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Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Taizhou Hexin Polymer New Mat Co Ltd has been granted a patent for Processing Device for Polyester Polyol Production. Sun Shiwen, Han Fangping, Shen Yanbin, Chen Ying, Zhang Chaozheng, Zhu Chenyang and Liu Haifei developed the invention.
The patent application number is CN202422892497U 20241126. The patent..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Reaction Kettle for Producing Ultra-high Molecular Weight Polyethylene Through Ethylene Polymerization has been issued to Tianjin Huaju Chemical Tech Co Ltd. This invention was developed by Chen Hongxia.
The patent application number is CN202422793374U 20241115. The patent publication nu..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Polymerizing Kettle Stirring Equipment for Intermittent Polymerization Production of Butyronitrile Latex has been issued to Ningbo Shunze Rubber Co Ltd. This invention was developed by Jiang Guoming, Zhang Zhaoqing, Hu Peihua, Zhou Tingyu, Liu Tongjin, Zhu Jianjian, Zhao Hongbao, Chen Jianl..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Yixing Huaxia Chemical Mat Co Ltd has received a patent for Material Control Assembly for Processing Waterborne Polyurethane Resin. This invention was developed by Shi Xingzhao and Shi Chundong.
The patent application number is CN202423128388U 20241218. The patent publication number is CN223517479 (U). Int..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Hebi Lansai Environmental Protection Tech Co Ltd has been granted a patent for Discharging Device of Ion Exchange Resin Reaction Kettle. This invention was developed by Geng Zhengda, Li Yanpeng and Li Xiaolei.
The patent application number is CN20242363393U 20241212. The patent publication number is CN2235..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Taizhou Hexin Polymer New Mat Co Ltd for Feeding Device for Polyester Polyol Production. Sun Shiwen, Han Fangping, Shen Yanbin, Chen Ying, Zhang Chaozheng and Dai Dongxing developed the invention.
The patent application number is CN2024227..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Dongguan Yingxing Plastic Products Co Ltd for Waste Gas Treatment Device for Plastic Part Processing. Lu Xian and Lu Baisen developed the invention.
The patent application number is CN20242321067U 20241209. The patent publication number is..
Plastics
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Danyang Zhongcheng Mould Mfg Co Ltd has applied Chinese patent for Tray Mold. Tan Feifei and Yu Taijun developed it.
The patent application number is CN202411684439 20241122. The patent publication number is CN122071129 (A). International Patent Classification codes are B27N3/10 and B27N3/28. Cooperative P..
Plastics
| Sun 09 Aug 2026
Munich, Aug. 10 -- Colombo New Scal SpA has submitted a patent application for Ecological and Resistant Clothespin in a Single Mold. This invention was developed by Colombo Paolo Orlando.
The patent application number is EP20260155305 20260130. The patent publication number is EP4786672 (A1). International Patent Classificati..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Anhui Naike Equipment Tech Co Ltd for Auxiliary Mold Box Identification Mechanism. Xu Zhiqiang, Qian Long, Chen Haitao, Chen Jiaxing and Qian Peng developed the invention.
The patent application number is CN202422919384U 20241127. The pate..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Pujiang Xuanxuan Ind And Trade Co Ltd has been awarded a patent for Impurity Removal Equipment for Resin Diamonds. This invention was developed by Wang Wenxi.
The patent application number is CN202422937300U 20241129. The patent publication number is CN223517960 (U). International Patent Classification cod..
Plastics
| Sun 09 Aug 2026
Munich, Aug. 10 -- European Patent Office has published JSP International SARL patent application for Thermoplastic Polymer Foamed Particle, Thermoplastic Polymer Foamed Particle Molded Body, and Identification Method for Thermoplastic Polymer Foamed Particle or Thermoplastic Polymer Foamed Particle Molded Body. The invention wa..
Plastics
| Sun 09 Aug 2026
Munich, Aug. 10 -- European Patent Office has received JSP International SARL and JSP Corporation patent application for Polypropylene-based Resin Foamed Particles. Kopf Valentin, Hira Akinobu and Pereira Antonio developed the invention.
The patent application number is EP20250190647 20250721. The patent publication number is..
Plastics
| Sun 09 Aug 2026
Munich, Aug. 10 -- European Patent Office has published Jones Paul patent application for Aralkyl Resole Polymer. The invention was developed by Jones Paul.
