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Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Xinjiang Xinxin Hengze Environmental Protection Tech Co Ltd has been granted a patent for Production Equipment for High-density Polyethylene Material. This invention was developed by Tang Guojie, Yang Zhongqiao and Li Yongqiang.
The patent application number is CN202520284449U 20250221. The patent publicati..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Jilin Zhili Environmental Tech Co Ltd has been granted a patent for Polyacrylamide Stirring Equipment. This invention was developed by Zhang Ke.
The patent application number is CN202520104744U 20250116. The patent publication number is CN223747434 (U). International Patent Classification codes are B01F27/0..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Liaoning Yibang Novel Material Tech Group Co Ltd has been granted a patent for Efficient Water-borne Epoxy Resin Coating Filtering Device. Cui Tongjia, Liu Hongsong and Yu Jingli developed the invention.
The patent application number is CN202520123949U 20250117. The patent publication number is CN223747053 ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Chinese Patent for Impurity Separation Device for Polyethylene Production has been issued to Liaoning Hengyi Special Mat Co Ltd. This invention was developed by Li Kefeng and Lin Hongfang.
The patent application number is CN202520105265U 20250116. The patent publication number is CN223747071 (U). Internatio..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has published Suzhou Xinkaijie Semiconductor Equipment Co Ltd patent application for Photovoltaic Module Battery Piece Gap Reflective Film Paving Structure. The invention was developed by Duan Fei.
The patent application number is CN202610663979 20260514. The pate..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Qidian Photonics Intelligent Tech Private Co Ltd has submitted a patent application for Silicon Light Film Lithium Niobate Hybrid Integrated Photoelectric Chip, Preparation Method and System. This invention was developed by Zhang Yuguang, Xie Chongjin, Li Jiang and Li Miaofeng.
The patent application number..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Hubei Tonggewei Circuit Tech Co Ltd has submitted a patent application for Reflecting Film, Preparation Method Thereof and Electromagnetic Wave Shielding Film. Zhang Bolun, Yi Weihua and Zhang Xun developed the invention.
The patent application number is CN202610731680 20260526. The patent publication numbe..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Mudanjiang Zhongheng Tech Co Ltd has submitted a patent application for Multi-layer Film Heat Preservation Component, Preparation Method Thereof and Sunlight Greenhouse Applying Multi-layer Film Heat Preservation Component. This invention was developed by Sun Zhaowen and Xu Lishan.
The patent application nu..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Foshan Futeng Prec Hardware Co Ltd has submitted a patent application for Heating Disc with Electrothermal Film Heating Body. This invention was developed by Liu Gonglin.
The patent application number is CN202610573659 20260428. The patent publication number is CN122318017 (A). International Patent Classifi..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Ushio Electric has submitted a patent application for Resin Plating Material and Method for Producing Same. Arimoto Taro, Takemoto Fumitoshi and Miura Masaki developed the invention.
The patent application number is CN20248076565 20240925. The patent publication number is CN122319279 (A). International Patent..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has received Covestro Deutschland AG patent application for Polyurethane Dispersions. Weikard Jan, Duerr Stefan and Matuschek Daniel developed the invention.
The patent application number is CN20248075538 20241126. The patent publication number is CN122319201 (A)...
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Sumitomo Bakelite has submitted a patent application for Thermosetting Resin Composition and Method for Manufacturing Stator. This invention was developed by Yokawa Akitaka.
The patent application number is CN20248076145 20241122. The patent publication number is CN122319587 (A). International Patent Classi..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Eastman China Investment Man Co Ltd has sought patent for Flame-retardant High-modulus Copolyester Composition. This invention was developed by Williamson Brandon Robert, Zhou Shuai and An Narong.
The patent application number is CN202380104338 20231129. The patent publication number is CN122319200 (A). Int..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has published Denka Co Limited patent application for Chloroprene Polymer Latex Composition, Composition for Forming Dip-molded Article, and Dip-molded Article. The invention was developed by Kumagai Yushi.
