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Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Shenzhen Mingchuang Intelligent Equipment Co Ltd has sought patent for Laser Film Opening Equipment. This invention was developed by Cen Guiquan, Zhou Xian, Wang Xiang, Li Jinning, Xu Wenping and Li Ang.
The patent application number is CN202511172659 20250821. The patent publication number is CN120736197 ..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Henan Wancheng Chemical Co Ltd patent application for Preparation Method of Covalent Organic Polymer Thin-layer Composite Membrane Based on Boroxane and Diol Amine Dual Cross-linked Network. This invention was developed by Yan Fuquan, Chen Jianmeng, Wei..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- No. 719 Res Institute China State Shipbuilding Co Ltd has sought patent for Resin Storage Tank with Constant-temperature Heating Function. This invention was developed by Song Feifei, He Chuan, Luo Nanhang, Zhou Longyu, Zhu Zhiqiang, Wang Zhao, Liao Yi, Wang Hui, Liu Jiaxin, Hu Chen, Zhou Zhaohua, Yan Xiaozhe..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Shanghai Chongyang Water Treat Equipment Co Ltd patent application for Filtering Device for Preparing Polishing Resin Regenerant. Lu Shiyun developed the invention.
The patent application number is CN202511223709 20250829. The patent publication numb..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Wankai New Mat Co Ltd has sought patent for Energy-saving and Consumption-reducing Industrial Tower Suitable for Polyester Industry. This invention was developed by Ling Li, Zhang Yanju, Xiao Haijun, Zou Tao, Wu Kang and Han Haifeng.
The patent application number is CN202510886838 20250630. The patent publ..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Shanwei Nuocheng Automation Tech Co Ltd has submitted a patent application for Head Mold Hair Transplanting Device and Use Method. This invention was developed by Shen Zhiyong, Xiong Qiang and Chen Yongfeng.
The patent application number is CN202511162584 20250819. The patent publication number is CN120733..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Yunnan Tin New Mat Co Ltd has submitted a patent application for Lead-free Solder Wire Soldering Flux for Metallized Film Capacitor Welding and Preparation Method. This invention was developed by Zhang Kaihua, Cui Jialing, Sha Wenji, He Jianghua, Tai Junhui, Li Linli, Zhang Xin, Lyu Jinmei, Zhang Chenghai and..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- IGS BV has submitted a patent application for a Mould Arranged for Manufacturing an Object, a Method of Manufacturing the Mould. This invention was developed by Plassmann Stephan.
The patent application number is EP20250185561 20250626. The patent publication number is EP4703113 (A1). International Patent C..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Hangzhou Qianwan Tech Co Ltd patent application for Ai-based Pet Health Monitoring and Management Method and System. Dong Shiguo, Lu Xiaokun, Yi Chao and Sun Jiafeng developed the invention.
The patent application number is CN202511148613 20250818. T..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Chongshuxiang Tech Wuxi Co Ltd has submitted a patent application for Cleaning Method of Pet Cleaning Machine Capable of Switching Cleaning Modes. This invention was developed by Liu Degang, Zhang Linjian and Peng Ke.
The patent application number is CN202511175149 20250821. The patent publication number i..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Chongshuxiang Tech Wuxi Co Ltd has submitted a patent application for Cleaning Method of Pet Cleaning Machine with Detachable Water Tank. This invention was developed by Liu Degang, Zhang Linjian and Peng Ke.
The patent application number is CN202511175074 20250821. The patent publication number is CN12073..
Plastics
| Sat 07 Mar 2026
Munich, March 7 -- Lucky 4u Exims has submitted a patent application for Oral Dispersible Film of Mitragynine. Avva Surya Pavan Kumar, Karumuri Raghavi, Mamidipalli V S R Suresh and Dandu Lakshmipathi Raju developed the invention.
The patent application number is EP20240796455 20240429. The patent publication number is EP4701..
Plastics
| Sat 07 Mar 2026
Munich, March 7 -- European Patent Office has published Oreal and Ebanks Jody patent application for Long-wear Compositions Containing Silicone Acrylate Copolymer and Glycerolated Silicone Resin. The invention was developed by Huang Tsang-min, Pang Christopher and Ebanks Jody.
