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Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Dongguan Xiangheng Plastic Products Co Ltd for Plastic Uptake Sheet Drying Device. Lin Bing developed the invention.
The patent application number is CN202423113245U 20241216. The patent publication number is CN223596422 (U). International..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Wuzhong Instrument has been awarded a patent for Regulating Valve for Ultrahigh Pressure Polyethylene Device. This invention was developed by Luo Xiannian, Wang Xuepeng, Zhao Wenbao, Gao Chunrui, Ma Yong, Zhao Yu and Sun Xibiao.
The patent application number is CN202423188242U 20241223. The patent publicat..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Anhemei Tianjin Tech Co Ltd has been awarded a patent for Ultrasonic Probe for Fatigue Damage of Carbon Fiber Composite Material. This invention was developed by Ma Yue.
The patent application number is CN20242338786U 20241210. The patent publication number is CN223597604 (U). International Patent Classifi..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jinhua Cimeng Intellectual Property Services and Hengdian Group DMEGC Magnetics have submitted a patent application for Magnetic Core Forming Mold and Manufacturing Method Thereof. This invention was developed by Wu Yuejie and Zhang Xiaohang.
The patent application number is CN202411788812 20241206. The pa..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Suzhou Nuosifu Automation Tech Co Ltd has been awarded a patent for Movable Triaxial Base Sample Preparation Mold. This invention was developed by Chen Bangcai and Chai Hui.
The patent application number is CN202422499265U 20241016. The patent publication number is CN223597339 (U). International Patent Cla..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Hebei Ouyi Tech Group Co Ltd has been awarded a patent for Glass Fiber Reinforced Plastic Composite Material Cooling Tower Water Collector. This invention was developed by Li Yong, Li Hongchang, Liu Bin, Liu Jinhua, Gao Yang, Kang Shuhua and Bai Shaochun.
The patent application number is CN202423193309U 20..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jiangsu Tonggang Terminal Co Ltd, Yangzhou University and The Third Engineering Co Ltd of CCCC Fourth Harbor Enginering have submitted a patent application for Accropode Outer Layer Heat Preservation Mold and Installation Method Thereof. Zhang Qingli, Xu Zhanbo, Pan Yuecai, Dai Changming, Huang Kangsheng, Lu ..
Plastics
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Korea Textile Machinery Convergence Res Institute, Yeong Jin Chemical Corp and Cheong Ha Co Ltd have filed a patent application for a Polyethylene Terephthalate Resin Composition Containing a Thermosetting Curing Agent and a Method of It. This invention was developed by Kim Sang Bin, Yoo Chae Jung, Seo Chang Wo..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Shenzhen City Longgang Distr Otolaryngology Hospital and Anhui Medical University have submitted a patent application for pH-responsive Enamel-like Composite Resin, Preparation Method and Application of pH-responsive Enamel-like Composite Resin. This invention was developed by Chen Xiao, Li Quanli, Zhu Jiaxin..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Xuzhou Huada Ind Fabric Co Ltd has received a patent for Drying Device for Polypropylene Fiber Composite Cloth Processing. This invention was developed by Wang Yiheng, Cao Huagang, Wang Qianzhang, Song Chonghui and Liu Fang.
The patent application number is CN202422892403U 20241126. The patent publication ..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Dongguan Minfeng Plastic Products Co Ltd has secured a patent on Plastic Uptake Sheet Drying Device. Lin Jiandi developed the invention.
The patent application number is CN202423281860U 20241230. The patent publication number is CN223596409 (U). International Patent Classification codes are B29C37/00, F26B..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Jiangsu Yuanqi CNC Tech Co Ltd patent application for Rotational Molding Mold Welding Device and Welding Method. This invention was developed by Wang Shuhong and Qian He.
The patent application number is CN202610628839 20260509. The patent publicatio..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Jiangsu Yuanxin Molding Tech Co Ltd patent application for Molded Product Mold and Processing Equipment Thereof. The invention was developed by Lin Shengguang and Li Junhui.
The patent application number is CN202610573031 20260428. The patent public..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Kunshan Hanyou Mould Base Tech Co Ltd has sought patent for Buffering and Protecting Integrated Automobile Part Mold Frame and Control Method. This invention was developed by Liu Lingyun, Wang Hua and Zhang Zehong.
