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Plastics
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Chinese Patent for Stretching Device for Holographic Anti-counterfeiting Film has been issued to Hunan Tailihengyou Tech Development Co Ltd. This invention was developed by Hu Tianling and Zhu Guoyu.
The patent application number is CN20242397883U 20241216. The patent publication number is CN223624002 (U)...
Plastics
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Anhui Kenggu Electronic Mat Co Ltd has received a patent for Surface Defect Detection Device for Film Coating. This invention was developed by Qin Gongxiong and Jiang Jun.
The patent application number is CN202422863233U 20241123. The patent publication number is CN223624138 (U). International Patent Class..
Plastics
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Wuxi Xinju Electronic Tech Co Ltd has been granted a patent for Safe Metallized Film. Zhang Zhicheng, Xie Yunchuan and Hu Xiguang developed the invention.
The patent application number is CN202423135192U 20241219. The patent publication number is CN223624827 (U). International Patent Classification codes a..
Plastics
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Wuxi Xinju Electronic Tech Co Ltd has received a patent for Metallized Film. This invention was developed by Zhang Zhicheng, Xie Yunchuan and Hu Xiguang.
The patent application number is CN202423135662U 20241219. The patent publication number is CN223624828 (U). International Patent Classification codes ar..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Anhui Huashengxing New Material Tech Co Ltd has obtained a patent for discharging filter for polyacrylate resin. This invention was developed by Bian Xiaohai, Li Guofu, Li Wanjin and Li Renshan.
The patent application number is CN202423220110U 20241226. The patent publication number is CN223615484 (U). Int..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Shenzhen Aihe Gonggang New Material Tech Co Ltd has been awarded a patent for Quick Replacement Mechanism for Mold Base Machining Mold. This invention was developed by Liu Xia, Zhang Shuiyin, Liu Juan and He Bingquan.
The patent application number is CN202423244954U 20241227. The patent publication number ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Qingdao Yusen Prec Industry Co Ltd has obtained a patent for feeding device for mold machining. This invention was developed by Zhou Qiang, Wang Bin, Liu Honghui, Sun Qihai, Guo Chuanxu, Feng Qiwen and Zhang Shulong.
The patent application number is CN202422450696U 20241010. The patent publication number i..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Anhui Jieshida Composite Material Tech Co Ltd has received a patent for Waste Collecting Device for Carbon Fiber Plate Cutting. This invention was developed by Xu Xiaogang.
The patent application number is CN20242328966U 20241209. The patent publication number is CN223616963 (U). International Patent Class..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Heyuan Zhenyuan Plastic Products Tech Development Co Ltd for Electric Discharge Machine for Precision Mold Machining. Liu Chang, Chu Chun Kwong and Huang Xuegang developed the invention.
The patent application number is CN202422357155U 202..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Qingdao Kaiyao Prec Mould Co Ltd for Anti-blocking Mold Pouring Dredging Mechanism. Zhong Meilan and Yang Nengshu developed the invention.
The patent application number is CN202423114670U 20241216. The patent publication number is CN223616..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Linqing Huibo Machinery Co Ltd for Improved Positioning Ring Mold for Container. Chen Shouxiang, Li Guijiang, Dong Shujia, Chen Lanyong, Zhao Shourong, Chen Yiwen and Chen Shoubao developed the invention.
The patent application number is C..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Tanghe Tailong Cement Co Ltd has obtained a patent for wear-resistant material mold capable of being assembled. This invention was developed by Zhang Gaiwei, Huang Yugeng, Gao Yongtao, Cheng Daqing and Xu Qinghai.
The patent application number is CN202423146886U 20241219. The patent publication number is C..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Wuxi Jijie Photoelectric Mat Co Ltd has been granted a patent for Negative-pressure Material Suction Mold Device. Cheng Zhangkuan and Zhang Lei developed the invention.
The patent application number is CN202423301968U 20241231. The patent publication number is CN223616550 (U). International Patent Classifi..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chinese Patent for Casting Mold Maintenance Device has been issued to Hefei Nuotao Mould Co Ltd. This invention was developed by Xu Ming and Yang Chao.
The patent application number is CN202423130322U 20241218. The patent publication number is CN223616417 (U). International Patent Classification codes are ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Wuxi Green Building Tech Co Ltd has received a patent for Crushing and Cleaning Device for Wood Fibers of Pet Padding. This invention was developed by Meng Jian.
