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Plastics
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Wha Yueb Tech Co Ltd and Dongguan Qianfeng Material Tech Co Ltd for Coating Film Layer Structure of Heat Dissipation Device. Chen Youjia and Fang Huijie developed the invention.
The patent application number is CN202422308296U 20240920. Th..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to LG Chemical Ltd and Xinmei Fontana Holding Hong Kong Ltd for Foldable Adhesive Film and Fabrication Method Therefor. Park Hyon Gyu, Kim Hyun Cheol, Song Hee and Ryu Seung Yeon developed the invention.
The patent application number is US20201763428..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Shandong Xinmingxu New Energy Tech Development Co Ltd for Electrothermal Film Heating Device. Han Weidong and Wang Jie developed the invention.
The patent application number is CN202422671879U 20241104. The patent publication number is CN2..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Eutec New Materials Tech Suzhou Co Ltd for Blue Light Blocking Film Layer and Blue Light Blocking System. Hu Hanmin, Zeng Yufeng, Wei Haitao and Jiang Fangyuan developed the invention.
The patent application number is US202318188979 20230323. The ..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Samsung Electronics Co Ltd and Ajou University Industry-Academic Cooperation Foundation for Projection Optical System Comprising a Pair of Actuators Each Having an Electroactive Polymer Film and See-through Display Device Including the Same. Shin Bon..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- Giesecke & Devrient Epayments GmbH has obtained a patent for method for producing a film for a card-shaped data carrier, film and card-shaped data carrier. This invention was developed by Riedl Josef and Tarantino Peter.
The patent application number is US202318842167 20230302. The patent publication nu..
Plastics
| Fri 28 Nov 2025
Beijing, Nov. 28 -- Guangzhou Jiewei Electronic Tech Co Ltd has sought patent for Device for Detecting Moisture Permeability of Pet (polyethylene Terephthalate) Film. This invention was developed by Jiang Liang and Hu Li.
The patent application number is CN202510168646 20250217. The patent publication number is CN119880740 (A..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Sinohydro Bureau 9 and Guizhou Construction Eng Co Ltd of Hydropower Nine Bureau have been awarded a patent for Aluminum Mold Wood Brace Mounting Structure at Oblique Beam. This invention was developed by Cai Chongchong, Tian Maoxu, Wang Mei, Yan Zeguang, Liu Qing, Ting Kaigui, Gu Liuxin, He Liangbing, Leng G..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Ningbo Jiangfeng Composite Material Technology and Konfoong Material International have submitted a patent application for Preparation Method of Carbon Fiber Square Tube. Yao Lijun and Zhang Xiuwei developed the invention.
The patent application number is CN202510243178 20250303. The patent publication num..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Kraussmaffei Machinery China Co Ltd and Zhang Zhiguo have applied Chinese patent for Equipment and Method for Producing ABS (acrylonitrile Butadiene Styrene) Resin. Ren Xinting, Du Xiangzheng and Dai Yuxiang developed it.
The patent application number is CN20251060437 20250115. The patent publication numbe..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Thermos China Housewares and Thermos Jiangsu Housewares Co Ltd have applied Chinese patent for Double-color Injection Mold. Zhou Jun and Xie Lichun developed it.
The patent application number is CN202510363472 20250326. The patent publication number is CN119871808 (A). International Patent Classification c..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Suzhou Yuefuda Medical Tech Co Ltd and Shanghai Yuefuda Biotechnology Co Ltd have filed a patent application for Polymer Microneedle Preparation Device and Polymer Microneedle Preparation Method. This invention was developed by Zhang Jiarong, Huang Yuan, Gu Yanyan, Liu Long and Qu Qiuyu.
