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Plastics
| Wed 13 May 2026
Beijing, May 13 -- LMS Co Ltd has filed a patent application for Compound for Absorbent Including Deuterium, Composition, Resin Film, and Optical Filter. This invention was developed by Lee Seung-chul, Kim Hee-kyung and Jung Joon-ho.
The patent application number is CN202511334062 20250918. The patent publication number is CN..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- Daicel has submitted a patent application for Polyester Resin Composition and Resin Molded Article. Saito Itsuki and Asai Yoshihiro developed the invention.
The patent application number is WO2025JP32918 20250918. The patent publication number is WO2026094466 (A1). International Patent Classification codes are..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has published Fujikura patent application for Molded Body and Method for Manufacturing Molded Body. The invention was developed by Nomachi Kentaro, Torii Junichi and Nishiwaki Kenji.
The patent application number is WO2025JP31720 20250908. The patent publication number ..
Plastics
| Tue 12 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Shanghai Baoye Group Corporation patent application for Prefabricated Head Closing Mold for Roof Flashing and Construction Method of Prefabricated Head Closing Mold. Chen Yuhang, Chen Lianjian, Huang Jinquan and Su Yunping developed the invention.
The p..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- Resonac has applied WIPO patent for Method for Producing Modified, Hydrogenated Styrene-based Elastomer, Modified, Hydrogenated Styrene-based Elastomer, and Resin Composition. Mori Kazuhiko, Yamamoto Takashi and Kurimoto Shigeru developed it.
The patent application number is WO2025JP37816 20251028. The patent ..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has released UBE Corporation patent application for Polyamide Resin Composition. This invention was developed by Ichikawa Hazuki, Horiike Yuma and Katakami Yohei.
The patent application number is WO2025JP37608 20251027. The patent publication number is WO2026094853 (A1)..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- UBE Corporation has submitted a patent application for Polyamide Resin Composition. Ichikawa Hazuki, Horiike Yuma, Akai Yoshiaki and Katakami Yohei developed the invention.
The patent application number is WO2025JP37607 20251027. The patent publication number is WO2026094852 (A1). International Patent Classifi..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- Sekisui Chemical has applied WIPO patent for Moisture-curable Resin Sheet, Vehicle Component, and Vehicle. Higuma Kazuki developed it.
The patent application number is WO2025JP38016 20251029. The patent publication number is WO2026094966 (A1). International Patent Classification codes are B32B27/00 and B32B7/0..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has released LG Chem patent application for Resin Composition and Biodegradable Resin Molded Product Comprising Same. This invention was developed by Jung Dongwook, Jeong Byeong Joon and Seo Youngrok.
The patent application number is WO2025KR16087 20251014. The patent p..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has received Taiyo Holdings patent application for Photosensitive Resin Composition and Cured Product Thereof. Kidoba Kazuyuki and Yoshida Masato developed the invention.
The patent application number is WO2025JP38051 20251029. The patent publication number is WO2026094..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has received Lotte Chemical patent application for Polyolefin Resin Composition and Article Produced Therefrom. Lee Joon Hee, Hong Sang Hyun and Kim Hyeon Soo developed the invention.
The patent application number is WO2025KR16194 20251015. The patent publication number..
Plastics
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has received Lotte Chemical patent application for Polyolefin Resin Composition and Article Produced Therefrom. Lee Joon Hee, Hong Sang Hyun and Ban Kyun Ha developed the invention.
The patent application number is WO2025KR95645 20251015. The patent publication number i..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Baotou Iron and Steel Group has sought patent for Pickling Descaling Cleaning Support and Method for Polyester Screen. This invention was developed by Chang Wen, Zhao Jun, Wang Liang, Zeng Yongjie, Deng Jianlin, Zhao Jianqiang, Dong Junmin, Wang Chen, He Xuran, Yang Yuchao, Pan Zhen, Pei Yueyong, Wu Zhenjun, H..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Futaba Industrial patent application for Press-molded Article and Method for Producing Molded Article. Nan Fengxiang, Aoki Satoshi, Fujii Sakura and Yamada Tatsuya developed the invention.
The patent application number is CN202510935712 20250708. The pa..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released China FAW Group patent application for Fender Drawing Molded Surface Modeling and Wheel Opening Flanging Process. This invention was developed by Wang Qiang, Su Chuanyi, Ren Chuang, Niu Hengren and Wang Xin.
