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Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Fuji Seal Inc patent application for Heat Treatment Device for Heat Shrinkable Film. Tatsumi Masanobu, Yonezawa Takahiro and Osawa Mamoru developed the invention.
The patent application number is WO2025JP25952 20250722. The patent publication number is WO..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- East China Institute Optoelectronic Integrated Device has sought patent for Hearth Cleaning Device for Thick Film Belt Type Sintering Furnace. This invention was developed by Weeden, Fu Hongda, Wang Xingxin and You Guangwei.
The patent application number is CN202510794751 20250614. The patent publication nu..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Shanghai Zhongxin Jingyuan Semiconductor Tech Co Ltd has applied Chinese patent for Lto Film Thickness Uniformity Optimization Method Through Apcvd Method. Ma Ai developed it.
The patent application number is CN202510818166 20250618. The patent publication number is CN120400798 (A). International Patent Cla..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Harbin Institute Of Tech Suzhou Research Institute and Harbin Institute of Technology patent application for Fe-doped GZO Transparent Conductive Film and Preparation Method and Application Thereof. The invention was developed by Bi Mengxue, Yao Yan, Sun..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Zhejiang Jingsheng Film Tech Co Ltd and Konfoong Material International patent application for Film Coating Device for Inhibiting Lithium Migration in Electrochromic Device and Application of Film Coating Device. This invention was developed by Yao Shun,..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Arison Surface Tech Suzhou Co Ltd patent application for Preparation Method of Self-hardening PVD Film. The invention was developed by Mao Changhai, Liu Yue, Zu Quanxian and Shuai Xiaofeng.
The patent application number is CN202510778903 20250611. Th..
Plastics
| Tue 03 Feb 2026
Geneva, Feb. 3 -- Evonik Operations GmbH and Wang Lixia have applied WIPO patent for Polyamide Composition. Wang Lixia, Danke Varun, Teng Fei and Linemann Reinhard developed it.
The patent application number is WO2024CN107597 20240725. The patent publication number is WO2026020423 (A1). International Patent Classification cod..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Guangzhou Lushan New Mat Co Ltd patent application for Polyolefin Weather-resistant Adhesive Film as Well as Preparation Method and Application Thereof. This invention was developed by Dai Zhixi, Du Zhuang, Deng Zhiye, Tang Fangcheng and Wang Jiasheng.
..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Zhejiang Pengyuan New Material Tech Group Co Ltd has sought patent for Long-acting Flame-retardant Aluminized Air Bubble Film as Well as Preparation Method and Application Thereof. This invention was developed by Chen Chen, Lin Weiqiang, Jin Weihao, Wei Xubing and Zhang Laiqi.
The patent application number ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Wenzhou Wenyu New Mat Co Ltd patent application for BOPP (biaxially-oriented Polypropylene) Functional Film with High Barrier Property. Wen Jianmin, Shen Yiluan and Wen Zhengtong developed the invention.
The patent application number is CN202510884705..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Sichuan Jiahaoda Packaging Mfg Co Ltd has submitted a patent application for High-strength Puncture-resistant Composite Film. This invention was developed by Qin Dajiang, Shang Yuehong, Liu Rui and Lyu Xian.
The patent application number is CN202510744150 20250605. The patent publication number is CN1203964..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Zhejiang Xinbohui Tech Co Ltd has filed a patent application for Reworking Device and Method for Reverse Edge Covering Film. This invention was developed by He Xiaoyong, Fu Yonglong and Chen Chenqi.
The patent application number is CN202510719483 20250530. The patent publication number is CN120396323 (A). I..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Anhui Chengzhuang Ind Co Ltd has submitted a patent application for Film Blowing Machine Guide Frame for Producing Pe Film. Wang Zhongzhi and Cheng Ting developed the invention.
The patent application number is CN202510686216 20250527. The patent publication number is CN120396319 (A). International Patent C..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Nantong Yongyu Anti Rust Mat Co Ltd has submitted a patent application for Vapor-phase Antirust Plastic Film Rolling Equipment. This invention was developed by Liu Chunyan.
The patent application number is CN202510728795 20250603. The patent publication number is CN120396316 (A). International Patent Classi..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Jiaxing Hongyu Composite Mat Co Ltd has filed a patent application for Edge Cutting Excess Material Chopping Device for High-tear-resistance Waterproof Polyurethane Film. This invention was developed by Liu Yufei.