The patent application number is EP20240727571 20..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Pingdingshan Power Supply Co Of State Grid Henan Electric Power Co has filed a patent application for Power Transmission Line Plastic Foreign Matter Cleaning and Cutting Device and Using Method Thereof. This invention was developed by Ding Mengzhe, He Guangyuan, Sun Junlu, Zhao Yuanlin, Zhang Jianbin, Jia Zih..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Enam Optoelectronic Mat Co Ltd has applied Chinese patent for Transparent Conductive Film and Preparation Method and Application Thereof. Wang Jinke, Chen Mingfei, Zhang Yanwei, Liu Yongcheng, Mo Guoren, Jiang Changjiu, Wang Zhijie, Li Yuehui, Chen Minggao and Xu Shengli developed it.
The patent applicatio..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Suzhou Yingu Electronic Tech Co Ltd has applied Chinese patent for Electric Heating Film Low-temperature Silver Paste and Preparation Method Thereof. Gu Xiaofei and Wang Weisa developed it.
The patent application number is CN20251197211 20250806. The patent publication number is CN120727340 (A). Internatio..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Guangdong Jinhaina Ind Co Ltd has submitted a patent application for Antibacterial Bio-based Polyurethane Dressing and Preparation Method Thereof. This invention was developed by Lin Taiqin.
The patent application number is CN202511177645 20250821. The patent publication number is CN120733097 (A). Internat..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Shaanxi Juxin Energy Saving Tech Co Ltd patent application for Sound Insulation Rock Wool Fiber Composite Board and Preparation Method Thereof. The invention was developed by Zheng Yong, Xu Jinlong and Zheng Juhe.
The patent application number is CN..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Guangdong Kawei Zhizao New Material Tech Co Ltd has submitted a patent application for High-light-transmittance Anti-explosion Film for Automobile Window and Preparation Method of High-light-transmittance Anti-explosion Film. This invention was developed by Yu Xiaoxin, Wang Jun and Zhong Guoyuan.
The paten..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Yixing Weixin Tech Co Ltd patent application for Modified PBT Release Film and Preparation Method Thereof. Liu Zhenguo, Yang Yang, Dong Li, Huang Junjie, Hu Chunyan and Chen Youping developed the invention.
The patent application number is CN20251079..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Suzhou Omay Optical Mat Co Ltd patent application for Polycarbonate Film Capable of Being Patterned by Laser. Cao Lijun, Xu Chunlai, Ran Jiangyu and Ren Yuezhang developed the invention.
The patent application number is CN202510746778 20250605. The p..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Sichuan Xinghengtai Tech Co Ltd has submitted a patent application for High-easy-to-tear Pe Film and Preparation Method Thereof. This invention was developed by Pan Shangfu, He Wenjun, Tang Yiling, Ma Gonggong, Liu Guirong and Huang Yi.
The patent application number is CN202510781365 20250612. The patent p..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Dongguan Shunxingyuan Packaging Products Co Ltd has submitted a patent application for Device and Method for Inwards Folding and Opening Side Part of Double-layer Plastic Film. This invention was developed by Zhao Guishuan.
The patent application number is CN20251103507 20250721. The patent publication num..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Kensaien New Material Tech Suqian Co Ltd has applied Chinese patent for Hot Melting Production Device for Plastic Tank Body. Chen Xianqiang and Guan Yanhong developed it.
The patent application number is CN202510791203 20250613. The patent publication number is CN120735377 (A). International Patent Classif..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Zhangjiagang Qinfeng Machinery Co Ltd has applied Chinese patent for Hot Melting Machine for Plastic Processing. Cai Fukang, Cai Jiangfeng and Chen Wei developed it.
The patent application number is CN202511243960 20250902. The patent publication number is CN120735334 (A). International Patent Classificati..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Jian Ruipengfei Precision Tech Co Ltd patent application for Anti-adhesion Demolding Auxiliary Device for Thermal Forming Mold. This invention was developed by Zhang Shengrong, Qian Siqiang, Qiu Lijian, Liu Bin and Liu Di.
The patent application numb..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Jiangxi Hongfulai New Mat Co Ltd has filed a patent application for Laser Device Expanded on Plastic Vacuum Forming Machine and High-speed Plastic Vacuum Forming Machine. This invention was developed by Dai Wanxian, Dai Huangxian and Zhou Shipeng.
