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Plastics
| Wed 07 Jan 2026
Beijing, Jan. 7 -- Polar Lights Energy has been granted a patent for Sputtering Coating Device. This invention was developed by Wang Jian, Deng Xianzhu and Shao Jun.
The patent application number is CN202422306240U 20240920. The patent publication number is CN223373203 (U). International Patent Classification code is C23C14/3..
Plastics
| Wed 07 Jan 2026
Beijing, Jan. 7 -- Chongqing University has submitted a patent application for Equivalent Storm Method for Evaluating Elastic-plastic Response of Structure Under Rare Storm. This invention was developed by Chen Bo and Cheng Hao.
The patent application number is CN202510268017 20250307. The patent publication number is CN12014..
Plastics
| Wed 07 Jan 2026
Beijing, Jan. 7 -- Quanzhou Sanan Integrated Circuit has submitted a patent application for Elastic Wave Device. This invention was developed by Zheng Zhangyao and Luo Jie.
The patent application number is CN20251044699 20250110. The patent publication number is CN120150674 (A). International Patent Classification codes are H..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 7 -- Luoyang City Dazi Plastic has received a patent for Winding Roller Quick Dismounting and Mounting Structure for Winding Plastic Flat Filaments. This invention was developed by Cheng Jiefeng and Pei Bo.
The patent application number is CN202422217377U 20240911. The patent publication number is CN223372449 (U)...
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Zhengzhou University and Jingwei Building Mat Co Ltd have submitted a patent application for Anti-crack Polymer Mortar and Mortar and Non-cured Asphalt Synergistic Waterproof Construction Method. This invention was developed by Zhang Jingwei, Zhang Xiaobing, Zhang Daoling, Yi Peng, Tu Longwei, Li Jia, Lyu Yaju..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Shanghai Pincheng Jingyao Photovoltaic Tech Co Ltd and Shanghai Pincheng Holding Group Co Ltd have submitted a patent application for High-light-transmittance and High-weather-resistance Resin for Light Photovoltaic Module and Application of High-light-transmittance and High-weather-resistance Resin. This inve..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Zijin Mining Group and Central South University have submitted a patent application for Discontinuous Jointed Rock Mass Similar Material Block Model Sample Preparation Mold and Sample Preparation Method. This invention was developed by Huang Min, Li Shaodong, Jia Mingtao, Guo Xiaoqiang, Liu Pengfei, Wen Chen a..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Zhejiang Res Institute Chemical Ind Ltd and Sinochem Lantian Co Ltd have filed a patent application for Preparation Method of High-purity Fluorine-containing Polymer. This invention was developed by Zhou Jian, Wu Xuqing, Zheng Yilei, Zhu Weiwei and Xu Yuanyuan.
The patent application number is CN20231169686..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Zhejiang University of Technology and Zhejiang Long Xin Chemical Co Ltd have filed a patent application for Intrinsic Flame-retardant/antibacterial Organic Phosphine Modified Unsaturated Resin and Preparation Method Thereof. This invention was developed by Han Jin, Li Qianyang, Zhu Chao, Lu Xudong, Chang Peng,..
Plastics
| Wed 07 Jan 2026
Beijing, Jan. 7 -- Laiyang Qianbao New Material Manufacture has sought patent for Control Method of Water-based Resin Desolventizing Process. This invention was developed by Chen Xinyi, Chen Xueyan, Chen Xuefeng, Chen Zhenglin, Xin Haiqing, Pan Xiao and Jiang Dejie.
The patent application number is CN202510607187 20250513. The ..
Plastics
| Wed 07 Jan 2026
Beijing, Jan. 7 -- State Intellectual Property Office of China has published Wanhua Chemical Group patent application for Positive Photosensitive Resin Composition. The invention was developed by Yao Chuanxu, Ma Jiquan, Chen Yanping, Wang Yusheng, Ji Xueshun and Sun Jiakuan.
The patent application number is CN202311696570 20231..