The patent application number is CN202422606285U 20241028. The patent publication number is CN223615989 (U). International Patent Classification ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Jiangsu Qianyuan New Material Tech Co Ltd has received a patent for Reaction Kettle Stirring Device for Resin Production and Processing. This invention was developed by Qian Jianping and Hua Lei.
The patent application number is CN202423116401U 20241217. The patent publication number is CN223615887 (U). In..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Jiashengde Ningxia New Materials Tech Co Ltd for Reaction Kettle for Producing Crystalline Resin. Li Shengguo, Tai Xiangjiang, Zhang Yu, Zhu Feng and Jin Ke developed the invention.
The patent application number is CN202422739311U 20241111..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hefei Zhongke Zhiyuan Biotechnology Co Ltd has received a patent for Feeding Equipment for Preparing Polyurethane. This invention was developed by Li Chuang and Wang Yongsheng.
The patent application number is CN20242382765U 20241213. The patent publication number is CN223615822 (U). International Patent C..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Shanghai Changxuan Chemical Co Ltd for Acrylic Resin Production Stirring Kettle. Yang Xinfeng and Shi Chunyan developed the invention.
The patent application number is CN202422880987U 20241126. The patent publication number is CN223615754 ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chinese Patent for Raw Material Pre-stirring Device for Phenolic Resin Glue Production has been issued to Chongqing Yousheng New Mat Co Ltd. This invention was developed by Jiang Li.
The patent application number is CN202423222823U 20241225. The patent publication number is CN223615751 (U). International P..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chinese Patent for Glass Fiber Reinforced Plastic Deodorization Box has been issued to Zhang Enfeng and Zhang Enbo. This invention was developed by Zhang Enfeng and Zhang Enbo.
The patent application number is CN202422888862U 20241126. The patent publication number is CN223615682 (U). International Patent ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Foshan Sumashi Health Tech Co Ltd has been granted a patent for Front-and-back Double-air-inlet Pet Floating Hair Removing and Odor Removing Device. This invention was developed by Yang Niancun.
The patent application number is CN202422661079U 20241101. The patent publication number is CN223615631 (U). Int..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Tianjin Lineng Machinery Mfg Co Ltd has received a patent for Vacuum Degassing Equipment for Producing and Processing Plastic Products. This invention was developed by Meng Jing, Han Xue, Wang Zhengkuo, Niu Jiangwei and Wu Guangsheng.
The patent application number is CN20252014937U 20250105. The patent pub..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Yingtan Heming Tech Co Ltd has been granted a patent for Regenerated Plastic Particle Granulator. This invention was developed by Xue Xiaolan, Li Bo, Ye Chun and Xu Zhiren.
The patent application number is CN20252012282U 20250103. The patent publication number is CN223618014 (U). International Patent Class..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Fuqing Haofan Renewable Resources Co Ltd has been granted a patent for Granulation Box of Plastic Granulator. Chong Nen Nen and Guo Jianhong developed the invention.
The patent application number is CN202423309544U 20241231. The patent publication number is CN223618009 (U). International Patent Classificat..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Huizhou Juhexing Plastic Co Ltd for Granulator for Producing Modified Plastic Master Batch. Huang Feixiong, Jiang Qunsheng and Huang Houping developed the invention.
The patent application number is CN202423308945U 20241231. The patent pub..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Huizhou Juhexing Plastic Co Ltd has been granted a patent for Stirring and Feeding Device for Nylon Plastic Master Batches. Huang Feixiong, Jiang Qunsheng and Huang Houping developed the invention.
The patent application number is CN202423310232U 20241231. The patent publication number is CN223618004 (U). ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhejiang Yise Tech Co Ltd has been granted a patent for Feeding Device of Plastic Color Matching Machine. This invention was developed by Huang Feng.
The patent application number is CN202422922270U 20241128. The patent publication number is CN223618003 (U). International Patent Classification code is B29B..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhejiang Kaifu New Material Tech Co Ltd has been granted a patent for Efficient Mixing and Coloring Device for Plastic Particles. This invention was developed by Qian Qingsong.