The patent applica..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- China Tiesiju Civil Engineering Group, Steel Structure Construction Co Ltd of China Tiesiju Civil Eng Group and The Ninth Eng Co Ltd of Ctce Group have submitted a patent application for Folding and Supporting Mechanism and Folding and Supporting Method for Box Girder Internal Mold. This invention was develop..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Shanghai Xinningkong Material Tech Co Ltd and Anhui Xinningkong Prec Casting Co Ltd have applied Chinese patent for Pouring Mold for Preparation of Roasting Furnace Transport Vehicle and Use Method of Pouring Mold. Pan Jianpei, Dong Anping, Sun Baode, Li Jianping, Gui Daxing, Liu Wuze, He Lin, Liu Mingliang, ..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhuhai Wantong Special Eng Plastic Co Ltd and Kingfa Science & Technology have submitted a patent application for Liquid Crystal Polymer Material as Well as Preparation Method and Application Thereof. Zhou Guangliang, Chen Pingxu, Ye Nanbiao, Xu Xianjun, Song Caifei, Liu Yao, Xiao Zhongpeng and Jiang Sujun de..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Shandong Haiyun Asphalt Co Ltd, Jingbo Hainan New Mat Co Ltd and Shandong Chambroad Petrochemicals Co Ltd have applied Chinese patent for Self-adhesive Polymer Modified Asphalt Waterproof Coiled Material Thermal Aging Resistant Asphalt and Application Thereof. Ma Xianbiao, Qi Cong, Cao Hongxue, Zhang Hongjuan..
Plastics
| Fri 28 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has released Xiyangyang Nanjing Tech Development Co Ltd patent application for Rayleigh Scattering Soft Film and Preparation Method Thereof. This invention was developed by Luo Minmin and Luo Pingping.
The patent application number is CN202510234116 20250228. The..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Sinochem Quanzhou Petrochemical Co Ltd and Sinochem Petrochemical Res Institute Quanzhou Co Ltd have applied Chinese patent for Preparation Method for Reducing Odor Grade of Thin-wall Injection Molding Polypropylene Resin. Zhang Jingyun, Ye Ziyi, Lyu Xiaoying, Sun Yubo and Zhao Yibin developed it.
The pate..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Zhejiang Guxiandao Polyester Dope Dyed Yarn Co Ltd, Jinpu Green Fiber Zhejiang Co Ltd and Zhejiang Hengchuang Advanced Functional Fiber Innovation Center Co Ltd have submitted a patent application for Preparation Method of Anti-ultraviolet Antibacterial Multifunctional Polyester Fiber. This invention was deve..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Zhejiang Wenhao Tech Co Ltd, Zhejiang University of Science and Technology and Zhejiang Changxin Biofiber Co Ltd have submitted a patent application for Efficient Preparation Method of Bio-based Polymer Melt-spun Monofilament Fiber. Yu Jiaqi, Feng Jianyong, Li Wei and Yao Huaixiang developed the invention.
..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Yiheng Photoelectric Tech Co Ltd for Screen Protection Film Convenient to Attach. Chen Yangfeng developed the invention.
The patent application number is CN202422534528U 20241021. The patent publication number is CN223246863 (U). ..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Chinese Patent for Anti-reversal Film Rolling Device has been issued to Zang Wei.
The patent application number is CN20242267812U 20240826. The patent publication number is CN223247158 (U). International Patent Classification codes are A01G9/14 and A01G9/22. Cooperative Patent Classification code is Y02A4..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has awarded a patent to Aluminum Corporation of China and Aluminum Corporation of China Ltd Zhongzhou Aluminum Co Ltd for Multi-effect Tubular Falling Film Evaporation Device. Fu Jun, Zhang Hui, Zuo Linju, Lyu Xiang, Wang Junfeng, Zhang Pei, Yu Shian, Wang Danyang, ..
Plastics
| Fri 28 Nov 2025
Beijing, Nov. 28 -- State Intellectual Property Office of China has received Hangzhou Plastics Ind Co Ltd patent application for Preparation Method of PVDC Film. Zhou Xiahe developed the invention.