Plastics
| Wed 07 Jan 2026
Beijing, Jan. 7 -- Zhongshan Fansi Space Technology has secured a patent on Pet Cage Door Lock and Pet Cage. Liu Yanfei developed the invention.
The patent application number is CN202421987712U 20240815. The patent publication number is CN223374214 (U). International Patent Classification codes are E05B15/00, E05B63/00 and E05B..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Wuhan Kingfa Sci & Tech Co Ltd and Wuhan Kingfa Tech Enterprise Tech Center Co Ltd have applied Chinese patent for Styrene Resin Composite Material as Well as Preparation Method and Application Thereof. Miao Qilong, Li Penghao, Zhang Mingjiang, Zhan Jingsong, Ye Shibing, Li Mingkun, Jiang Jianli and Li Guowei..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Qingdao Jiashengde Polymer Mat Co Ltd, Qingdao Jiashengde Intelligent Equipment Tech Co Ltd and Jiangsu Jianglin Yihai New Material Tech Development Co Ltd have received a patent for Stone Plastic Box Board Production Traction Device. This invention was developed by Wang Zhanlin, Hou Huichun and Yang Jinguang...
Plastics
| Wed 07 Jan 2026
Beijing, Jan. 7 -- State Intellectual Property Office of China has awarded a patent to Shaoxing Sitang Intelligent Equipment Manufacturing for Drying Device for Production of Flame-retardant Polyester Composite Curtain Fabric. Wu Zhiliang developed the invention.
The patent application number is CN202422314795U 20240923. The pa..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Hangzhou Hualier Ind Co Ltd has submitted a patent application for Heat Setting Device for Colored Antibacterial Polyester Fibers. Gao Xiang developed the invention.
The patent application number is CN202510429419 20250407. The patent publication number is CN120138864 (A). International Patent Classificatio..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Suzhou Yixia Textile Tech Co Ltd has submitted a patent application for Antistatic Polyester Filament Yarn and Preparation Method Thereof. Shi Jinxing and Ding Jianying developed the invention.
The patent application number is CN202510304363 20250314. The patent publication number is CN120138838 (A). Intern..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has received Zhejiang Hengyuan New Mat Co Ltd patent application for Efficient Antibacterial Polyester Yarn and Preparation Method Thereof. Mao Dongliang, Zhang Changlu, Wang Milin and Shu Chengxiang developed the invention.
The patent application number is CN2025..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has released Guangdong Xinsheng High Tech Co Ltd patent application for -60 Deg C-resistant Scratch-resistant TPU Sheath and Preparation Method Thereof. This invention was developed by Chen Hongbing and Tian Ping.
The patent application number is CN202510508827 20..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has published Zhejiang Ruibo 001 Polymer Co Ltd patent application for Blocking Type Polyurethane Condom. The invention was developed by Xu Qian, Kong Caixia, Wang Qing, Ma Zhuang, Gan Shibiao, Huang Yanting, Huang Qing and Hou Hongli.
The patent application numbe..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Yantai Sunshine New Material Tech Co Ltd has applied Chinese patent for Environment-friendly Plant-based Functional Resin and Preparation Method of Putty Powder Thereof. Xie Mingyi and Guo Ying developed it.
The patent application number is CN202510311275 20250317. The patent publication number is CN1201373..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Dalian Dalunte Fragrance Tech Co Ltd has submitted a patent application for Flame-retardant Degradable Plastic as Well as Preparation Method and Application Thereof. This invention was developed by Wang Lixin.
The patent application number is CN202510429842 20250408. The patent publication number is CN12013..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Zhejiang Meiyuan New Mat Co Ltd has submitted a patent application for Microcrystalline PTT Resin and Preparation Method Thereof. This invention was developed by Zhang Chunmeng, Duan Hongqi, Zhang Xiaodong and Wang Jiayu.