The patent application number is CN202511163985 20250820. T..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Dongguan Honghao Intelligent Machinery Tech Co Ltd patent application for Plastic Uptake Forming Device with Pneumatic Ejection Function and Forming Method of Plastic Uptake Forming Device. This invention was developed by Zhang Yong and Wang Jun.
The..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Zhejiang Xinding Plastic Co Ltd has filed a patent application for Foldable Pet Ladder Forming Mold Based on Hollow Blow Molding Technology. This invention was developed by Seo Eun-young, Ai Shangqi, Luo Huapeng, Gao Chunling, Ai Chen, Tao Yunmei and Wang Yingying.
The patent application number is CN202511..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Wang Hanlin has sought patent for High-pressure Inner Container Formed by Blow Molding of Plastic Bottle Blank and Production Method of High-pressure Inner Container. This invention was developed by Wang Hanlin, Wang Zhongxian, Zhou Wenlong and Sun Zhenxing.
The patent application number is CN20251107609 2..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Shenzhen Hengyi Plastic Hardware Products Co Ltd patent application for Intelligent Temperature Control System of Spiral Runner Efficient Heat Dissipation Injection Mold. Zhang Ribiao and Gu Xiaoqing developed the invention.
The patent application nu..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Nantong Jiangguang Molding Tech Co Ltd has submitted a patent application for Injection Mold Convenient to Demold. Fan Junhui and Ye Mibo developed the invention.
The patent application number is CN202511241413 20250902. The patent publication number is CN120735270 (A). International Patent Classification ..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Hangzhou Ferdr Prec Mold Co Ltd has applied Chinese patent for Accurate Injection Mold for Manufacturing Large-inclination-angle Injection Product and Injection Molding Method Thereof. Shan Jianfei and Qian Min developed it.
The patent application number is CN20251103039 20250721. The patent publication nu..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Ptt Tooling Solutions For Plastics has applied Chinese patent for Servo Drive Core Pulling Device Applied to Injection Mold. Lin Chengjiang developed it.
The patent application number is CN202511107178 20250808. The patent publication number is CN120735258 (A). International Patent Classification code is B..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Tianjin Yuangu Tech Co Ltd has sought patent for Precise Injection Mold for Integrated Shell of Automobile Door Lock System. This invention was developed by Chen Jiancheng and Zhang Yuxiang.
The patent application number is CN202511211301 20250828. The patent publication number is CN120735253 (A). Internat..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Shenzhen Baojian Holdings Co Ltd patent application for Plastic Mold with Tensioning Mechanism. This invention was developed by Qiu Yade.
The patent application number is CN202511143020 20250815. The patent publication number is CN120735252 (A). Inte..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Dongguan Qianji Prec Mould Co Ltd has filed a patent application for Injection Mold Capable of Accelerating Cooling. This invention was developed by Xu Xiaofen, Nie Yinbao and Wang Younan.
The patent application number is CN20251168548 20250731. The patent publication number is CN120735251 (A). Internation..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Taizhou Huangyan Zhengyi Mould Co Ltd has filed a patent application for Injection Mold for Automobile Storage Box. This invention was developed by Li Bizheng, Xu Weizhi, Jin Lingchao, Wang Zhanyu and Li Jinhan.
The patent application number is CN20251154263 20250730. The patent publication number is CN120..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Shenzhen Jiaxinde Tech Co Ltd patent application for Injection Mold Capable of Automatically Adjusting Material Flow Speed. The invention was developed by Li Xuedong, Luo Mingban and Xie Dongkui.
The patent application number is CN202511255187 20250..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received CMC Semiconductor Mat Shenzhen Co Ltd patent application for Preparation of Dual-density Polyurethane Polishing Brush Disc. Chen Bin, Chen Dongli, Li Haojie and Wang Xin developed the invention.
The patent application number is CN202510939691 2025070..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Shenzhen Zhonglyu Shoes Co Ltd patent application for Slipper Mold. This invention was developed by Zhou Jingjun, Hu Hui, Zou Huanqing and Chen Dengjia.
The patent application number is CN202511153477 20250818. The patent publication number is CN1207..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Xiamen Hansheng Rubber And Plastic Products Co Ltd has applied Chinese patent for Submarine Snorkeling Hose, Production Mold and Machining Method. Lin Jianfu, Xie Xiangkun and Xie Min developed it.
