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Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Baiqida Intelligent Technology (Ningbo) for Molding Press for Pressing Annular Workpiece. Yu Kaixuan, Zhu Xiongpeng, Cao Jian, Zhou Niansheng, Wang Xingjie, Zhu Hao, Zheng Keqi, Zhang Lei, Xu Kai and Wang Qi developed the invention.
The pa..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Wuxi Hengsai New Material Technology has received a patent for Halogen-free Flame-retardant Polyethylene Plastic-wood Composite Board Processing Device. This invention was developed by Ding Fei, Yang Zhaojun and Zhang Yixin.
The patent application number is CN202422386264U 20240929. The patent publication ..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- Jiyuan Wanyang Green Energy has secured a patent on Transfer Transition Frame for Lead Plaster in Cross-line Production. Xue Weijie, Liu Pan, Liu Bin, Zhao Qiang and Ye Xianghu developed the invention.
The patent application number is CN202422733062U 20241111. The patent publication number is CN223421908 (..
Plastics
| Wed 08 Apr 2026
Helsinki, April 8 -- Neste has submitted a patent application for Method for Processing Liquefied Waste Polymers. This invention was developed by Aalto Pekka, Ojala Antti, Aaltonen Heikki, Sairanen Emma, Perez Nebreda Andrea, Kurkijärvi Antti and Paasikallio Ville.
The patent application number is FI20200006385 20201230. The..
Plastics
| Wed 08 Apr 2026
Helsinki, April 8 -- Neste has applied Finnish patent for Method for Processing Liquefied Waste Polymers. Ojala Antti, Aaltonen Heikki, Kurkijärvi Antti and Paasikallio Ville developed it.
The patent application number is FI20200006384 20201230. The patent publication number is FI20206384 (A1). International Patent Classific..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Tianjin Guilong Plastic has received a patent for Stamping Device for Sealing Gasket of Exhaust Manifold. This invention was developed by Wang Jian.
The patent application number is CN202422645915U 20241031. The patent publication number is CN223419904 (U). International Patent Classification codes are B29..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Wuxi Keyone Houseware has received a patent for Automatic Processing Device for Polyester Water Filtering Mesh Bag. This invention was developed by Zhu Ming and Chen Zhengkang.
The patent application number is CN202422848946U 20241121. The patent publication number is CN223420211 (U). International Patent ..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Koradior Garment for Moisture-proof Regenerated Polyester Environment-friendly High-elastic Composite Fabric. Zhang Xinyu developed the invention.
The patent application number is CN202422885560U 20241125. The patent publication n..
Plastics
| Wed 08 Apr 2026
Madrid, April 8 -- El Consejo Superior de Investigaciones CientÃficas has submitted a patent application for Excerpt from a Marching Plant and Polymorpha Subp. and its Uses. This invention was developed by Solano Tavira Roberto, Jiménez Alemán Guillermo Hugo, Gastaminza Landart Pablo and Garaigorta De Dios Urtzi.
The paten..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Petkit Network Technology (Shanghai) has been awarded a patent for Water Storage Tray Locking Structure and Pet Water Dispenser. This invention was developed by Guo Weixue.
The patent application number is CN202422653751U 20241031. The patent publication number is CN223415450 (U). International Patent Classi..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Jiaxin Electronic Equipment Technology Shenzhen for Hidden Type Upper Hanging Mold Groove Mechanism with Spring for Assisting Demolding. Qiu Zhiwei developed the invention.
The patent application number is CN202422804664U 20241118. The paten..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Sichuan Kaipu Environmental Protection Packaging Products for Automatic Packaging Device for Plastic Packaging Machine. Kang Xiaoping, Chen Chao and Kang Jie developed the invention.
The patent application number is CN202422659986U 20241101...
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Hunan Wangda Commodity for Arrangement and Stacking Device of Plastic Bag Bagging Machine. Huang Wenshu and Chen Qiuxiang developed the invention.