The patent application number is CN20248076569 20241216. ..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Daikin India has filed a patent application for Method for Producing Non-melt-processable Polytetrafluoroethylene Powder, and Non-melt-processable Polytetrafluoroethylene Powder. This invention was developed by Nakanishi Kenta, Nishimura Kenta, Inoue Reina, Taira Takahiro, Miyamoto Masayoshi, Kato Taketo and Y..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has released Beijing Technology & Business University patent application for Device and Method for Preparing Starch-based Thin Film Raw Material from Rotten Vegetable Leaves. This invention was developed by Fu Zongqiang, Gao Dongming, Tian Bin and Xu Xiying.
The p..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Guangdong Medical University has applied Chinese patent for Application of Prepared Rehmannia Root Polysaccharide in Postmenopausal Osteoporosis. Yang Yajun, Ma Shaoyong, Lin Jian, Nie Shunling and Yang Meng developed it.
The patent application number is CN202610531937 20260421. The patent publication number ..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Guangzhou Baiyunshan Baoshen Animal Health Products Co Ltd has applied Chinese patent for Preparation Method of Gastric-soluble Film Coated Tablet. Zou Jianrong, Lin Jiashu, Zeng Mulan, Zhong Yuyun, Li Yongcong and Sun Jiaqi developed it.
The patent application number is CN202610394515 20260328. The patent ..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Jiangsu Boao Dental Clinic Co Ltd has submitted a patent application for Dental Filling Resin and Preparation Method Thereof. This invention was developed by Wu Baiqin.
The patent application number is CN202610544549 20260423. The patent publication number is CN122320801 (A). International Patent Classifica..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has published Gurok Travelling & Minerals Ltd patent application for Neck Mold Rotating Mechanism. The invention was developed by Erdem Muhammet Miraz and Gengiz Metin.
The patent application number is CN20248026868 20241028. The patent publication number is CN122..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Fairmont Tech Inc has submitted a patent application for System and Method for Biasing Bent Part Without Part-specific Mold. Madhavan Viswanathan developed the invention.
The patent application number is CN20248076493 20241016. The patent publication number is CN122319045 (A). International Patent Classific..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Hebei Lijiang Biotechnology has submitted a patent application for Quantitative Feeding Guide Type Adsorption Resin Processing Reaction Kettle. This invention was developed by Liang Liming, Jin Shuntao, Mao Jiang, Yang Weina and Zhang Peiyu.
The patent application number is CN202610724902 20260525. The pate..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Univ Qinghai has sought patent for Limited Polymerization Natural Wood Block Reinforced Polyacrylonitrile Separation Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Chen Wenjing, Yu Guomin, Yang Yuxin, Wang Han, Tang Wenyue and Li Xueyang.
The patent applicati..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Zhengzhou Yongze Environmental Prot Equipment Co Ltd has submitted a patent application for Laminated Polymer Ceramic Composite Flexible Film and Preparation Method Thereof. This invention was developed by Zhou Ming, Shen Jielin, Liu Chang, Wang Yalong and Guo Jinyan.
The patent application number is CN2026..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has received Dalian University of Technology, Shandong University and Qilu Hospital of Shandong University patent application for Hydrophilic Modified Siloxane Hollow Fiber Composite Membrane as Well as Preparation Method and Application Thereof. Li Hailong, Bian Yu..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Jiangsu Kanghui New Material Technology has sought patent for Efficient Waterproof Breathable Film and Preparation Method Thereof. This invention was developed by Geng Xiumei, Zuo Liming, Wang Wenbin and Jang Songrim.
The patent application number is CN202610679224 20260518. The patent publication number is..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has published Guangdong University of Technology patent application for Performance-controllable Soft Film Coated Guide Wire Device and Method. The invention was developed by Pang Zhitao, Wang Chengyong, Miao Yuyang, Liu Zijun and Wu Dandan.
The patent application..
Plastics
| Sun 04 Oct 2026
Beijing, Oct. 3 -- Chinese Patent for Energy-saving Heat Exchanger Device for Producing High-resilience Polyurethane Spandex has been issued to Fujian Hengshen Synthetic Fiber Technology. This invention was developed by Shen Yanhui.
The patent application number is CN20252014983U 20250103. The patent publication number is CN223..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Kunshan Fulei Polymer Co Ltd has been granted a patent for Tail Gas Collecting Device of Plastic Extruder. This invention was developed by Xu Tanghai.