The patent application number is CN202511187555 20250825. The patent publication number is CN120735228 (A). I..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Foshan Jingronghuang Plastic Products Co Ltd has sought patent for Bubbling Stamping Device for Plastic Panel. This invention was developed by Liu Changchun, Liu Chun and Liu Tong.
The patent application number is CN20251181613 20250804. The patent publication number is CN120735227 (A). International Paten..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Zhejiang Youwei New Materials has sought patent for Continuous Fiber Reinforced Prepreg Tape and Preparation Method Thereof. This invention was developed by Tian Jun, Fan Airong and Li Pengpeng.
The patent application number is CN202511205217 20250827. The patent publication number is CN120735200 (A). Inte..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Xiangtan Keda Machinery Equipment Co Ltd patent application for Injection Molding Equipment for Recycled Plastic Processing. The invention was developed by Li Maoqing and He Yuantao.
The patent application number is CN202511157146 20250819. The pate..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Zhejiang University of Science and Technology patent application for Braided Flexible Operation Arm for Shape Perception Based on Distributed Fiber Bragg Grating and Feedback Control Method Thereof. The invention was developed by Yin Le, Wang Chenghai,..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Suzhou Crystalent Photonics Co Ltd has filed a patent application for Visual Angle Control Film and Preparation Method Therefor. This invention was developed by Li Tong, Wu Peng, Lv Linzhong and Chen Xinyuan.
The patent application number is EP20240795629 20240312. The patent publication number is EP4703776..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Deyang Keji High Tech Mat Co Ltd patent application for Automatic Cutting Device for Polyphenylene Sulfide Plastic Processing. The invention was developed by Chen Xun and Chen Zuo.
The patent application number is CN202511250454 20250903. The patent..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Zhongmin Jianyan Ind Building Co Ltd patent application for Fixed Mold Manipulator Capable of Automatically, Intelligently and Accurately Positioning. Yao Zhilin, Chen Jiacheng, Zhang Peilian, Hu Tingting and Zhang Shaowei developed the invention.
Th..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Jiangsu Heqiu Machinery Tech Co Ltd has submitted a patent application for Casting Mold for Forming Mechanical Shell of Water Pump. This invention was developed by Li Sizhong, Li Xi, Liu Qing and Li Jianguo.
The patent application number is CN202511233519 20250901. The patent publication number is CN120734..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Qingdao Dingxin Precision Mould has submitted a patent application for Cold Heading Die for Head Groove of Injection-molded Part. This invention was developed by Wei Junhui.
The patent application number is CN202511205720 20250827. The patent publication number is CN120734248 (A). International Patent Clas..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Jiangsu Xiangxinli New Mat Co Ltd has submitted a patent application for Rotary Mold for Manufacturing Belt Pulley. This invention was developed by Ding Qingchao, Zhao Ruqin and Yan Wenshun.
The patent application number is CN202511158030 20250819. The patent publication number is CN120734235 (A). Internat..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Chuangsite Precise Machinery Kunshan Co Ltd patent application for Pressure Straightening Machine for Precise Mold Accessory Machining. Su Mingqing developed the invention.
The patent application number is CN20251127227 20250724. The patent publicati..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Akhan Semiconductor has sought patent for Smooth-surface Diamond Composite Film. This invention was developed by Schirmann Ernest and Kovi Kiran Kumar.
The patent application number is CN20238094702 20231219. The patent publication number is CN120731298 (A). International Patent Classification codes are C2..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Toray Plastics Malaysia has submitted a patent application for Resin Composition, Method for Producing Same, and Molded Article Thereof. This invention was developed by Shibata Takuya, Azari N I Binti, Bin Hamza Mohamed Abdelghani and Soon Kenneth A.
The patent application number is CN20248013768 20240419...
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published UBE Co Ltd patent application for Polyimide Powder for Molded Article, and Polyimide Molded Article. The invention was developed by Murayama Yasutaka and Inoue Shohei.
The patent application number is CN20238094497 20230228. The patent publication n..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Radicerf Inc has submitted a patent application for Surface Polymerization Control. Jessen Nicolaj Inuguak, Nicolaseya Gopal, Mandal Joydeb, Rogogina Elena V, Lillesorup Miblom, Guo Bingcheng and Ku Nsfeldt Mikkel Skjaer developed the invention.