The patent application number is CN202610553462 20260424. The patent publication number is C..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Foshan Shunde Tengye Mould Co Ltd has sought patent for Refrigerator Assembly Mold Set with Self-checking Function. This invention was developed by Li Songqing and Feng Muhua.
The patent application number is CN202610624441 20260508. The patent publication number is CN122184217 (A). International Patent Cl..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Chongqing Technology & Business University has applied Chinese patent for Engine Crankshaft Mold with Cooling Channel. Li Yan developed it.
The patent application number is CN202610323982 20260317. The patent publication number is CN122184254 (A). International Patent Classification codes are B21J13/02, B21K..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Chuangsite Precise Machinery Kunshan Co Ltd patent application for End Face Polishing Device for Mold Insert. This invention was developed by Su Mingqing.
The patent application number is CN202610548675 20260423. The patent publication number is CN12..
Plastics
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Korean Intellectual Property Office has published Platech Co Ltd patent application for Waste Plastic Recycling System. The invention was developed by Injeong Hwang.
The patent application number is KR20230103421 20230808. The patent publication number is KR20250022414 (A). International Patent Classificatio..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Threading Plastic Part has been issued to Hubei Langyan Electronic Wire Rod Co Ltd. This invention was developed by Xia Haiyan, Jiang Wanghui and Wu Lei.
The patent application number is CN202423166831U 20241223. The patent publication number is CN223625530 (U). International Patent Clas..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Shenzhen Kainafang Technology has been granted a patent for Low-resistance Wrapped Foamed Plastic. This invention was developed by Wei Zuneng, Yuan Junjie and Wang Xuelai.
The patent application number is CN202423199414U 20241224. The patent publication number is CN223598421 (U). International Patent Classif..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Manual Winch Type Carbon Fiber Lifting Rod has been issued to Xi'an Wangbida Material Tech Co Ltd. This invention was developed by Lai Wenjuan and Zhang Yantao.
The patent application number is CN202520194439U 20250207. The patent publication number is CN223595572 (U). International Pate..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Yangtze River Tech Co Ltd of China State Shipbuilding, Wanhua Energy Saving Tech Group Co Ltd, Zhongneng Jianshendi Tech Hubei Co Ltd, Changjiang Inst of Survey Planning Design and Research Co Ltd, China Energy Construction Digital Tech Group Co Ltd an..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Nitto Denko has submitted a patent application for Resin Foam and Foam Member. This invention was developed by Asai Ayumi, Kodama Kiyoaki and Sasaki Shogo.
The patent application number is CN20248071898 20241115. The patent publication number is CN122180734 (A). International Patent Classification codes are ..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published SABIC Global Technologies BV patent application for Method for Producing Polycarbonate Resin. The invention was developed by Bojarski Anthony D, Dahl Dennis and Del Agua Hern ¨ ¢ Ndez David.
The patent application number is CN20248071596 20241125. T..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Dainippon Ink & Chemicals patent application for Moisture-curable Polyurethane Hot-melt Resin Composition, Adhesive, and Article. The invention was developed by Komatsuzaki Kunihiko.
The patent application number is CN20248072234 20241031. The patent ..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Allnex USA Inc has submitted a patent application for Resin Composition with Reduced Formaldehyde Emission. This invention was developed by Nguyen Viet Huu Thanh, Chouelli Cristian, Addis Michael B and Froehlich Gerd.
The patent application number is CN20248071842 20241112. The patent publication number is..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Exxonmobil Technology and Engineering Co has applied Chinese patent for Propylene-based Copolymer and Method of Making Same. Cuddington Charles T, Gururagan George, Chujochiok-madoux Emma K, Bai Zhifeng, Winkler Rodney L and Reid Aaron H developed it.
The patent application number is CN20248071854 20241030..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Nippon Kayaku has submitted a patent application for Compound, Curable Resin Composition, and Cured Product Thereof. Tohjima Takayuki, Maehara Takuya and Guan Yunyu developed the invention.
The patent application number is CN20258005733 20250124. The patent publication number is CN122180713 (A). Internationa..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Harbin Inst of Technology has filed a patent application for Preparation Method of High-ionic-conductivity Polymer Electrolyte Based on Beaded Fiber Structure. This invention was developed by Yang Haixia, Cheng Guangyu, Wang Xingyu, Gao Shuyang, Zuo Pengjian, Hou Wangshu and Quan Yanan.