The patent application number is CN202411956099 20241228. The patent publication number is CN119889524 (A). International Patent ..
Plastics
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Flexopack Sa has been awarded a patent for Multilayer Monoaxially Oriented Film. This invention was developed by Ginosatis Dimitris.
The patent application number is US202217690492 20220309. The patent publication number is US12472734 (B2). International Patent Classification codes are B32B27/08, B32B27..
Plastics
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- United States Patent for Laminator Capable of Obtaining Anti-jamming Film has been issued to Yan Baofan and Bonsen Electronics Ltd. This invention was developed by Yan Baofan.
The patent application number is US202318401507 20231231. The patent publication number is US12472736 (B2). International Patent..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- Showa Denko Materials has obtained a patent for method for manufacturing electronic component, resin composition for temporary protection, and resin film for temporary protection. This invention was developed by Ogawa Saeko and Sobue Shogo.
The patent application number is US202118000130 20210521. The p..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- Nippon Catalytic Chemical Industrial has been awarded a patent for Aqueous Dispersion, Production Method Therefor, Coating Composition, and Coating Film. This invention was developed by Fujiwara Makoto.
The patent application number is US201917265598 20190806. The patent publication number is US12473456..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- Toyo Boseki has been granted a patent for Thermal Adhesive Laminated Oriented Film. This invention was developed by Tanaka Yoshitaka, Watanabe Shigeyuki, Yoshimura Nobuhiro, Umeki Ryo, Masuda Takafumi and Funaoka Daiki.
The patent application number is US202118255742 20211111. The patent publication num..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- Soulbrain has been granted a patent for Method for Forming Thin Film. Yeon Changbong, Jung Jaesun, Byun Hyeran, Song Taeho, Kim Sojung and Lee Seokjong developed the invention.
The patent application number is US202217749153 20220520. The patent publication number is US12473645 (B2). International Paten..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to DNF for Composition for Depositing Antimony-containing Thin Film and Method for Manufacturing Antimony-containing Thin Film Using the Same. Kwone Yong Hee, Im Young Jae, Jeon Sang Yong, Byun Tae Seok, Lee Sang Chan and Lee Sang Ick developed the inve..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- Murata Manufacturing has been granted a patent for Conductive Film and Method for Producing the Same. This invention was developed by Abe Masanori, Torita Takeshi, Shimazaki Toshiko and Sakamoto Hiroki.
The patent application number is US202318349593 20230710. The patent publication number is US12476019..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Changzhou Almaden has received a patent for Packaging Glass for Optimizing Edge Light Utilization and Thin Film Assembly. This invention was developed by Su Weiyan, Chu Wenjing, Lim Jin-seok and Lin Jinhan.
The patent application number is CN202422300484U 20240920. The patent publication number is CN223247..
Plastics
| Fri 28 Nov 2025
Beijing, Nov. 28 -- Anhui Dianyu New Material Technology has sought patent for Composite Transparent Conductive Film and Preparation Method Thereof. This invention was developed by Chen Gang and Chen Mu.
The patent application number is CN202510371132 20250327. The patent publication number is CN119889809 (A). International P..
Plastics
| Fri 28 Nov 2025
Beijing, Nov. 28 -- Yangtze Optical Fibre and Cable Joint Stock has filed a patent application for Polarizing Film Composite Base Material, Polarizing Film and Preparation Method of Polarizing Film Composite Base Material. This invention was developed by Hu Yuhao, Ma Xiao, He Yongtao, Zhang Chao, Wei Deyu and Zhao Wenqi.
The ..
Plastics
| Fri 28 Nov 2025
Beijing, Nov. 28 -- Shanghai Institute of Technical Physics, Chinese Academy of Sciences has submitted a patent application for Bandwidth and Splitting Ratio Adjustable Beam Splitting Film and Regulation and Control Method. This invention was developed by Cai Qingyuan, Yu Tianyan, Duan Weibo, Jiang Lin, Qin Yang, Liu Baojian, Lu..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 28 -- Zhejiang Liwei Energy Technology has been granted a patent for Packaging Mold and Packaging Equipment. Li Jianliang, Zheng Mingqing, Wang Shilong, Zeng Yucheng, Jiang Juwen and Ma Jianghui developed the invention.
