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Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Cie Generale Des Etablissements Michelin, Centre National De La Recherche Scient, Ecole Superieure De Chimie Physique Electronique De Lyon, Univ Claude Bernard Lyon 1 and Cie Generale Des Establissements Michelin have been awarded a patent for Synthesis of Block Polymers Based on 1,3-diene and Ethylene. Th..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Lianyungang Tongxin Foam Plastic New Mat Co Ltd has obtained a patent for polystyrene foam material foaming equipment. This invention was developed by Liu Jitong and Yuzurou.
The patent application number is CN20242302313U 20241206. The patent publication number is CN223431910 (U). International Patent Cla..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Lasef SRL has obtained a patent for self-supporting loculus. This invention was developed by Capasso Crescenzo.
The patent application number is US202118262664 20211227. The patent publication number is US12595674 (B2). International Patent Classification code is E04H13/00. Cooperative Patent Classifica..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Jiaxing Chaosheng New Mat Co Ltd for Plastic Product Pulverizer. Jia Weichao developed the invention.
The patent application number is CN202422961467U 20241202. The patent publication number is CN223431855 (U). International Patent Classif..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Henan Yimei Green Decoration Material Tech Co Ltd for Wood-plastic Plate Cooling and Shaping Device. Zhang Xiaofeng, Lee Sung-woo and Zhang Wenjun developed the invention.
The patent application number is CN202422733313U 20241111. The pate..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Nanjiang Machinery Co Ltd for Puncturing and Cutting-off Device of Environment-friendly Film-coated Paper Bag Processing Production Line and Production Line. Xu Zhilin developed the invention.
The patent application number is CN202..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Shenzhen Kukashi Tech Co Ltd has secured a patent on Film Sticking Device. Chen Guicheng and Huang Hemao developed the invention.
The patent application number is US202418431178 20240202. The patent publication number is US12594751 (B2). International Patent Classification codes are B32B37/00 and B32B41..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Anthony Ruth Consulting LLC has been granted a patent for Mixed-halide Perovskite Spectra Generators. Ruth Anthony developed the invention.
The patent application number is US202519240949 20250617. The patent publication number is US12595887 (B2). International Patent Classification codes are F21S8/00, ..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Dongguan Huida Plastic Products Co Ltd has been granted a patent for Multipurpose Sprinkling Can Connected with Telescopic Rod. This invention was developed by Ma Shiping.
The patent application number is CN202422523497U 20241018. The patent publication number is CN223430454 (U). International Patent Class..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Chinese Patent for Coated Film Body Processing Equipment has been issued to United Winners Laser. This invention was developed by Li Jiaqing, Zhang Jian, Li Shuo, Du Fei, Bai Guojian and Li Yi.
The patent application number is CN202422603653U 20241028. The patent publication number is CN223427525 (U). Inte..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- U.S. Patent and Trademark Office has awarded a patent to Toyoda Iron Works for Mold Structure and Method for Manufacturing Molded Product. Yoshida Takashi and Komoto Kaiho developed the invention.
The patent application number is US202218291112 20221109. The patent publication number is US12594704 (B2). I..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Dongguan University of Technology has been granted a patent for Novel Cooling Water Cup Based on Radiation Refrigeration Film. This invention was developed by Ning Shengchi, Wu Tao, Wu Qiuhong, Huang Qiye, Li Shiqi, Lin Han, Jia Baohua and Zheng Hua.
The patent application number is CN202320241577U 2023021..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Whirlpool has been awarded a patent for Thermal Bridgebreaker and Seal Features in a Thin-walled Vacuum Insulated Structure. This invention was developed by Naik Abhay, Westlake Lorraine J and Deka Lakshya J.
The patent application number is US202418588850 20240227. The patent publication number is US12..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Kunshan Pengke Automation Tech Co Ltd has been granted a patent for PE Film Winding Mechanism. Moon Jung-jung developed the invention.
The patent application number is CN20242364778U 20241212. The patent publication number is CN223432558 (U). International Patent Classification codes are B65B11/28, B65B13/..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Hunan Tailihengyou Tech Development Co Ltd has been granted a patent for Molding Press for Processing Laser Transfer Film. This invention was developed by Hu Tianling and Zhu Guoyu.