The patent application number is CN202510783721 20250612. The patent publication number is CN1..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Zunyi Vocational & Technical College has submitted a patent application for Tea Residue Composite Adsorption Film and Preparation Method Thereof. This invention was developed by Zhang Xuefeng, Chen Deqin, Long Kaijin, Wu Juan, Zhang Hongli and Wang Lunxing.
The patent application number is CN202510719192 20..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Jingmen Yukui Chemical Co Ltd patent application for Convenient Paint Film Durometer with Pencil Capable of Being Rapidly Replaced. This invention was developed by He Changhua, Zhong Xiangui, He Xianbing and Liao Changbin.
The patent application numbe..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Chem Optics Inc patent application for Photocurable Composition Comprising Aromatic Polyether-based Polymer and Cured Film Prepared Therefrom. The invention was developed by Lee Hyung-jong, Baek Nam Seob, Kim Shin Tae and Kim Seong Hyeon.
The patent appl..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Zhongcheng Hongze Xinjiang Biotechnology Co Ltd has sought patent for Drying Device for Cotton Straw Mulching Film Production. This invention was developed by Ma Shuhong.
The patent application number is CN202510609647 20250513. The patent publication number is CN120403214 (A). International Patent Classifi..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Hirano Tecseed Co Ltd patent application for Perovskite Film Forming Apparatus and Perovskite Film Forming Method. The invention was developed by Tsuda Takeaki, Hira Takanobu, Inose Koki and Sasano Yushi.
The patent application number is WO2025JP03042 20..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Jiangxi Xian Cai Nanofibers Tech Co Ltd has submitted a patent application for Fluorine-free Polyimide-based Film and Preparation Method Thereof. This invention was developed by Hou Haoqing, Deng Lei, Cheng Chuyun, Ouyang Wen, Hou Xiangyu, Huang Mingming and Chen Han.
The patent application number is CN2025..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has released Visolis Inc patent application for a Process for Synthesizing Tackifying Compositions from Starting Materials Comprising a Double Bond. This invention was developed by Dugar Deepak and Sankaranarayanapilla Shylesh.
The patent application number is WO2025I..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- Syensqo Specialty Polymers USA LLC has submitted a patent application for Polyamide Molding Composition with Enhanced Fire Resistance. This invention was developed by Amarpuri Gaurav, Seo Jiho, Breedlove Zachary and O'keeffe Sean.
The patent application number is WO2025EP71264 20250723. The patent publicatio..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Mls Mikrowellen Labor Systeme GmbH patent application for Device for Producing a Dry Material Film, and Method. The invention was developed by Lautenschläger Werner.
The patent application number is WO2025EP71188 20250723. The patent publication number ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Pengwei High New Mat Anhui Co Ltd has submitted a patent application for Black Shading Cover Film and Preparation Method Thereof. This invention was developed by Wang Chunyan, Xu Jiu and Liang Jingxiang.
The patent application number is CN202510920374 20250704. The patent publication number is CN120399596 (..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Ibih New Mat Co Ltd patent application for Polyimide Aerogel Film, Preparation Method and Application Thereof, and Polyimide Aerogel Film Production System. This invention was developed by Li Qin, Liu Shutong, Wen Guanghe, Wen Qi, Wang Yunhong and Wang J..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Nanjing 3h Medical Products Co Ltd has submitted a patent application for Degradable Polyurethane Film and Preparation Method Thereof. Zhu Zhiyang, Jiang Xiqing, Wang Weiting, Wu Yujie, Li Chen and Xing Youda developed the invention.
The patent application number is CN202510704870 20250529. The patent publi..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Dongguan Hongtai Pyrography Mat Co Ltd has submitted a patent application for High-temperature-resistant Release Film for Heat Transfer Printing and Preparation Method of High-temperature-resistant Release Film. This invention was developed by Sun Zhiwu and Wang Li.
The patent application number is CN202510..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Jiangsu Dipai New Mat Co Ltd patent application for PVC Film with Adsorption Function and Preparation Method Thereof. The invention was developed by Jiang Xiang and Cheng Yuandong.