The patent application number is CN20242207219U 20240816. The patent publication number is CN22..
Plastics
| Thu 27 Nov 2025
Alexandria, Nov. 28 -- U.S. Patent and Trademark Office has awarded a patent to Asahi Chemical for Ultrahigh-molecular-weight Polyethylene Powder and Molded Article Prepared by Molding the Same. Tsujimoto Koichi developed the invention.
The patent application number is US202117913417 20210322. The patent publication number is U..
Plastics
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- LG Chemical has been awarded a patent for Injection Mold. This invention was developed by Shim Dong Chul, Shin Jung Chul, Jeong Byeong Joon, Kim Worl Yong, Park Joon Hyoung and Shin Jae Hyun.
The patent application number is US202218024705 20220307. The patent publication number is US12472669 (B2). Intern..
Plastics
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Reckitt Benckiser Health has secured a patent on Composite Polyurethane Condom and Preparation Method Thereof. Dai Jiabing, Li Weihu, Feng Linlin and Chen Liang developed the invention.
The patent application number is US202117495572 20211006. The patent publication number is US12472091 (B2). Internationa..
Plastics
| Fri 28 Nov 2025
Alexandria, Nov. 28 -- Swimc has received a patent for Automated Two-component Resin Mixing and Dispensing System. This invention was developed by Smith Kyle Sanford, Bhamidipati Murty Venkata, Hughes David Royston, Smith Robert S, Ferris Peter V, Allen Daniel R, Sperry Charles R and Kroll David M.
The patent application number..
Plastics
| Fri 28 Nov 2025
Beijing, Nov. 28 -- Jiangsu Jiaotong College has filed a patent application for Aviation Teaching Mold with Voice Interaction. This invention was developed by Lu Tianyu, Wang Baojin, Xue Juan, Zhu Junru and Lan Fuxing.
The patent application number is CN202510182313 20250219. The patent publication number is CN119889132 (A). In..
Plastics
| Sat 08 Nov 2025
Beijing, Nov. 8 -- Jiangsu Kingfa Sci & Tech Adv Mat Co Ltd; Shanghai Kingfa Sci & Tech Co has submitted a patent application for Flocking-imitating Pc Plastic Material as Well as Preparation Method and Application Thereof. Guo Yue, Wang Jiancheng, Yuan Gang and Li Mingcai developed the invention.
The patent application numbe..
Plastics
| Sat 08 Nov 2025
Beijing, Nov. 8 -- Nanjing Kerun Lubricants Co Ltd; Nanjing Kerun New Material Tech Co Ltd and Nanjing Kerun Industrial Tech Co Ltd has applied Chinese patent for Preparation Method of Phosphatized Polyester Lubricant. Huang Guodu, Yu Feihu, Liao Yunhua, Zhao Kaili and Nie Xiaolin developed it.
The patent application number i..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Fulian Yuzhan Technology Shenzhen patent application for Film, Device and Preparation Method of Device. This invention was developed by Xue Shichu, Zhang Lei, Qin Anli, Liao Weibo, Guo Yan, Huang Yunhao and Hong Chenyu.
The patent application number ..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hefei Zhongtong Waterproof Engineering has sought patent for High-durability High-temperature Tpo (thermoplastic Polyolefin) Waterproof Roll and Preparation Method Thereof. This invention was developed by Sun Shuai, Sun Liangmin and Guo Liang.