The patent application number is CN202510303008 20250314. The patent publication numbe..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Danyang Meihua New Mat Co Ltd has submitted a patent application for Modified ABS (acrylonitrile Butadiene Styrene) Resin and Preparation Method Thereof. Guo Jianqiang and Li Qing developed the invention.
The patent application number is CN202510431169 20250408. The patent publication number is CN120137343 ..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Anhui Zhuli New Material Tech Co Ltd has sought patent for Heat-resistant Anti-aging ABS Composite Plastic and Preparation Method Thereof. This invention was developed by Zhou Yi, Zhou Kefeng and Zhou Yu.
The patent application number is CN202510508589 20250422. The patent publication number is CN120137332 ..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has published Hebei Xintai New Mat Co Ltd patent application for Expandable Polystyrene Bead and Preparation Method Thereof. The invention was developed by Lei Yongsheng, Gao Jian, Wang Jinpu, Han Yongxue and Lei Wenhui.
The patent application number is CN20251061..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Shandong Leihua Plastic Eng Co Ltd has submitted a patent application for Composite Plastic for Geotechnical Cloth and Preparation Method Thereof. This invention was developed by Huang Yong, Gao Hua and Lee Young-ho.
The patent application number is CN202510575327 20250506. The patent publication number is ..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has received Hebei Golden Days Plastic New Mat Co Ltd patent application for Composite Antibacterial Agent Suitable for Children Products, Antibacterial ABS (acrylonitrile Butadiene Styrene) Resin and Preparation Method of Antibacterial Abs Resin. Zheng Jinbao, Zhou ..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Sunrise Intelligent Equipment Co Ltd has obtained a patent for glass bottle blowing mold. This invention was developed by Li Wentao.
The patent application number is CN202422516707U 20241017. The patent publication number is CN223239982 (U). International Patent Classification code is C03B9/347.
State I..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Hangzhou Taixin Automation Co Ltd has secured a patent on Variable-tension Winding Mechanism of Automatic Plastic Surface Winding Machine. Xue Fei and Wang Zhaoxia developed the invention.
The patent application number is CN202422510789U 20241016. The patent publication number is CN223239302 (U). Internatio..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Changchun Fengtai Tech Co Ltd has been granted a patent for Winding Device for Polyurethane Foam Production. Chang Shuang, Zhang Shuangye and Jin Yanhan developed the invention.
The patent application number is CN202422769831U 20241113. The patent publication number is CN223239284 (U). International Patent ..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Guangdong Haiwan High Tech Materials Res Institute Co Ltd; Shenzhen Haiji High Tech Mat Co Ltd; She Songdan; She Guixi has been granted a patent for Feeding Container for Heat Dissipation Plastic Particle Production. She Songdan developed the invention.
The patent application number is CN202521465725U 20250..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has awarded a patent to Dongguan Bozhong Automation Tech Co Ltd for Conveyor with Double Rows of Plastic Chains. Li Huoming developed the invention.
The patent application number is CN202422695662U 20241106. The patent publication number is CN223238767 (U). Intern..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Guangdong Shuijingdao Intelligent Health Co Ltd has submitted a patent application for Spa Hydrotherapy Massage Cylinder Forming Mold Cooling Device. This invention was developed by Huang Jiefeng and Peng Dacheng.
The patent application number is CN202510313828 20250317. The patent publication number is CN1..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has released Wuhu Weihao Blister Packaging Products Co Ltd patent application for Continuous Efficient Plastic Uptake Device for Packaging Boxes. This invention was developed by Yao Shaojun.
The patent application number is CN202510571080 20250506. The patent publ..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Jiangying Xinda Science & Tech Co Ltd has applied Chinese patent for Feeding Device of Plastic Extruder. Kong Xiangming, Wu Fangwei and Ren Guolong developed it.
The patent application number is CN202510538427 20250427. The patent publication number is CN120134578 (A). International Patent Classification co..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has published Shiguan Packaging Tech Yantai Co Ltd patent application for Forming Control Method and System for Plastic Cover. The invention was developed by Wang Haifeng, Zhao Xingcui, Wang Zhiming and Wang Bo.