The patent application number is CN20251175..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Futaba Industrial has submitted a patent application for Method for Manufacturing Molded Article. Nan Fengxiang, Aoki Satoshi, Fujii Sakura and Yamada Tatsuya developed the invention.
The patent application number is CN202510930988 20250707. The patent publication number is CN121289343 (A). International Pate..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- CITIC Dicastal has filed a patent application for Vacuum Auxiliary Exhaust Device and Mold Thereof. This invention was developed by Tan Chengtong, Luo Fengbao, Gao Ming, Yan Hang, Wang Zhixue, Zhang Yacong, Wang Weixin, Chang Lijun, Lu Jun and Zhang Qiwen.
The patent application number is CN202511686163 20251..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Zhuzhou Mingri Cemented Carbide has filed a patent application for Automatic Protection Method and Device for Mold Clamping of Powder Forming Machine. This invention was developed by Zhang Ping, Yuan Siming, Cheng Hao and Liu Bo.
The patent application number is CN202511768535 20251128. The patent publication..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Beijing Xinfeng Aerospace Equipment has sought patent for Cutter for Ultrasonic Machining of Gradient Fiber Resin Reinforced Composite Material and Cutting Stability Control Method. This invention was developed by Fu Shuailei, Zhen Huiqiang and Wang Zining.
The patent application number is CN202511688875 20..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Koss Chemicals patent application for Cooling Equipment for Plastic Flexibilizer Raw Material Processing and Method Thereof. Wu Longxie, Zheng Lei and Chen Zhiguo developed the invention.
The patent application number is CN202511889516 20251215. The pat..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has published Dalian Hualu Guozheng Industry patent application for Middle-large Mold and Mold Frame Interchange Production Mechanism. The invention was developed by Sun Qian, Tao Rili, Pu Tong, Yu Xuzhao, Li Jingge, Zou Qingyang, Sun Qiushi and Hou Yu.
The patent a..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Jingzhou Xianlong Packaging Products has submitted a patent application for Molding Device for Producing Plastic Barrels Made of Recycled Materials. This invention was developed by Zou Yajun, Hu Wenming, Zou Yali, Wang Hai, Yang Yuanpeng and Yang Hanyan.
The patent application number is CN202511465820 2025101..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Shenzhen Zhinengpai Technology patent application for Resin Matching Method and System Based on Slice Data Analysis. This invention was developed by Hong Yingsheng, Zhang Shengzhe and Zhou Huiyang.
The patent application number is CN202511520731 2025102..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Xilinmen Furniture has submitted a patent application for Welding Machine with Mold Convenient to Disassemble. This invention was developed by Zhang Xiaotian, Dong Lianggang, Chen Jusong and Pan Linjun.
The patent application number is CN202511772734 20251128. The patent publication number is CN121290772 (A)...
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Branson Ultrasonics (Shanghai) has submitted a patent application for Force Calibration Method and Device for Plastic Welding. This invention was developed by Wang Yibin, Yang Zhi and Tang Jiasen.
The patent application number is CN202511830772 20251206. The patent publication number is CN121290774 (A). Inter..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Beijing Composite Materials patent application for Composite Pressure-resistant Shell End Face Flange Bonding Device with Mold and Bonding Method. This invention was developed by Ge Wankai, Wang Meng, Miao Xiuyin, Yin Xiuyun, Fan Yujia and Chai Pengjun.
..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Xiongguan Plastic Industry Technology (Anhui) has submitted a patent application for Quick-change Winding Device and Method Based on Degradable Plastic Bag Production. Hu Han developed the invention.
The patent application number is CN202511842822 20251209. The patent publication number is CN121292171 (A). In..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Hebei Normal University Science & Technology patent application for Droporus Solongifolius Total Polysaccharide with Anti-inflammatory Activity as Well as Preparation Method and Application of Droporus Solongifolius Total Polysaccharide. Niu Kui, Liang L..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has published Moutai University patent application for Dictyophora Rubrovolvata Polysaccharide Extraction Process. The invention was developed by Hu Hao, Wang Li, Wang Qiyu, Wu Hao and Liu Li.