The patent application number is CN202422185641U 20240906. The patent publication number is CN..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Sunwoda Electronic for Charging Tray Clamping Mechanism and Draft Plastic Charging Tray Feeding Device. Xu Yongjun, Liu Kuan, Tian Qiguang, Zhang Jun and Li Changchun developed the invention.
The patent application number is CN202422721474U ..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has awarded a patent to Petkit Network Technology (Shanghai) for Locking and Unlocking Mechanism and Pet Water Dispenser. Guo Weike and Zhang Junchao developed the invention.
The patent application number is CN202422653341U 20241031. The patent publication number i..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Foshan Shangaofeng Packaging Material Technology has obtained a patent for water cooling mold. This invention was developed by Wu Jianping.
The patent application number is CN202422119910U 20240829. The patent publication number is CN223420018 (U). International Patent Classification code is B29C45/73.
Sta..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Quanzhou Boying Machinery Technology has obtained a patent for upper-connected shoe mold frame. This invention was developed by Li Bingbing.
The patent application number is CN202422827238U 20241120. The patent publication number is CN223419919 (U). International Patent Classification codes are B29C44/34 and..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- Yixing Jiuzhou Head Plate Forge has obtained a patent for novel automatic mold storage rack. This invention was developed by Liu Bin, Xu Kaiqi, Wang Churong, Ji Jundan and Ling Yun.
The patent application number is CN20242374519U 20241213. The patent publication number is CN223421511 (U). International Paten..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Wuhan Jiangong Xinxing Building Material Green Industry Technology has secured a patent on Slotted Concrete Precast Slab Mold. Tian Xuan, Deng Xiaoyu, Wang Jin, Tang Xuerui, Li Qi, Fumiyuki and Wang Junliang developed the invention.
The patent application number is CN202422565878U 20241023. The patent public..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Shanghai Carthane Polyurethane has secured a patent on Forming Die for Low-hardness Polyurethane Annular Thin-wall Product. Han Guoqiang and Chen Peng developed the invention.
The patent application number is CN202422621681U 20241029. The patent publication number is CN223419910 (U). International Patent Cla..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Guangdong Huasheng Meto Green Technology Holdings has secured a patent on Forming Equipment for Producing Plastic Cup with Hollow Layer. Wei Yunan and Wei Jueqi developed the invention.
The patent application number is CN202521852957U 20250829. The patent publication number is CN223420069 (U). International ..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Jiangsu Feimatuo New Material has secured a patent on Integrated Hot Press Molding Structure for Plastic Uptake Tray Production. Li Mingfang and Sun Jinlong developed the invention.
The patent application number is CN202422964573U 20241203. The patent publication number is CN223420066 (U). International Pate..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Chinese Patent for Polishing Device for Hand Mold Machining has been issued to Moxin Taizhou Technology. This invention was developed by Tian Jianqing and Ruan Mengfu.
The patent application number is CN202422932374U 20241129. The patent publication number is CN223419225 (U). International Patent Classificat..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- Chinese Patent for Truck Loading and Transferring Device for Plastic Barrels has been issued to Linyi Yuanzhong Plastic Industry. This invention was developed by Li Huishan, Cao Xueli and Chen Yongjian.
The patent application number is CN202422763567U 20241113. The patent publication number is CN223422321 (U..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Kunshan Xinbaishun Precision Mould has been granted a patent for Deburring Device for Plastic Part Machining. This invention was developed by Ge Liang, Xia Zhifan and Ge Yunfei.
The patent application number is CN202423233050U 20241226. The patent publication number is CN223419157 (U). International Patent C..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Zhijiang Chutian Plastic Industry has been granted a patent for Hot Stamping Device for Plastic Products. Zhang Guohua, Chen Zhenhong, Yan Youhua, Luo Wenhua and Cao Xiaosong developed the invention.
The patent application number is CN202422824420U 20241120. The patent publication number is CN223420296 (U). ..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Qingdao Xiangdiyuan Mould has been granted a patent for Rotary Mold Machining Positioning Platform. This invention was developed by Ma Yiwen and Qin Shikang.