The patent application number is CN202510624719 2025..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Shenzhen Zhenxiong Mould Fittings Co Ltd has filed a patent application for Needle Valve Meson for Buffering Pressure to Protect Mold Core Sprue. This invention was developed by Xie Yongquan and Yang Yuequn.
The patent application number is CN202510351906 20250324. The patent publication number is CN1201345..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Advanced Solutions Mold Shenzhen Ltd has filed a patent application for Synchronous Lamination Injection Mold. This invention was developed by Tong Jin, Liu Yihuan, Xing Yuanfeng, Yang Qing, Zeng Ding and Wang Yehong.
The patent application number is CN202510630835 20250516. The patent publication number is..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Shenzhen Datong Prec Hardware Group Co Ltd has applied Chinese patent for Plastic Mold Capable of Automatically Cutting Off Pouring Gate. Yu Wende developed it.
The patent application number is CN202510616282 20250514. The patent publication number is CN120134552 (A). International Patent Classification cod..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Zhejiang Wanhao Mould & Plastic Co Ltd has filed a patent application for Thick-wall Thinning Treatment Injection Molding Mold for Automobile Back Door Stand Column Plastic Part. This invention was developed by Chen Guangyang.
The patent application number is CN202510544241 20250428. The patent publication ..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Hou Yu has sought patent for Layered Injection Mold Capable of Rapidly Cooling. This invention was developed by Hou Yu.
The patent application number is CN202510539687 20250427. The patent publication number is CN120134550 (A). International Patent Classification codes are B29C45/26, B29C45/40 and B29C45/73..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has released Anhui Borui Prec Mould Co Ltd patent application for Injection Mold for Machining Motor Rotor. This invention was developed by Hu Biwu and Ni Xiaoming.
The patent application number is CN202510314865 20250318. The patent publication number is CN120134..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has published Guangdong Jinlongheng Home Furnishing Co Ltd patent application for Mattress Forming Mold and Forming Method Thereof. The invention was developed by Chen Zhaojia and Huang Haochang.
The patent application number is CN202510291900 20250312. The patent..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Xu Yanping has filed a patent application for Injection Molding Method and Device for Metal-reinforced Anti-deformation Composite Plastic Part. This invention was developed by Xu Yanping.
The patent application number is CN202510321263 20250318. The patent publication number is CN120134534 (A). Internationa..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Suzhou Jinlaite Chemical Fiber Co Ltd has submitted a patent application for Injection Molding Device for High-dispersity Bamboo Charcoal Polyester Fiber Composite Material. This invention was developed by Ma Yanpeng.
The patent application number is CN202510376174 20250327. The patent publication number is..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Quanzhou Fengze Zhengduoduo Invest Co Ltd has submitted a patent application for Energy-saving Foam Packaging Box Production Process, Production Mold and Foam Packaging Box. This invention was developed by Zheng Xiaofei.
The patent application number is CN202510187314 20250220. The patent publication number..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Wenzhou Oujilong Intelligent Tech Co Ltd has submitted a patent application for Foam Forming Machine Capable of Conveniently Replacing Mold. This invention was developed by Yu Yanlin and Fang Jiangnan.
The patent application number is CN202510576258 20250506. The patent publication number is CN120134524 (A)..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Chongqing Taidexing Prec Mould Co Ltd has sought patent for Quick Locking Device for Mold Insert. This invention was developed by Liu Ji.
The patent application number is CN202510526433 20250425. The patent publication number is CN120134510 (A). International Patent Classification code is B29C33/30. Coopera..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Anhui Jiangdian New Mat Co Ltd has submitted a patent application for Treatment and Conveying Integrated Device for Plastic Particle Preparation and Use Method Thereof. Li Xiangqian, Yu Chuanxi and Li Kangkang developed the invention.
