. The invention was developed by Wang Wanzhen, Ni Xiaomei, Li Na, Xin Miaomiao, Huang Yunbo,..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Shenzhen Wuxiansheng Plastic Products Co Ltd patent application for Intelligent Regulation and Control Elimination Method and System for Internal Stress of Injection Molding Part. This invention was developed by Ye Bin.
The patent application number ..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Kunshan Lukui Prec Mould Co Ltd patent application for Plastic Part Forming Mold with Circulating Cooling Function and Using Method Thereof. This invention was developed by Yang Qigang, Liu Cheng, Shi Yannan, Xu Xianwei and Liu Shanghai.
The patent a..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Ningbo Tiechao Intelligent Machinery Co Ltd has submitted a patent application for Matched Assembly Line for Injection Molding Production. Qi Chao developed the invention.
The patent application number is CN202610883947 20260618. The patent publication number is CN122442898 (A). International Patent Classi..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Shandong Nuoya Siarko Plastics Products has submitted a patent application for Injection Molding Shaping Mold for Plastic Product Processing. This invention was developed by Guo Tao.
The patent application number is CN202610935043 20260626. The patent publication number is CN122442896 (A). International Pate..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Suzhou Jiuyue Industrial Tech Co Ltd has submitted a patent application for Multi-point Uniform Filling Sprue Structure of Thin-wall Part Injection Mold. This invention was developed by Dong Zhiwei.
The patent application number is CN202610818172 20260608. The patent publication number is CN122442890 (A). ..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Haixin Prec Electronic Changshu Co Ltd patent application for Injection Molding Mold for Special-shaped Sealing Ring. The invention was developed by Wei Haijin.
The patent application number is CN202610888178 20260618. The patent publication number ..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Dongguan Gain Power Ind Co Ltd has applied Chinese patent for Threaded Product Injection Mold with Orientation Points and Demolding Process. Zhang Jianhua, Liu Xiaoyang, Bang Gun, Wei Huijun and Lin Maofeng developed it.
The patent application number is CN202610691857 20260519. The patent publication numbe..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Moriroku Holdings Co Ltd has filed a patent application for Resin Molding Device and Resin Molded Article. This invention was developed by Kogure Masanobu and Tsuku Nobuhito.
The patent application number is CN20251075585 20250117. The patent publication number is CN122442880 (A). International Patent Clas..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Xiamen Zhixun Electronic Tech Co Ltd patent application for Injection Molding Equipment for Plastic Injection Molding. Lin Changzheng and Wu Xiongxin developed the invention.
The patent application number is CN202610897962 20260622. The patent public..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Ningbo Yusheng Mould Co Ltd has submitted a patent application for All-plastic Water-assisted Hollow Cross Beam Injection Mold and Processing Method. This invention was developed by Zhang Guoqiang and Kong Jun.
The patent application number is CN202610902425 20260623. The patent publication number is CN122..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Zhuhai Haishun Prec Manufacturing Co Ltd patent application for Environment-friendly and Energy-saving Injection Molding System and Process. Chen Xinxing, Wu Xianping, Xie Bicheng, Liu Yingfei, Song Shunhai and Zheng Xiaolong developed the invention.
..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Rizhao Toproad Stationery Co Ltd patent application for Recycled Plastic Crushing Device for Folder Production. The invention was developed by Mi Baosheng and Tu Longfei.
The patent application number is CN202610690890 20260519. The patent publicati..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Ningbo Yunda Mould Co Ltd has been granted a patent for Drilling Machine for Mold Production. This invention was developed by Bao Zhikui.
The patent application number is CN202520591632U 20250328. The patent publication number is CN223997363 (U). International Patent Classification codes are B23B41/00 and ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Dalian Fengxu Mould Co Ltd has secured a patent on Casting Mold with Cooling Structure. Li Guisong, Yu Siyuan, Liu Yingnan and Ning Hongyu developed the invention.
The patent application number is CN202520474030U 20250318. The patent publication number is CN223997298 (U). International Patent Classificatio..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Qingdao Guorun Mould Tech Co Ltd for Quick Demolding Cylinder Cover Mold. Sun Jixin, Duan Zhenbo and Ma Fadong developed the invention.
The patent application number is CN202520705385U 20250415. The patent publication number is CN223997296..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Wuhan University of Technology has sought patent for Continuous Pultrusion Method for Multi-scale Fiber Composite Material. This invention was developed by Ji Yundong, Chen Qinru and Tan Jiahui.
The patent application number is CN202610842422 20260611. The patent publication number is CN122442987 (A). Intern..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released North University of China and Shanxi Zhongbei New Material Technology patent application for Transfer Window Control Resin Transfer Molding-mold Pressing Combined Molding Method Based on Resin Reaction State. This invention was developed by Chen Qihui, ..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Tianjin Shenghui Printing Co Ltd has submitted a patent application for Film Laminating Machine for Plate Processing. He Wujian developed the invention.