The patent application number is CN202422920326U 20241128. The patent publication number is CN223618002 (U). International Patent ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Liyang Josen Plastic Co Ltd has secured a patent on Cooling and Drying Equipment for Amino Molding Plastic Production. Lu Ping, Ni Hui and Song Liangjian developed the invention.
The patent application number is CN20242367247U 20241212. The patent publication number is CN223617990 (U). International Patent..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Shanghai Dayu Ind Development Co Ltd has secured a patent on Centrifugal Mold for Manufacturing Arch Wave-shaped Pile. Liu Deqi, Jin Faming and Cai Wenming developed the invention.
The patent application number is CN202423201434U 20241224. The patent publication number is CN223617946 (U). International Pat..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chinese Patent for Building Block Manufacturing Mold Capable of Achieving Rapid Mold Stripping has been issued to Xinjiang Zhundong Economic and Tech Development Zone Fusheng Commercial Concrete Co Ltd. This invention was developed by Zhan Zizhuan, Niu Jufang, Yin Lijie, Yin Chen and Cheng Liang.
The paten..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chongqing Shunbo Environmental Prot New Material Co Ltd has been awarded a patent for Assembly Type Wallboard Mold Box Capable of Being Assembled. This invention was developed by Song Shengli, Ying Limin and Zhang Xianguo.
The patent application number is CN202423158420U 20241220. The patent publication nu..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Sichuan Jiye Residential Tech Co Ltd has been awarded a patent for Adjustable Prefabricated Stair Mold. This invention was developed by Han Songshan and Li Qiang.
The patent application number is CN202422901892U 20241127. The patent publication number is CN223617931 (U). International Patent Classification..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Sichuan Jiye Residential Tech Co Ltd for Multi-cavity Linkage Flue Plate Mold. Han Songshan and Wu Wenchun developed the invention.
The patent application number is CN202422897983U 20241127. The patent publication number is CN223617930 (U)..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hengyang Kaijinfeng Machinery Mfg Co Ltd has secured a patent on Middle Partition Plate for Mold. Luo Wei and Liu Li developed the invention.
The patent application number is CN202520243269U 20250217. The patent publication number is CN223617928 (U). International Patent Classification codes are B08B1/16, ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Guangtian Component Group Co Ltd for Fabricated Mold Transverse Reinforcing Device. Yu Sijie, Qian Ming, Zhang Qiulai, Song Bin, Ji Chenyang, Cao Hongju, Huang Tao, Xiang Yongfu, Zhang Jing, Lee Dong-jun, Mao Jiajun, Zhu Xuehai, Wu R..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Yancheng Fulong Building Mat Co Ltd has obtained a patent for convenient and detachable support pile mold. This invention was developed by Xu Yingying, Chen Fulin and Pan Qinghua.
The patent application number is CN202422994879U 20241205. The patent publication number is CN223617925 (U). International Pate..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Tangshan Fengnan Liyuan Cement Product Co Ltd for Vibrating Type Combined Mold for Cement Product Production. Dong Yan, Bian Weijun, Wang Yong, Guo Lijun and Sun Xiaoli developed the invention.
The patent application number is CN2024231984..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Dongguan Minfeng Plastic Products Co Ltd has secured a patent on Material Collecting Mechanism for Blister Processing of Plastic Packaging Box. Lin Jiandi developed the invention.
The patent application number is CN20242376126U 20241212. The patent publication number is CN223617866 (U). International Paten..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Qingdao Tianfule Plastic Co Ltd for Waste Cleaning Device for Inner Hole of Hollow Plastic Plate. Han Guanghua, Ning Fangmin and Zhao Lianke developed the invention.
The patent application number is CN20252015868U 20250106. The patent publ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chongqing Youshang Packaging Co Ltd has received a patent for Edge Cutting Device for Pp Plastic Packaging Material. This invention was developed by Zhang Fenghuang.
The patent application number is CN20242389916U 20241213. The patent publication number is CN223617785 (U). International Patent Classificati..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Taizhou Huangyan Haipu Ind and Trade Co Ltd has obtained a patent for wardrobe connecting frame injection mold. This invention was developed by Wang Qinming.
The patent application number is CN202422319601U 20240923. The patent publication number is CN223618115 (U). International Patent Classification code..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Kunshan Xinyeheng Precision Tech Co Ltd has been granted a patent for High-precision Machining Center for Plastic Shell. Dai Chengzhen and Liu Zhuang developed the invention.