The patent application number is CN202510529548 20250425. The patent ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Jingdun Plastic Glass Jiangsu Tech Co Ltd patent application for Heat and Sound Insulation PVB Intermediate Film and Preparation Method Thereof. This invention was developed by Liu Fusheng, Zhang Jianping and Wang Liangyun.
The patent application numb..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Agricultural Machinery Equipment And Engineering Institute Anhui Academy Of Agricultural Sciences has submitted a patent application for Torreya Grandis Shell-based Bioplastic and Preparation Method Thereof. Wu Wei, Wang Yan, Li Xueying, Yang Qin and Zheng Lianjun developed the invention.
The patent applica..
Plastics
| Tue 03 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Evonik Operations GmbH and Wang Lixia patent application for Polyamide Composition. Wang Lixia, Danke Varun, Teng Fei and Linemann Reinhard developed the invention.
The patent application number is WO2025CN104396 20250627. The patent publication number i..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Shenzhen Hanxing Precision Tech Co Ltd has submitted a patent application for Intelligent Visual Identification Hardware Film Pasting Machine. This invention was developed by Chen Yanxin, Ruan Wenchun and Li Jian'an.
The patent application number is CN202510763474 20250609. The patent publication number is ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Shenzhen Laudtec Electronics Co Ltd patent application for Multifunctional Film Pasting Device with Support. The invention was developed by Gu Mingchong.
The patent application number is CN202510755980 20250607. The patent publication number is CN120..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Mcgavigan Decorative Tech Suzhou Co Ltd has applied Chinese patent for Protective Oil Film Pasting Device for Scratch-proof Processing of Film Window Area. Zhang Minghao developed it.
The patent application number is CN202510601923 20250512. The patent publication number is CN120397388 (A). International Pa..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Wujiang Deju Electronic Packaging Mat Co Ltd has applied Chinese patent for Mylar Film Forming Equipment and Mylar Film Forming Method. Lu Tao developed it.
The patent application number is CN202510562254 20250430. The patent publication number is CN120396056 (A). International Patent Classification codes a..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Shandong Sanqi Energy Co Ltd has applied Chinese patent for Coating Device for Thin Film Production. Li Fangjun, Yu Chunfeng, Li Degang and Hou Changxuan developed it.
The patent application number is CN202510864248 20250626. The patent publication number is CN120394279 (A). International Patent Classificat..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Suzhou Hanruisi New Material Tech Co Ltd patent application for Preparation Method of Jelly Glue Hole Glue Hot Melt Adhesive Film. This invention was developed by Li Poqun and Li Chengwei.
The patent application number is CN202510546947 20250428. The ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Changzhou Jiahui New Material Tech Co Ltd patent application for Roll-to-roll Pet Pressure-sensitive Adhesive Film Double-sided UV Curing Production Line. Wang Xue, Zhang Qiaoyun, Zhao Tinghe and Xie Hui developed the invention.
The patent application..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Sichuan Xinghengtai Tech Co Ltd has sought patent for Thermal-state Mechanical Property Detection Method of Composite Film Bag and Test Device of Thermal-state Mechanical Property Detection Method. This invention was developed by Pan Shangfu, Deng Haoge, Pan Leyi, Liu Guirong and Huang Jiandong.
The patent ..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- The Focus Collective Ltd has submitted a patent application for Device and Method for Altering Field of View. This invention was developed by Olympio Joel Benjamin.
The patent application number is WO2025EP71541 20250725. The patent publication number is WO2026022382 (A1). International Patent Classification..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Jingzuan Xiamen Tech Co Ltd has submitted a patent application for High-toughness Colorful Film as Well as Formula and Manufacturing Method of Coating Liquid of High-toughness Colorful Film. This invention was developed by Zhou Boyan, Zhuang Jingguo and Wei Jiahu.
The patent application number is CN20251052..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Shandong University of Science and Technology and Hubei Institute of Aerospace Chemotechnology have sought patent for Fluorine-containing Carbon Fiber Composite Material and Preparation Method Thereof. This invention was developed by Zheng Wenhui, Shang Xitong and Li Wei.
The patent application number is CN..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- SK Energy and SK Innovation have applied Chinese patent for Method for Producing Ethylene Copolymer. Lee Hoseong, Lee Sang-ho and Kim Dong-eun developed it.