The patent application number is CN202511701942 20251119. The patent publ..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Wuhan University of Technology has submitted a patent application for Perfluorosulfonyl Imide Type Proton Exchange Resin with High Oxygen Permeability as Well as Preparation Method and Application of Perfluorosulfonyl Imide Type Proton Exchange Resin. This invention was developed by Tang Haolin, Liao Yucong, T..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Anhui University of Science and Technology patent application for High-toughness Polyurethane and Preparation Method Thereof. Wang Jingwen, Wang Xinyuan, Chen Haodong, Nie Shibin, Peng Wei, Xu Wu, Yan Zhuo and Zhang Mengwei developed the invention.
The ..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Zhejiang Shanghe Plastic Material has submitted a patent application for Environment-friendly Thermal Insulation Polyurethane Foam Material and Preparation Method Thereof. Pan Jietang developed the invention.
The patent application number is CN202511805734 20251203. The patent publication number is CN12129346..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Inner Mongolia University has submitted a patent application for Polyterephthalic Acid-1, 4 Cyclohexane Diacid-1, 3-propylene Glycol Copolyester and Preparation Method Thereof. Jiang Yang, Hao Haigang and Li Zheng developed the invention.
The patent application number is CN202511870671 20251212. The patent pu..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Beijing University of Chemical Technology has applied Chinese patent for Low-density High-flexibility Polyamide Plastic and Preparation Method Thereof. Wang Chao, Xia Fan, Zhang Liqun, Shi Yan and Sun Zhentao developed it.
The patent application number is CN202511483771 20251017. The patent publication number..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Pujiang Ainuo Industry and Trade has submitted a patent application for Preparation Technology of Multifunctional Plastic Clothes Hanger Through Cooperation of Degradable Color Master Batch and Nitrogen Filling Injection Molding. This invention was developed by Hong Binxuan, Hong Kai, Wu Xiangyu, Zhang Songhe ..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Anhui Kangran Chuangyang Biotechnology has submitted a patent application for Antibacterial Degradable Plastic and Preparation Method Thereof. This invention was developed by Lu Mengya and Li Yanlong.
The patent application number is CN202511762794 20251127. The patent publication number is CN121293705 (A). I..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Shinetsu Chemical has applied Chinese patent for Thermosetting Bis-citraconimide Resin Composition. Ito Yuri and Kushihara Naoyuki developed it.
The patent application number is CN202510934188 20250708. The patent publication number is CN121293750 (A). International Patent Classification codes are C08L63/02 a..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Jiangsu Changneng Energy Saving New Materials Science & Technology has filed a patent application for Polyurethane Polystyrene Foam as Well as Preparation Method and Application Thereof. This invention was developed by Yang Sheng, Jin Jian, Shi Jianfeng and Zhao Li.
The patent application number is CN20251149..
Plastics
| Wed 13 May 2026
Geneva, May 13 -- World Intellectual Property Organization has received Worcester Polytechnic Institute patent application for Impact Dissipating Material and Method of Manufacture. Lados Diana, Spangenberger Anthony and Pascovici Mircea developed the invention.
The patent application number is WO2025US53376 20251030. The pat..
Plastics
| Wed 13 May 2026
Geneva, May 13 -- World Intellectual Property Organization has received VTT Technical Research Centre of Finland patent application for Removal of Flame Retardants from Recycled Plastics. Kuutti Lauri, Karjalainen Erno, Pelto Jani, Tenhunen-lunkka Anna, Rytöluoto Ilkka and Kokkonen Juha developed the invention.
The patent ap..
Plastics
| Wed 13 May 2026
Geneva, May 13 -- World Intellectual Property Organization has published Credence MedSystems patent application for Injection Systems and Methods. The invention was developed by Tillack Jeff, Weiss Allyson Jade and Shluzas Alan E.
The patent application number is WO2025US53510 20251031. The patent publication number is WO2026..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received AECC Aviation Power patent application for Thin-wall Rotary Part Group Hole Machining Equipment and Method. Liu Xiaofei, Zhu Shigang, Yang Jing, Chen Yang, Zhang Lihui, Wang Qi, Li Na and Wei Yang developed the invention.
The patent application number..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Japan Steel Works has submitted a patent application for Injection Device, Injection Molding Machine, and Method for Adjusting Injection Device. This invention was developed by Futatsuyama Takuya and Ando Kotone.
The patent application number is CN202510922262 20250704. The patent publication number is CN12..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Luoyang Hecheng Tech Co Ltd has submitted a patent application for Polyurethane Polishing Pad and Preparation Method Thereof. Li Jianbo, Nie Lei, Chang Di, Wu Guofeng and Zhao Wenfeng developed the invention.