The patent application number is CN202422675861U 20241104. The patent publication number is CN223419502 (U). International Patent Classification codes ..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Shandong Santai Non Metal Material has been granted a patent for Glass Fiber Reinforced Plastic Grating Polishing Device. Duan Xiurong, Li Huaiping, Chen Zhengdong, Zhang Chunyang, Yu Miao and Ma Xiuliang developed the invention.
The patent application number is CN202422770062U 20241114. The patent publicati..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Lvming Beiheng Building Technology Nantong has been granted a patent for Adjustable Mold for Laminated Slab Production. Ma Hui developed the invention.
The patent application number is CN202422482433U 20241014. The patent publication number is CN223419763 (U). International Patent Classification code is B28B..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Chongqing Pengzhou Technology has been granted a patent for Ejection Structure of Sealing Ring Machining Mold. Wen Chun, Li Rong, Wu Jiankang and Chen Guihua developed the invention.
The patent application number is CN202422700817U 20241106. The patent publication number is CN223420001 (U). International Pat..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Hangzhou Suokai Industrial has been granted a patent for Front Mold Core-pulling Structure. Zhang Ran developed the invention.
The patent application number is CN202422982538U 20241204. The patent publication number is CN223419990 (U). International Patent Classification code is B29C45/33.
The abstract rel..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Ningbo Homelink Eco Itech has been granted a patent for Intensive Multi-cavity Runner Balance and In-mold Hot Cutting Laminated Mold. Wu Pinglin, Zhai Shiyong and Wang Xiong developed the invention.
The patent application number is CN202422976565U 20241204. The patent publication number is CN223419969 (U). I..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- Zhejiang Walter Mech Electrical has been granted a patent for Switch Collision Block Structure and Injection Mold Thereof. Chen Wei, Wu Jiankai and Wu Huandong developed the invention.
The patent application number is CN202422715447U 20241107. The patent publication number is CN223413962 (U). International P..
Plastics
| Wed 08 Apr 2026
Munich, April 8 -- German Patent and Trade Mark Office has published Ford Global Technology patent application for Self-tapping Plastic Embossment for Injection Molded Parts. The invention was developed by Flores Alonso Luis, Soriano Salvador, Hernández Pedro Gerardo Vargas and Aburto Jose Maria.
The patent application number ..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has published Mitsubishi Gas Chemical patent application for Method for Producing Tetrafunctional Thiol Using Episulfide Resin as Starting Material. The invention was developed by Takemura Kouhei and Tomikawa Masashi.
The patent application number is CN20248028415 ..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- State Intellectual Property Office of China has published Idemitsu Kosan patent application for Thermosetting Composition, Method for Producing Molded Article Using Said Composition, and Cured Article. The invention was developed by Obata Yutaka, Okada Yasunari and Ito Katsuki.
The patent application number ..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- Tokuyama Corporation has sought patent for Resin Composition. This invention was developed by Tomoto Keijiro and Sakamoto Atsushi.
The patent application number is CN20248027453 20240423. The patent publication number is CN121039228 (A). International Patent Classification codes are C01B21/072, C08K3/01, C08..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- Unitika has sought patent for Polyarylate Resin. This invention was developed by Kitagawa Chiaki and Kamikawa Hiroo.
The patent application number is CN20248028801 20240510. The patent publication number is CN121039200 (A). International Patent Classification codes are C08G63/19, C08K5/09 and C08L67/03. Coop..
Plastics
| Wed 08 Apr 2026
Munich, April 8 -- Robert Bosch has applied German patent for Computer-implemented Method and Device for Ascertaining a Fibre Orientation of a Fibre-reinforced Injection-moulded Component. Kloppenburg Ernst, Le Baube Vivien and Kugler Susanne developed it.
The patent application number is DE202010213016 20201015. The patent pub..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Lixing Plastic (Shenzhen) has received a patent for Cooling Box for Plastic Product Processing. This invention was developed by Li Hao, Qin Qingfeng and Peng Zhongli.