The patent application number is CN202422948791U 20241129. The patent publication number is CN223750202 (U). International Patent Classification code is B29C..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Cangzhou Jinsanyang Plastic Co Ltd has been granted a patent for Preparation Equipment of Degradable Preservative Film. This invention was developed by Zhao Yong, Song Qingkui and Zhao Peng.
The patent application number is CN202422936525U 20241129. The patent publication number is CN223750198 (U). Internat..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Shenzhen Zhonglian Numerical Control Tech Co Ltd has obtained a patent for quick lubricating structure for plastic mould. This invention was developed by Xue Lu, Qian Xiuliang and Huang Xuezhong.
The patent application number is CN202520233953U 20250214. The patent publication number is CN223750195 (U). Int..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Kunshan Norch Machinery Tech Co Ltd has received a patent for Water Circulation Mold Temperature Controller. This invention was developed by Yang Guang.
The patent application number is CN202520189948U 20250207. The patent publication number is CN223750192 (U). International Patent Classification code is B2..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Chinese Patent for Heating Assembly of Mold Temperature Controller has been issued to Kunshan Norch Machinery Tech Co Ltd. This invention was developed by Yang Guang.
The patent application number is CN202520189923U 20250207. The patent publication number is CN223750191 (U). International Patent Classificat..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Yancheng Yuefeng Mould Co Ltd for Valve Mold with Automatic Pressure Relief Function. Feng Zhengrong, Ji Zhonghua, Ding Bangliang, Sun Yuefu, Chen Yuyuan and Xu Fenglei developed the invention.
The patent application number is CN20252029177..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Wuxi Fangzheng Mould & Plastic Technology has received a patent for Injection Mold Capable of Conveniently Controlling Temperature of Injection Mold. This invention was developed by Yu Xiaohu.
The patent application number is CN202520254436U 20250218. The patent publication number is CN223750189 (U). Internat..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Jian Zhengwang Tech Co Ltd for Injection Mold Easy to Discharge. Xiao Wanghua, Shi Suyun, Xiao Xiaohua, Chen Haiqun and Zhong Lifeng developed the invention.
The patent application number is CN202520114679U 20250117. The patent publication ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Tianjin Gaotuo Machinery Co Ltd has obtained a patent for automobile sealing strip demolding mold with anti-adhesion function. This invention was developed by Liu Hongan, Zhao Baochen, Li Haitao, Zhao Hebin, Wang Weitao, Guo Rui, Hu Jianjun, Zhang Degang and Wang Ying.
The patent application number is CN202..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Foshan Beiqi Mould Tech Co Ltd has been granted a patent for Glue Injection Port for Injection Mold. Nie Jiazhi, Peng Jieguang and Chen Tiansen developed the invention.
The patent application number is CN202520132657U 20250120. The patent publication number is CN223750183 (U). International Patent Classific..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Haitian Plastics Machinery for Interlayer Injection Device. Mo Yunxiang, Cen Zhongfei, Qiu Rong, Sun Chao, Feng Jiangjie and Xu Jianyong developed the invention.
The patent application number is CN202520153093U 20250122. The patent publicat..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Wuhan Weilan Plastic Ind Co Ltd and Hubei Weilan Plastic Ind Co Ltd for Injection Mold for Industrial Plastic Bucket. Yang Jun, Gong Xuebing and Lu Jiahui developed the invention.
The patent application number is CN202520193119U 20250207. T..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Shanghai Senmiao Plastic Mould Co Ltd has been granted a patent for Anti-rotation Structure of Ejector Pin of Injection Mold. This invention was developed by Hu Taotao, Liu Shiwen and Wang Keling.
The patent application number is CN202520292005U 20250221. The patent publication number is CN223750170 (U). In..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Qingdao Hongfengshun Machinery Co Ltd has obtained a patent for automobile part mold capable of being rapidly demolded. This invention was developed by Li Xitian and Wang Xiaofei.
The patent application number is CN202520255858U 20250218. The patent publication number is CN223750169 (U). International Paten..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Dongguan Xintai Plastic Products Co Ltd has obtained a patent for multi-directional demolding mold structure. This invention was developed by Liu Aoyu and Hu Zhengwei.