The patent applicat..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Heilongjiang University has filed a patent application for Preparation Method of Anti-oxidation Enhanced Cross-linked Polybenzimidazole Electrolyte Membrane Material. This invention was developed by Han Guoxin, Pu Zunteng, Zhang Haiqiu and Sun Yinglun.
The patent application number is CN202610376134 202603..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Soundbox Tech Co Ltd for Carbon Plastic Soundproof Door. Yin Yimin, Liu Zude and Dai Quanhong developed the invention.
The patent application number is CN202422730613U 20241108. The patent publication number is CN223594058 (U). I..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Daito Chemix Corp has applied Chinese patent for Organic Compound, Organic Ionic Compound, Polymerization Initiator, Photobase Generator, and Photosensitive Composition. Matsui Yoshiyuki developed it.
The patent application number is CN20258005855 20250509. The patent publication number is CN122180670 (A)...
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- PowerChina Northwest Engineering Corporation has sought patent for Rescue Device Suitable for Flow Plastic Surface Medium. This invention was developed by Qi Hao, Zhong Shuwei, Liu Na, Zhu Lidong and Qi Chang.
The patent application number is CN202610387043 20260105. The patent publication number is CN122183..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Multifunctional Fan Support has been issued to Chuzhou Xinbang Plastic Ind Co Ltd. This invention was developed by Li Yongfei, Guo Heng, Li Jiahui and Liu Yongliang.
The patent application number is CN202520415240U 20250311. The patent publication number is CN223594498 (U). International..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Hebei Jikang Electrical Equipment Tech Co Ltd has submitted a patent application for Energy-saving Concrete Pole Forming Mold. Wang Da developed the invention.
The patent application number is CN202610520746 20260420. The patent publication number is CN122185392 (A). International Patent Classification cod..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Fuzhou Fangheshun Construction Tech Co Ltd has submitted a patent application for Pouring Mold for Concrete Beam-slab Integrated Prefabricated Part and Using Method of Pouring Mold. This invention was developed by Ren Dasen, Zhang Dechi and Liu Zhongcheng.
The patent application number is CN202610414212 20..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Tianjin Shifeng Hydraulic Machinery Group Co Ltd has sought patent for Automatic Block Machine Mold Replacement Control Method Based on State Feedback. This invention was developed by Fu Xuzeng, Yang Zhenfeng, Yang Lei and Yang Zhitao.
The patent application number is CN202610593051 20260430. The patent pu..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Nanjing University of Posts and Telecommunications patent application for Longitudinal Copolymer Organic Field Effect Transistor with Plane Gate Structure and Preparation Method Thereof. The invention was developed by Zhang Jun, Bian Jintao, Li Wei and..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Fuzhou Xichen Tech Co Ltd has secured a patent on Freezing Section Embedding Mold. Wu Hong, Jin Nan, Chen Xu and Ruan Qinying developed the invention.
The patent application number is CN20242303624U 20241206. The patent publication number is CN223597342 (U). International Patent Classification code is G01N..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Northeastern University has filed a patent application for Radix Bupleuri Polysaccharide Capable of Improving Social Dysfunction as Well as Preparation Method and Application of Radix Bupleuri Polysaccharide. This invention was developed by Jiang Peng, Jiang Ziye, Zhu Xiaojuan and Yu Huali.
The patent applic..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- KHS AG has submitted a patent application for Device and System for Holding Mold Segments, Handling Device for Mold Segments and Method for Exchanging Mold Segments. This invention was developed by Levin Frank, Klopper G ¨ 1 Nter and Baumgarte Rolf.
The patent application number is CN20248069540 20241113...
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- TOWA has filed a patent application for Molding Die, Resin Molding Device, and Method for Manufacturing Resin Molded Article. This invention was developed by Kitahara Koichi.
The patent application number is CN20248071478 20240927. The patent publication number is CN122180586 (A). International Patent Clas..
Plastics
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Korean Intellectual Property Office has published Platech Co Ltd patent application for Large-capacity Waste Plastic Feedstock Recycling System. The invention was developed by Injeong Hwang.
The patent application number is KR20230103341 20230808. The patent publication number is KR20250022932 (A). Internati..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Tangshan Hongbo Insulation Mat Co Ltd has been granted a patent for High-strength Polyurethane Building Thermal Insulation Structure. Sun Yingqiang, Gao Jian, Cheng Xuejuan, Gao Fangfang, Sun Ruiqiang, Peng Lifen, Fan Shihao, Yao Hui, Liang Junli and Liu Chunyan developed the invention.