The patent application number is CN202423206433U 20241225. The patent publication number is CN223432093 (U). International Pa..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Suzhou Xinying Special Material Technology for Sterilizing Decorative Film. Wang Xinnan developed the invention.
The patent application number is CN202422871685U 20241125. The patent publication number is CN223432069 (U). International Pat..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Xiamen Changsu Industry has received a patent for Nylon Composite Film for Vacuum Compression Bag and Vacuum Compression Bag. This invention was developed by Jia Lu, Li Zhiyao and Chen Xi.
The patent application number is CN202422775935U 20241114. The patent publication number is CN223432067 (U). Internati..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Huizhou Baoming Seiko has been granted a patent for Protective Film Pasting Jig. This invention was developed by Zhang Chun, Du Yun, Wu Zhousheng and Chen Qiqiang.
The patent application number is CN202422605969U 20241028. The patent publication number is CN223431990 (U). International Patent Classificatio..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Sichuan Guirong Packaging Tech Co Ltd has been granted a patent for Heat Dissipation Conveying Roller for Plastic Film After Film Blowing. Zuo Jian developed the invention.
The patent application number is CN20242303459U 20241206. The patent publication number is CN223431980 (U). International Patent Class..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Jinan Yingjie Medical Packing has secured a patent on Plastic Bottle Processing Mold. Jin Yingjie developed the invention.
The patent application number is CN202422854534U 20241122. The patent publication number is CN223431971 (U). International Patent Classification codes are B29C49/42, B29C49/48 and B29C49..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Dongguan Chengde Plastic Hardware Mould has obtained a patent for injection mold with hot runner protection structure. This invention was developed by Wang Kefeng and Zhang Jing.
The patent application number is CN202422993276U 20241204. The patent publication number is CN223431932 (U). International Patent ..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Hightech Industrial Mould for Warped Plate Mold Stripping Structure of Double-color Mold. Li Huilong and Chen Weiwei developed the invention.
The patent application number is CN202422995847U 20241205. The patent publication number i..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Changchun Zhuojun Automotive Technology Research and Development for Seat Front-row Backrest Foam Mold with Four-piece Structure. Song Chuang, Li Yanping, Wu Xianwen and Zhang He developed the invention.
The patent application number is CN20..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangxi Zhenhao New Mat Co Ltd has been granted a patent for Calender for Producing Color-printed Mulching Film. Mei Silin, Li Qianhao and Li Qianzhen developed the invention.
The patent application number is CN202422713560U 20241107. The patent publication number is CN223431900 (U). International Patent C..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Henan Jianghe Machinery has obtained a patent for rtm (resin transfer molding) forming mold for furnace test panel. This invention was developed by Zhang Yongtong, Xu Quanguo, Zhang Xiaopan, Men Qiaoqiao, Lei Ming, Yang Jingang, Chen Jinxiao and Wang Jin.
The patent application number is CN20242311792U 20241..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Liaoning Qiming Automobile Electrical Appliances has been granted a patent for Fan Blade Mold Cleaning Mechanism. Cui Andi and Li Bin developed the invention.
The patent application number is CN202421680360U 20240716. The patent publication number is CN223431870 (U). International Patent Classification codes..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Qiyi Technology has been granted a patent for Mold Structure with Double-sided Film Spraying. This invention was developed by Zhu Huaping and Xu Caihua.
The patent application number is CN202422768928U 20241113. The patent publication number is CN223431850 (U). International Patent Classification c..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- SCEGC No. 11 Construction Engineering Group has been awarded a patent for Concrete Frame Prefabricating Mold. This invention was developed by Tan Weilong, Xu Shan, Zhang Yajing, Mu Zhouzhou, Huang Shufan, Hui Jianwei, Yang Chao, Mou Hongde, Wang Xiaorui and Yan Xiaowei.
The patent application number is CN2..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Binhai Xingao Components has obtained a patent for production mold for calabash-shaped support pile. This invention was developed by Shao Hongsheng, Shao Kaiyang and Shao Kaizhou.
The patent application number is CN202422870793U 20241125. The patent publication number is CN223431766 (U). International Patent..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Chengdu Donghang Tech Co Ltd has been granted a patent for Replaceable Cutting Head for Polyethylene Film Cutting Equipment. Zhu Kaide, Tang Peiwu, Zhu Kaiping, Tang Youqiong, Xie Xiaolan and Zhu Shuaihang developed the invention.