The patent application number is CN202510130328 20250205. The patent publication number is CN120399122 (A). International Patent Classification codes a..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Tianjin Rumi Jiye New Mat Co Ltd and Tianjin Yingweilun New Mat Co Ltd have filed a patent application for Nano Aramid Crystal Glue Modified Polymer and Tunnel Anchoring and Shotcreting Support System. This invention was developed by Zhuang Xupin, Fan Jie, Yang Xianbo and Sun Ce.
The patent application numb..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Dongguan Demao Electromechanical Co Ltd and Guangdong Zhongwei Precision Tech Co Ltd have submitted a patent application for Thermoplastic Polyurethane (TPU) Flexible Glue Vacuum Plating Process. This invention was developed by Ren Quan, Zhang Shaoming, Fu Yuping, Xiao Sihai and Chen Wuping.
The patent appl..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Hongda Res Institute Co Ltd and Institute of Chemistry, Chinese Academy of Sciences have submitted a patent application for Degradable Composite Fiber and Preparation Method and Application Thereof. This invention was developed by Ma Lele, Zhang Jinming, An Haojie, Zhang Jun, Liang Zhanping and Yin Chunchun.
..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Yantai Xintai Auto Parts Co Ltd and Shandong Kuntai New Material Tech Co Ltd have submitted a patent application for Multicolor Composite Fiber Bundle as Well as Preparation Method and Application Thereof. Wang Manyi, Wu Jintao, Wang Dongdong, Sun Wancheng and Yan Yuqi developed the invention.
The patent ap..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Postech Research and Business Development Foundation patent application for Method for Solidifying Radioactive Waste Ion-exchange Resin by Using Phosphoric Acid-based Geopolymer Raw Material, and Radioactive Waste Ion-exchange Resin Solidified Body Obtained ..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Decomposition Co Ltd patent application for Method for Detecting PET Microplastics Using TPA and Kit Using Same. Choi Myoung Hyun, Jeong Hae Min, Lee Seong Hyeon and Kim Ah Ram developed the invention.
The patent application number is WO2024KR10918 202407..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- Toppan Holdings has filed a patent application for Film Material. This invention was developed by Watanabe Manabu, Suzuki Seiya, Yanaka Masaaki and Tamura Akira.
The patent application number is WO2025JP26545 20250725. The patent publication number is WO2026023701 (A1). International Patent Classification co..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has received Evonik Operations patent application for Polyamide Composition and Articles Prepared Therefrom. Koerdt Maximilian, Danke Varun, Klein Andreas and Gensheimer Marco developed the invention.
The patent application number is WO2025EP70697 20250718. The patent..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Evonik Operations patent application for Polyamide Composition and Articles Prepared Therefrom. The invention was developed by Koerdt Maximilian, Danke Varun, Klein Andreas and Gensheimer Marco.
The patent application number is WO2025EP70688 20250718. Th..
Plastics
| Mon 02 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has released Evonik Operations patent application for Polyamide Composition and Articles Prepared Therefrom. This invention was developed by Danke Varun, Linemann Reinhard and Altkemper Stefan.
The patent application number is WO2025EP70662 20250718. The patent public..
Plastics
| Mon 02 Feb 2026
Beijing, Feb. 3 -- Jiangxi Tianhe Edible Fungi Dev Co Ltd has submitted a patent application for Production Method and Application of Ganoderma Lucidum Spore Powder Selenium Polysaccharide and Selenium Triterpene. This invention was developed by Qiu Yaomin, Qiu Guigen, Qiu Xiaoqing, Qiu Xiaoqin and Qiu Xiaoling.
The patent ap..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Anhui Haihui Chemical Co Ltd has filed a patent application for Environment-friendly Preparation Process of Acrylic Resin Based on Bio-based Raw Materials. This invention was developed by Lu Guoling, Wang Jiaqi, Luo Chen, Ding Yongsuo, Yang Qin and Zhu Xiaoyu.
The patent application number is CN202510546770..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Suzhou Kaixin Semiconductor Mat Co Ltd patent application for Carbon-containing Polymer and Spin-on Carbon Composition. The invention was developed by Wang Xin, Yu Hongchao and Gao Xiaoyi.