The patent application number is CN202511674584 20251114. The patent publication number is CN121293..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Huaian Pa Autumn Letter Plastic Products patent application for Automobile Water Pump Impeller Assembly. This invention was developed by Sun Litong, Jiang Xuegang and Li Yongshun.
The patent application number is CN202511833260 20251208. The patent pu..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Mueller Wilisch GmbH and Hochschule Esslingen Univ of Applied Sciences have submitted a patent application for Method for Producing an Optically Active Plastic Component. This invention was developed by Allgäuer Dominik, Franz Stephan, Deckert Matthias and Melzer-bartsch Alexander.
The patent application nu..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Sichuan University and Sichuan Yibin Jiangyuan Chemical Machinery Mfg Co Ltd have filed a patent application for Ultra-high Molecular Weight Polymerization Reaction Kettle Capable of Rapidly Cooling and Control Method of Ultra-high Molecular Weight Polymerization Reaction Kettle. This invention was developed b..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has released Jixin Huzhou Optoelectronic Tech Co Ltd patent application for Laser Based on Top Plane Metal Grating and High-reflection Dielectric Film. This invention was developed by Yu Shoushan.
The patent application number is CN202511171105 20250820. The paten..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Zhongneng Ruixin Xiamen Energy Tech Co Ltd patent application for Solid Polymer Electrolyte Membrane and Preparation Method and Application Thereof. Yun Yifeng, Chang Song, Lim Jin-yong, Li Haijun and Xu Kai developed the invention.
The patent applica..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Shanghai University Of Engineering Science patent application for Optimization Method for Working Condition of Preparing Ethylene Through Waste Plastic Pyrolytic Oil Steam Cracking. Wang Hongshen, Lu Jiaqi, Gu Dungang, Hu Tingting, Liu Rui and Li Guanghu..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Wuyou Changsha Intelligent Tech Co Ltd has sought patent for User Emotion Recognition Method, Device and Equipment Applied to Intelligent Pet. This invention was developed by Qian Yiming and Huang Xueyining.
The patent application number is CN202511388036 20250925. The patent publication number is CN1212815..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Pluss Advanced Tech Limited has filed a patent application for a Process for Making Temperature Regulating Polymeric Retrofits Through Form Stabilization. This invention was developed by Christy John Victor, Jaiswal Amrit, Yadav Rajkumar, Agrawal Nidhi and Jain Samit.
The patent application number is EP20240..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Huazhong University of Science and Technology has submitted a patent application for Topological Optimization Method and Equipment for Continuous Carbon Fiber Reinforced Composite Material. Li Hao, Hou Yubo, Zhou Ying and Gao Liang developed the invention.
The patent application number is CN202511627087 20251..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- China Constr 8th Engineering Division has filed a patent application for Method for Compensating Influence of Net Rack Deformation on Inner Molded Surface Precision. This invention was developed by Fu Lin, Wang Baodong, Liu Houjun, Lu Wencai, Yang Yong, Zhao Xinguo, Wang Weiguo and Liu Dahai.
The patent appli..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Qingdao Eastsun New Mat Corporation Limited has submitted a patent application for Reaction Kettle for Resin Production. This invention was developed by Son Chang-dong, Sun Hongshan, Sun Jian'an, Zhang Chengjie and Zou Lianzhi.
The patent application number is CN202511821996 20251205. The patent publication..
Plastics
| Tue 12 May 2026
Buenos Aires, May 12 -- Callas Joao Carlos has applied Argentine patent for Antiviral and Antibacterial Treatment Method for 100% Polyester Fabric Intended for Use as Automotive Linings.
The patent application number is AR2022P100843 20220405. The patent publication number is AR125644 (A1). International Patent Classificatio..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Sichuan University and Sichuan Yibin Jiangyuan Chemical Machinery Mfg Co Ltd patent application for Ultra-high Molecular Weight Polymerization Reaction Kettle with Flexible Stirring Blades and Control Method. The invention was developed by Zhang Kai, Hu..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Anhui Senpu New Material Development has applied Chinese patent for Adding Device for Preparation and Production of Slow-release Polycarboxylate Superplasticizer. Zhang Jiaru, Zhu Guoquan, Fu Yanming, Wu Xiang, Zhang Siliang and Zhao Tiantian developed it.