The patent application number is CN202422646070U 20241030. The patent publication number is CN223419888 (U). International Patent Classificati..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Lvming Beiheng Building Technology Nantong has received a patent for Storage Rack for Pc Component Line Edge Laminated Plate Mold. This invention was developed by Wang Mingjie.
The patent application number is CN202422809250U 20241118. The patent publication number is CN223419532 (U). International Patent Cl..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- Jingjiang Hongyuan Heavy Industry Technology has received a patent for Automatic Winding Core Mold Storing and Taking Device. This invention was developed by Yan Jun, Zhao Quanguo, Yuan Chunjin and Dai Yuebo.
The patent application number is CN202422735059U 20241111. The patent publication number is CN223421..
Plastics
| Tue 07 Apr 2026
Beijing, April 8 -- Henan Pengyu Packaging Product has received a patent for Impact-resistant Plastic Container. This invention was developed by Chen Ying.
The patent application number is CN202422994615U 20241205. The patent publication number is CN223421308 (U). International Patent Classification codes are B65D25/24, B65D25/..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- SK Chemicals has filed a patent application for Polyester Resin and Molded Article Manufactured Therefrom. This invention was developed by Hwang Da Young, Oh Hyun Woo and Lee Yoo-jin.
The patent application number is CN20248024181 20240520. The patent publication number is CN121039197 (A). International Pate..
Plastics
| Tue 07 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Chengdu Guangming Nanfang Optical Technology patent application for High-efficiency Demolding Equipment and Demolding Method for Mold Surface Carbon Film Layer Based on Volume-variable Cavity. The invention was developed by Wang Bo, Du Zhongyang, Wang ..
Plastics
| Tue 07 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Wuhan Hanene Tech Co Ltd patent application for Soft and Hard Combined Composite Graphene Heating Film and Preparation Method and Application Thereof. The invention was developed by Xu Xiaoxi, Hu Tao and Tang Jiajie.
The patent application number is..
Plastics
| Tue 07 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Guojing Hechuang Qingdao Tech Co Ltd patent application for Intelligent Management System of Film Processing Equipment. This invention was developed by Liu Kangzhong, Wang Shiyu, Lyu Yong, Cui Caoxiang, Zhang Chunyang, Guo Baijun and Zhang Fuxuan.
Th..
Plastics
| Tue 07 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Wuhan University of Science and Technology patent application for Composite Film as Well as Preparation Method and Application Thereof. This invention was developed by Li Ying, Chen Xuanzhuang, He Yujia, Huang Kai and Luo Qibiao.
The patent applicati..
Plastics
| Tue 07 Apr 2026
Beijing, April 7 -- Wondersolar Co Ltd has sought patent for Perovskite Film Heating Control Device and Method. This invention was developed by Sheng Yusong, Zhou Shuai, Peng Yishu, Zhao Junqiang, Jiang Youyu and Chen Xiayan.
The patent application number is CN202511135472 20250814. The patent publication number is CN12103857..
Plastics
| Tue 07 Apr 2026
Beijing, April 7 -- Yibin Yingfa Derui Tech Co Ltd has submitted a patent application for Preparation Method of Novel Topcon Photovoltaic Cell Front Passivation Film. This invention was developed by Peng Zhenbo, Chen Long, Dong Yuliang, Ma Jiehua and Gan Longfei.
The patent application number is CN202511188783 20250823. The p..
Plastics
| Tue 07 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Univ Fujian Jiangxia patent application for Preparation Method of Silver Nanoline-cs3cu2i5 Composite Film with High Photoelectric Property and Product Thereof. The invention was developed by Jiang Linqin, Lin Yixiong, Li Ping, Yang Yuxuan, Lin Shiyan, ..