The patent application number is CN20241200528 20241231. The ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- China Chemical Science and Tech Research Co Ltd has submitted a patent application for Silicon-containing Organic Compound and Method for Improving Melt Strength of Polyolefin. This invention was developed by Dong Cheng, Deng Zhaojing, Zhang Teng, Cui Weisong, Zhang Xiaoming and Feng Junwei.
The patent appl..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Suzhou Institute Of Tech has sought patent for Auricularia Polytricha Polysaccharide as Well as Preparation Method and Application Thereof. This invention was developed by Chen Yiyong, Jeong Baek-cheol, Miao Yang, Wu Lingtian, Zhu Dongxing, Peng Yingyun, Gao Rong, Liu Jingjing, Zhou Yi and Zhang Min.
The pa..
Plastics
| Tue 03 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published All Plus Chemical Co Ltd patent application for Biopolysaccharide-based Polymer and Preparation Method Therefor and Use Thereof. The invention was developed by Chen Jiabao and Wang Jianmin.
The patent application number is WO2024CN122496 20240929. The pa..
Plastics
| Tue 03 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Shantou Polo Tech Co Ltd patent application for Fully Plastic Ear Pick. The invention was developed by Li Weixiong and Ye Chenghan.
The patent application number is WO2024CN113041 20240819. The patent publication number is WO2026020524 (A1). Internationa..
Plastics
| Tue 03 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has released Dow Global Tech LLC, Wang Jinfei, Chen Yongchun, Bai Chenyan, Li Haiying, Meng Qingwei, Zhang Yi, Gao Qi and Hu Xiaolian patent application for Polyurethane Adhesive Systems Containing Liquid Rosin Ester.
The patent application number is WO2024CN107736 202..
Plastics
| Tue 03 Feb 2026
Geneva, Feb. 3 -- World Intellectual Property Organization has published Evonik Operations GmbH and Wang Lixia patent application for Polyamide Composition. The invention was developed by Wang Lixia, Danke Varun, Teng Fei and Linemann Reinhard.
The patent application number is WO2024CN107601 20240725. The patent publication n..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Quanzhou Magic Arts & Crafts Co Ltd has submitted a patent application for Inkjet Device for Resin Craft Processing. This invention was developed by Xu Jingsong and Shi Kunlun.
The patent application number is CN202510755990 20250607. The patent publication number is CN120396539 (A). International Patent Cl..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangzhou Leonis Machinery Co Ltd has submitted a patent application for Hot Melting Process for Carbon Fiber Frame of Bicycle. Gao Puxiang and Xie Zhiqiang developed the invention.
The patent application number is CN202510913597 20250703. The patent publication number is CN120396392 (A). International Pate..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Chengdu Zhengxi Intelligent Equipment Group Co Ltd has applied Chinese patent for Partitioned Pressurization Control Method and System for Compression Molding of Carbon Fiber Prepreg and Molding Process. Zeng Huan, Fan Lishan, Zeng Zhi, Zeng Xuewen, Wu Guangqi and Zhu Zhu developed it.
The patent applicatio..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Guangdong Jiasheng Packaging Tech Co Ltd has submitted a patent application for Full-automatic Plastic Uptake Plate Making Machine for Plastic Tray Production. This invention was developed by Cui Yingxiang, Shao Laiping and Dai Wubing.
The patent application number is CN202510588942 20250508. The patent pub..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Automobile Parts Research and Development Branch Of Huafu Precision Tech Maanshan Co Ltd patent application for Tray Packing Material Plastic Uptake Forming Equipment and Plastic Uptake Forming Method. This invention was developed by Mao Hu, Wang Jiaqing..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Zhongshan Jinting Plastic Hardware Products Co Ltd patent application for Forming Device for Plastic Buoy Production. The invention was developed by Liu Zhenzhong.
The patent application number is CN202510637852 20250519. The patent publication numbe..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Haifeng Xiaoshan Plastic Ind Co Ltd patent application for Real-time Cooling Equipment for Plastic Particle Production and Processing and Method Thereof. The invention was developed by Zeng Xiaoshan.
The patent application number is CN202510732276 20..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Deyang Keji High Tech Mat Co Ltd has submitted a patent application for Wire Drawing Device with Automatic Feeding Structure for Plastic Particle Processing. This invention was developed by Chen Xun and Chen Zuo.