The patent applicat..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received West China 2nd University, Hospital of Sichuan University patent application for Tremella Polysaccharide Particles and Preparation Method Thereof. Han Lu, He Fenghua and Zhang Lingli developed the invention.
The patent application number is CN202610658..
Plastics
| Sun 30 Aug 2026
Seoul, Aug. 31 -- Lintec has submitted a patent application for Coat Film. Todaka Masaya, Sasaki Haruka and Hoshino Hiroki developed the invention.
The patent application number is KR20250012656 20250131. The patent publication number is KR20250022092 (A). International Patent Classification codes are C08J5/18, C08J7/04, C09D..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Jiashuo Biotechnology (Suzhou) has received a patent for Flow Equalizing Film Mounting Structure of Static Pressure Box. This invention was developed by Cai Yundan and Wang Limei.
The patent application number is CN202422983559U 20241204. The patent publication number is CN223596165 (U). International Pate..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Sanyuan Intelligent Tech Huaian Co Ltd patent application for Circuit Board Film Pressing Device with Anti-warping Function. Huang Xuefeng, Yang Yanjun and Duan Jiaoling developed the invention.
The patent application number is CN202610454003 2026040..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Slitting Quality Detection Device for Copper-clad Film has been issued to Hubei Hengchi Electronic Tech Co Ltd. This invention was developed by Yu Pengfei, Chen Aodi, Yu Yuexia and Chen Linqiang.
The patent application number is CN202423260091U 20241230. The patent publication number is ..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Huzhou Yuqi Membrane Tech Co Ltd has submitted a patent application for Preparation Method of Amphiphobic Polyethylene Film. This invention was developed by Pan Siyuan.
The patent application number is CN202511885355 20251215. The patent publication number is CN122183392 (A). International Patent Classific..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hefei Xinhai Plastic Co Ltd has been awarded a patent for Anti-deformation Structure of Plastic Product Injection Mold. This invention was developed by Liu Xinyan, Yang Guangyue and Chen Houmao.
The patent application number is CN202423218884U 20241226. The patent publication number is CN223590031 (U). Int..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhongshan Yifeng Plastic Products Co Ltd has been awarded a patent for Air Cooling Mold. This invention was developed by Zhong Yuming.
The patent application number is CN202421750939U 20240723. The patent publication number is CN223589996 (U). International Patent Classification codes are B29C45/34 and B29..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Zhongshan Mingfeng Precision Electromechanical Tech Co Ltd has been awarded a patent for Inner Gear Ring Injection Mold Structure. This invention was developed by He Mingyong, Fang Yingbao, He Mingmeng and Zhang Xiaozhou.
The patent application number is CN20242392401U 20241216. The patent publication numb..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chongqing Dadao Foam Plastic Packaging Mat Co Ltd has been awarded a patent for Dual-density Foam Tray Forming Mold. This invention was developed by Tan Daijun and Chen Deming.
The patent application number is CN202423276755U 20241230. The patent publication number is CN223589907 (U). International Patent ..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Guilin University of Technology has submitted a patent application for Polyvinylidene Fluoride Hollow Fiber Microfiltration Membrane and Preparation Method Thereof. This invention was developed by Zhang Chenyuan, Yang Xi and He Xinyu.
The patent application number is CN202610616443 20260507. The patent pub..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Dalian University of Technology patent application for Preparation Process of Polyvinylidene Fluoride Air Filtering Membrane Capable of Rapidly Thickening in Low-temperature Environment. Qin Jianliang, Xiao Wu, Wang Jiaming, Ruan Xuehua, Li Junchen, Yan..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Wenzhou Research Instituite of Zhejiang University patent application for Hydrophobic and Oleophobic Film Based on Hydrotitanic Acid Nanowires and Preparation Method of Hydrophobic and Oleophobic Film. Wu Jinming, Pan Xinhua, Zhu Zhiying, Ye Zhizhen, Zh..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Dalian Institute of Chemical Physics, Chinese Academy of Sciences has applied Chinese patent for Preparation Method and Application of Metal-organic Framework Film with High Thermal Stability. Zhang Yaohui, Yang Weishen and Ban Yujie developed it.