The patent application number is CN202510195484 20250221. The p..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Hohai University has submitted a patent application for Green Pollution-free Heat-preservation Ecological Mulching Film as Well as Preparation Method and Application Thereof. This invention was developed by Gao Yaqing, Xu Jiazhen, Luo Haidong, Yu Daiguang, Hao Yunhong, Shi Jinna, Cai Getian, Li Sensen, Yao Zh..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has received Ascend Performance Materials Operations patent application for Non-halogenated Flame Retardant Polyamide Composition. White Kristen M developed the invention.
The patent application number is CN202510122312 20200107. The patent publication number is ..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Kingfa Science & Technology has submitted a patent application for Polyamide Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Hu Zeyu, Chen Pingxu, Ye Nanbiao, Jin Xuefeng, Ding Chao, Zheng Yiquan, Wu Changbo, Yi Xin and Zhang Yajun.
The patent appli..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Kingfa Science & Technology has filed a patent application for Polypropylene Composition as Well as Preparation Method and Application Thereof. This invention was developed by Lu Chaoliang, Chen Pingxu, Ye Nanbiao, Qin Wei, Lai Ang, Lu Zhanquan and Chen Guiji.
The patent application number is CN20251093482..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Kingfa Science & Technology has sought patent for Polypropylene Composition, Preparation Method and Application. This invention was developed by Lu Chaoliang, Chen Pingxu, Ye Nanbiao, Qin Wei, Lai Ang, Lu Zhanquan and Chen Guiji.
The patent application number is CN20251093478 20250121. The patent publicati..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Suzhou Long Sight Plastic Co Ltd has submitted a patent application for Grabbing Clamp for Tee Joint. This invention was developed by Gu Jun, Huang Fuxing and Zhu Guochao.
The patent application number is CN202510308273 20250317. The patent publication number is CN119871262 (A). International Patent Classi..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Dongguan Hongyu New Material has submitted a patent application for Plastic Particle Uniform Discharging Device. This invention was developed by Xiao Hewei.
The patent application number is CN20251079914 20250118. The patent publication number is CN119873438 (A). International Patent Classification codes a..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Cancer Hospital, CAMS for All-around Body Position Positioning Device Based on Molding Material. Xu Yuan and Dai Jianrong developed the invention.
The patent application number is CN202422138989U 20240902. The patent publication number is ..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Anhui Hongye Pipeline Technology patent application for Plastic Crushing Device. The invention was developed by Zhang Min.
The patent application number is CN202510157650 20250213. The patent publication number is CN119871736 (A). International Pate..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Shanghai Chuangjin Plastic Mould for Thermal Forming Die and Feeding Piece Thereof. Xu Daojie and Gu Haiqing developed the invention.
The patent application number is CN202421116845U 20240521. The patent publication number is CN223278515 (..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Fuxiang Precision Industrial (Kunshan) has been granted a patent for Forming Die. Tu Yongjie, Ruan Guofu, Zeng Jihua, Zhao Gongliang, Wu Xiaodong, Pan Yujun, Han Chengli, Yu Guangjie and Ding Jingjing developed the invention.
The patent application number is CN202422374560U 20240927. The patent publication..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Jingchang Shanghai Entpr Development Co Ltd has been granted a patent for Multi-layer Compounding Device for Sealing Easy-to-tear Film. Huang Yong developed the invention.
The patent application number is CN202421728839U 20240722. The patent publication number is CN223278711 (U). International Patent Class..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Shishi Baisheng Qianlong New Mat Co Ltd has received a patent for Antistatic TPU Film. This invention was developed by Cai Fangxin and Cai Shanshan.
The patent application number is CN202422661586U 20241101. The patent publication number is CN223278703 (U). International Patent Classification codes are B32..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Danyang Henglv New Mat Co Ltd has been awarded a patent for Biodegradable Film Capable of Dispersing External Impact Force. This invention was developed by Chen Xiaoping.
The patent application number is CN20242293702U 20240828. The patent publication number is CN223278700 (U). International Patent Classif..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhixin Boyuan Anhui New Material Tech Co Ltd has been granted a patent for Aluminum-plastic Film with Non-curled Punching Pits. Lu Shiming, Shan Huazhong, Peng Cheng and Shi Meng developed the invention.