The patent application number is CN202422932509U 20241129. The patent publication number is CN223618113 (U). International Patent Cl..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hubei Sandeli Plastic Packaging Co Ltd has obtained a patent for nozzle material separating mechanism for injection mold. This invention was developed by Wan Xiongwei, Zhang Dezhi and Zhou Xianying.
The patent application number is CN20252008959U 20250103. The patent publication number is CN223618110 (U). ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Xiangyang Yimu Auto Parts Co Ltd has been granted a patent for Mold Temperature Controller for Processing Automobile Plastic Parts. This invention was developed by Chen Dengkui, Guo Qing, Li Ziyang and Liu Liangfang.
The patent application number is CN202423300993U 20241231. The patent publication number i..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhejiang Xuanhang Tech Co Ltd has been awarded a patent for Rotary Jig for Labeling and Label Burying in Barrel Mold. This invention was developed by You Quanxin, Lin Huishi and Ouyang Xuanzi.
The patent application number is CN202423176131U 20241223. The patent publication number is CN223618095 (U). Inter..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Yanggu Liqiang Plastic Products Co Ltd for Deburring Device for Plastic Processing. Chen Xiaodan, Tang Hengchen, Gao Heping and Zhang Ailong developed the invention.
The patent application number is CN20252015456U 20250106. The patent publ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Juye County Meisaier Packaging Mat Co Ltd has been granted a patent for Edge Removing Device for Plastic Sheet Production. Fan Jigang, Huang Haijiao and Liang Zhizhong developed the invention.
The patent application number is CN202423232943U 20241226. The patent publication number is CN223618076 (U). Inter..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Suzhou Junyifeng Prec Mould Manufacturing Co Ltd has secured a patent on Double-color Integrally-formed Efficient Injection Mold. Zhu Haifeng and Zhou Shiping developed the invention.
The patent application number is CN202423231379U 20241226. The patent publication number is CN223618063 (U). International ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Quest Composite Tech Corporation has been granted a patent for Supporting Structure of Inner Cavity of Carbon Fiber Part. This invention was developed by Liao Yuanhong.
The patent application number is CN202423270949U 20241227. The patent publication number is CN223618062 (U). International Patent Classifi..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Zhaohong Prec Mould Co Ltd for Link Structure of New Energy Automobile Injection Mold. Mo Wenxiang, Li Anming, Zhang Yamei and Pan Rong developed the invention.
The patent application number is CN202422896620U 20241127. The paten..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Shenzhen Hechuang Mould Embryo Co Ltd has received a patent for Efficient Heat Dissipation Mold Base Cooling Channel. This invention was developed by Cai Yongliang.
The patent application number is CN20242314163U 20241207. The patent publication number is CN223618050 (U). International Patent Classificatio..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhangjiagang Meite Polymer Mat Co Ltd has obtained a patent for viscous plastic particle conveying and feeding device. This invention was developed by Yang Xinxing and Zhu Yongwei.
The patent application number is CN202423185737U 20241223. The patent publication number is CN223618044 (U). International Pat..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hebei Jiyue Renewable Mat Recycling Co Ltd has obtained a patent for metal separation equipment for pet (polyethylene terephthalate) bottle chips. This invention was developed by Guo Chaoke, Sun Bo, Liang Wei, Wang Mingle, Lin Yilan, Shi Mengdi and Bu Shaolun.
The patent application number is CN20242325308..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Dijiu High Tech Mat Nantong Co Ltd has been awarded a patent for Drying Device for Plastic Color Master Batch Production. This invention was developed by Gao Jiajun.
The patent application number is CN202423118076U 20241217. The patent publication number is CN223618026 (U). International Patent Classificat..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Jiangsu Kaiborui Plastics Tech Co Ltd has been awarded a patent for Cooling Device for High Polymer Material Particle Production. This invention was developed by Shan Chunfa, Hu Huacheng and Zhuang Aimei.
The patent application number is CN20252015439U 20250106. The patent publication number is CN223618023..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Xiamen Guanyan Plasticization Tech Co Ltd for Adjustable Plastic Particle Anti-sticking Treatment Device. Koo Sang-yong and Du Baoshun developed the invention.