The patent application number is CN202610916495 20260624. The patent publication number is CN122442930 (A). International Patent Classification codes are ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Foshan Nanhai Superband Mould Co Ltd has obtained a patent for split type mold core splicing structure. This invention was developed by Zhang Fan, Hu Zhibin and Lai Yongwei.
The patent application number is CN20252074439U 20250113. The patent publication number is CN223997261 (U). International Patent Clas..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Guangzhou Baodiya Eng Plastic Co Ltd has secured a patent on Cleaning Device for Plastic Product Production. Li Yulu developed the invention.
The patent application number is CN202520487385U 20250319. The patent publication number is CN223996570 (U). International Patent Classification codes are B07B1/28 a..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Ningbo Haoyuan Kitchen and Bath Tech Co Ltd has filed a patent application for Plastic Dipping Lifting Structure and Automatic Plastic Dipping Production Line. This invention was developed by Xu Chengbo.
The patent application number is CN202610907699 20260623. The patent publication number is CN122441608 ..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Jingmen Lexin New Mat Co Ltd has submitted a patent application for Laser Cutting Device for Carbon Fiber Material Production. Fan Zhenyu, Jiang Taishan, Zhou Pusheng, Zhang Qin and Pan Haibo developed the invention.
The patent application number is CN202610876818 20260617. The patent publication number is..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Dongguan Taijin Precision Tech Co Ltd and Guangdong Taijin Semiconductor Tech Co Ltd patent application for Feeding Equipment for Plastic Package Material Cakes. This invention was developed by Huang Meilin.
The patent application number is CN2026106..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Rosin Chemical Wuping Co Ltd has sought patent for Preparation Equipment and Preparation Method of UV (Ultraviolet) Vacuum Electroplated Layer of Polymerized Rosin Resin. This invention was developed by Zhu Zhiwen, Liu Fulin and Liu Rongchun.
The patent application number is CN202610594939 20260430. The pa..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Qilu University of Technology Shandong Academy of Sciences has applied Chinese patent for Lignin Microsphere/modified Fiber Composite Membrane with Topological Structure as Well as Preparation Method and Application of Lignin Microsphere/modified Fiber Composite Membrane. Tanaka Tatsuru, Wang Zitong, Chen Jia..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Zhangjiagang Frhe has received a patent for Flushing Equipment for Propylene Separation Tower. This invention was developed by Peng Yifei, Li Juan and Peng Jun.
The patent application number is CN202520554228U 20250327. The patent publication number is CN223996868 (U). International Patent Classification c..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shandong Chengtai Fangqiao Intelligent Mfg Co Ltd has been granted a patent for Shield Segment Mold Cleaning Device. This invention was developed by Zuo Yanlin, Liu Yang, Li Zihua, Tian Yu and Ma Kai.
The patent application number is CN202520616675U 20250403. The patent publication number is CN223996817 (U..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Jiaxing Jiale Plastic has obtained a patent for injection molding and spraying device for plastic parts. This invention was developed by Guo Haibin, Shen Shuiming and Zhang Fenglei.
The patent application number is CN202520415445U 20250311. The patent publication number is CN223996368 (U). International Pate..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Qingdao Youen Prec Metal Products Co Ltd has secured a patent on Multifunctional Cooling and Lubricating Spray Head for Mold Machining. Deng Jianhua developed the invention.
The patent application number is CN202520400789U 20250307. The patent publication number is CN223996367 (U). International Patent Cla..
Plastics
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Hunan Kesheng Ante Machinery Mfg Co Ltd has submitted a patent application for Cold Rolling Precision Mold Maintenance Equipment. Fu Deya, Zhang Zhiquan, Zhou Jie and Cai Xiangxin developed the invention.
The patent application number is CN202610894778 20260622. The patent publication number is CN122441754..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Hubei Lyuxingjie Resources Tech Co Ltd has secured a patent on Resin Cleaning Water Inlet and Distribution Device. Long Jinda, Yuan Jun and Lu Jiayan developed the invention.
The patent application number is CN202520655540U 20250409. The patent publication number is CN223996783 (U). International Patent Cl..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Shanghai Zhenda Automation Technology has obtained a patent for plastic product cleaning equipment. This invention was developed by Xu Zhenjiang.
The patent application number is CN20252096634U 20250116. The patent publication number is CN223996749 (U). International Patent Classification codes are B08B13/..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Sichuan Hongdesi New Material Technology for Combined End Mold Structure. Li Fuyou, Li Fu and Li Faping developed the invention.
The patent application number is CN202520299650U 20250225. The patent publication number is CN223991764 (U). Int..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has awarded a patent to Ningbo Xingao Energy Saving Mat Co Ltd for High-wear-resistance Polymer Window Sash Heat Insulation Strip Convenient to Install. Wen Wen and Wen Xiangyang developed the invention.