The patent application number is CN202411821576 20241211. T..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Dalian Institute of Chemical Physics, Chinese Academy of Sciences has filed a patent application for Preparation Method of MAF/ZIF Crystal Film for Organic Matter Enrichment. This invention was developed by Yang Weishen, Ban Yujie and Wang Yuecheng.
The patent application number is CN202411811900 20241210...
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chongqing Yulan Mould Co Ltd has been awarded a patent for Water Cooling Rod Structure and Mold. This invention was developed by Wang Jun and Yang Xiaolin.
The patent application number is CN202423134220U 20241218. The patent publication number is CN223589842 (U). International Patent Classification codes ..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Hubei Sutong Tech Co Ltd has been awarded a patent for Particle Drying Device for Plastic Products. This invention was developed by Xiang Bing, Zhao Hongbo, Yan Ping and Pan Hong.
The patent application number is CN202423193778U 20241223. The patent publication number is CN223589807 (U). International Pate..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Wuxi Radin Machinery Mfg Co Ltd has been awarded a patent for Falling Type Plastic Internal Mixer with Automatic Cleaning Function. This invention was developed by Ding Hao, Ding Jianming, Lu Miaomiao and Wu Jianfang.
The patent application number is CN20242380876U 20241212. The patent publication number i..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jiangsu Changsheng Environmental Protection Tech Co Ltd has been awarded a patent for Cleaning Device for Pet Regenerated Bottle Flake Production. This invention was developed by Chen Yujiang, Tang Zhou, Zhong Minjun, Yang Kai, Zhang Huanhuan and Lu Jianguo.
The patent application number is CN202423278747U..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Liaocheng Huili Plastic Weaving Co Ltd has been awarded a patent for Efficient Energy-saving Plastic Particle Regenerator. This invention was developed by Zhang Fuming, Lou Guiyun, Hao Enbiao, Zhang Yunyang and Zhang Xiuyun.
The patent application number is CN202422347751U 20240926. The patent publication ..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Anhui Jiehe Prec Machinery Co Ltd has been awarded a patent for High-pressure Vacuum Rapid Mold Opening Forming Mechanism. This invention was developed by Qi Chao.
The patent application number is CN202423201978U 20241225. The patent publication number is CN223590216 (U). International Patent Classificatio..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Yantai Sipurui Electronic Material has submitted a patent application for EPDM and TPO Combined Modification Introduced High-initial-viscosity Polyurethane Adhesive Film Material and Coating Process. This invention was developed by Leng Bin, Lin Zhuxing, Liu Yanhong and Sun Jiping.
The patent application n..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Nitto Denko has submitted a patent application for Transparent Conductive Film. This invention was developed by Kono Fumihiko and Mizukawa Yuki.
The patent application number is CN20248070874 20241018. The patent publication number is CN122180899 (A). International Patent Classification codes are B32B7/023..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Chang Le has submitted a patent application for Multi-scene Conflict Arbitration and Priority Execution Rule System and Method Based on Light Guide Film. This invention was developed by Chang Le.
The patent application number is CN202610351245 20260321. The patent publication number is CN122179392 (A). Int..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Yantai Jereh Petroleum Equipment & Technologies has been granted a patent for Intelligent and Automatic Control High-pressure Manifold System. This invention was developed by Ju Guoling, Jiang Yibo, Yu Wenyang, Zhang Tianyu and Qu Renjie.
The patent application number is CN202520119240U 20250117. The paten..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Lotte Chemical has applied Chinese patent for Metallocene Catalyst for Polymerizing Polyethylene, Method for Preparing Polyethylene Copolymer Using Same, and Film Prepared Using Polyethylene Copolymer. Park Kyoung-ri, Kim Hyun-ju, Kim Hwa-kyu and Yoon Sung-woo developed it.
The patent application number is..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Beijing Mofa Building Tech Co Ltd for Wind-resistant Stable Supporting System for Air Film Building. Pei Bingbing, Pei Jingjing and Ma Lili developed the invention.
The patent application number is CN20242292350U 20240828. The patent publi..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Canon has filed a patent application for Film Forming Apparatus, Processing Apparatus, Film Forming Method, and Method of Manufacturing Display Panel. This invention was developed by Kishimoto Katsushi and Iimura Akiko.