The patent application number is CN202520248586U 20250217. The patent publication number is CN223750168 (U). International Patent Classifica..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Zhongtai Plastic Products Co Ltd for Pushing Type Demolding Mechanism for Injection Mold. Ouyang Xuan developed the invention.
The patent application number is CN20252062871U 20250113. The patent publication number is CN223750167 ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Bensley Prec Shanghai Co Ltd has secured a patent on Injection Mold with Ejection Mechanism. Lin Bing developed the invention.
The patent application number is CN202423306095U 20241231. The patent publication number is CN223750165 (U). International Patent Classification code is B29C45/40.
The abstract ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Suzhou Jinjintai Molding Tech Co Ltd has been granted a patent for Runner Flow Adjusting Type Injection Mold. This invention was developed by Xie Xinxing.
The patent application number is CN20252075910U 20250114. The patent publication number is CN223750151 (U). International Patent Classification code is B..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Xinlida Mould Industry (Huizhou) has obtained a patent for hot runner-to-cold runner pin-point gate structure of mold. This invention was developed by Xie Tianyun, Jiang Xuejun and Yu Li.
The patent application number is CN202520150520U 20250121. The patent publication number is CN223750149 (U). International..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Guangdong Midea Precision Mould Tech Co Ltd has been awarded a patent for Injection Mold and Injection Molding Device. This invention was developed by Li Yongchun, Ding Qixiang and Yang Zhijie.
The patent application number is CN202522519177U 20251127. The patent publication number is CN223750147 (U). Inter..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Foshan New Century Mould Co Ltd has received a patent for Injection Mold for Humidifier Shell Production. This invention was developed by Zhang Xiaomin, Zhang Guangmin, Jiang Hui, Hu Qingzhi and Liu Yi.
The patent application number is CN202520295251U 20250224. The patent publication number is CN223750143 (..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Dalian Haisheng Xinda Tech Co Ltd has secured a patent on Plastic Product Processing and Forming Mold. Liu Liang, Zhang Lin and Yang Yang developed the invention.
The patent application number is CN202520293747U 20250224. The patent publication number is CN223750142 (U). International Patent Classification ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Dalian Haisheng Xinda Tech Co Ltd for Rapid Demolding Mold for Plastic Product Processing. Liu Liang, Zhang Lin and Yang Yang developed the invention.
The patent application number is CN202520293745U 20250224. The patent publication number ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Sufeiya Machinery Tech Suzhou Co Ltd for Injection Mold with Free Reset Mechanism. Wang Duolin, Liu Dechun and Jiang Weiqiang developed the invention.
The patent application number is CN20252099401U 20250116. The patent publication number i..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Foshan New Century Mould Co Ltd has obtained a patent for aromatherapy machine manufacturing and forming mold. This invention was developed by Zhang Xiaomin, Zhang Guangmin, Jiang Hui, Hu Qingzhi and Liu Yi.
The patent application number is CN20252082894U 20250114. The patent publication number is CN2237501..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Chinese Patent for Injection Mold Structure for Enhancing Release of Main Runner has been issued to Hirata Prec Dalian Co Ltd. This invention was developed by Yuan Qingping.
The patent application number is CN202423137452U 20241219. The patent publication number is CN223750127 (U). International Patent Clas..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Shenzhen Shunhangda Plastic Mould Co Ltd has been awarded a patent for Plastic Mold with Trimming Function. This invention was developed by Li Yanyun, He Feng and He Chaoyue.
The patent application number is CN202423101917U 20241213. The patent publication number is CN223750126 (U). International Patent Cla..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Taizhou City Luqiao District Tengsheng Plastic Mould has been granted a patent for Adjustable Injection Mold. Xiang Xilai, Fu Hubiao, Hong Minghai and Fang Yong developed the invention.
The patent application number is CN202422849031U 20241121. The patent publication number is CN223750120 (U). International P..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Guangdong Sunwill Prec Mould Co Ltd has received a patent for Hot Runner Plate Structure of Through-flow Mold. This invention was developed by Mo Fuan.