The patent application number is CN202510267452 20250307. The patent publ..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Hefei Ruiyun Supermicro Identification Tech Co Ltd has sought patent for Mixed Plastic Sorting System and Method Based on Infrared Spectrum. This invention was developed by Fang Yu, Jia Xingming, Gui Yue, Sun Min and Jiao Yanan.
The patent application number is CN202510557126 20250429. The patent publicatio..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Dongguan Baichuan New Mat Co Ltd has applied Chinese patent for Waste Plastic Recycling, Granulating and Melting Device. Gan Xiaofeng, Hua Xufei and Gan Tong developed it.
The patent application number is CN202510342986 20250403. The patent publication number is CN120134486 (A). International Patent Classif..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has published Chongqing Yinshi Plastic Co Ltd patent application for Injection Molding Equipment for Plastic Product Production. The invention was developed by Yin Shengcong, Wang Lanying and Jiang Tianwei.
The patent application number is CN202510566402 20250430...
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has received Guangxi Nanning Qiangkang Plastic Color Printing Packaging Co Ltd patent application for Multifunctional Plastic Packaging Bag Slitting Equipment. Zhu Jiawei developed the invention.
The patent application number is CN202510469656 20250415. The patent..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Changzhou Dingtai New Material Tech Co Ltd has submitted a patent application for Plate Grinding Mechanism for Stone Plastic Floor Manufacturing. Ding Likan, Ding Jiatao and Lu Shuangli developed the invention.
The patent application number is CN202510457113 20250413. The patent publication number is CN1201..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Wuhan Runqiao Civil Eng Co Ltd has submitted a patent application for Vibration Grooving Ultrathin Plastic Anti-seepage Curtain Wall Construction Method. Liu Junyi developed the invention.
The patent application number is CN202510389500 20250331. The patent publication number is CN120139258 (A). Internation..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Hangzhou Communications Invest Group Construction Engineering Co Ltd has sought patent for Underwater Pile-sinking Plastic Steel Sheet Pile Device. This invention was developed by Gu Haijun, Mao Weixin, Ge Pengfei, Li Pengzhan, Ye Zhiqiang and Cheng Longfei.
The patent application number is CN202510573027 2..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Feicheng Lianyi Eng Plastics Co Ltd has submitted a patent application for Geogrid Prepared Based on Multilayer Polymer. This invention was developed by Zhao Xiuwei, Zhang Tao, Zhang Feng, Liu Yucheng, Yang Congcong, Ma Wanli, Wang Qing and Liu Guoqiang.
The patent application number is CN202510433466 20250..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has published Zhejiang Zhilan Textile Tech Co Ltd patent application for Production Process of Far-infrared and Near-infrared Prevention Polyester Fabric. The invention was developed by Fu Jing, Li Aizhi, Ning Dao, Zhou Yu, Qiu Yakun, Xie Suping and Fang Tao.
The ..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Jiangsu Maoteng Knitting Co Ltd has submitted a patent application for Integrated Dyeing Device for Wear-resistant Anti-wrinkle Polyester Fabric. This invention was developed by Shen Tao, Huang Zhenhui and Feng Weixiang.
The patent application number is CN202510434237 20250408. The patent publication number..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Guangdong Jierui New Mat Co Ltd has submitted a patent application for Solvent-free Yellowing-resistant Polyurethane Single-component Glue and Preparation Method Thereof. Zhan Jincheng, Zheng Duosheng and Liao Puwen developed the invention.
The patent application number is CN202510533195 20250426. The paten..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Chinese Patent for Spindle Storage Mechanism for Polyester Cotton Yarn Spinning Production has been issued to Hubei Xinjuntian Textile Co Ltd. This invention was developed by Huang Gen, Liu Junhui and Chen Jingbao.
The patent application number is CN202422719170U 20241107. The patent publication number is C..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Suzhou Jiayuan Chemical Fiber Co Ltd has been awarded a patent for Feeding Device for Polyester Coated Yarn Production. This invention was developed by Shen Qunying.