The patent application number is CN20248006055 20240122. The ..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- LG Energy Solution has submitted a patent application for Film Stripping Device. This invention was developed by Kim Ju-han, Choi Kyu-hyun and Chung Chang Kwon.
The patent application number is CN20248014005 20241108. The patent publication number is CN120731182 (A). International Patent Classification cod..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Shenzhen Langbowan Advanced Mat Co Ltd has submitted a patent application for Structural Energy Storage Integrated Carbon Fiber Composite Material and Preparation Method Thereof. Kang Hongwei and Liu Xiaolin developed the invention.
The patent application number is CN202510915310 20250703. The patent publi..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Huayi Microelectronics Co Ltd has submitted a patent application for Semiconductor Device Forming Processing Method and Mold. This invention was developed by Sun Jie, Wang Huiping, He Jialun, Du Hongwei, Wei Junjun, Feng Yinlong, Ye Shengfei and Zhang Chao.
The patent application number is CN202510871252 2..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Huaian Wensheng Electronics Co Ltd patent application for Enameled Wire Paint Film Thickening and Painting Device and Method Thereof. This invention was developed by Zhang Xu, Li Zhipan, Li Ji, Yang Jun and Wang Zhimeng.
The patent application number..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Dongguan Haojun Rubber & Plastic Co Ltd patent application for Manufacturing Method of Vacuum Pouring Polyurethane Product. The invention was developed by Huang Weibin.
The patent application number is CN202511230806 20250830. The patent publication..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Shandong Kaituo Package Mat Co Ltd patent application for Water Treatment Device for Packaging Film Production. The invention was developed by Wu Xinyun.
The patent application number is CN20251134319 20250725. The patent publication number is CN120..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Ningbo Lian Tech Co Ltd has sought patent for Injection Mold Surface Treatment Method and System for High Polymer Material. This invention was developed by Qiu Yi, Ying Wanglei and An Hongchuan.
The patent application number is CN202511269542 20250908. The patent publication number is CN120735213 (A). Inte..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Xi'an Golden Mountain Ceram Composites Co Ltd patent application for Carbon-ceramic Composite Material Double-cavity Guide Vane Forming Mold and Forming Method. Su Hailong, Xu Jianfeng, Zhang Jianping, Ma Wenke, Wang Peng, Tu Jianyong, Zhu Shigang, Sun ..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Jiangsu Haoye Packaging Mat Co Ltd has applied Chinese patent for Waste Treatment Device and Method for Plastic Bag Production. Chen Hao developed it.
The patent application number is CN202511137193 20250814. The patent publication number is CN120735201 (A). International Patent Classification codes are B2..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Maanshan Huadong Superhard Mat Co Ltd patent application for Wear-resistant Resin Grinding Wheel and Preparation Method Thereof. The invention was developed by Wang Cunbang, Shi Zhangrong, Zhu Wanyuan, Dong Xiaomin, Ye Zhou and Xia Bing.
The patent ..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Sichuan Xihe Tongxin Tech Co Ltd has sought patent for Method Suitable for Large-area Preparation of Infrared Detection Film. This invention was developed by Wang Shuqi, Zou Yongchun and Chen Lu.
The patent application number is CN202510920860 20250704. The patent publication number is CN120730981 (A). Int..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Changzhou Lide New Material Tech Co Ltd has submitted a patent application for Energy-saving Grinding Machine for Release Film Structure Analysis. Huan Chenyin, Zhou Kaiyang and Lan Fufeng developed the invention.
The patent application number is CN202511155083 20250818. The patent publication number is CN..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Kunshan Boyuanhui Electronic Tech Co Ltd has submitted a patent application for Mold Surface Polishing Equipment Adaptive to Manufacturing of Injection Mold. This invention was developed by Xie Jianjun, Zhou Lekang and Li Zongqing.
The patent application number is CN202510928560 20250707. The patent public..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Yangzhou Jiaji Machinery Co Ltd patent application for Mold Manufacturing Device Convenient to Demold. Yu Qian developed the invention.
The patent application number is CN202511184089 20250822. The patent publication number is CN120734867 (A). Intern..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Swanson Tech Corporation has sought patent for Liquid Resin Composition. This invention was developed by Wu Tung-yang, Chan Huang-yi, Liu I-tseng, Fang Kuan-chieh, Liao Jung-chen and Liu Yi-ju.