The patent application number is CN20252050151U 20250109. The patent publication number is CN223750118 (U). International Patent Classification code is B29C..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Rufei Electronic Tech Jiangsu Co Ltd has been awarded a patent for Automatic Cut-off Mechanism for Overflow of Injection Molded Part. This invention was developed by Lu Junbo and Zhang Tao.
The patent application number is CN20252035137U 20250108. The patent publication number is CN223750115 (U). Internatio..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Chengdu Kanghong Plastic Products Co Ltd has received a patent for Continuous Injection Molding Quantitative Feeding Mechanism. This invention was developed by Wang Minghai.
The patent application number is CN202423211965U 20241225. The patent publication number is CN223750114 (U). International Patent Clas..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Zhejiang Huasheng Machinery Equipment Co Ltd has secured a patent on Quick-changing Device for Mold Core of Mold. Yuan Shengchao, Xie Pinchai, Song Gao and Wang Xiaohua developed the invention.
The patent application number is CN202520701735U 20250415. The patent publication number is CN223750113 (U). Inter..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Suzhou Jinjintai Molding Tech Co Ltd for Injection Mold Slide Device Capable of Preventing Strain. Xie Xinxing developed the invention.
The patent application number is CN20252075912U 20250114. The patent publication number is CN223750109 (..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Wuhan Jingnuo Plastic Co Ltd has been granted a patent for Plastic Heat Sealing Device. This invention was developed by Wang Junbin.
The patent application number is CN20252022661U 20250106. The patent publication number is CN223750098 (U). International Patent Classification codes are A41D3/04, A41H43/04, ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Jinhua Xingma Plastic Co Ltd has secured a patent on Pressure Forming Device for Foamed Polypropylene Plate. Ji Shenfu and Jin Zejun developed the invention.
The patent application number is CN202520288541U 20250221. The patent publication number is CN223750089 (U). International Patent Classification codes..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Lining China Sports Goods has secured a patent on Shoemaking Mold and Shoe. Jia Shengwei, Ren Qiang, Yang Fan, Yang Chang and Xu Jianguang developed the invention.
The patent application number is CN202520195361U 20250207. The patent publication number is CN223750085 (U). International Patent Classification c..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Wuhan Shenglihui Sports Mat Co Ltd for Continuous Calendering Treatment Device for Processing Plastic Track Made of Pu Material. Yao Yuqiang developed the invention.
The patent application number is CN202520179190U 20250205. The patent publ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Shanghai Dongyuan Rubber Products Co Ltd has obtained a patent for polyurethane chain processing device. This invention was developed by Tang Chunhai.
The patent application number is CN202520293135U 20250221. The patent publication number is CN223750078 (U). International Patent Classification codes are B2..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Zhejiang Haishang Plastic Co Ltd has obtained a patent for rotational molding mold for multi-wall overwater buoy. This invention was developed by Zhao Wenhui.
The patent application number is CN20252085061U 20250114. The patent publication number is CN223750072 (U). International Patent Classification code ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Maanshan Yanxu Packaging Tech Co Ltd has secured a patent on Plastic Product Processing and Forming Device. Li Song developed the invention.
The patent application number is CN202520196047U 20250208. The patent publication number is CN223750067 (U). International Patent Classification codes are B29C39/04 an..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Hubei Yuanchengtai Prec Manufacturing Co Ltd has secured a patent on Trimming Device for Plastic Products. Zhang Wenjun and Yuan Jing developed the invention.
The patent application number is CN202520181285U 20250205. The patent publication number is CN223750065 (U). International Patent Classification code..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Putian Hanjiang Huafeng Plastic Co Ltd has received a patent for Cooling and Shaping Equipment for Plastic Products. This invention was developed by Li Bin.
The patent application number is CN202520275319U 20250220. The patent publication number is CN223750061 (U). International Patent Classification code i..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Jiangsu Haomao New Mat Co Ltd has received a patent for Plastic Product Cooling and Drying Device. This invention was developed by Ren Yu, Qiu Yuanyuan and Zhao Xue.
The patent application number is CN202520253230U 20250218. The patent publication number is CN223750057 (U). International Patent Classificati..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Shanghai Mf Packaging Tech Co Ltd has been awarded a patent for Full-automatic Composite Film Curing Device. This invention was developed by Wang Xiaojing, Li Guoqiang, Gu Dongxing, Fang Lei and Wang Huirong.