The patent application number is EP20260156131 20260203. The patent publication number is EP4786511 (A1). International Patent Classification codes are C08G8/24, C08G8/36..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Aksa Chemistry Inc has filed a patent application for Method of Forming Polyacrylonitrile Polymer by Melt Process. This invention was developed by Tajkoz Damra, Kasgoz Alper, Demirci Ali and Serczuk Ceren Gokce.
The patent application number is CN20248066147 20240612. The patent publication number is CN122..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Suzhou Yilida Printing Co Ltd has secured a patent on Printing Device with Replaceable Mold. Jin Xiaochun developed the invention.
The patent application number is CN202422975276U 20241204. The patent publication number is CN223520436 (U). International Patent Classification code is B41F17/00.
The abst..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Wuxi Huaqian Tech Co Ltd has been awarded a patent for Precise Multifunctional Motor Mold Device. This invention was developed by Hua Qiang.
The patent application number is CN202422628370U 20241029. The patent publication number is CN223520311 (U). International Patent Classification code is B30B15/02.
..
Plastics
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has released National Institute Of Advanced Industrial Science And Technology, Kaneka Corporation and Kobe University National University patent application for Resin Composition. This invention was developed by Tominaga Yuichi, Furudate Sho, Taguchi Seiichi, Imai Y..
Plastics
| Mon 10 Aug 2026
Munich, Aug. 10 -- European Patent Office has published Ciurleo Daniele patent application for System for Depositing Continuous Nano-fiber Filaments on the Surface of a 3D Mold.
The patent application number is EP20260155134 20260129. The patent publication number is EP4786149 (A1). International Patent Classification codes ar..
Plastics
| Mon 10 Aug 2026
Munich, Aug. 10 -- European Patent Office has published Veka AG patent application for Drying Device and Method for Drying the Surface of a Plastic Profile. The invention was developed by Kaldewei Jochen.
The patent application number is EP20260152866 20260120. The patent publication number is EP4786138 (A1). International Pa..
Plastics
| Mon 10 Aug 2026
Munich, Aug. 10 -- Borealis has sought patent for a Recycling Plant and a Method for Recycling Multi-fractional Plastic Waste Material. This invention was developed by Vanderspikken Jelle, Wykopal Petra, Voigt Björn and Schneider Horst.
The patent application number is EP20250154651 20250129. The patent publication number is..
Plastics
| Mon 10 Aug 2026
Munich, Aug. 10 -- Tianhua Institute Nanjing Intelligent Manufacturing Co Ltd and Tianhua Institute of Chemical Machinery & Automation have submitted a patent application for Preparation Device and Method for Propylene Terpolymer. Wang Shijun, Li Yinghai, Liang Yuanyue, Zhang Wanyao, Shen Yanshun, Zhang Xiaoyang, Wang Hui, Qin Y..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Suzhou Taishi Tech Co Ltd has been granted a patent for Measuring Jig for Plastic Part of Computer Shell. Wang Pan, Zhao Xinchuan, Yuan Jinjin, Lu Wei and Huang Yong developed the invention.
The patent application number is CN202422908007U 20241128. The patent publication number is CN223519507 (U). Interna..
Plastics
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has published Shenzhen Research Institute Of Shandong University patent application for Accurate Sensing Method and System for Dynamic Strain of Carbon Fiber Composite Material. The invention was developed by Wang Zhengfang, Guo Xiaoqin, Xie Siqi, Li Wenhao and Qi H..
Plastics
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Ningbo Institute Materials Technology & Eng CAS has applied Chinese patent for Preparation Method and Application of Pyrrole-boron-based Porous Conjugated Polymer Material. Wang Jianing, Zhang Tao and Lee Seung-wook developed it.
The patent application number is CN202411661550 20241120. The patent publicat..
Plastics
| Sun 09 Aug 2026
Beijing, Aug. 10 -- University Of Electronic Science And Technology Of China Zhongshan Institute has sought patent for Conjugated Polymer Based on Truxene and Edot and Application Thereof in Electrochromism Field. This invention was developed by Wu Changjun, Wang Yuehui, Feng Chaohua and Lin Kaiwen.
The patent application num..
Plastics
| Sun 09 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has received Aitens Co Ltd and Toyo Morton Ltd patent application for Curable Resin Composition and Cured Product. Shinagawa Yui and Oya Toru developed the invention.