The patent application number is CN202422985904U 20241204. The patent public..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Henan Beidi Plastic Ind Co Ltd has been granted a patent for Plastic Film Processing Cutting Device Convenient to Clean. This invention was developed by Liu Chao and Wang Huawei.
The patent application number is CN202422793566U 20241115. The patent publication number is CN223431700 (U). International Paten..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Guangdong Decro Film New Mat Co Ltd has been granted a patent for Biaxial Stretching Air Clamp for Thin Film. Song Tao and Han Wanshan developed the invention.
The patent application number is CN202422544087U 20241021. The patent publication number is CN223426414 (U). International Patent Classification co..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Wuxi Xinju Electronic Tech Co Ltd has received a patent for Novel Film Sampling Device. This invention was developed by Zhang Zhicheng, Xie Yunchuan and Hu Xiguang.
The patent application number is CN202422799649U 20241118. The patent publication number is CN223426296 (U). International Patent Classificati..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Dezhou Linglong Tyre has obtained a patent for automatic film sampling device. This invention was developed by Wang Feng, Xu Dexing, Cai Qipu, Liu Yan, Li Yingming, Wang Yang and Zhu Guifu.
The patent application number is CN20242208042U 20240819. The patent publication number is CN223426292 (U). Internati..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Shanxi Wujian Group has been awarded a patent for Horizontal Mortar Joint Thickness Control Mold. This invention was developed by Zhai Ning, Li Huashan, Li Libing, Zhao Jinhong, Ma Huawei, Xie Xiong, Yang Xia, Zhang Hui, Chen Lihui and Ma Shuai.
The patent application number is CN202422662030U 20241101. The ..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shandong Enjoy Advanced Material for Shaping Mold Fixing Device. Wu Xilin, Ou Rongxian, Zhu Mang and Liang Rui developed the invention.
The patent application number is CN202422949731U 20241202. The patent publication number is CN223423633 (..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Changchun Xiaoke New Material has obtained a patent for wear-resistant plastic building template. This invention was developed by Liu Xiaoyue.
The patent application number is CN202422965245U 20241203. The patent publication number is CN223423607 (U). International Patent Classification codes are E04G17/02, ..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- Chonqing Tairi Building Mat Co Ltd and Chongqing University have received a patent for Cement-based Polymer and AAC Combined Outer Wall Sequential Connection Structure. This invention was developed by Pi Tianxiang, Lin Jianqing, Tan Ze, Wang Yiming, Li Changyuan and Luo Shuyu.
The patent application number..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- U.S. Patent and Trademark Office has awarded a patent to NXP USA for Semiconductor Device with Active Mold Package and Method Therefor. Vincent Michael B and Hayes Scott M developed the invention.
The patent application number is US202217936132 20220928. The patent publication number is US12599004 (B2). I..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- United States Patent for Electrostatic Chuck Heater and Film Deposition Apparatus has been issued to NGK Insulators. This invention was developed by Hara Tomohiro.
The patent application number is US202318316274 20230512. The patent publication number is US12598950 (B2). International Patent Classificat..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Jialande Environment Tech Co Ltd has been granted a patent for PTFE Film Cutting Device. This invention was developed by Lyu Weinan, Ren Junlin and Ren Xiaohua.
The patent application number is CN202422650052U 20241031. The patent publication number is CN223431652 (U). International Patent Classifi..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Ningbo Guanshi Semiconductor Co Ltd has received a patent for Photomask Protective Film Dismounting Device. This invention was developed by Gao Dingshan.
The patent application number is CN202422639899U 20241029. The patent publication number is CN223431561 (U). International Patent Classification code is ..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Lucky Harvest has been awarded a patent for Sliding Block Assembly with Self-in-place Feedback Function for Mold. This invention was developed by Chen Jingbin and Chen Rong.
The patent application number is CN202422718819U 20241108. The patent publication number is CN223430829 (U). International Patent Class..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Shaoxing Difei New Mat Co Ltd has been granted a patent for Dimming Film with Water Blocking Function. Hu Zhicheng, Xiao Zhanhui, Luo Wei and Wang Pengfei developed the invention.