The patent application number is CN202422286182U 20240919. The patent publication number is CN223278685..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Yangzhou Xinzhuo New Material Tech Co Ltd has been granted a patent for Polyimide Film Heat Treatment Furnace. Yao Jian, Huang Qiang and Huang Xin developed the invention.
The patent application number is CN20242351068U 20241211. The patent publication number is CN223278593 (U). International Patent Classi..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Dalian Huahan Rubber & Plastic Machinery Co Ltd for Wide Film Combining Device. Hou Kaifa and Wang Yongzhen developed the invention.
The patent application number is CN202422601712U 20241025. The patent publication number is CN223278556 (U..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Huiju Wenzhou Printing and Packaging Co Ltd has been granted a patent for Film Laminating and Pressing Mechanism of Film Laminating Machine. This invention was developed by Ye Dashou, He Min and Chen Gaocheng.
The patent application number is CN202421719191U 20240719. The patent publication number is CN223..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Dongguan Woye Packaging Mat Co Ltd has obtained a patent for sticker film laminating machine with smoothing mechanism. This invention was developed by Wei Xiaoyong.
The patent application number is CN202421622130U 20240710. The patent publication number is CN223278534 (U). International Patent Classificati..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Dongguan Woye Packaging Mat Co Ltd has been awarded a patent for Sticker Film Laminating Machine with Cutting Mechanism. This invention was developed by Long Jinming.
The patent application number is CN202421621557U 20240710. The patent publication number is CN223278533 (U). International Patent Classifica..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Anhui Xinyi New Energy Mat Co Ltd has obtained a patent for photovoltaic adhesive film embossing roller. This invention was developed by Dong Qingshi, Pei Zhongjian, Sun Zhiqiang, Zhu Xiaotao and Chen Rong.
The patent application number is CN202422701061U 20241106. The patent publication number is CN223278..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Guangdong Taili New Material Film Tech Co Ltd has been granted a patent for Skin-touch Pet Film Processing Equipment. Li Guoping developed the invention.
The patent application number is CN202422244850U 20240913. The patent publication number is CN223278527 (U). International Patent Classification codes ar..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Sanfengying New Mat Jiangsu Co Ltd for Stretching Device for PET Optical Protective Film. Chen Wei, Wang Shengping, Liu Caihai and Xu Shiming developed the invention.
The patent application number is CN202422555326U 20241023. The patent pu..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Wenyu New Mat Co Ltd for Thin Film Hot Stretching Device with Water Ripple Removing Function. Shen Yiluan and Wen Jianmin developed the invention.
The patent application number is CN202422612921U 20241029. The patent publication nu..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Shenzhen Yutian New Material Tech Co Ltd has received a patent for Efficient Continuous Stretching Device for Polyphenylene Sulfide Film. This invention was developed by Wu Ruzhou, Lin Hai Hui and Zhao Yongfu.
The patent application number is CN202422718530U 20241107. The patent publication number is CN223..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Qingdao Kaimei Packaging Mat Co Ltd has secured a patent on Pre-coating Film Forming Cooling Device. Wu Deming and Yao Shuyun developed the invention.
The patent application number is CN202421713216U 20240719. The patent publication number is CN223278345 (U). International Patent Classification codes are B..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhengzhou Zhidong Ind Co Ltd has received a patent for High-temperature Shaping Device for Glass Film Production. This invention was developed by Shen Xingzhi and Wang Chaopeng.
The patent application number is CN202421698197U 20240718. The patent publication number is CN223278333 (U). International Patent..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Quantitative Feeding Device for Asa Plastic Film Production has been issued to Xinxiang Chuangmei Tech Co Ltd. This invention was developed by Lyu Zhenwei and Qu Chaohui.