The patent application number is CN202511646656 20251111. The patent publication number is CN122..
Plastics
| Sun 09 Aug 2026
Beijing, Aug. 10 -- Wuhan Nari Limited Liability Co Of State Grid Electric Power Research Institute has submitted a patent application for Bio-based Polyurethane Resin as Well as Preparation Method and Application Thereof. Wang Limin, He Wei, Peng Xudong, Chen Hanchao, Wu Hao, Ye Qianjun, He Changlin, Yang Yang, Zhu Xiaodong, Wu..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has received Asahi Kasei Constr Mat Corp patent application for Resin Member and Vacuum Insulation Material. Wada Masaki and Mito Hisashi developed the invention.
The patent application number is CN20248066039 20241226. The patent publication number is CN12207032..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Maezawa Kasei Kogyo KK has submitted a patent application for Method for Manufacturing Molded Article. Noguchi Daiki developed the invention.
The patent application number is CN20248067214 20241204. The patent publication number is CN122070208 (A). International Patent Classification codes are B29C64/118, ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- PME Fluid Tech GmbH has submitted a patent application for Method for Producing Molded Part Using Plastic Injection Molding Machine, Molded Part, Insert, and Injection Mold for Carrying Out Method. This invention was developed by Westphal Friedrich, Oeser Stefan and Herzog Brandon.
The patent application n..
Plastics
| Mon 10 Aug 2026
Munich, Aug. 10 -- European Patent Office has received Borealis patent application for Flame Retardant Polypropylene Composition. Stockreiter Wolfgang, Kahlen Susanne Margarete, Costa Francis Reny and Gitsas Antonios developed the invention.
The patent application number is EP20240776306 20240926. The patent publication numbe..
Plastics
| Mon 10 Aug 2026
Munich, Aug. 10 -- Blue Solutions Canada has submitted a patent application for Single Ion Conducting Copolymers. Malecha John, Wang Zijun, Pino Guillaume, Yang Jin, Degras Sarah, Richard-daniel Josee and Bae Dubora developed the invention.
The patent application number is EP20240869510 20240926. The patent publication number..
Plastics
| Mon 10 Aug 2026
Munich, Aug. 10 -- European Patent Office has released Leibniz Institut Photonische Technologien Ev patent application for Method for Producing a Drilled Fibre. This invention was developed by Wondraczek Katrin, Pochert Stefan and Lindner Florian.
The patent application number is EP20240786699 20240923. The patent publication..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Special Plastic Sweat Soldering Equipment has been issued to Shanghai Ruishuo Precision Molding Tech Co Ltd. This invention was developed by Shi Xin and Wang Bin.
The patent application number is CN202423161604U 20241220. The patent publication number is CN223520242 (U). International Pa..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Yidan Resin Product Nanjing has received a patent for Laminating Device for Polaroid Production. This invention was developed by Zheng Houzhao, Li Yunyang and Lu Xiang.
The patent application number is CN20242391551U 20241216. The patent publication number is CN223520219 (U). International Patent Classific..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zhenshi Yongchang Composite Mat Co Ltd has been awarded a patent for Pipeline Mold Capable of Conveniently and Quickly Adjusting Outer Diameter of Mold. This invention was developed by Zhou Qiang, Li Xicai and Shi Xiaolei.
The patent application number is CN20242387265U 20241213. The patent publication num..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yiweinuo New Material Tech Co Ltd for Film Blowing Machine for Pe Plastic Packaging Bag Production. Zhang Yi developed the invention.
The patent application number is CN20242377395U 20241212. The patent publication number is CN2235..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dongguan Fuhua Plastic Co Ltd has obtained a patent for plastic uptake box forming mold. This invention was developed by Bai Hua and Deng Lijun.
The patent application number is CN202422933172U 20241129. The patent publication number is CN223520190 (U). International Patent Classification codes are B29C51/..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Ruian Kechuang Plastic Machinery Co Ltd has been granted a patent for Raw Material Delivery Device of Bag Plastic Vacuum Forming Machine. This invention was developed by Chen Fengling and Xu Yunfei.
The patent application number is CN202520204306U 20250210. The patent publication number is CN223520188 (U)...
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Zhuorui Machinery Tech Co Ltd for Sheet Feeding Device of Plastic Product Thermal Forming Equipment. Tu Bihong, Yao Mufang, Deng Yaowen, Wang Lei, An Dianyue and Huang Jianyu developed the invention.