The patent application number is CN202423276540U 20241230. The patent publicati..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Juxian Pengli Plastic Product Co Ltd has been granted a patent for Plastic Granulator Capable of Screening Plastic Particles. Ma Zongfeng and Xue Yande developed the invention.
The patent application number is CN202423227849U 20241226. The patent publication number is CN223618019 (U). International Patent ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Guangzhou Pengyun Eng Plastics Co Ltd has secured a patent on Vertical Vibrating Screen for Heat Dissipation of Plastic Particles. Lu Xiaoxuan, Chen Yongda, Ye Guanlun, Lin Xianda, Lin Liangyun, Zhang Kunmao, Wu Yaorong and Long Yufeng developed the invention.
The patent application number is CN20242384640..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Kunshan Rentao Mould Co Ltd has secured a patent on Injection Mold for Light Guide Strip for Automobile. Tan Guosheng developed the invention.
The patent application number is CN202520232441U 20250214. The patent publication number is CN223618136 (U). International Patent Classification codes are B29C33/72..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Dongguan Jisheng Hardware Products Co Ltd has secured a patent on Bottom Shell Injection Mold Convenient to Demold. Zhu Jianping developed the invention.
The patent application number is CN20252002751U 20250102. The patent publication number is CN223618135 (U). International Patent Classification codes are..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Taicang Langsheng Metal Products Co Ltd for Center Positioning Type Injection Mold. Xia Jiwen developed the invention.
The patent application number is CN202423319563U 20241230. The patent publication number is CN223618133 (U). Internation..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Dongguan Yingji Electronic Tech Co Ltd for Injection Mold Capable of Improving Bearing Capacity of Sliding Block. Yan Jungui and Yi Weizhi developed the invention.
The patent application number is CN202423109780U 20241217. The patent publi..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Hechuang Mould Embryo Co Ltd for High-precision Positioning Mold Base Guide Pillar Device. Cai Yongliang developed the invention.
The patent application number is CN20242337078U 20241210. The patent publication number is CN2236181..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Shenzhen Hechuang Mould Embryo Co Ltd has been awarded a patent for Detachable Mold Base Insert Structure. This invention was developed by Cai Yongliang.
The patent application number is CN20242314159U 20241207. The patent publication number is CN223618117 (U). International Patent Classification code is B..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Changshu Brother Glass Mold Co Ltd has been granted a patent for Bottle Blowing Machine Mold Cleaning Device. Wang Jiawei and Qian Weifeng developed the invention.
The patent application number is CN20252076012U 20250114. The patent publication number is CN223618213 (U). International Patent Classification..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Fujian Houhao Environmental Protection Tech Co Ltd has been awarded a patent for Condensing Device for Plastic Modification. This invention was developed by Huang Wenping and Cai Lixing.
The patent application number is CN20252015036U 20250104. The patent publication number is CN223618211 (U). Internationa..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Nanjing Juli Chemical Machinery Co Ltd has secured a patent on Double-screw Co-rotating Mixing Extruder for Manufacturing Starch-based Plastic. Cao Yun, Sun Wei and Sun Houen developed the invention.
The patent application number is CN202423158661U 20241220. The patent publication number is CN223618205 (U)..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Guhe Engineering Mat Jiangsu Co Ltd has been granted a patent for Engineering Plastic Granulation Strip Pulling Equipment. Weng Kaimin developed the invention.
The patent application number is CN202423152792U 20241219. The patent publication number is CN223618202 (U). International Patent Classification co..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chinese Patent for Wood-plastic Forming Mold Capable of Achieving Rapid Demolding has been issued to Hubei Sanrui Tech Co Ltd. This invention was developed by Liu Wenjun.
The patent application number is CN202422984291U 20241204. The patent publication number is CN223618199 (U). International Patent Classi..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Wenan County Jintaiyang Plastic Co Ltd has received a patent for Waste Gas Vacuum Collection Device of Plastic Granulation Equipment. This invention was developed by Sun Huaqing and Li Bo.
The patent application number is CN202423302728U 20241231. The patent publication number is CN223618194 (U). Internati..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chinese Patent for Raw Material Extruder for Plastic Granulation has been issued to Sichuan Zhongyu Tesu Tech Co Ltd. This invention was developed by Wu Wen and Xiao Zini.