The patent application number is CN202422108767U 20240829. The patent publication number is CN223278308 (U). Internat..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Changzhou Dayun Environmental Protection Tech Co Ltd has received a patent for Dust Removal Equipment for Plastic Film Granulator. This invention was developed by He Haichao and Gu Qingqing.
The patent application number is CN202422597441U 20241028. The patent publication number is CN223278302 (U). Interna..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Coating Device for Electromagnetic Shielding Film Production has been issued to Jinggangshan Jingsheng Electronic Tech Co Ltd. This invention was developed by Shi Qiuming and Chen Shengping.
The patent application number is CN202421542227U 20240702. The patent publication number is CN223..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Jinan Baise Electronic Tech Co Ltd has received a patent for Constant-temperature and Constant-humidity Experiment Machine for PE Adhesive-free Self-adhesive Film. This invention was developed by Xu Shaoliang, Zhao Zhiguang and Fang Qiangqiang.
The patent application number is CN202422363767U 20240927. The..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Power Dekor Floor Jurong Co Ltd patent application for EB-cured Polypropylene Film Veneer Composite Wood-plastic Floor and Production Process Thereof. This invention was developed by Wei Qiang, Chen Xiangwang, Zheng Min, Li Yonghong and Zhu Pengshen.
..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Jiangsu Zhanyan Environment Tech Co Ltd has been granted a patent for Foldable Structure of Gas Film System. Zhang Hunbi and Zhu Yinghong developed the invention.
The patent application number is CN202422468141U 20241012. The patent publication number is CN223281809 (U). International Patent Classification..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Nantong Pairui Taite Precision Tech Co Ltd has submitted a patent application for Diamond Coating Film and Preparation Method Thereof. Chen Bingzhou developed the invention.
The patent application number is CN20251069016 20250116. The patent publication number is CN119876896 (A). International Patent Class..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Suzhou Lanchuang Tech Co Ltd patent application for Real-time Film Thickness Correction Device for Vacuum Coating and Control Method Thereof. The invention was developed by Xu Sheng, Fan Hongyu and He Long.
The patent application number is CN2024119..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Hefei Nat Laboratory and University of Science and Technology of China patent application for Method for Preparing Thin Film by Utilizing Ion Beam Sputtering and Ion Beam Sputtering Coating Device. The invention was developed by Huo Yongheng, Zhong Don..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Xinxiang Chuangmei Tech Co Ltd has been granted a patent for Melting Equipment for High-temperature Melting Thermal Compounding of ASA (acrylonitrile Styrene Acrylate) Film. Lyu Zhenwei and Qu Chaohui developed the invention.
The patent application number is CN202422108777U 20240829. The patent publication..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Baoding Enshi Packaging Co Ltd has submitted a patent application for Disc Distributing Mechanism for Preservative Film Packaging Machine. Sun Zhiguo, Jin Feiqiang, Liu Hongmin and Xu Weizhu developed the invention.
The patent application number is CN202510137944 20250207. The patent publication number is ..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Qingdao Hegang New Material Tech Co Ltd has applied Chinese patent for Film Laminating Zero-time Switching Device for Film Laminating Machine. Li Shuai, Lei Bin, Zou Yanbin, Sun Liangtao, Zhao Xiujuan, Jiang Yongzhi, Lan Zhong, Wu Haixiao, Mao Zhankun, Yang Chen and Sui Xiaobo developed it.
The patent appl..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Dongtai Tonglin Packaging Mat Co Ltd has filed a patent application for Auxiliary Film Covering Device for Wood Packaging. This invention was developed by Chen Yi, Zhao Guanghong and Fan Jing.
The patent application number is CN202510192976 20250220. The patent publication number is CN119873006 (A). Intern..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Foshan Aochuanshun New Mat Industrial Co Ltd patent application for Preparation Method and Application of Degradable Heat Transfer Printing Lettering Film. This invention was developed by Wang Jin and Wang Yu.