The patent application number ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Hangzhou Fuyang Feihong Machinery Co Ltd has been granted a patent for Adjustable Unlocking and Locking Device of Side Mold Frame of Bottle Blowing Machine. This invention was developed by Zhou Xuming.
The patent application number is CN202422681626U 20241105. The patent publication number is CN223520182 (..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Guangdong Taigu Coca Cola Co Ltd has obtained a patent for conical bottom blank mold of bottle blowing machine. This invention was developed by Zhou Qingfang, Chen Zituan and Wan Huabin.
The patent application number is CN202422653105U 20241031. The patent publication number is CN223520178 (U). Internation..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Wuhu Jingsu Ind Co Ltd has obtained a patent for three-layer progressive cooling shaping structure of cavity heat insulation strip mold. This invention was developed by Xue Haodong, Zhang Qiang, Wang Mingming and Zhou Sanmei.
The patent application number is CN202423164515U 20241221. The patent publication..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Jiangsu Jinwo Machinery Co Ltd has received a patent for Side Feeding Type Single-screw Extruder for Plastic Processing. This invention was developed by Chen Weiwei, Fan Ganghua and Xu Liwei.
The patent application number is CN20242388947U 20241215. The patent publication number is CN223520154 (U). Interna..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dongguan Qianshixi Chemical Tech Co Ltd has secured a patent on Feeding Structure for Plastic Extruder. Liu Xiaoyong and Li Xiaogang developed the invention.
The patent application number is CN20242322903U 20241209. The patent publication number is CN223520152 (U). International Patent Classification codes..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Suzhou Teray Plastic Machinery Co Ltd has secured a patent on Adjustable Plastic Extruder. Zhang Dean and Tang Yong developed the invention.
The patent application number is CN202422912769U 20241128. The patent publication number is CN223520146 (U). International Patent Classification codes are B29C48/25 a..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Kunshan Fulei Polymer Co Ltd has received a patent for Air Dryer of Plastic Extruder. This invention was developed by Xu Tanghai.
The patent application number is CN202422945894U 20241129. The patent publication number is CN223520145 (U). International Patent Classification codes are B29C37/00, B29C48/25 a..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Stroke Mechanism of Plastic Mould has been issued to Dongguan Wocax Prec Mould Co Ltd. This invention was developed by Wu Xin.
The patent application number is CN202422549233U 20241021. The patent publication number is CN223520136 (U). International Patent Classification codes are B29C45..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dalian Qianruide Prec Mould Manufacturing Co Ltd has received a patent for Injection Molding Mold for Plastic Wet Tissue Barrel. This invention was developed by Wang Mingdong, Wang Liping, Wang Qi and Guo Xiuli.
The patent application number is CN202423168935U 20241223. The patent publication number is CN2..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shenzhen Pute Plastic Mould Co Ltd has received a patent for Injection Mechanism Suitable for Plastic Mold. This invention was developed by Guo Yonghua.
The patent application number is CN202422845842U 20241121. The patent publication number is CN223520132 (U). International Patent Classification codes are..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Ningbo Huaqun Auto Parts Co Ltd has been awarded a patent for Injection Mold for Automobile Door Trim Strip. This invention was developed by Ge Yijun.
The patent application number is CN20242308857U 20241206. The patent publication number is CN223520124 (U). International Patent Classification codes are B2..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zhaoqing High Tech Zone Qianghong Plastic Mould Co Ltd has obtained a patent for demolding mechanism of plastic mold. This invention was developed by Cui Jinqiang.
The patent application number is CN202422935728U 20241128. The patent publication number is CN223520117 (U). International Patent Classificatio..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Suruiyang Industrial Tech Suzhou Co Ltd for High-precision Injection Mold Capable of Automatically Demolding Threads. Sha Yi and Yuan Ting developed the invention.
The patent application number is CN202422885092U 20241126. The patent publi..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shenzhen Boyiyang Prec Mould Co Ltd has obtained a patent for self-ejection injection mold. This invention was developed by Yang Huiwen and Huang Yu.
The patent application number is CN202422862848U 20241123. The patent publication number is CN223520115 (U). International Patent Classification codes are B2..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Fengyuda Electronic Tech Co Ltd for Silica Gel Key Injection Mold with Automatic Demolding Function. Su Youhu and Zhang Shuangxing developed the invention.