The patent application number is CN20242393544U 20241214. The patent publication number is CN223426971 (U). International Paten..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Tongwei Solar, Chengdu for Reflective Film Strip Testing Assembly. Yang Zhiqiang, Tang Tian, Yan Dengzhou, Xia Zhengyue and Xing Guoqiang developed the invention.
The patent application number is CN20242218203U 20240820. The patent publica..
Plastics
| Wed 08 Apr 2026
Beijing, April 8 -- Weihai Tuozhan Fiber and Inner Mongolia Guangwei Carbon Fiber Co Ltd have obtained a patent for equal-length carbon fiber bundle preparation device. This invention was developed by Li Xianhua, Mou Xiuning, Lin Wei, Cong Zongjie, Wang Wei and Dai Haijuan.
The patent application number is CN202422613350U 202..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- United States Patent for Transparent Conductive Film and Use of Same has been issued to Giesecke Devrient. This invention was developed by Hunger Christoph, Gottschling Kerstin and Lenssen Daniel.
The patent application number is US202118030423 20210921. The patent publication number is US12595547 (B2)...
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Yantai University has been awarded a patent for Processing Equipment for Polyurethane with High Refractive Index. This invention was developed by Duan Baorong, Xia Dandan, Wang Bowen, Wang Jianing, Pan Xinrui, Weng Yonggen, Qu Jiale, Qin Jing, Ding Yanbo and Zhao Yuzhen.
The patent application number is CN20..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Shandong Dongping Hongda Mining has obtained a patent for quick disassembly and assembly structure of polyurethane sieve plate. This invention was developed by Kong Xiangwei, Liu Changsheng, Zhang Qingkai and Xu Jiafeng.
The patent application number is CN202421832661U 20240731. The patent publication number..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Jincaiyuan Siyang Plastic Technology has been granted a patent for Novel Plastic Lap Joint Flange. This invention was developed by Hou Mingdong, Hou Qingqing and Shan Jianghua.
The patent application number is CN202423204063U 20241225. The patent publication number is CN223424900 (U). International Patent Cl..
Plastics
| Thu 09 Apr 2026
Beijing, April 9 -- Feature Shanghai New Materials has secured a patent on Resin Sealing Conduit Joint. Liu Xuegua developed the invention.
The patent application number is CN202420730543U 20240410. The patent publication number is CN223424896 (U). International Patent Classification codes are F16L19/04 and F16L47/04.
The abs..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- SABIC Global Technologies has received a patent for Method for the Manufacture of a Polycarbonate Composition. This invention was developed by Boonman Rob and Eggenhuisen Tamara Marijke.
The patent application number is US202118268493 20211207. The patent publication number is US12595354 (B2). Internati..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- LG Chem has secured a patent on Plasticizer Composition and Resin Composition Comprising the Same. Kim Hyun Kyu, Moon Jeong Ju, Kim Joo Ho, Jeong Seok Ho, Kim Eun Suk, Woo Seung Taek and Choi Woo Hyuk developed the invention.
The patent application number is US202218029723 20220128. The patent publication..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- LG Chem has secured a patent on Polycarbonate Copolymer and Method for Preparing the Same. Lee Dayoung, Son Youngwook and Bahn Hyong Min developed the invention.
The patent application number is US202218039906 20220608. The patent publication number is US12595335 (B2). International Patent Classification ..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Borealis has been granted a patent for Process for the Preparation of a Multimodal Polyethylene. This invention was developed by Kipiani Georgy, Kauhanen Jyrki, De Santis Felice, Mustonen Marja, Hoff Matthias, Simeonov Kalin, Hakala Kimmo, Hassinen Jarkko, Ranieri Maria, Saikkonen Esko, Hämäläinen Tiina..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Celanese International Corporation has secured a patent on Vinyl Acetate-based Copolymer Dispersions with Small Particle Size. Müller Harmin, Seib Matthias, Tsami-schulte Argiri and Van Voorn Bastiaan developed the invention.
The patent application number is US202017923151 20200408. The patent publicatio..
Plastics
| Thu 09 Apr 2026
Alexandria, April 9 -- Korea Advanced Institute of Science & Technology has obtained a patent for acid anhydride compound, and polyamideimide resin and film using the same. This invention was developed by Kim Sang Youl and Kim Seong Jong.