The patent application number is CN202511799492 202..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Jinzhong Vocational & Technical College has submitted a patent application for Astragalus Polysaccharide Continuous Quantitative Feeding Reaction Device. Chen Ruifang, Ren Meijuan, Zhang Hongyong, Guo Chunyan, Geng Dan, Yang Qingfang, Qiao Shuwen, Li Yingping, Nie Chenrui, Zhu Hong, Qi Jinhong and Liao Feng de..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Yuxi Xuri Plastic Co Ltd patent application for Three-color Composite Mulching Film and Preparation Method Thereof. The invention was developed by Gong Ling, Zhang Zhiyun, Qin Shuangzhi, Hu Xueyan, Chen Bingzhang, Liu Jie, Guo Tongjun, Shi Jinping, Zhan..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- Hangzhou Yuejia New Mat Co Ltd has submitted a patent application for Anti-static Structure for Plastic Film Forming Machine and Using Method. This invention was developed by Zhu Yue, Zhai Zhongqian and Yang Wenjie.
The patent application number is CN202511508736 20251022. The patent publication number is C..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- Qinghai Lanqueshan Ecological Tech Co Ltd has submitted a patent application for Multifunctional Rotary Cultivator Integrating Precise Fertilization and Self-adaptive Film Mulching. This invention was developed by Zhang Guilin, Qi Shenglan, Zhang Guangping, Wei Zhanlai, Zhang Wenlin, Bai Xiuhua, Bai Youliang a..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Waertsilae Finland has submitted a patent application for Injection Apparatus. This invention was developed by Österroos Mikael Andre, Axelsson Martin, Vuohijoki Antti and Nallannan Balasubramanian.
The patent application number is EP20230739622 20230628. The patent publication number is EP4735754 (A1). Int..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Ningbo University has submitted a patent application for Amorphous ZIF-8 Film as Well as Preparation Method and Application Thereof. This invention was developed by Li Yanshuo, Ma Qiang and Liang Qian.
The patent application number is CN202511403422 20250929. The patent publication number is CN121288596 (A)..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Shanghai Energy New Materials Technology has submitted a patent application for Polyamide Composite Membrane and Preparation Method Thereof. Huo Tengbo, Wang Yu and Qiu Changquan developed the invention.
The patent application number is CN202511327055 20250917. The patent publication number is CN121288588 (..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Sichuan University patent application for Polyaryletherketone Nanofiltration Composite Film Based on Interface Crosslinking as Well as Preparation Method and Application of Polyaryletherketone Nanofiltration Composite Film. Zhao Hui, Yuan Run and Wang Ka..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Nantong Runzhong Graphite Equipment Co Ltd has sought patent for Falling Film Absorber Based on Collaborative Distribution and Diversion. This invention was developed by Feng Lincan.
The patent application number is CN202511279596 20250909. The patent publication number is CN121288509 (A). International Pat..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Huaji Environmental Prot Wuhan Co Ltd patent application for Polyimide Composite Fiber Spunlace Honeycomb Gradient Filter Material and Preparation Method Thereof. The invention was developed by Chen Jun, Wang Daolong and Gu Hanbin.
The patent applica..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has released Huaneng Liaocheng Thermal Power Co Ltd patent application for Resin Recovery Device and System and Method for Rapidly Detecting Resin Leakage. This invention was developed by Yang Bin, Zhang Lixian, Yang Yang, Li Shenpeng, Li Biyan, Zhao Xinshan, Zhao Zh..
Plastics
| Mon 11 May 2026
Munich, May 12 -- European Patent Office has released Syensqo Specialty Polymers USA LLC patent application for Pps-based Composition with Enhanced Toughness and Flame Retardancy and Molded Article Using the Same. This invention was developed by Sattich William E and Sanseau Olivier.
The patent application number is EP2024073..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Covestro Deutschland AG has submitted a patent application for Polycarbonate Composition. This invention was developed by Huang Zhenyu and Huang Chenglong.
The patent application number is EP20240737426 20240626. The patent publication number is EP4735527 (A1). International Patent Classification codes are C..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Signode Industry Group patent application for Reusable Film Core for Coreless Film Roll. The invention was developed by Gilson Christel, Baumbach Alexander, Mogar Jonathan, Clayton Darren and Parker Joe.