The patent application number is CN20251..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Jiangmen Hualong Membrane Mat Co Ltd has applied Chinese patent for Hot-bending Stamping Protective Film as Well as Preparation Method and Application Thereof. Wen Binsen and Mo Wenwei developed it.
The patent application number is CN202510104164 20250122. The patent publication number is CN119872043 (A). ..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Guangdong Mingfeng New Material Tech Co Ltd has submitted a patent application for Unstretched Polyethylene Film and Preparation Method Thereof. This invention was developed by Qian Changwang, Yang Xiangxin and Qian Shengchao.
The patent application number is CN20251097984 20250122. The patent publication ..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Guangdong Bantesi Membrane Material Tech Co Ltd has filed a patent application for Breathable Film as Well as Preparation Method and Application Thereof. This invention was developed by Cao Guohao, Zheng Haigui and Liang Hailan.
The patent application number is CN202411861709 20241217. The patent publicati..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Qingdao Kaimeike Rubber & Plastic Co Ltd has filed a patent application for High-light-transmittance Ultrathin PE Heat Shrinkage Film and Preparation Method Thereof. This invention was developed by Liu Shiping, Teng Xinchao and Liu Zuocheng.
The patent application number is CN202411761422 20241203. The pat..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Kongyin Tech Changshu Co Ltd has submitted a patent application for Electrostatic Vacuum Plate Structure and Flexible Aluminum Plastic Film Production Method. Qiu Yang developed the invention.
The patent application number is CN202510304566 20250314. The patent publication number is CN119872021 (A). Intern..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has published Nanjing Hengye Packing Mat Co Ltd patent application for Pet Plain Laser Film Preparation Device and Preparation Process. The invention was developed by Zhu Jun.
The patent application number is CN202510102048 20250122. The patent publication number..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Dongguan Turui Mech Co Ltd has submitted a patent application for PET (polyethylene Terephthalate) Film Material Coating and Compounding Process. Liang Lei and Li Zhifang developed the invention.
The patent application number is CN20251069380 20250116. The patent publication number is CN119871963 (A). Inte..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has released Yangzhou Xinwei New Mat Co Ltd patent application for Polyimide Film Surface Treatment Device. This invention was developed by Pu Zhenghua and Ura Takeshi.
The patent application number is CN202510171928 20250217. The patent publication number is CN1..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Guangdong Lairuibao Tech Co Ltd has submitted a patent application for Multifunctional Production Device for High-gloss Matte Excimer Treatment of PET (polyethylene Terephthalate) Film. This invention was developed by Yang Qingjun and Zhang Min.
The patent application number is CN20251023513 20250107. The ..
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- Zhangjiagang Keyuan Polymer Material has received a patent for TPU (thermoplastic Polyurethane) Production Feeding Device. This invention was developed by Cheng Guohua, Wang Lefei and Wang Zenglong.
The patent application number is CN202422130331U 20240901. The patent publication number is CN223127922 (U)...
Plastics
| Wed 26 Nov 2025
Beijing, Nov. 27 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Shijian Construction Eng Co Ltd for Large Soft Film Suspended Ceiling Integral Hoisting System. Jiang Jing, Zhao Xinlian and Wang Lei developed the invention.
The patent application number is CN202422679078U 20241104. The patent pu..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Zhejiang Huanshi Innovation Mat Co Ltd has received a patent for Composite Film Trimming Equipment and Trimming Production Line. This invention was developed by Xu Binwei.
The patent application number is CN202422749180U 20241112. The patent publication number is CN223278112 (U). International Patent Class..
Plastics
| Thu 27 Nov 2025
Beijing, Nov. 27 -- Chinese Patent for Feeding Module of Film Cutting Device and Film Cutting Device has been issued to Ningbo Xiayi Electromechanical Tech Co Ltd. This invention was developed by Sun Bo.
The patent application number is CN202422597449U 20241025. The patent publication number is CN223278106 (U). International ..
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