The patent application number is CN202422139810U 20240902. The patent publication number is CN223238918 (U). International Patent Classificati..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Jiangsu Wu Xin Pump Ind Co Ltd has received a patent for Impeller Structure of Plastic Pump. This invention was developed by Gao Fen, Wang Sheng and Zhao Jie.
The patent application number is CN202422440325U 20241010. The patent publication number is CN223270242 (U). International Patent Classification code..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Beijing Huachuang Printing Co Ltd has been granted a patent for Efficient Full-automatic Plastic Packaging Machine. Lei Wenlong, Zhu Yancheng, Guo Bencai, Cui Husheng, Qiao Weijun and Hao Jianjun developed the invention.
The patent application number is CN202422146274U 20240903. The patent publication numbe..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Foshan Huoliyuan Electronic Tech Co Ltd has been granted a patent for Opening and Closing Structure of Bag Mouth Plastic Packaging Machine. This invention was developed by Zhou Wuxuan.
The patent application number is CN202422134217U 20240830. The patent publication number is CN223238064 (U). International ..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Henan Zhonglian Roadsafety Ind Development Co Ltd has secured a patent on Automatic Packaging Equipment for Plastic Spraying Stand Columns. Huang Yong, Yu Haishan, Weng Jiefang, Zhu Fuxi, Guo Xuefeng, Jin Baojun and Lee Hyun-yong developed the invention.
The patent application number is CN202422225476U 2024..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Shenzhen Sinoaude Tech Co Ltd has obtained a patent for double-disc type plastic steel belt barring vehicle. This invention was developed by Lin Yang, Meng Renhua, Xu Qi, Huang Xin, Mo Rigen, Guo Qingling and Yuan Shunyi.
The patent application number is CN202422500179U 20241016. The patent publication numb..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Broadway Precision Tech Limited has submitted a patent application for Precise Grinding Device for Plastic Mold. This invention was developed by Zhou Zhiyong, Miao Xiaofei, Zhang Guangpu, Chen Wangang and Ye Jianmin.
The patent application number is CN202510530768 20250425. The patent publication number is ..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Linyi Dongxu Plastic Tech Co Ltd has sought patent for Waste Gas Treatment Device of Plastic Granulator. This invention was developed by Cui Chang'an, Zhang Xin and Wang Chongjie.
The patent application number is CN202510575425 20250506. The patent publication number is CN120132550 (A). International Patent..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- National Univ Corporation Tohoku Univ has sought patent for Metal-coated Fiber-reinforced Plastic and Method for Producing Same. This invention was developed by Yamanaka Kenta, Sun Jiayu, Chiba Akihiko and Ogawa Kazuhiro.
The patent application number is CN20238075904 20231116. The patent publication number..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has published Xiangshui County Jiayi Textile Co Ltd patent application for Leakage-proof Colored Spun Yarn Dyeing Mold. The invention was developed by Gu Xiuping, Liu Guifu, Liu Jingwei, Guan Changchun and Zheng Deming.
The patent application number is CN202510408..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Changshu Hongyuan Nonwoven Products Co Ltd has applied Chinese patent for Production Process of Polyester Needle-punched Non-woven Fabric with High Air Permeability and Low Resistance. Sun Tibing, Sun Xinyi, Sun Tihe, Pan Hailan, Sun Tifei and Wang Xianduo developed it.
The patent application number is CN20..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Suzhou Lixingzhe Textile Tech Co Ltd has submitted a patent application for Production Process of Antistatic Polyester Fabric. Hao Xinlin developed the invention.
The patent application number is CN202510151531 20250211. The patent publication number is CN120138870 (A). International Patent Classification c..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Huizhou Desikun Chemical Co Ltd has submitted a patent application for High-adhesive-force UV Gloss Oil for Plastic Base Material and Preparation Method of High-adhesive-force UV Gloss Oil. This invention was developed by Pan Xiandong.