Plastics
| Tue 07 Apr 2026
Beijing, April 7 -- Beijing Yuezhi Weilai Tech Co Ltd has applied Chinese patent for Rapid Construction Method of High-reduction-degree Building White Mold. Li Yingye, Kuropan Satoru, Jiang Feihong, Li Jie, Ren Siyang, Li Lidong, Lian Chunliang, Li Shiqi, Zhang Yahui, Zhao Hongbin, Zhang Xuelong and Zhu Junyang developed it.
..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Ganghua Energy Chuangke Shenzhen Co Ltd has applied Chinese patent for Preparation Method of Perovskite Thin Film, Perovskite/silicon Laminated Cell and Preparation Method of Perovskite/silicon Laminated Cell. Wu Xiaoxue, Zhou Chuanzhe, Du Yixuan, Tan Junyi, Zhou Jun, Huang Liang, Shi Yuxian, Zhang Tengfei an..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Zhejiang Caihua Tech Co Ltd has applied Chinese patent for Azo Bright Yellow Polymer Dye and Preparation Method Thereof. Zhao Qiang, Li Junpei, He Xibin and Ding Qiulong developed it.
The patent application number is CN20251197547 20250806. The patent publication number is CN121022134 (A). International Pa..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Shandong Pengfu New Material Tech Co Ltd has applied Chinese patent for Waste Carbon Fiber Reinforced High-conductivity Polyphenylene Sulfide Compound and Preparation Method Thereof. Wang Xiaodong, Yan Dongpeng and Ji Shengfu developed it.
The patent application number is CN202511291874 20250910. The paten..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Jieyang Hongcai Plastic Co Ltd has applied Chinese patent for High-toughness Anti-aging PP Material and Preparation Method Thereof. Zheng Hongwei developed it.
The patent application number is CN202511377682 20250925. The patent publication number is CN121021982 (A). International Patent Classification cod..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Spinnova Oy has filed a patent application for Method for Manufacturing Antimicrobial Fiber Monofilament, Antimicrobial Fiber Monofilament and Fiber Material Comprising Said Antimicrobial Fiber Monofilament. This invention was developed by Poisty Magy, Vento Pia, Salmela Juha, Maljomu Ki Vilpo, Sandberg Ranta..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Canon Tokki has applied Chinese patent for Film Forming Apparatus and Film Forming Method. Takata Daichi developed it.
The patent application number is CN20248017395 20240312. The patent publication number is CN120898023 (A). International Patent Classification codes are C23C14/50, H01L21/683 and H10K71/16..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Canon Tokki patent application for Evaluation Method and Evaluation Device. The invention was developed by Kouketsu Naoyuki.
The patent application number is CN20248019843 20240301. The patent publication number is CN120898022 (A). International Pat..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Canon Tokki has applied Chinese patent for Film Forming Apparatus, Film Forming Method, and Manufacturing Method. Suzuki Kentaro developed it.
The patent application number is CN20248019560 20240314. The patent publication number is CN120898020 (A). International Patent Classification codes are C23C14/04 a..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Versalis patent application for Method for Producing Pyrolytic Oil Comprising Liquid Hydrocarbons from Plastic Material with High Energy Efficiency and Associated Plant. This invention was developed by Felisari Riccardo, Galeotti Amedeo, Santilli Christ..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Evonik Roehm GmbH has applied Chinese patent for Siloxane Functional Compounds, Preparation Thereof, and Use Thereof in Polyurethane Foams. Muehlhaus Fred, Ferenz Michael, Emmrich-smolczyk Eva and Otto Stephan developed it.
The patent application number is CN20248022838 20240327. The patent publication num..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Covestro Deutschland AG has submitted a patent application for Esterified Ethanolamine for Producing Isocyanurate Polymers. This invention was developed by Hecking Andreas, Leiske Erhard, Langerhold Klaus, Tubabiram Farrukh and Narbantoglu Tamer.
The patent application number is CN20248024524 20240514. The..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Zhonghe Science and Tech Changzhou Co Ltd has submitted a patent application for Colorful Ito Conductive Film with Heat Insulation Performance and Preparation Method Thereof. This invention was developed by Miao Lijun and Wu Jian.