The patent application number is CN20248070017 20241028. The patent publication number ..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has received Qingdao Xinkunlun Biotechnology Co Ltd and Qinghai Beili Licao Tech Development Co Ltd patent application for Cosmetic-grade Potassium Glycyrrhizinate Film Evaporation Dealcoholization Equipment. Luo Shilin, Mi Jianfeng, Zhao Baolian, Pu Wanquan, Ma Zha..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Dexerials Corporation has submitted a patent application for Monolithic Film Production Method, Monolithic Film, Connection Structure Production Method, and Connection Structure. Hayashi Naoki, Noda Daiki, Takizawa Yuya, Watabe Kazumu, Shiraiwa Toshinori and Tsukao Reiji developed the invention.
The patent..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Dalian Xinyi Glass Fiber Reinforced Plastic has been awarded a patent for Rotary Lifting Pedal. This invention was developed by Wang Shengchun and Yang Jianjun.
The patent application number is CN20252045274U 20250109. The patent publication number is CN223598175 (U). International Patent Classification co..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Hunan University of Technology has submitted a patent application for Bacterial Cellulose Coated Uio-66 Composite Material and Preparation Thereof, Bacterial Cellulose Coated Uio-66 Composite Film and Preparation and Application Thereof. Xiao Pengcheng, Li Fuzhi, Zhao Tian and Liu Yuejun developed the inventi..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has published Chang Le patent application for Cell Function Targeted Repair and Regulation System and Method Based on Acousto-optic Coupling Functional Film Layer.
The patent application number is CN202610354146 20260323. The patent publication number is CN122183..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Tianjin Bailixin Biological Science & Tech Co Ltd for Manual Film Making Clamp. Zeng Zhaohong developed the invention.
The patent application number is CN202422927821U 20241129. The patent publication number is CN223597320 (U). Internation..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shanghai Tianle Daily Chemical Factory has been awarded a patent for Three-color Highlight Blusher Filling Mold. This invention was developed by Wang Song.
The patent application number is CN20252052558U 20250109. The patent publication number is CN223591041 (U). International Patent Classification codes a..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has released Northeastern University at Qinhuangdao patent application for CIGS Thin Film, Preparation Method Thereof and Application of CIGS Thin Film in High-stability Self-driven CIGS Photoelectric Detector. This invention was developed by Wang Xiaoqiang, Chen Bo..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Shanghai Pinza Decoration Tech Co Ltd has obtained a patent for ultra-thin light-proof soft film suspended ceiling system. This invention was developed by Ma Hongjun and Tang Kaishun.
The patent application number is CN202423146617U 20241219. The patent publication number is CN223593647 (U). International ..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Anhui Kanghong Prec Manufacturing Co Ltd has been awarded a patent for Polishing Device for Plastic Product Processing. This invention was developed by Zhang Chunliang, Zhang Kun, Li Honglei, Ding Wei and Yin Haibin.
The patent application number is CN202423272922U 20241230. The patent publication number i..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- State Intellectual Property Office of China has awarded a patent to Bao Hongshan for Resin Tile Based on Pet and PVC Composite Film. Bao Hongshan developed the invention.
The patent application number is CN202422742145U 20241111. The patent publication number is CN223593672 (U). International Patent Classi..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Central-South Architectural Design Institute has been awarded a patent for Connecting Structure of Inter-board Window of PC (Polycarbonate) Externally-hung Wall Board. This invention was developed by Li Yajuan, Zheng Litong and Shi Yao.
The patent application number is CN20242385091U 20241213. The patent p..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Chinese Patent for Thermal Performance Tester for Composite Film Processing has been issued to Guangdong Yiying New Mat Co Ltd. This invention was developed by Li Yanfeng and Xu Lejun.
The patent application number is CN20242373988U 20241213. The patent publication number is CN223597577 (U). International ..
Plastics
| Sun 30 Aug 2026
Beijing, Aug. 31 -- Xiamen Yinke Qirui Semiconductor Tech Co Ltd has filed a patent application for Bonding Structure of Thin Film Material and Rigid Material. This invention was developed by Zhang Yinqiao, Liu Biaohuang, Lu Wei, Xie Kunjiang, Chu Kecheng, Zhou Shan, Wang Yu and Ye Weimin.
The patent application number is CN2..
Plastics
| Mon 31 Aug 2026
Beijing, Aug. 31 -- Tongwei Solar, Chengdu has been awarded a patent for Adhesive Film Water Permeability Testing Assembly. This invention was developed by Zhao Qiyu, Xing Guoqiang, Xia Zhengyue and Shen Haiping.