The patent application number is CN202422953994U 20241202. The patent publication number is CN223618193 (U). International Patent Class..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Anhui Ruideng Electronic Tech Co Ltd has secured a patent on High-temperature Injection Mold for Television Shell. Yue Haijun and Bao Hongliang developed the invention.
The patent application number is CN202422952016U 20241202. The patent publication number is CN223618180 (U). International Patent Classifi..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Dongguan Jinteng Prec Mould Co Ltd has been granted a patent for Precise Plastic Mold. Liu Zili developed the invention.
The patent application number is CN20242322890U 20241206. The patent publication number is CN223618176 (U). International Patent Classification codes are B29C45/26 and B29C45/66.
The..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Wenzhou Wenfeng Mould Co Ltd has been granted a patent for Injection Mold for Pen Water Storage Device. This invention was developed by Wang Zhenglin.
The patent application number is CN202520204841U 20250210. The patent publication number is CN223618174 (U). International Patent Classification codes are B..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Kunshan Mingxie Prec Mould Co Ltd for Demolding Mechanism and Injection Mold. Su Xudong, Xia Gangfeng and Wang Tieqiao developed the invention.
The patent application number is CN20252027540U 20250102. The patent publication number is CN22..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Henan Jinlijie Pipe Ind Co Ltd has been granted a patent for Injection Molding Mold Facilitating Material Taking. Wang Erlong, Zhu Chenxue, Wang Qunling and Zhou Yunlian developed the invention.
The patent application number is CN20252013345U 20250103. The patent publication number is CN223618164 (U). Inte..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Henan Huaguan Handicraft Co Ltd has secured a patent on Injection Mold Capable of Rotationally Taking Materials. Song Haifang, Wang Lanqiu and Li Xia developed the invention.
The patent application number is CN202423312046U 20241231. The patent publication number is CN223618163 (U). International Patent Cl..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Menred Group Zhejiang Thermal Energy Tech Co Ltd has been granted a patent for Injection Mold for Wall-hanging Stove Key. This invention was developed by Zheng Qiao, Lin Jen-chieh and Zhang Lifen.
The patent application number is CN202423286861U 20241230. The patent publication number is CN223618161 (U). I..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Ruituo Medical Tech Zhongshan Co Ltd has obtained a patent for gas jacking mechanism for assisting demolding and injection mold. This invention was developed by Chen Yu, Xiang Dewen and Ye Fei.
The patent application number is CN202423150317U 20241219. The patent publication number is CN223618159 (U). Inte..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Shenzhen Hechuang Mould Embryo Co Ltd has received a patent for High-strength Light-weight Mold Base Structure. This invention was developed by Cai Yongliang.
The patent application number is CN20242337082U 20241210. The patent publication number is CN223618158 (U). International Patent Classification code..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Feiyue Baishun Taizhou Machinery Tech Co Ltd has been awarded a patent for Internal Drawing Type Injection Mold. This invention was developed by Yu Kuangcheng, Wu Jie, Wang Zengxiang, Zhou Yongsheng and Chen Tiancong.
The patent application number is CN202423317055U 20241231. The patent publication number ..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Zhejiang Yingwang Precision Tech Co Ltd has obtained a patent for delayed slide structure of mold. This invention was developed by He Langtao and Qiu Yongtang.
The patent application number is CN202423254911U 20241228. The patent publication number is CN223618150 (U). International Patent Classification co..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Shanghai Cobi Mold & Plastic Eng Co Ltd has obtained a patent for mold structure for delaying core pulling through sliding block and injection mold equipment. This invention was developed by Zheng Xiaojiang and Wang Pengju.
The patent application number is CN202423233437U 20241225. The patent publication n..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Wenzhou Wenfeng Mould Co Ltd has been granted a patent for Pen Holder Injection Mold Structure. This invention was developed by Wang Zhenglin.
The patent application number is CN202520153930U 20250123. The patent publication number is CN223618143 (U). International Patent Classification codes are B29C45/27..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chinese Patent for Glass Bottle Mold Convenient to Demold has been issued to Changshu Brother Glass Mold Co Ltd. This invention was developed by Wang Jiawei and Qian Weifeng.
The patent application number is CN202423146425U 20241219. The patent publication number is CN223620290 (U). International Patent Cl..