The patent application number is US202318517326 20231122. The patent publication number ..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Nanjing Fusheng New Materials for Automatic Feeding Machine of Polycarboxylate Superplasticizer Production Equipment. Hua Lei, Deng Qianzhan and Rao Wenshuo developed the invention.
The patent application number is CN202422888549U 20241126..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Nantong Sanshan Environmental Protection Technology has been granted a patent for Activated Carbon Fiber Filter Screen. Xu Wei and Liu Shengjie developed the invention.
The patent application number is CN202422698065U 20241106. The patent publication number is CN223430133 (U). International Patent Classifica..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shandong Doguide Group for Polymeric Ferric Sulfate Liquid Oxygen Adding Device. Zhang Xiaofeng, Sun Peng and Hong Jie developed the invention.
The patent application number is CN202422919731U 20241128. The patent publication number is CN2..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Lonking Fujian Casting & Forging has been granted a patent for Post-dip-coating Lost Foam White Film Drying Room Utilizing Casting Waste Heat. This invention was developed by Chen Bangchu, Zhang Yihao, Gong Fuhua, Yu Huiyu and Lu Bingjia.
The patent application number is CN202422717869U 20241108. The paten..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Yantai Tongxing Filtration Tech Co Ltd has secured a patent on Trimming Structure of Wear-resistant Polyester Filter Cloth. Guan Wei, Sun Liyan, Lian Yong and Guo Rui developed the invention.
The patent application number is CN202422918848U 20241128. The patent publication number is CN223431667 (U). Intern..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Xingtai Zhengyi Composite Mat Co Ltd has received a patent for Glass Fiber Reinforced Plastic Production Supporting Device. This invention was developed by Geng Haichao, Wang Xiaoliu and Liu Li.
The patent application number is CN202422960617U 20241203. The patent publication number is CN223431601 (U). Int..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Kunshan Mingxie Prec Mould Co Ltd for Limiting Device for Injection Mold Machining. Su Xudong, Xia Gangfeng and Wang Tieqiao developed the invention.
The patent application number is CN202422988132U 20241204. The patent publication number ..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Kunshan Ruilongchang Prec Mould Co Ltd has been granted a patent for Auxiliary Jig for Mold Frame Machining. This invention was developed by Li Jiehong, Yu Zhiqiang, Zhao Bobo and Li Yayong.
The patent application number is CN202422813643U 20241119. The patent publication number is CN223431496 (U). Interna..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Zhoushan Dinglu Plastic Machinery Co Ltd has been granted a patent for Polishing Device for Plastic Mechanical Parts. Chen Qi and Chen Keyu developed the invention.
The patent application number is CN202422966181U 20241203. The patent publication number is CN223431397 (U). International Patent Classificati..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Surface Specification Code Spraying Device for Plastic Product Production has been issued to Guangzhou Xurui Plastic Products Co Ltd. This invention was developed by Zhong Yingshuang.
The patent application number is CN202422297781U 20240920. The patent publication number is CN223431086 ..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Launching Box End Cover Mold has been issued to Beibo Electric Power Composite Mat Co Ltd. This invention was developed by Wu Yao, Hu Ping, Yu Cheng, Zhang Qi, Liu Liang, Wang Xiao, Chen Peiwen and Guo Chunzheng.
The patent application number is CN202422951827U 20241202. The patent publi..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Funing Zhonger New Mat Co Ltd has been awarded a patent for Gluing Device for Plastic Product Processing. This invention was developed by Xu Yonghai.
The patent application number is CN202422654638U 20241101. The patent publication number is CN223430531 (U). International Patent Classification codes are B0..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Qingdao Henghai Electronic Plastic Co Ltd for Gluing Device for Plastic Product Processing. Wang Tianqiang, He Jiaxiong and Li Mingjun developed the invention.
The patent application number is CN202422412100U 20241008. The patent publicati..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Zhaoqing Gaoyao Jingcai Plastic Raw Mat Co Ltd has been awarded a patent for Integrated Plastic Master Batch Mixing and Grinding Equipment. This invention was developed by Chen Kangzhen.