The patent application number is CN202520631224U 20250407. ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 10 -- Zhejiang Dike Weixun New Mat Co Ltd has been granted a patent for Anti-aging Low-VOC (Volatile Organic Compound) Polyurethane Decorative Moulding. Shi Jinhe developed the invention.
The patent application number is CN202520669398U 20250410. The patent publication number is CN223991553 (U). International Pa..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Kaneka Corp and Kaneka Americas have filed a patent application for Curable Resin Composition and Laminate Body. This invention was developed by Koya Shota and Jyono Hideharu.
The patent application number is US202619658238 20260424. The patent publication number is US20260347675 (A1). International Pate..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Fondazione St Italiano Di Tecnologia 30%, Univ Degli Studi Di Milano Bicocca 69% and Fond Cariplo 1% have submitted a patent application for Method for the Preparation of Keratin-containing Material with Improved Properties Via "grafting From" Polymerization and the Obtained Keratin-containing Material. Thi..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Huizhou Dongxintai New Material Tech Co Ltd and Jiangmen Polytechnic have received a patent for Cooling and Shaping Device for Modified Plastic Extruder. This invention was developed by Yi Jixiang, Xue Wenxiang, Zheng Xiaorui, Lin Lixia and Yang Wushun.
The patent application number is CN202521122956U 20250..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Wuxi Yigang Refractory Co Ltd and Yixing Jingang Refractory Eng Co Ltd have secured a patent on Discharging Device Suitable for High-viscosity Plastic Particles. Pei Yeshun, Lu Yuehong, Zhu Xujiao, Jiang Neng, Pei Leiping, Zhao Yingxin, Fang Fengjun, Pei Xi and Fang Chaodong developed the invention.
The pat..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Jabil Circuit (Guangzhou) for Film Tearing Device. Zeng Xiangwen, Liang Jianquan, Tang Bo, Qiu Canhui and Tang Xuejun developed the invention.
The patent application number is CN202520797324U 20250424. The patent publication number is CN223..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Northwestern University has been granted a patent for Cluster Type Assembling Device for Carbon Dioxide Humidifying Adsorption Film. This invention was developed by Xie Yang, Wang Tong, Yan Yuan, Zhu Liangliang, Wu Wei and Zhang Jiayi.
The patent application number is CN202520665692U 20250410. The patent pu..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhangjiagang Free Trade Zone Wellsun Machinery Industry has obtained a patent for polyester material liquid phase tackifying filter. This invention was developed by Hu Kangle and Min Jianghua.
The patent application number is CN202423260619U 20241230. The patent publication number is CN224024418 (U). Intern..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Wacker Chemie AG has sought patent for a Polysiloxane Composition. This invention was developed by Kang Haigang and Zhang Liqiang.
The patent application number is US202319484899 20230523. The patent publication number is US20260347679 (A1). International Patent Classification codes are C08G77/12, C08G77..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- China Tianjin Bohua Engineering has secured a patent on Catalyst Separation System for Preparing Butyraldehyde Through Propylene Carbonylation. Li Li, Pei Xiaojun, Wei Zhe, Shi Xiaosong, Li Fengfeng, Jiang Haochuan, Lai Dianchen, Zhang Bingyue, Sun Guoliang and Zhou Shuang developed the invention.
The paten..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Corning has filed a patent application for Composition, Polymer-based Portion, Foldable Apparatus Containing the Same, and Methods of Making. This invention was developed by Kim Jenny, Nash Zechariah Tyler, Amin Jaymin, Mccarthy Kevin Robert, Wilson Cynthia Jean, Matthews James Robert, Weikel Arlin Lee and ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Wuhan Friendship Xingtai Tech Co Ltd has received a patent for Scraper Film Evaporator. This invention was developed by Ren Jinglong, Ai Yongxue, Qin Shiyang and Hu Dongping.
The patent application number is CN202520275086U 20250220. The patent publication number is CN224024255 (U). International Patent Cla..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Stec Aleksander P has applied United States patent for Bioplastic Material and Method.
The patent application number is US202519197426 20250502. The patent publication number is US20260347604 (A1). International Patent Classification codes are C08K5/053, C08K5/1545 and C08L71/02. Cooperative Patent Cla..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Basell Polyolefine has submitted a patent application for Polyethylene Compositions for Blow Molding, Comprising Waste Recovered Polyethylene. This invention was developed by Schmitz Harald, Gersema Helmut and Bisson Peter.
The patent application number is US202319112547 20230918. The patent publication ..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Cargill has submitted a patent application for Polyamide Compositions. This invention was developed by Maltby Adam John, Carmichael Antony Graham and Van Triet Remco Benjamin.
The patent application number is US202419484622 20240516. The patent publication number is US20260347541 (A1). International Pate..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- U.S. Patent and Trademark Office has released Kuraray patent application for Polyamide Composition. This invention was developed by Okamoto Minoru and Nanya Atsushi.
The patent application number is US202419485149 20240516. The patent publication number is US20260347539 (A1). International Patent Classif..
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