The patent application number is CN202510303735 20250314. The patent pub..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Qingzhou Chaolan Packaging Mat Co Ltd has been granted a patent for Conveying Device for Aluminum Laminated Film Processing. This invention was developed by Wang Jianxiu, Liu Hanpu, Liang Jindong and Feng Junwei.
The patent application number is CN202421756015U 20240724. The patent publication number is CN2..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Tianjin Zhongchao Environmental Protection Tech Co Ltd has been awarded a patent for Drawstring Type Plastic Packaging Bag. This invention was developed by Xu Yang.
The patent application number is CN202422630791U 20241030. The patent publication number is CN223238449 (U). International Patent Classificatio..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Li Li has sought patent for Compression Molding Device for Pet Feed Production.
The patent application number is CN202510540028 20250427. The patent publication number is CN120134697 (A). International Patent Classification codes are B30B11/04, B30B15/00, B30B15/30 and B30B15/32. Cooperative Patent Classi..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Zhengzhou Neptune Ind Co Ltd has submitted a patent application for Novel Wing Mold Closing Method for Wing of Wing-in-ground-effect Vehicle. This invention was developed by Zhang Lei, Fu Rukun, Wang Liang, Li Jun, Yu Yuhua and Zhang Like.
The patent application number is CN202311713702 20231213. The patent..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Jiangsu Jiangdu Construction Group Co Ltd has submitted a patent application for Haunched Beam Pouring Mold. This invention was developed by Tian Jun, Wang Zheng, Qiang Hua, Xue Fei, Liu Xiaolong, Shuai Jin, Cai Wenqing, Zhu Jinshun, Wang Xiaopei, Jiang Wei, Zhu Longlong, Zhou Zhongyu and Xiao Yuchen.
The p..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has published Xuri Paper Plastic Packaging Co Ltd patent application for Feeding Device for Plastic Packaging Bag Production. The invention was developed by Guo Jiaqing and Wang Fang.
The patent application number is CN202510481699 20250417. The patent publication..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Dongguan Quanneng Plastic Product Co Ltd has secured a patent on Environment-friendly Heat-resistant Automobile Plastic Insert. Nie Lei, Li Gang, Li Zhaolong and Zhong Zongmao developed the invention.
The patent application number is CN202422936385U 20241129. The patent publication number is CN223270321 (U)..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Suzhou Ouxi Automation Equipments Co Ltd has secured a patent on Packaging Structure for Automobile Plastic Parts. Hui Zhihua and Zhao Mingliang developed the invention.
The patent application number is CN202422270550U 20240918. The patent publication number is CN223238369 (U). International Patent Classifi..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Chinese Patent for Double-layer Composite Plastic Bottle has been issued to Changshu Shine Plastic Ind Co Ltd. This invention was developed by Li Zhenliang, Xu Jiaqing, Shen Jiahuan and Xu Lei.
The patent application number is CN202422250239U 20240913. The patent publication number is CN223238314 (U). Inter..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Chinese Patent for Pit-shaped Plastic Tray for Small Parts has been issued to Suzhou Mingshun Packaging Mat Co Ltd. This invention was developed by Chen Anqi.
The patent application number is CN202423233054U 20241226. The patent publication number is CN223238304 (U). International Patent Classification code..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Shandong Gaoxing New Mat Co Ltd has been granted a patent for Transportation Device for Urea Resin Production. This invention was developed by Gao Benchi and Li Penggen.
The patent application number is CN202422653780U 20241031. The patent publication number is CN223238295 (U). International Patent Classifi..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- Hebei Qianyuan Plastic Products Co Ltd has been granted a patent for Automatic Labeling Machine for Plastic Barrels. Wang Junying and Meng Linghao developed the invention.
The patent application number is CN202422373546U 20240928. The patent publication number is CN223238237 (U). International Patent Classi..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has released Tancheng Fangtai Chemical Co Ltd patent application for Determination Device for Resin Dealdehyding Effect. This invention was developed by Sun Qijiang, Wang Qingling and Liu Siqun.