The patent application number is CN202520148785U 20250121. The patent publication number is CN22375..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Besser Tech Changzhou Co Ltd has received a patent for Replaceable Lining Plate Type Mold Vibration Mold. This invention was developed by Feng Zhiwei, Shi Wei and Yan Huiwen.
The patent application number is CN202423159693U 20241220. The patent publication number is CN223750040 (U). International Patent Cla..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Ningbo Bense Material Tech Co Ltd has obtained a patent for plastic film offcut crushing and recycling mechanism. This invention was developed by Zhang Junjun, Xie Tao, Liu Xiaofeng, Gan Yongxin, Gan Zhiqiang and Xu Jinke.
The patent application number is CN202520288472U 20250221. The patent publication num..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Suzhou Wotaite Machinery Co Ltd has been awarded a patent for Transition Stock Bin in Waste Plastic Recovery Production Line. This invention was developed by Wang Feng, Lu Zhou, Tang Zhiliang and Zhang Songlei.
The patent application number is CN202520157162U 20250123. The patent publication number is CN223..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Shanxi Huasu Plastic Ind Products Co Ltd for Sorting Platform for Recycling Waste Plastic Parts. Chen Linxin developed the invention.
The patent application number is CN202520114171U 20250117. The patent publication number is CN223750026 (U..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Jiangsu Suhua Electronic Tech Co Ltd has secured a patent on Raw Material Crushing Equipment for Plastic Particle Processing. Ren Yonglin, Cai Songqing, Ren Guangrong and Cai Changhu developed the invention.
The patent application number is CN20252073925U 20250114. The patent publication number is CN2237500..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Yixing Haike Kiln Engineering has been granted a patent for Classification Mixing Equipment for Wear-resistant Plastic Material. Jiang Liqun, Tang Qinjuan and Wang Weimin developed the invention.
The patent application number is CN202423138023U 20241219. The patent publication number is CN223750021 (U). Inter..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Anlu Wangxin Plastic Ind Co Ltd has been awarded a patent for Plastic Particle Screening Device. This invention was developed by Zou Linling.
The patent application number is CN202422923597U 20241129. The patent publication number is CN223750020 (U). International Patent Classification codes are B29B13/10 a..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Lianyungang Yihang Precision Tech Co Ltd has been granted a patent for Regenerated Plastic Particle Impurity Removal Device. Du Song developed the invention.
The patent application number is CN202422861106U 20241122. The patent publication number is CN223750019 (U). International Patent Classification codes..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Jiaxing Zhengtong Plastic Tech Co Ltd for Pe Resin Preheating Treatment Device. Song Weiqiang and Yang Yanyan developed the invention.
The patent application number is CN202520240823U 20250217. The patent publication number is CN223750016 (..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Pulan Chongqing Tech Co Ltd has been granted a patent for Air Drying Device for Engineering Plastic Granulation. Li Xiusheng and Li Xiujie developed the invention.
The patent application number is CN20252084788U 20250115. The patent publication number is CN223750010 (U). International Patent Classification ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Daoyuan Plastic Tech Co Ltd for Plastic Particle Drying Machine. Chen Keyu developed the invention.
The patent application number is CN20252040973U 20250108. The patent publication number is CN223750009 (U). International Patent Cl..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Suhua Electronic Tech Co Ltd for Drying Equipment for Plastic Particle Production and Processing. Ren Yonglin, Cai Songqing, Ren Guangrong and Cai Changhu developed the invention.
The patent application number is CN20252024794U 2025..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Beijing Jinfeng Tech Development Co Ltd has obtained a patent for drying equipment for polyethylene production. This invention was developed by Chen Youqi and Chen Ying.
The patent application number is CN202422753736U 20241112. The patent publication number is CN223750006 (U). International Patent Classifi..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Anlu Wangxin Plastic Ind Co Ltd has secured a patent on Regenerated Plastic Particle Water Cooling Device. Zou Linling developed the invention.