The patent application number is CN202422682134U 20241105. The patent publi..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Injection Mold Beneficial to Product Forming has been issued to Dongguan Changjiang Computer Products Co Ltd. This invention was developed by Chang Dehu.
The patent application number is CN202422892001U 20241126. The patent publication number is CN223520106 (U). International Patent Clas..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Changsha Best Hot Runner Tech Co Ltd for Hot Nozzle Structure of Inclined Plastic Feeding Needle Valve. Guo Wenxin and Cao Changming developed the invention.
The patent application number is CN202422809844U 20241118. The patent publication..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Dongguan Mingmo Mould Tech Co Ltd for Hot Runner Injection Mold with Heat Insulation Runner. Lai Muxiu and Wu Yuewen developed the invention.
The patent application number is CN20242309635U 20241206. The patent publication number is CN2235..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Ningbo Yu Li Prec Mold Co Ltd for Quick Insert Replacement Mechanism of Injection Mold. Chen Ke, He Guiming and Duan Pengcheng developed the invention.
The patent application number is CN202423106989U 20241216. The patent publication numbe..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Dongguan Ruiyi Hardware Ind Co Ltd for Quick Switching Structure for Mold Accessories. Tan Yunchuan and Bi Xia developed the invention.
The patent application number is CN20242379285U 20241212. The patent publication number is CN223520094 ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Fujian Xinminfeng Ventilation Equipment Co Ltd has been granted a patent for Production Mold. Zhang Jia and Liu Yongjie developed the invention.
The patent application number is CN20242365133U 20241212. The patent publication number is CN223520093 (U). International Patent Classification codes are B29C45/1..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Ningbo Huaqun Auto Parts Co Ltd for Injection Mold for Automobile Door Handle Cup Cover Plate. Ge Yijun developed the invention.
The patent application number is CN20242341463U 20241210. The patent publication number is CN223520091 (U). In..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dongguan Ouyu Precision Tech Co Ltd has received a patent for Injection Mold Integrating Multiple Stations. This invention was developed by Jiang Jun.
The patent application number is CN202422860875U 20241122. The patent publication number is CN223520082 (U). International Patent Classification codes are B..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Xiamen Maiwei Ind And Trade Co Ltd for Oil Pressure Mold with Reverse Glue Feeding Function. Zeng Miaozhen developed the invention.
The patent application number is CN202422822355U 20241119. The patent publication number is CN223520080 (U)..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dongguan Tongxin Mould Co Ltd has secured a patent on Secondary Molding Mold Structure. Peng Zibo and Sun Lihua developed the invention.
The patent application number is CN202422676133U 20241104. The patent publication number is CN223520079 (U). International Patent Classification codes are B29C45/14, B29C..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Huizhou Tuoliwei Tech Co Ltd has secured a patent on Plastic Product Production Mold. Ren Baozhen, Ren Jinlong and Ren Huahao developed the invention.
The patent application number is CN202422950434U 20241202. The patent publication number is CN223520067 (U). International Patent Classification codes are B..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Four-station Double-colored Plastic Injection Machine has been issued to Hubei Kedali Prec Industry Co Ltd. This invention was developed by Li Jianju and Song Zhihua.
The patent application number is CN202422834690U 20241120. The patent publication number is CN223520058 (U). Internationa..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Nanchang Congqi Auto Parts Co Ltd for Injection Molding Device for Automobile Plastic Parts. Shi Dandan, Zhao Futing and Bi Shuzhen developed the invention.
The patent application number is CN202422952100U 20241202. The patent publication ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Taicang Weiwo Packaging Mat Co Ltd has been awarded a patent for Pressure-resistant Foam Box Forming Mold. This invention was developed by Huang Jie.
The patent application number is CN202422291715U 20240920. The patent publication number is CN223520054 (U). International Patent Classification codes are B2..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shandong Yingjiu New Energy Tech Co Ltd has been granted a patent for Flame-retardant Polyester Foaming Material Processing Device. This invention was developed by Zhang Xupeng, Huang Zhenhai and Li Chuanhao.
The patent application number is CN202422596209U 20241028. The patent publication number is CN2235..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Jiangsu Yimi Environmental Protection Tech Co Ltd has received a patent for Dehydrator Mold. This invention was developed by Huang Zhendong, Wang Jianxin and Zhou Jing.