The patent application number is CN202510271849 20250308. The patent ..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Li Ke has submitted a patent application for Preparation Method of Polymer Material with High Refractive Index.
The patent application number is CN202510418002 20250403. The patent publication number is CN120137179 (A). International Patent Classification code is C08G81/02. Cooperative Patent Classificatio..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Jiangsu Maysta Chemical Co Ltd has submitted a patent application for Modified Polysiloxane as Well as Preparation Method and Application Thereof in Polyester Type Polyurethane Foam. This invention was developed by Hong Manxin and Hang Fan.
The patent application number is CN202510283705 20250311. The paten..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Zhou Hexiu has sought patent for Low Thermal Expansion and Recoverable Polyimide Resin and Recovery Method Thereof. This invention was developed by Zhou Hexiu, Lin Youtong and Zhuang Guiyi.
The patent application number is CN202311703661 20231212. The patent publication number is CN120137164 (A). Internatio..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Shanghai Huafon New Material Research & Development Tech Co Ltd has submitted a patent application for Light-colored Polyurethane Resin for Automotive Interiors as Well as Preparation Method and Application of Light-colored Polyurethane Resin. This invention was developed by Wang Chuanyong, Jiang Hongmei, Zhan..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Henan Tianning New Material Tech Co Ltd has been awarded a patent for Plasticizer Filling Equipment. This invention was developed by Xia Tao, Miao Weitao, Wang Jiale, Gao Lei and Lu Cheng.
The patent application number is CN202422700095U 20241106. The patent publication number is CN223239758 (U). Internatio..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Wuhu Xinyuan Sponge Co Ltd has filed a patent application for Multifunctional Composite Polyurethane Material Production Line. This invention was developed by Zhang Songli, Li Shoulun and Li Bing.
The patent application number is CN202510550721 20250429. The patent publication number is CN120135853 (A). Int..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Gestamp Auto Components Shenyang Co Ltd has been awarded a patent for Indirect Thermal Forming Hot Mold Storage Device Convenient to Store and Take. This invention was developed by Liu Zhen.
The patent application number is CN202422654895U 20241101. The patent publication number is CN223238691 (U). Internat..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Nanjing Yuchuang Petrochemical Equipment Co Ltd has been awarded a patent for Resin Buffer Hopper. This invention was developed by Liu Fei, Wu Xianyi and Zhang De.
The patent application number is CN202422782332U 20241115. The patent publication number is CN223238602 (U). International Patent Classification..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- Huaibei Dixiang New Mat Co Ltd has been awarded a patent for Unsaturated Resin Finished Product Storage Tank. This invention was developed by Geng Yanyan, Liu Dong, Geng Chensong, Dun Optical, Ma Yuewu, Chen Guanglong and Dong Jiansu.
The patent application number is CN202422162856U 20240904. The patent pub..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has awarded a patent to Hebei Qianyuan Plastic Products Co Ltd for Firm Plastic Bucket Labeling Device. Meng Linghao, Wang Junying and Meng Xianghui developed the invention.
The patent application number is CN202422480300U 20241014. The patent publication number i..
Plastics
| Tue 06 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has released Shenzhen Chongshangchong Intelligent Tech Co Ltd patent application for Intelligent Pet Health Monitoring Device. This invention was developed by Wei Jingli, Hu Kaiyang and Shi Qiuxia.
The patent application number is CN202510524847 20250424. The pate..
Plastics
| Mon 05 Jan 2026
Beijing, Jan. 6 -- State Intellectual Property Office of China has released Castech Inc patent application for Bismuth Iron Garnet (big) Film Liquid Phase Epitaxial Growth Equipment and Process Optimization Method. This invention was developed by Gong Xiaoru, Zeng Xianlin, Zhang Congjian and Qiu Qianyu.
The patent application..
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