The patent application number is CN20242373950U 20241212. The patent publication number is CN223597480 (U). Intern..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Weihai Tuozhan Fiber and Inner Mongolia Guangwei Carbon Fiber Co Ltd have obtained a patent for washing equipment for preparing carbon fiber precursor. This invention was developed by Huang Daming, Tang Lixin, Sun Juntao, Qiu Weifeng, Li Ribin, Shen Peifang, Zhang Huadong and Sha Yulin.
The patent applicat..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Shanghai Danfeng Intelligent Tech Co Ltd and Beijing Institute of Technology have secured a patent on Flexible Curing Mold for Racing Car Shell Made of Carbon Fiber Composite Material. Xu Chunguang, Hu Saiyi and Yin Peng developed the invention.
The patent application number is CN202422989602U 20241204. Th..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- China Resources Zhizhu Tech Dingan Co Ltd and Hainan Anjie Taike Engineering Tech Co Ltd have secured a patent on Forming Mold for Precast Concrete Box-type House. Zhao Zhiliang and Zhang Huan developed the invention.
The patent application number is CN202422404467U 20240930. The patent publication number ..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Luzhou Haoneng Trans Technology Co Ltd and Chengdu Aeronautic Polytechnic have been granted a patent for Gear Mold Fixing Device. This invention was developed by Zeng Tao, Shao Changwei, Chen Linfeng, Ma Yaxin, Bai Jingfei and Men Zhengxing.
The patent application number is CN202423270589U 20241230. The pa..
Plastics
| Fri 28 Aug 2026
Munich, Aug. 29 -- Silsef has submitted a patent application for Injection Molding Device, Insert and Manufacturing Method Therefor. Gâté Valentin and Turover Daniel developed the invention.
The patent application number is EP20260158310 20260212. The patent publication number is EP4793017 (A1). International Patent Classif..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Mold Demolding Structure has been issued to Huizhou Desay Prec Parts Co Ltd. This invention was developed by Li Xinxi, Chen Haijun, Liu Yong and Chen Bin.
The patent application number is CN202422896390U 20241126. The patent publication number is CN223590003 (U). International Patent Cla..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Jiangsu Jiuzhou Xingji High Performance Fiber Products Co Ltd has been granted a patent for Fiber Product Folding Device. Zhou Xinji, Qian Honglin, Shao Zhifeng and Ge Shouhui developed the invention.
The patent application number is CN202422956532U 20241202. The patent publication number is CN223592078 (U..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- State Intellectual Property Office of China has awarded a patent to Youkuangsu New Material Tech Wuhu Co Ltd for Plastic Processing Extruder. Wang Yinmu and Ji Yunyun developed the invention.
The patent application number is CN202422880511U 20241126. The patent publication number is CN223590045 (U). Intern..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Plastic Particle Extruder has been issued to Guangdong Zhongsu Degradable Mat Co Ltd. This invention was developed by Li Jinbei, Gu Weijun, Liu Guigang, Qin Yong and Gao Youbao.
The patent application number is CN202422923635U 20241128. The patent publication number is CN223590040 (U). I..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Wuhu Linfa Plastic Products Co Ltd has received a patent for Injection Molding Storage Structure Capable of Preventing Raw Materials from Caking. This invention was developed by Zhang Dalin and Yang Jianlin.
The patent application number is CN202422215014U 20240910. The patent publication number is CN22358..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Linyi Tianyi Electric Co Ltd has received a patent for Short Lead Sheath Injection Molding Device. This invention was developed by Liu Chunting, Liu Xue, Du Jinpeng, Gao Chilu, Meng Lingmin, Niu Yuxia and Xu Chunbo.
The patent application number is CN202423153682U 20241220. The patent publication number is..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Raw Material Belt Producing and Forming Equipment has been issued to Hangzhou Forever Plastics Co Ltd. This invention was developed by Sun Lidong, Liu Yingbao and Huang Haibo.
The patent application number is CN202423186059U 20241224. The patent publication number is CN223589886 (U). Int..
Plastics
| Sat 29 Aug 2026
Beijing, Aug. 29 -- Chinese Patent for Plastic Pulverizer has been issued to Ningbo Renchuang Electromechanical Tech Co Ltd. This invention was developed by Jiang Guanghui.
The patent application number is CN20242304136U 20241206. The patent publication number is CN223589830 (U). International Patent Classification codes are ..
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