The patent application number is CN202422110396U 20240829. The patent publication number is CN223520040 (U). International Patent Classifi..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shenzhen Honghui Plastic Products Co Ltd has been granted a patent for Plastic Gear Mold Convenient to Position. This invention was developed by Huang Qihui, Cai Jinqiu and Baek Yeong-wha.
The patent application number is CN20242397504U 20241216. The patent publication number is CN223520039 (U). Internatio..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Hefei Xiexing Prec Machinery Co Ltd has received a patent for Electronic Element Plastic Plate Deburring Device. This invention was developed by Kang Run, Shi Daofa and Bai Lin.
The patent application number is CN20242395148U 20241216. The patent publication number is CN223520024 (U). International Patent ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Dongguan Jinshuo Plastic Products Co Ltd for Drying Device for Plastic Product Production. Han Feng developed the invention.
The patent application number is CN20242343956U 20241210. The patent publication number is CN223520019 (U). Intern..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Henan Haoyun Packaging Mat Co Ltd for Drying Device for Plastic Product Production. Qiao Li and Miao Xiaomin developed the invention.
The patent application number is CN202422865289U 20241125. The patent publication number is CN223520015 (..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dongguan Xinyu Prec Mould Co Ltd has been awarded a patent for Plastic Mold with Cooling Structure. This invention was developed by Chen Hua, Ye Hegeng, Zhang Zhiyan and Huang Youzhang.
The patent application number is CN202422970964U 20241203. The patent publication number is CN223520013 (U). Internationa..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Changchun Shuangyang Xinglong Automobile Parts Co Ltd has obtained a patent for mold temperature controller for processing automotive trim plastic parts. This invention was developed by Chen Cheng, Liu Mingyue, Zhang Huiji and Lang Zhiyu.
The patent application number is CN20242386820U 20241213. The patent..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shijiazhuang Qihong New Mat Products Co Ltd has received a patent for Foam Plate Mold Cleaning Device. This invention was developed by Ma Shaohuai, Miao Chunyan and Jiao Jianpei.
The patent application number is CN202422526116U 20241018. The patent publication number is CN223520006 (U). International Paten..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Jiaxing Yilong Composite Material Tech Co Ltd has been granted a patent for Preshaping and Curing Mold for Long-round-strip-shaped Carbon Fiber Rod. Wang Li developed the invention.
The patent application number is CN202423168029U 20241223. The patent publication number is CN223520004 (U). International Pa..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dongguan Yujie Industrial Invest Co Ltd has been awarded a patent for Thermal Cleaning Device for Plastic Recovery. This invention was developed by Shi Chuanxing, Shi Chuanjie and Huang Lei.
The patent application number is CN202423170391U 20241223. The patent publication number is CN223519987 (U). Interna..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Huaian Deli Resource Cycle Tech Co Ltd has been awarded a patent for Regenerated Plastic Granulator. This invention was developed by Hong Jie.
The patent application number is CN20242359762U 20241212. The patent publication number is CN223519980 (U). International Patent Classification codes are B07B1/28, ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Waste Polyolefin Diaphragm Material Shearing and Grinding Device has been issued to Jieshou Tianhong New Mat Co Ltd. This invention was developed by Hu Wei, Li Wangyang, Wu Lei, Wang Qi, Li Li, Chen Ning, Nie Min, Li Yijun, Guo Hao, Xu Dawei, He Yun, Xu Fengjin, Liu Mengru and Liu Pengju.
..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Yancheng Tainuo Electronic Tech Co Ltd has obtained a patent for raw material crushing device for plastic manufacturing. This invention was developed by Gu Xiaojun.
The patent application number is CN202421961842U 20240813. The patent publication number is CN223519973 (U). International Patent Classificati..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Guangzhou Haikun New Material Tech Co Ltd has been granted a patent for Cooling Equipment for Color Master Batch Plastic Particle Production. This invention was developed by Yuan Wuding and Yuan Shijun.
The patent application number is CN202422800846U 20241118. The patent publication number is CN223519969 ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Yancheng Wanteng Machinery Co Ltd for Mixing Device for Plastic Product Production. Ji Mingxing developed the invention.