The patent application number is CN20248035002..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Canon has sought patent for Curable Composition and Methods for Forming Film and Manufacturing Article. This invention was developed by Ito Yuto, Ito Toshiki, Kawata Isao, Imamura Hideki and Nakata Eiichi.
The patent application number is EP20250212298 20251030. The patent publication number is EP4738008 (A1..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Infinitus China Co Ltd and Institute of Microbiology Guangdong Academy of Sciences Guangdong Detection Center of Microbiology patent application for Ganoderma Lucidum Polysaccharide and Application Thereof in Preparation of Immune Regulation And/or Lung ..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- South West University has applied Chinese patent for Application of Hypecoum Erectum Polysaccharide in Preparation of Anti-ulcerative Colitis Product. Zhang Baoshun, Na Cunwuliji and Fu Jicheng developed it.
The patent application number is CN202511720107 20251121. The patent publication number is CN121287737..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Konica Minolta has filed a patent application for Inkjet Ink, Solder Resist, Printed Wiring Board, Method for Forming Coating Film, and Device for Forming Coating Film. This invention was developed by Nakahara Issei and Katsuda Ai.
The patent application number is EP20240831594 20240605. The patent publicati..
Plastics
| Mon 11 May 2026
Munich, May 12 -- European Patent Office has received U Map Co Ltd patent application for Heat Dissipation Filler, Resin Composition, and Resin Molded Body. Watanabe Shota developed the invention.
The patent application number is EP20240845629 20240723. The patent publication number is EP4737519 (A1). International Patent Cla..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Toyobo MC has applied European patent for Modified Polyolefin Resin Composition and Use for Said Resin Composition. Yamasaki Hokuto and Kashihara Kenji developed it.
The patent application number is EP20240831757 20240617. The patent publication number is EP4737493 (A1). International Patent Classification cod..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Institute Of Zhejiang Univ Quzhou has filed a patent application for Method for Preparing Polyolefin by Means of Cascade Polymerization. This invention was developed by Wang Wenjun, Zhu Bangban, Liu Pingwei, Li Bogeng, Yao Zhen, Hu Jijiang, Yang Xuan, Shi Shengbin, Wang Qingyue and Lim Khak Ho.
The patent ap..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Japan Polyethylene Corp has submitted a patent application for Polyethylene-based Modifier, Recycled Resin Composition, and Blown Container. This invention was developed by Tomita Kota.
The patent application number is EP20240832107 20240628. The patent publication number is EP4737488 (A1). International Pat..
Plastics
| Mon 11 May 2026
Munich, May 12 -- European Patent Office has released Hansol Chemical patent application for Novel Compound, Precursor Composition Comprising Same, and Method for Manufacturing Thin Film Using Same. This invention was developed by Park Cheol-wan, Kim Hyun-kee, Shin Ee-seul, Park Kwan-hyun and Park Jung-woo.
The patent applica..
Plastics
| Mon 11 May 2026
Munich, May 12 -- European Patent Office has published Ingenia Polymers International SA patent application for Fluorine-free and Silicone-free Polymer Processing Aids. The invention was developed by Charlton J Zachariah, Schneider Alyssa, Arefi Ahmad, Giammaria Paul Marco, Gritsichine Vladimir and Tzoganakis Costas.
The pate..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Michelin & Cie has sought patent for Process for the Production of Hydrocarbon Resins from Polystyrene Residudes. This invention was developed by Maisonneuve Lise, Riffard Fanny and Sutter Marc.
The patent application number is EP20240736021 20240625. The patent publication number is EP4735518 (A1). Internatio..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Lawter Inc has applied European patent for Polyester Polyol, Polyurethane Foam Using the Same and Method for Producing Polyester Polyol. Hufendiek Andrea and Ramos Eva developed it.
The patent application number is EP20240736874 20240614. The patent publication number is EP4735506 (A1). International Patent ..
Plastics
| Mon 11 May 2026
Munich, May 12 -- SABIC Global Technologies BV has filed a patent application for Olefin Polymerization Process. This invention was developed by Delsman Erik René and Jacob Kiran Abraham.
The patent application number is EP20240735597 20240620. The patent publication number is EP4735485 (A1). International Patent Classificatio..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received TOWA patent application for Resin Molding Apparatus and Method for Manufacturing Resin Molded Article. Nagano Daiki and Takada Junko developed the invention.