Plastics
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Wuxi Hongruiye Intelligent Tech Co Ltd has been awarded a patent for Oiling Device of Polyester Stretch Yarn Machine. This invention was developed by Han Yeyu, Chen Wei, Chen Jiafu and Gu Fang.
The patent application number is CN202423107401U 20241217. The patent publication number is CN223620574 (U). Inte..
Plastics
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Hangzhou Dingkai Chemical Fiber Co Ltd has received a patent for Annular Blowing Cooling and Curing Device for Polyester Yarn Pre-oriented Yarn. This invention was developed by Xiang Xingquan and Gao Hongxia.
The patent application number is CN202520256880U 20250218. The patent publication number is CN2236..
Plastics
| Sat 05 Sep 2026
Beijing, Sept. 5 -- Henan Hengsaier Auto Parts Co Ltd has been awarded a patent for Automobile Plate Spring Heat Treatment Mold Placing Frame. This invention was developed by Zhang Zehao, Zhao Yanyan, Zhao Chaojie and Zhao Minghui.
The patent application number is CN202423217681U 20241226. The patent publication number is CN2..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Changzhou Shengjie Force Chemical Fiber Co Ltd for Anti-falling Yarn Guide Mechanism for Polyester Yarn Production. Li Haojie and Lyu Feilong developed the invention.
The patent application number is CN202422743729U 20241112. The patent pu..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Kaishi Petrochemical Co Ltd has been granted a patent for Anti-knotting Winding Roller for Polyester Low Stretch Yarn. Tao Zhengjian, Xie Qiuping and Xu Jiangang developed the invention.
The patent application number is CN202520342218U 20250228. The patent publication number is CN223619933 (U). Internation..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- State Intellectual Property Office of China has awarded a patent to Chongqing Youshang Packaging Co Ltd for Propene Polymer (pp) Packaging Material Processing and Curling Device. Zhang Fenghuang developed the invention.
The patent application number is CN202423143232U 20241219. The patent publication numbe..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Guohua Carbon Energy Jiangsu New Mat Co Ltd has secured a patent on Winding Device for Carbon Fiber Prepreg Cloth Production. Pan Lubin, Liu Gang and Pan Yujing developed the invention.
The patent application number is CN202520274363U 20250220. The patent publication number is CN223619819 (U). Internationa..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Foshan Yiou New Mat Co Ltd has been awarded a patent for Efficient PVC (Polyvinyl Chloride) Resin Kneading Machine. This invention was developed by Guo Xiaolong, Kang Minggang and Guo Cuiping.
The patent application number is CN202423284865U 20241231. The patent publication number is CN223619818 (U). Inter..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Hubei Funai Plastic Ind Co Ltd has been granted a patent for Transferring Device for Plastic Barrels. This invention was developed by Yan Shouxiong and Wang Lihua.
The patent application number is CN202423221183U 20241226. The patent publication number is CN223619718 (U). International Patent Classificatio..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Yunnan Dujiaoshou Packaging Co Ltd has been granted a patent for Multi-layer Composite Strength High-molecular Plastic Packaging Barrel. Wang Liwu developed the invention.
The patent application number is CN202520261925U 20250219. The patent publication number is CN223619306 (U). International Patent Class..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Chongzuo Zhongxin Environmental Protection Tech Co Ltd has received a patent for Plant Fiber Molded Container with Easy-to-separate General Step Structure. This invention was developed by Zheng Bobo, Tang Jianshun, Huo Bailin, Huang Guojia, Wei Yunguan, Meng Jiandong, Feng Hai, Nong Xianqiang, Huang Hanqiu, H..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Juxian Pengli Plastic Product Co Ltd has obtained a patent for packaging machine for plastic particle processing. This invention was developed by Liu Hao, Zhao Kaijun and Wang Chengjing.
The patent application number is CN202423228165U 20241226. The patent publication number is CN223619042 (U). Internation..
Plastics
| Fri 04 Sep 2026
Beijing, Sept. 4 -- Xinjiang Zhongfu Packaging Co Ltd has been granted a patent for Automatic Discharging Mechanism for Plastic Bottle Production. This invention was developed by Zhang Zhijun, Zhang Junman, Guo Julai, Cao Renjie and Wu Kejun.
The patent application number is CN202423214306U 20241224. The patent publication nu..
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