The patent application number is EP20240197563 20240830. The patent publication number is EP4703436 (A1). Internat..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has released Duraflex Hong Kong Ltd patent application for Polyamide 6 Composition and an Article Prepared Therefrom. This invention was developed by Leung Hing Lun, Leung Pui Kwan, Lau Kam Ming and Fung Kai Kwun.
The patent application number is EP20240207896 20241021. The patent pub..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Ensinger Sintimed GmbH has submitted a patent application for Recycling of Semi-finished Polyimide Products. This invention was developed by Hochrainer Manuel and Krempler Andreas.
The patent application number is EP20240198136 20240903. The patent publication number is EP4703415 (A1). International Patent ..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Polygroup Plastic Products Guangxi Company Ltd has applied European patent for Artificial Leaf and Manufacturing Method Therefor. Lee Ee Teak, Chow Lam Tim Simon and Lin Heng developed it.
The patent application number is EP20250177809 20250520. The patent publication number is EP4703411 (A1). International..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- AECC Aviation Power has sought patent for Device, Equipment and Method for Reducing Deformation Interference of Thin-wall Part. This invention was developed by Ma Xingyuan, Zhang Yide, Cheng Wenjing, Wang Weitao, Feng Fan and Zhang Jie.
The patent application number is CN202510930056 20250707. The patent p..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Anhui Liling Prec Mould Industry Chain Co Ltd has submitted a patent application for Cylindrical Mold Machining Device. Zhao Yufa and Huo Xiuzhi developed the invention.
The patent application number is CN202510988689 20250717. The patent publication number is CN120734734 (A). International Patent Classifi..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has released Dow Silicones patent application for Polysiloxane Resin and Mica Blend. This invention was developed by Wei Yanhu and Fu Peng-fei.
The patent application number is EP20240721836 20240403. The patent publication number is EP4702100 (A1). International Patent Classification..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Vrije Universiteit Brussel has submitted a patent application for Self-healing Polymers. Costa Cornellà Aleix, Furia Francesca, Brancart Joost and Van Assche Guy developed the invention.
The patent application number is EP20240720245 20240424. The patent publication number is EP4702084 (A1). International ..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has published Arkema Quim Sau patent application for Branched Polyester Composition for Powder Coatings. The invention was developed by Quera César, San Juan Alexis and Grau Enrique.
The patent application number is EP20240722224 20240425. The patent publication number is EP4702077 (..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has released Evonik Operations patent application for Polyesters and a Process for Preparing These Polyesters. This invention was developed by Altenbuchner Peter, Hörmann Brigita, Rieger Bernhard and Heuser Thomas.
The patent application number is EP20240717716 20240415. The patent p..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Zephyros has filed a patent application for Two-part High Percentage Bio-based Polymeric Compositions. This invention was developed by Czaplicki Michael, Paquet Donald, Cox Kevin and Mortazavian Hamid.
The patent application number is EP20240726888 20240425. The patent publication number is EP4702073 (A1). ..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- European Patent Office has released Solutia patent application for Interlayer Frame for Encapsulating Functional Films. This invention was developed by Kramer Ingo and Van De Vyver Stijn Simonne Paul.
The patent application number is EP20240727541 20240423. The patent publication number is EP4701855 (A1). I..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Premium Aerotec GmbH has submitted a patent application for Mould for Producing a Hot-formed Fibre Composite Component. Geipel Thomas, Rennecke Chris, Dragun Alexander, Reinfrank Jan and Thiergärtner Werner developed the invention.
The patent application number is EP20240712427 20240313. The patent publica..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Jinhua Zhengshuo Additive Mfg Co Ltd patent application for Intelligent Optimization Design Method for Shape Follow-up Runner of Mold Based on Deep Learning. This invention was developed by Xie Pingmin, Zhang Anyu and Fang Xiaojin.