The patent application number is CN20251124345 20250724. The patent publicat..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Kuroki Ind Co Ltd has applied Chinese patent for Modified Polyurethane and Method for Producing Same. Lin Zhilong, Luo Yijun, Zhang Wenteng and Chen Chengda developed it.
The patent application number is CN202410667540 20240528. The patent publication number is CN121021791 (A). International Patent Classif..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Nippon Paint Marine Coatings Co Ltd has sought patent for Antifouling Coating Composition and Antifouling Coating Film. This invention was developed by Mori Tomonari, Nagase Yasuhisa and Shimada Mamoru.
The patent application number is CN20248017258 20240305. The patent publication number is CN120897961 (A..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Nolax AG has submitted a patent application for Process for Producing Hybrid Non-isocyanate Polyurethanes. Lutz Volker and Odermatt-bell David developed the invention.
The patent application number is CN20248023863 20240207. The patent publication number is CN120897960 (A). International Patent Classificat..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released LG Chemical patent application for Biodegradable Composition and Biodegradable Film. This invention was developed by Zhu Hexian, Shim Hong-shik, Park Hyunwoo, Moon Jung-mi, Kim Hyun-ju, Yun Hae-sung and Zheng Zhenrong.
The patent application number i..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received Dow Global Technologies and Rohm & Haas patent application for Heterophasic Thermoplastic Composition for Use as Acoustic Barrier with Enhanced Damping Properties. Allen Martin Patrick, Robertson Ian D, Guo Hailan and Toth Michael developed the inventio..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Lintec has applied Chinese patent for Coating Film and Article. Watanabe Akihira developed it.
The patent application number is CN20248022591 20240325. The patent publication number is CN120897948 (A). International Patent Classification codes are B32B27/30, B32B27/40, C08J7/04, C08J7/046, C08L67/02, C09D1..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- BASF has applied Chinese patent for Highly Integrated Caprolactam Recycling Process. Blei Stefan, El-toufaili Faissal-ali, Mangold Hannah Stephanie, Bayer Christian, Richter Frank, Wendelsteiter Bernd, Ravikumar Vijayalakshmi, Laria Eric M, B Liu, Wiebelhaus Dag and New Vincent developed it.
The patent app..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Mazda Motor has applied Chinese patent for Method and Device for Manufacturing Fiber-reinforced Resin Material. Sato Hiroki, Moriwaki Motonori, Iwamoto Tomoyuki, Yamaguchi Kojiro and Sato Koji developed it.
The patent application number is CN20248017205 20240226. The patent publication number is CN12089784..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Ningxia Runyu Plastic Ind Co Ltd has filed a patent application for Biodegradable Mulching Film Formula Optimization Method and System. This invention was developed by Hu Tao, Su Haibin, Jin Lu and Wang Yang.
The patent application number is CN20251198365 20250806. The patent publication number is CN121034..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Hangzhou Coleitec Composites Technology has submitted a patent application for Carbon Fiber Composite Material Mechanical Property Adjusting Method Based on Strain Rate Effect. Zou Wenbin, Zhang Yue and Wei Bin developed the invention.
The patent application number is CN20251108044 20250722. The patent publi..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Bachuan Group Co Ltd has submitted a patent application for Metal Fiber Structure. This invention was developed by Moriuchi Hideki and Shiratori Kimio.
The patent application number is CN20248024562 20240404. The patent publication number is CN120897813 (A). International Patent Classification codes are B2..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received Zhiyibo Intelligent Technology (Suzhou) patent application for Scratch Detection Method, Device and Equipment for Transparent Film and Medium. Zeng Hao and Xia Yu developed the invention.
The patent application number is CN202511395411 20250928. The ..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Dongguan Runna Ind Co Ltd has submitted a patent application for Method and System for Detecting Defects of Oxidation Film on Surface of Aluminum Material. This invention was developed by Jiang Jianguo and Li Min.