The patent application number is CN202510919900 20250704. The patent publication number is CN12..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Fei Yue Electricity Hot Co Ltd has filed a patent application for Integrated Injection Mold Cavity Sensing Device. This invention was developed by Fan Lihua and Li Bingsen.
The patent application number is CN202510905078 20250702. The patent publication number is CN120396272 (A). International Patent Classi..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Heyuan Chengjin Mould Plastic Products Co Ltd has filed a patent application for Rapid Demolding Device for Injection Mold. This invention was developed by Chen Yuguang.
The patent application number is CN202510632288 20250516. The patent publication number is CN120396256 (A). International Patent Classific..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Dongtai Zelong Tech Co Ltd patent application for Jacking Demolding Type Injection Mold for Processing ABS (acrylonitrile Butadiene Styrene) Plastic Plate. The invention was developed by Ye Yabing and Yin Guiqiao.
The patent application number is CN2..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Polygon Nantong Prec Molding Co Ltd has submitted a patent application for Exhaust Device of Injection Mold. This invention was developed by Zhang Jun, Zeng Bo and Yan Dingding.
The patent application number is CN202510701246 20250528. The patent publication number is CN120396252 (A). International Patent C..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Suzhou Qinglang Industrial Tech Co Ltd has sought patent for Large Thin Shell Injection Mold and Forming Method Thereof. This invention was developed by He Jianjun and Qian Guofeng.
The patent application number is CN202510785463 20250612. The patent publication number is CN120396246 (A). International Pate..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Zhejiang Fuyuan Metal Can Ind Co Ltd patent application for Tank Making Machine Matched with Titanizing Mold and Machining Technology of Can Making Machine. Xu Pandeng, Jing Hongbao, Mao Huihong, Tang Jijun, Wang Junping, Chen Lekang and Gao Lin develope..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Polygon Nantong Prec Molding Co Ltd has filed a patent application for Delayed Ejection Injection Mold. This invention was developed by Zeng Bo.
The patent application number is CN202510557855 20250429. The patent publication number is CN120396242 (A). International Patent Classification codes are B29C45/26..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Zhejiang Digao Mould Tech Co Ltd has sought patent for Rotatable Automatic Mold Cleaning Device. This invention was developed by Wu Ce and Meng Zhifeng.
The patent application number is CN202510684498 20250526. The patent publication number is CN120396234 (A). International Patent Classification codes are B..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Shengzhou Pentium Motor Co Ltd patent application for Plastic Package Forming Equipment and Plastic Package Process for Integrally-formed Plastic Package Part of Motor. Hua Jiang and Hua Sicong developed the invention.
The patent application number is..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Penglai Qiangxing Polyurethane Machine Co Ltd patent application for Precise Polyurethane High-pressure Foaming Machine. The invention was developed by Zhou Zhiqiang and Zhou Jianwen.
The patent application number is CN202510863727 20250626. The pate..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Anhui Yuhe New Material has filed a patent application for Polystyrene Foam Board Forming Device and Process. This invention was developed by Liu Yirong.
The patent application number is CN202510238289 20250228. The patent publication number is CN120396220 (A). International Patent Classification codes are ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Suzhou Youxin Decoration Furniture Co Ltd has applied Chinese patent for Energy-saving Thermal-insulation Decorative Polyurethane Integrated Board Production Equipment. Jian Zhixu and Mao Weibing developed it.
The patent application number is CN202510625665 20250515. The patent publication number is CN12039..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Luoyang Antu Plastic Products Co Ltd patent application for Low-temperature-resistant Plastic Cup Forming Process and Temperature Control Device Thereof. Wei Shigong and Zhao Liqiang developed the invention.
The patent application number is CN20251064..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Wenzhou Feilong Polyurethane Eng Co Ltd has submitted a patent application for Casting Machine for Producing High Polymer Material Polyurethane. This invention was developed by He Ning, Lu Nianchun, Pan Lingqi, Zhang Chenxiong, Chen Weixian and Zhang Yiying.
The patent application number is CN202510710303 2..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Shandong Liqun Environmental Protection Tech Co Ltd has submitted a patent application for Feeding Device for Degradable Plastic Bag Production. This invention was developed by Zhou Pengbo and Mou Lingyu.