The patent applica..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Guangdong Midea Refrigeration Equipment and Midea Group have filed a patent application for Bowl Basket, Bowl Basket Manufacturing Method and Mold. This invention was developed by Wang Xiangsheng, Yu Hongtao, Zhang Wei, Lao Xinhua, Zhu Jianhua, Lin Zhijiang, Long Junyuan, Mo Jianqiang, Cao Hongkui and Shao Yu..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- JSP International SARL and JSP Corporation have filed a patent application for Pre-expanded Polymer Beads, a Method for Producing Such Beads, a Particulate Polymer Material Composition Comprising Such Beads, a Method of Processing Such Beads to Produce a Part, and a Molded Part Resulting from Such a Method. Th..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Safran and Safran Aircraft Engines have submitted a patent application for Method for Determining a Neutral Fibre of a Strand of a Woven Composite Material. This invention was developed by Wielhorski Yanneck, Mendoza Quispe Arturo and Talbot Hugues.
The patent application number is EP20240722302 20240405. T..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Wuxi Rich Intelligent Equipment has submitted a patent application for Quantitative Filling Equipment and Process for Composite Resin. Lyu Zhili and Liu Qiaozhen developed the invention.
The patent application number is CN202511154182 20250818. The patent publication number is CN120736071 (A). International ..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Kone Technology has sought patent for Rotating Speed Control Assembly, Unwinding Mechanism and Film Pasting Device. This invention was developed by Zhang Baolin and Wu Rengbo.
The patent application number is CN202511155622 20250818. The patent publication number is CN120736050 (A). International Patent Cl..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- Zhongfu Shenying Carbon Fiber has submitted a patent application for Hybrid Fiber Composite Billiard Cue. This invention was developed by Zhang Zhihua, Liu Yong, Liu Ronghan and Hu Yaohui.
The patent application number is CN20251146756 20250729. The patent publication number is CN120733337 (A). International..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Mitsubishi Gas Chemical has filed a patent application for Method for Producing Fiber-reinforced Plastic Product. This invention was developed by Kawano Kazuki, Odan Yusuke and Hirooka Nobuki.
The patent application number is EP20240794695 20240405. The patent publication number is EP4703128 (A1). Internation..
Plastics
| Fri 06 Mar 2026
Munich, March 7 -- Futamura Kagaku has filed a patent application for Cellulose Molded Body Production Method and Cellulose Molded Body. This invention was developed by Iwata Ippei and Yamazaki Asuka.
The patent application number is EP20240796600 20240311. The patent publication number is EP4703126 (A1). International Patent C..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Dongguan Hongsheng Metal & Plastic Technoloty has submitted a patent application for Punching Device for Manufacturing Injection Mold. This invention was developed by Yang Chunhua.
The patent application number is CN20251121470 20250724. The patent publication number is CN120734384 (A). International Patent ..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received EMS-CHEMIE (Suzhou) patent application for Ball-point Pen with Double Plastic Springs. Zhang Luo developed the invention.
The patent application number is CN202411368649 20240929. The patent publication number is CN120735502 (A). International Patent C..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Crown New Materials Technology has submitted a patent application for PET Enhanced PE Foam Composite Material and Preparation Method Thereof. Chen Xuanhua, Xu Shijia, Ruan Wenxi, Mo Genhan and Li Jianxiong developed the invention.
The patent application number is CN202511102567 20250807. The patent publica..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Tianjin Fire Research Institute of MEM has submitted a patent application for High-flame-retardant Heat-insulating Multilayer Film Fabric as Well as Preparation Method and Application Thereof. This invention was developed by Wang Junsheng, Shang Ke, Jin Xing and Lin Guide.
The patent application number is ..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Shandong Zhongsu New Material has submitted a patent application for Biaxially-oriented Low-temperature Coating-free Film and Preparation Method Thereof. Kong Deyan, Lin Hongzhuang, Liu Chunyan, Wu Baojian, Lu Jianfeng, Lyu Xu and Yan Zhi developed the invention.
The patent application number is CN20251091..
Plastics
| Fri 06 Mar 2026
Beijing, March 7 -- Soochow University has applied Chinese patent for Ph Response Type Double-layer Film with Janus Structure as Well as Preparation Method and Application of pH Response Type Double-layer Film. Bian Zhentao, Sun Li, Liu Chao, Zhao Xuanxuan, Zhang Keying and Fang Liying developed it.
The patent application num..
Plastics
| Sat 07 Mar 2026
Beijing, March 7 -- JGC Catalysts & Chemicals has filed a patent application for Dispersion Liquid Containing Conductive Particles, and Coating Liquid for Forming Conductive Film. This invention was developed by Minato Kosuke and Arakane Hirotada.
The patent application number is CN202510378004 20250328. The patent publicatio..
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