The patent application number is CN20248038518 20240402. The patent publication number is CN1..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Intervet International B V has submitted a patent application for Injection System. This invention was developed by Segers Ruud Philip Antoon Maria and Cox Erik.
The patent application number is EP20240737417 20240626. The patent publication number is EP4735080 (A1). International Patent Classification code ..
Plastics
| Mon 11 May 2026
Munich, May 12 -- European Patent Office has released LG Chemical patent application for Apparatus and Method for Designing Multilayer Film. This invention was developed by Im Damhyeok, Jo Seongin, Jung Jinmi, Moon Sung Nam, Hwang Seokyung, Seo Minji and Jeon Yeojin.
The patent application number is EP20240860492 20240902. Th..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- Dongguan Youzhi Tech Co Ltd has applied Chinese patent for Method for Preparing Colorful Vamp Through Ultrasonic Mold and Shoe Material. Chen Tongju, Yang Yanjun, Zeng Dali, Fu Xinfeng and Xie Shangshan developed it.
The patent application number is CN202511590613 20251103. The patent publication number is ..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Amcor Flexibles North America has submitted a patent application for Compostable High Barrier Film and Methods of Constructing the Same. This invention was developed by Elias Marcelo B, Gruetzmacher Ross K and Berbert Otacilio T.
The patent application number is EP20230943882 20230627. The patent publication..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received LG Chemical patent application for Polyamide Resin Composition, Method for Preparing Same, and Molded Article Comprising Same. Kim Gyu-young, Kim Hong-jin and Lim Mok-keun developed the invention.
The patent application number is CN20248006428 20241211...
Plastics
| Mon 11 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Cargill patent application for Polyamide Composition. The invention was developed by Carmichael Todd, Maltby Adam John and Van Triet Remco.
The patent application number is CN20248038271 20240516. The patent publication number is CN121285596 (A). Int..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- Cargill has submitted a patent application for Polyolefin Composition. This invention was developed by Carmichael Todd, Maltby Adam John and Van Triet Remco.
The patent application number is CN20248038368 20240516. The patent publication number is CN121285591 (A). International Patent Classification codes a..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received SK Chemicals patent application for Recycled Polyester Resins and Films and Methods of Making Same. Park Jun-yong, Kim Sung-gi, Kim Jong Kyu, Kim Ji-hoon, Park Kwangwoo, Park Ji-hye and Lee Joong-ki developed the invention.
The patent application number..
Plastics
| Mon 11 May 2026
Beijing, May 12 -- Sika Technology AG has submitted a patent application for Thermosetting Epoxy Resin Composition Suitable for Low Curing Temperature and Having Good Storage Stability. This invention was developed by Kruger Christian and Bofer Christian.
The patent application number is CN20248036863 20240718. The patent pub..
Plastics
| Tue 12 May 2026
Beijing, May 12 -- Beijing Yunchongzhijia Tech Co Ltd has submitted a patent application for Multi-mode Pet Health Monitoring and Motion Artifact Elimination Method and System Based on Millimeter Wave Radar. Bu Jinna developed the invention.
The patent application number is CN202511575690 20251031. The patent publication numb..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Aisin has sought patent for Manifold. This invention was developed by Otsuka Kosuke and Kurimoto Akira.
The patent application number is EP20240831368 20240409. The patent publication number is EP4737147 (A1). International Patent Classification code is B60H1/32. Cooperative Patent Classification codes are B..
Plastics
| Mon 11 May 2026
Munich, May 12 -- Mitsubishi Gas Chemical has filed a patent application for Multilayer Resin Sheet for Molding, and Molded Article Using Same. This invention was developed by Takasaki Masato, Kawabe Kiyoto, Kokubu Hiroko and Suzuki Yuto.
The patent application number is EP20240832030 20240627. The patent publication number is ..
Plastics
| Mon 11 May 2026
Munich, May 12 -- 1C Composite Eng GmbH has submitted a patent application for System for Performing a Multi-injection Rtm (resin Transfer Molding) Process and a Rein Transfer Molding Method. Krämer Dirk developed the invention.
The patent application number is EP20250211900 20251029. The patent publication number is EP47371..
Plastics
| Mon 11 May 2026
Munich, May 12 -- European Patent Office has released Tien Kang patent application for Dual-injection Molding System. This invention was developed by Huang Fong-wu.
The patent application number is EP20240209716 20241030. The patent publication number is EP4737092 (A1). International Patent Classification codes are B29C44/34,..
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