The patent application number is CN202422554279U 20241022. The patent publication number is CN223430369 (U). Internation..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Jiaxing Ruilei New Material Tech Co Ltd for Table Type Reaction Kettle for Manufacturing Plasticizer. Zhou Bin developed the invention.
The patent application number is CN202422923161U 20241129. The patent publication number is CN223430322..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Mianyang Heli Tech Co Ltd for Raw Material Feeding Device of Polymerization Reaction Kettle. Zhao Zhi, Cheng Piyue, Kwon Yong and Che Jin developed the invention.
The patent application number is CN202422882141U 20241126. The patent public..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Portable Plastic Dinner Plate has been issued to Dongguan Kaisheng Plastic Ceram Product Co Ltd. This invention was developed by Gou Yuxin and Wang Tiancai.
The patent application number is CN202423221932U 20241226. The patent publication number is CN223429258 (U). International Patent C..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Yiwu Zhongyun Automobile Supplies Co Ltd has been granted a patent for Multifunctional Pet Mat. This invention was developed by Qian Lingmin.
The patent application number is CN202422936508U 20241129. The patent publication number is CN223429001 (U). International Patent Classification codes are A01K1/03 a..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Taicang Rongwu Tech Co Ltd has obtained a patent for stepping type precision mold with good heat dissipation effect. This invention was developed by Yuan Wushu.
The patent application number is CN202422897735U 20241127. The patent publication number is CN223428641 (U). International Patent Classification c..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Anhui Shuoyu Fireproof Paint Tech Co Ltd for Vibration Screening Device for Granular Plastic Products. Wang Ying and Chen Yang developed the invention.
The patent application number is CN202422578258U 20241024. The patent publication numbe..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Dongguan Shengyuan Plastic Tech Co Ltd has secured a patent on Drying Device for Plastic Production. Chen Fengguang developed the invention.
The patent application number is CN202422873316U 20241125. The patent publication number is CN223431845 (U). International Patent Classification code is B29B13/06.
..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Hot Melting Device for Plastic Processing has been issued to Guangzhou Huike Plastic Machinery Co Ltd. This invention was developed by Luo Wanjun.
The patent application number is CN202422980752U 20241204. The patent publication number is CN223431843 (U). International Patent Classificat..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Jilin Hipolyking Polyimide Mat Co Ltd has obtained a patent for polyimide resin raw material mashing kettle. This invention was developed by Kong Deliang, Zheng Zhi, Hou Shizhong, Liu Yan, Zhang Guangyu and An Xucheng.
The patent application number is CN20242307782U 20241206. The patent publication number ..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Suzhou Jinxin Construction Group Co Ltd has been granted a patent for Hollow Inner Mold Anti-floating Fixing Support. Wang Naijun, Yan Fei, Lu Ying and Liu Cheng developed the invention.
The patent application number is CN202422632464U 20241030. The patent publication number is CN223431774 (U). Internation..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Xingtai Sencheng Zhugong Tech Co Ltd has been granted a patent for Prefabricated Superposed Beam Mold with Adjustable Length and Width. This invention was developed by Duan Gengshen, Li Xin, Huang Tao, Zhou Dian and Shi Liangliang.
The patent application number is CN202422927070U 20241129. The patent publi..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Hunan Hualian Junyao Art Porcelain Co Ltd has secured a patent on Ceramic Grouting Mold Convenient to Demold. Qu Liangqi and Deng Xiangdong developed the invention.
The patent application number is CN202422467166U 20241012. The patent publication number is CN223431757 (U). International Patent Classificati..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Hunan Shengxin Rutai Biotechnology Co Ltd for Automatic Forming Machine for Plastic Apron. Zhao Chao, Tuo Xuyong and Wang Yunzhou developed the invention.
The patent application number is CN202422760695U 20241113. The patent publication nu..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Slitting and Cutting Device for Plastic Weaving has been issued to Sixian Yousheng Plastic Ind Co Ltd. This invention was developed by Yuan Min.
The patent application number is CN202422990868U 20241205. The patent publication number is CN223431689 (U). International Patent Classificatio..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Neijiang Tuzhu Kexing Renewable Resources Recycling Co Ltd has obtained a patent for granulator for plastic particle processing. This invention was developed by Xie Pingan, Shu Xiaocui and Yao Biming.