The patent application number is CN202511384256 20250926. The patent publication number is CN..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Anhui Bailu Health Industry Invest Co Ltd has applied Chinese patent for Bamboo Fungus Polysaccharide Zinc as Well as Preparation Method and Application Thereof. Liang Hao, Zhou Yan, He Tianru, Ho Chih-hsiang, Han Lu, Wang Yuelin and Liu Yongqi developed it.
The patent application number is CN202511197973 ..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Sichuan Longevous Beamtech patent application for Accelerator Carbon Film Beam Extraction Transmission Device. The invention was developed by Ma Ruili, Du Yang, Wang Yanglin, Zhang Peng, Zhang Chen and Yang Feihu.
The patent application number is CN..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Yunnan University has submitted a patent application for Peanut Planting Plastic Film Covering Area Identification Method and System. This invention was developed by Xu Rui, Tian Lin, Zhang Yong, Wang Huabin, Long Guoqing, Hou Ying, Xiang Tai, Li Congping, Bai Feng, Liang Chengyue, Xu Wumei and Sang Yiheng.
..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has received Shenzhen Jiachen New Material Tech Co Ltd patent application for Fault Diagnosis Method and System for Ultra-high Molecular Weight Polyethylene Crushing Device. Xu Wanfeng developed the invention.
The patent application number is CN202510816022 20250..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Ccteb Wuchuang Cloud Tech Wuhan Co Ltd patent application for Dynamic Pet Urination and Defecation Identification Method Based on Hybrid Cascade. This invention was developed by Hu Jue, Xu Xiaoping, He Xiao, Zhang Dongling, Tian Fan, Liu Chang and Li De..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Pangang Metallurgical Mat Co Ltd has applied Chinese patent for Vanadium-iron Ingot Mold Bottom Castable and Obtaining Method and Application Thereof. Li Shicheng, Duan Dafu, Yu Jiangtao, Zhang Xufan and Tong Wubing developed it.
The patent application number is CN202410662285 20240527. The patent publicat..
Plastics
| Tue 07 Apr 2026
Beijing, April 7 -- Dexerials Corporation has sought patent for Filler Array Film and Method for Producing Same, and Connection Structure and Method for Producing Same. This invention was developed by Watabe Kazumu, Noda Daiki, Shiraiwa Toshinori, Tsukao Reiji and Hayashi Naoki.
The patent application number is CN20248020872 ..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Shaanxi University of Science & Technology has applied Chinese patent for Self-supporting Porous Conductive Film and Preparation Method Thereof. Liu Guodong, Shi Jiayu, Zhu Zijia, Yang Baohong, Jiang Xiaohong, Zhang Wenliang and Li Zhijian developed it.
The patent application number is CN202511156785 20250..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has published Hunan Xuanyang Weiye Tech Co Ltd patent application for Injection Molding Integrated Connection Plug-in and Preparation Method Thereof. The invention was developed by Yi Yingzhuan.
The patent application number is CN202511278033 20250909. The patent..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Nantong Yinbaoshan New Tech Co Ltd has applied Chinese patent for Injection Mold and Injection Molding Process for Automotive Interior Door Panel. Zeng Zhi developed it.
The patent application number is CN202511266418 20250905. The patent publication number is CN121018866 (A). International Patent Classifi..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Shenzhen Xinping Ind Co Ltd has applied Chinese patent for Printer Shell Manufacturing Mold. Xiong Shunhua developed it.
The patent application number is CN202511553404 20251029. The patent publication number is CN121018859 (A). International Patent Classification codes are B29C45/33, B29C45/40, B29C45/73 ..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Zhejiang Wanlong Mould Co Ltd has applied Chinese patent for Injection Mold for Pur Runner. Du An and Hu Guofan developed it.
The patent application number is CN202511586227 20251101. The patent publication number is CN121018852 (A). International Patent Classification codes are B29C45/26, B29C45/27 and B2..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Taizhou Fuya Ind And Trade Co Ltd has applied Chinese patent for Special-shaped Three-dimensional Flat Needle Tr Earpiece, Mold and Earpiece Pressure Injection Molding Process. Tao Jinfu developed it.