The patent application number is CN20242314993U 20241208. The patent publication number is CN223750005 (U). International Patent Classification codes are B29B13/04,..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Dongguan Baisheng Plastic Tech Co Ltd for Plastic Particle Discharging Device Facilitating Heat Dissipation. Liu Hua, Zhang Shuangcheng and Zhan Qiuyan developed the invention.
The patent application number is CN202520286849U 20250221. The ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Shengguang Degradation Plastic Machinery Company has been awarded a patent for Cleaning Mechanism for Plastic Mixing Machine. This invention was developed by Yao Dongping.
The patent application number is CN202423118783U 20241217. The patent publication number is CN223749996 (U). International Patent Classi..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Jiangmen Jer New Mat Co Ltd has received a patent for Quantitative Proportioning Machine for Plastic Material Production. This invention was developed by Yao Xihua.
The patent application number is CN202520217434U 20250212. The patent publication number is CN223749989 (U). International Patent Classificatio..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Anhui Zhuli Environmental Tech Co Ltd has been awarded a patent for Novel Plastic Raw Material Feeding Device. This invention was developed by Zhou Shuimiao, Yu Jiafeng and Zhou Yu.
The patent application number is CN202520189222U 20250207. The patent publication number is CN223749988 (U). International Pat..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Anhui Shiyuan Ind Co Ltd has been granted a patent for Plastic Particle Mixing Device for Plastic Processing. This invention was developed by Zhang Yimin, Zhang Liang, Deng Jun, Xu Xiaowei, Chen Mingjiu and Ge Yang.
The patent application number is CN202520452291U 20250314. The patent publication number is ..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Zhixin Packaging for Raw Material Mixing Device for Heat Shrink Film Production and Processing. Liu Yuanfa, Liu Le and Liu Xiaoyu developed the invention.
The patent application number is CN202520293310U 20250224. The patent public..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Xinjiang Xinxin Hengze Environmental Protection Tech Co Ltd for Kneading Device for High-density Polyethylene Material. Yang Zhongqiao, Li Yongqiang and Tang Guojie developed the invention.
The patent application number is CN202520271639U 2..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Anshumei Tianjin New Material Tech Co Ltd has received a patent for Blending Device Based on Glass Heat Insulation Film Additive. This invention was developed by Yang Xujia.
The patent application number is CN202520208313U 20250210. The patent publication number is CN223749975 (U). International Patent Clas..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Huaian Jiehai New Material has received a patent for Photovoltaic Film Raw Material Mixing Device. This invention was developed by Jiang Chengqing.
The patent application number is CN202423234395U 20241226. The patent publication number is CN223749969 (U). International Patent Classification codes are B29B7..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Shanghai Tanning Tech Co Ltd has obtained a patent for mixing device for polypropylene plastic modified particles. This invention was developed by Xu Xiaofang, Chen Wei and Guo Ming.
The patent application number is CN202423163454U 20241220. The patent publication number is CN223749968 (U). International Pa..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Jiangsu Aosheng Composite Materials Hi-Tech has been granted a patent for Automatic Resin Stirring System. This invention was developed by Gu Haiping, Tang Xu, Shi Liusheng, Huang Xianzhong, Zhang Liqin, Jin Xiao, Yao Xuekui, Li Yong, Xie Wenjie and Sheng Wenjun.
The patent application number is CN20242312912..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- State Intellectual Property Office of China has awarded a patent to Jinhua Xingma Plastic Co Ltd for Polyethylene Sheet Forming Device. Ji Shenfu and Ji Yongqiang developed the invention.
The patent application number is CN202520347068U 20250228. The patent publication number is CN223749813 (U). Internation..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Anhui Wanshuangyu New Material Tech Co Ltd has been granted a patent for Winding Film Waste Collecting Device. Cong Mengqing, Gao Weidong and Ma Lan developed the invention.
The patent application number is CN202520137075U 20250121. The patent publication number is CN223749779 (U). International Patent Clas..
Plastics
| Sat 03 Oct 2026
Beijing, Oct. 3 -- Hubei Yindie Plastic Tech Co Ltd has secured a patent on Engineering Plastic Plate Cutting Device. Zhu Songbai, Wang Junjie and Yang Wenjun developed the invention.
The patent application number is CN202520133378U 20250121. The patent publication number is CN223749755 (U). International Patent Classificatio..
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