The patent application number is CN202422996126U 20241205. The patent publication number is CN223431684 (U..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Longkou Hongbo Suyuan Polymer Material Tech Co Ltd for Edge Cutting Device for Plastic Plate Processing. Li Chuan, Chen Jinggui, Tian Shuguo, Liu Xinsheng and Guo Kai developed the invention.
The patent application number is CN202422551065..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Hefei Licheng Intelligent Equipment Co Ltd for Feeding Device for Plastic Tray Injection Molding Production. Ding Zhao, Gao Qingqing and Liu Dahong developed the invention.
The patent application number is CN202422852246U 20241122. The pat..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Hebei Jingzhun Nonferrous Metal Co Ltd has secured a patent on Product Mold Convenient for Exhausting and Demolding. Wang Ruwen, Wang Qinchao, Wang Yajun, Tian Jinxia and Du Dengwen developed the invention.
The patent application number is CN202422487062U 20241015. The patent publication number is CN223431..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Anhui Jiechuang Mould Mfg Co Ltd for Rotational Molding Mold Provided with Simple Mold Frame. Zheng Zhongcai and Wang Peng developed the invention.
The patent application number is CN202422840439U 20241120. The patent publication number is..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Anhui Jiechuang Mould Mfg Co Ltd has been awarded a patent for Rotational Molding Mold Convenient to Assemble and Disassemble. This invention was developed by Zheng Zhongcai and Wang Peng.
The patent application number is CN202422840378U 20241120. The patent publication number is CN223431890 (U). Internati..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Dongguan Yuanhong Electronic Tech Co Ltd has been granted a patent for Silica Gel Product Production Mold. Tang Mingshuo and Wang Min developed the invention.
The patent application number is CN20242322862U 20241206. The patent publication number is CN223431888 (U). International Patent Classification code..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Nanyang Qisheng Packaging Mat Co Ltd has received a patent for Drying Device for Plastic Product Production. This invention was developed by Cheng Chong, Liu Fei, Du Guiyong and Liu Zhangfeng.
The patent application number is CN202421839936U 20240731. The patent publication number is CN223431880 (U). Inter..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Guizhou Daigao Trans Belt Co Ltd for Vulcanizing Mold for Toothed V-shaped Belt. Chen Xiaoliang, Zhang Hai and Li Rongzao developed the invention.
The patent application number is CN202422869395U 20241122. The patent publication number is ..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Ruian Dahu Shoes Co Ltd has secured a patent on Sole Vulcanization Forming Mold. Lyu Yuhu, Lyu Hangyu, Chen Zhiguo, Chen Min and Wu Longwei developed the invention.
The patent application number is CN202422830041U 20241120. The patent publication number is CN223431872 (U). International Patent Classificati..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Suzhou Aoer Linge Plastic Co Ltd has received a patent for Combined Key Mold. This invention was developed by Guo Jun.
The patent application number is CN202422712067U 20241107. The patent publication number is CN223431863 (U). International Patent Classification codes are B29C33/30 and B29C33/44.
Stat..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Guangdong Nengtai Environmental Prot Co Ltd for Waste Plastic Particle Rinsing, Separating and Precipitating Device. Xu Ke, Pan Mingjian, Fan Jun and Wang Xiaoyu developed the invention.
The patent application number is CN202422514253U 202..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Quanzhou Bld Science Tech Industry Co Ltd has been awarded a patent for High-molecular Water-absorbent Resin Particle Applying Device. This invention was developed by Jung Sung-kyung and Xu Chunman.
The patent application number is CN202422947070U 20241202. The patent publication number is CN223431848 (U)...
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Suzhou Tianyi Composite Mat Co Ltd has secured a patent on Molding Device for Thermoplastic Resin Prepreg. Pan Ruifeng, Zhang Pingshan and Pan Lijian developed the invention.
The patent application number is CN202422839244U 20241121. The patent publication number is CN223432012 (U). International Patent Cl..
Plastics
| Wed 08 Apr 2026
Beijing, April 9 -- Shandong Ningjin Xinxing Chemical Co Ltd has obtained a patent for plastic extruding machine for engineering plastic production. This invention was developed by Zhang Jianqun.
The patent application number is CN202422685569U 20241105. The patent publication number is CN223431962 (U). International Patent C..
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