The patent application number is CN202511333126 20250918. The patent publication number is CN121018833 (A)..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Yantai Dongfang Puluo Plastic Degradation Co Ltd has applied Chinese patent for Polyethylene Plastic Particle Preparation Dicing Processing Machine and Processing Technology. Gao Qimao, Yang Ni, Li Fei, Yang Jia and Jiang Tao developed it.
The patent application number is CN202511355213 20250922. The paten..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Wenjian Guilin Latex Articles Co Ltd has applied Chinese patent for Condom Mold Ultrasonic Cleaning Device. Li Haixiang, Xiong Deqiang, Long Huncai and Tang Zhenhua developed it.
The patent application number is CN202511369531 20250924. The patent publication number is CN121018808 (A). International Patent..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- State Intellectual Property Office of China has released Shenzhen Shentuo Tech Co Ltd patent application for High-flatness Sintering Mold. This invention was developed by He Liqiang and Su Wenjuan.
The patent application number is CN202511156029 20250818. The patent publication number is CN121035005 (A). I..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Huafu Jiangsu Lithium Battery New Tech Co Ltd has filed a patent application for Double-network Gel Polymer Electrolyte and Preparation and Application Thereof. This invention was developed by Zhang Zihan, Dai Yunfei, Wang Shi, Zhou Shoubin, Cui Wenjie and Wang Dalin.
The patent application number is CN202..
Plastics
| Mon 06 Apr 2026
Beijing, April 7 -- Chengdu Scilicon Electric Co Ltd has submitted a patent application for Welding Method for Improving Thermal Stress of Plastic Package Layer of Device. Ma Ya developed the invention.
The patent application number is CN202511162373 20250819. The patent publication number is CN121034960 (A). International Pa..
Plastics
| Sun 05 Apr 2026
Beijing, April 6 -- Wuhan Rouxian Tech Co Ltd, Rouxian Xiantao Photoelectric Semiconductor Mat Co Ltd and Hubei Dinglong Co Ltd have filed a patent application for Fluorine-free Photosensitive Resin Composition and Patterned Cured Product. This invention was developed by Hu Liwen, Liu Xiepeng and Tang Shumei.
The patent appli..
Plastics
| Sun 05 Apr 2026
Beijing, April 6 -- Changshu Polyester, National Dong Hwa University and Shaoxing Huiqun New Material Tech Co Ltd have submitted a patent application for Electromagnetic Shielding Enhanced Halogen-free Flame-retardant PBT Composite Fiber and Preparation Method Thereof. Huang Xinqiang, Zheng Jia, Wu Zhigang, Sun Bin, Xu Jianxin, ..
Plastics
| Sun 05 Apr 2026
Beijing, April 6 -- Guangdong Yuanhui Environmental Prot Fiber Co Ltd and Puning Yuanhui Chemical Fiber Co Ltd have submitted a patent application for Drafting Device for Polyester Fiber Preparation and Processing Technology Thereof. This invention was developed by Ma Juncai, Ma Tingqin, Ma Tinghua, Ma Nianfang, Gao Botao, Guo X..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Kingfa Science & Technology and Shanghai Buluke Jimu Tech Co Ltd have submitted a patent application for PPS Resin Composition as Well as Preparation Method and Application Thereof. He Zhishuai, Xiao Ye, Chen Pingxu, Wang Xuerui, Zhong Yiping, Feng Yun, Yang Chuzhou, Zhang Yongcan, Fan Jinwei, Lu Wei and Cui ..
Plastics
| Mon 06 Apr 2026
Beijing, April 6 -- Henan Pingyuan New Material Tech Co Ltd and Henan Pingyuan Tech Development Co Ltd have submitted a patent application for Low-odor Regenerated Pa66 Automotive Interior Plastic and Preparation Method Thereof. This invention was developed by Huang Enming and Chen Shengnan.
The patent application number is C..
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