The patent application number is CN202510737615 20250604. The patent publication number is CN120396196 ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Ningbo Zhong Wei Clothing Co Ltd has submitted a patent application for Waste Polyester Material Regeneration Crushing Device. This invention was developed by Zhong Changjian.
The patent application number is CN202510653107 20250521. The patent publication number is CN120396184 (A). International Patent Cla..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Xinghua Xinfeng Plastic Co Ltd patent application for Hot Melting Equipment for Modified Plastic Processing. Zhou Bingfeng developed the invention.
The patent application number is CN202510629575 20250516. The patent publication number is CN120396182 ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Hubei Siruo Tech Co Ltd patent application for Waste Plastic Recovery Device and Method. This invention was developed by Pi Siqi.
The patent application number is CN202510677751 20250526. The patent publication number is CN120396172 (A). International..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Hebei Zhuorun Biotechnology Co Ltd has submitted a patent application for Degradable Plastic Particle Feeding Device. This invention was developed by Li Haikun.
The patent application number is CN202510648430 20250520. The patent publication number is CN120396167 (A). International Patent Classification cod..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Suzhou Lianying Plastic Chemical Co Ltd has filed a patent application for Waste Plastic Recycling, Granulating and Melting Treatment Device. This invention was developed by Gu Hao and Gu Qiuping.
The patent application number is CN202510511262 20250423. The patent publication number is CN120396164 (A). Int..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Anhui Zaisen New High Performance Fiber Co Ltd patent application for Aggregation Machine for Processing Recycled Polyester Material. The invention was developed by Qi Xingkuo, Shen Guanqing and Xue Jiangfeng.
The patent application number is CN20251..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Anhui Huiyun Plastic Tech Co Ltd patent application for Mixing Equipment for Surface Functionalization Modified Plastic Particles. This invention was developed by Wang Bo and Wang Chenxu.
The patent application number is CN202510756001 20250607. The p..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has published Shanghai Yixun Chemical Tech Co Ltd patent application for Efficient Emulsifying and Dispersing Device for Dinch Plasticizer Production. The invention was developed by Xie Xun.
The patent application number is CN202510752905 20250606. The patent publ..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Tangshi Jianhua Building Mat Yancheng Co Ltd has submitted a patent application for Concrete Precast Pile Mold and Special-shaped Pile. Jiang Long, Ni Jie, Yang Bo, Yang Fei, Han Bing, Wan Ping and Zhang Chunbao developed the invention.
The patent application number is CN202410143266 20240201. The patent pu..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Nanjing Shijing Tech Co Ltd has submitted a patent application for Ceramic Part Powder Injection Molding Mold and Process Based on Cim. This invention was developed by Tian Xifeng, Zheng Youqiang, Guo Wanyu, Zhang Yao and Huang Qionglin.
The patent application number is CN202510751273 20250606. The patent p..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has received Chuzhou Donghua Mould Mfg Co Ltd patent application for Shell Machining Mold and Machining Process. Qiao Longgong, Wang Huadong and Zhou Jie developed the invention.
The patent application number is CN202510755058 20250606. The patent publication numb..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Zibo Haofu Synthetic Resin Co Ltd has sought patent for High-performance Ion Exchange Resin Material and Preparation Method Thereof. This invention was developed by Shen Jun, Chang Qing, Zhu Zhongyi, Zhao Yujun and Sun Hongguang.
The patent application number is CN202510915769 20250703. The patent publicati..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- Chongqing Jianfeng New Mat Co Ltd has filed a patent application for TFE Feeding Device of Fep Polymerization System. This invention was developed by Zeng Jianzhang, Xie Qiangwei, Zhou Song, Gong Shengli and Jing Linqiang.
The patent application number is CN202510492641 20250418. The patent publication numb..
Plastics
| Tue 03 Feb 2026
Beijing, Feb. 3 -- State Intellectual Property Office of China has released Lianyungang Changyun Textile Mat Co Ltd patent application for Production Device for Carbon Fiber Spinning Oil and Use Method of Production Device. This invention was developed by Hu Jiawen, Wang Yao, Zhuang Nianan, Li Shanqiao, Li Shoulong, Zhang Zheng ..
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