The patent application number is CN20242366562U 20241212. The patent publication number is CN223519961 (U). Internatio..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zigui Jiangtian Environmental Protection Building Material Tech Co Ltd has secured a patent on Recycled Concrete Curb Prefabricating Mold. Lei Qiling, Chen Kui, Yu Qiang, Xiang Shihong, Yu Wei, Qin Panhua, Yu Shen, Lou Haiyan and Wang Jiangqian developed the invention.
The patent application number is CN20..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Anhui Zhihong Jinggong Building Tech Co Ltd has obtained a patent for production mold for concrete prefabricated column. This invention was developed by Tian Zuozhu, Jiang Guowen and Hu Libo.
The patent application number is CN20242335706U 20241206. The patent publication number is CN223519891 (U). Interna..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Xingan Mengfengda Steel Structure Co Ltd has received a patent for Building Concrete Pouring Mold Frame for Fabricated Steel Structure Building. This invention was developed by Liang Xu.
The patent application number is CN202422708614U 20241107. The patent publication number is CN223519885 (U). Internation..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Zhejiang Glassic Chemicals New Mat Co Ltd has received a patent for Dicing Machine for Resin Production. This invention was developed by Gong Zhentao, Li Qingkai, Xu Liqiang and Lu Lichun.
The patent application number is CN202422974550U 20241204. The patent publication number is CN223519790 (U). Internati..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Hefei Zhanchen Prec Machinery Co Ltd has been granted a patent for Grinding and Polishing Machine for Mold Production. This invention was developed by Zang Liang, Zhang Min and Zang Chunni.
The patent application number is CN20242342516U 20241210. The patent publication number is CN223519362 (U). Internati..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dongguan Rongguang Automation Equipment Co Ltd has obtained a patent for reciprocating type bicycle carbon fiber rim polishing device. This invention was developed by Yin Zhuojun.
The patent application number is CN202422992706U 20241205. The patent publication number is CN223519279 (U). International Pate..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Dongguan Geshang Plastic Mould Co Ltd has received a patent for Clamp for Machining Mold Insert. This invention was developed by Zhang Guangfu.
The patent application number is CN202422732507U 20241111. The patent publication number is CN223519192 (U). International Patent Classification codes are B23Q3/08..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Ningbo Shiji Yuntai Aluminum Ind Co Ltd for Aluminum Ingot Mold Easy to Demold. Zhao Yingyue developed the invention.
The patent application number is CN202422796385U 20241115. The patent publication number is CN223518607 (U). Internationa..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Jisi Aluminum Ind Co Ltd for Casting Mold for Shell of Gyroscope Stabilization Device. Duan Min, Jiang Yibiao, Chen Chusheng and Zheng Yuhao developed the invention.
The patent application number is CN202423129800U 20241218. The p..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Bosite Tianjin Machinery Equipment Co Ltd has secured a patent on Nail Forming Mold with Cooling Mechanism. Zhang Sanlian developed the invention.
The patent application number is CN202423146625U 20241219. The patent publication number is CN223518556 (U). International Patent Classification codes are B21G3..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Chinese Patent for Reversing Radar Mold Capable of Improving Production Safety has been issued to Suzhou Hefangshen Electronic Tech Co Ltd. This invention was developed by Gong Juanjuan.
The patent application number is CN20242319604U 20241209. The patent publication number is CN223518484 (U). Internationa..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Wuxi Niutuopu Machinery Tech Co Ltd has been awarded a patent for Metal Product Manufacturing Mold Convenient to Replace. This invention was developed by Cheng Linqun, Wei Zhenghan, Zhu Minfang, Zhang Shilin and Zhu Lin.
The patent application number is CN202422553221U 20241022. The patent publication numb..
Plastics
| Sun 09 Aug 2026
Beijing, Aug. 10 -- China Textile Academy has sought patent for Melt Direct Spinning Method of Polyamide 6 or Polyamide 6 Copolymer. This invention was developed by Jiang Feng, Li Shaojie, Hu Zhiyu, Wu Shufang, Chi Kedong, Song Kaizhuo, Xu Jigang, Jia Zhenyu and Wang Genli.
The patent application number is CN202411662275 2024..
Plastics
| Mon 10 Aug 2026
Munich, Aug. 10 -- Ecor Global Inc has submitted a patent application for Method for Manufacturing a Composite Fibre Board. Nikolic Nemanja, Bugarcic Branko, Reyes Roberto and Vujovic Dejan developed the invention.
The patent application number is EP20240798928 20240926. The patent publication number is EP4784352 (A1). Intern..
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