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Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangsu First Filter Mat Co Ltd has applied Chinese patent for Filter Material with Desulfurization and Denitrification Single-sided Film-coated Structure. Cao Hua and Cao Jian developed it.
The patent application number is CN202610190352 20260210. The patent publication number is CN122124566 (A). Internat..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- FM Energie has submitted a patent application for Elastic Sheet-type Support Structure for Large Loads. Mitsch Franz developed the invention.
The patent application number is CN20248070213 20241104. The patent publication number is CN122122403 (A). International Patent Classification codes are F03D80/70, F..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Wuhan Geological Survey Center of China Geological Survey Zhongnan Geological Science and Technology Innovation has applied Chinese patent for On-site Collecting and Filtering Device and Method for Water Body Micro-plastic Sample. Liu Fengmei, Chen Wen and Yu Shaowen developed it.
The patent application nu..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Multi-layer Nested Conformal Cooling Waterway Structure has been issued to Taicang Xincheng Prec Mold Co Ltd. This invention was developed by Song Jianqing.
The patent application number is CN202423253794U 20241228. The patent publication number is CN223573754 (U). International Patent C..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Bei'er Machinery has sought patent for Novel Friction Cleaning Equipment for Plastic Film Recycling. This invention was developed by He Defang, Fang Haifeng, Li Shu'en, Zhang Yupeng and Wu Qunbiao.
The patent application number is CN202610329989 20260318. The patent publication number is CN12212582..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Himile Mechanical Science & Technology (Shandong) for Large Thin-wall Circular Ring Workpiece Clamping Device. Teng Wenpeng, Sun Zhonghui, Liu Xin and Wang Xisheng developed the invention.
The patent application number is CN202422908231U 2..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Guizhou Gaofeng Petroleum Machinery for Clamping Device for Cylindrical Thin-wall Part Milling. Wang Wen, Wan Peng, Long Xing and Zhang Fagui developed the invention.
The patent application number is CN20242381927U 20241213. The patent pub..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Suzhou Elite Machinery has been granted a patent for Clamp Suitable for Long Thin-wall Part. This invention was developed by Mo Huoming, Ke Meng and Liu Huadong.
The patent application number is CN202423155152U 20241220. The patent publication number is CN223572973 (U). International Patent Classification ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shunde Branch of Centre Testing International Group Co Ltd has obtained a patent for plastic sample crushing device with screening function. This invention was developed by Zeng Haiqiang, Huang Jinhao and He Yudong.
The patent application number is CN202423256818U 20241229. The patent publication number is..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Yuhuan Lihao Plastic Ind Co Ltd for Multi-cavity Plastic Bottle. Dong Xinghao and Hu Cuiping developed the invention.
The patent application number is CN202423214778U 20241225. The patent publication number is CN223575110 (U). Internationa..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangsu Yongjie Special Equipment Co Ltd has been granted a patent for Compression-resistant Carbon Fiber Supporting Rod with Stable Structure. This invention was developed by Cai Chunkui and Zhou Zhongren.
The patent application number is CN202423152890U 20241219. The patent publication number is CN223575..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Hebei Jinyi Polyester Fiber Co Ltd has been granted a patent for Vacuum Cleaning Furnace for Polyester Fiber Processing. Guo Chaoke, Sun Bo, Liang Wei, Wang Mingle, Lin Yilan, Shi Mengdi and Bu Shaolun developed the invention.
The patent application number is CN202423131428U 20241218. The patent publicatio..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Clamping Device for Polyester Printed Cloth Production has been issued to Changyi Deyuan Textile Co Ltd. This invention was developed by An Fengyuan, Wang Aipeng and Wang Donghong.
The patent application number is CN20252011511U 20250103. The patent publication number is CN223575768 (U)...
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Hangmo Tech New Material Fuyang Co Ltd has been granted a patent for Constant-temperature Storage Tank for Phenolic Resin. Ding Hualiang, Tang Yuanyuan, Zhu Tong, Xu Shaowen, Jiang Zilong, Zhang Yancheng and Wang Wentao developed the invention.
The patent application number is CN20252028440U 20250107. The ..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Shanxi Huhua Group Jinxing Chemical and Shenzhen Chuanzhe Automation Tech Co Ltd for Detonator Core Mold Storage Machine. Zhang Yanyuan, Chen Shengqiang, Long Yanyan, Chen Jing, Wang Meng, Li Bo, Li Bingyun and Hou Zhigang developed the inven..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Guizhou Fuqiang Tech Package Co Ltd has been awarded a patent for Multifunctional Plastic Rectangular Cover. This invention was developed by Zhang Qianqian.
The patent application number is CN20252097743U 20250116. The patent publication number is CN223575113 (U). International Patent Classification codes ..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Jiangsu Daci Zhongke Biological Material Tech Co Ltd has applied Chinese patent for Polymer Ring-opening Polymerization Reaction Control System Based on High-viscosity Rheological Control. Sun Chengyao, Zhao Zhiwei and Li Longlong developed it.
The patent application number is CN202610182031 20260209. The ..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Suzhou Industrial Park Monas Science and Technology Research Institute has applied Chinese patent for Rigid Porous Polymer Membrane Based on Limited Reaction Microenvironment Regulation and Application Thereof. Sun Liangliang, Li Zhikao, Yong Ming and Tang Meng developed it.
The patent application number i..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Activation Microsystems Inc patent application for Photosensitive Resin Composition, Method for Producing Pattern Cured Product, and Cured Product. The invention was developed by Okada Yuuhei.
The patent application number is CN20248069254 20241031...
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Fujian Ospring Tech & Dev Co Ltd has applied Chinese patent for Device and Method for Preparing Zinc-containing Small Molecular Group Polysaccharide Liquid and Application of Zinc-containing Small Molecular Group Polysaccharide Liquid. Hou Xuemei, Zheng Demou, Xu Daohua, Zhang Boyuan, Shi Zhengfa, Hu Huaying,..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published NSK Steering & Control and NSK patent application for Resin Gear. The invention was developed by Sato Manabu, Hiramoto Takayuki, Kubota Akiho and Kiyota Haruhiko.
The patent application number is CN20248068640 20241025. The patent publication number..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Zhengzhou Fuchong Pet Hospital Co Ltd has sought patent for Composition for Improving Pet Brain Microcirculation and Nourishing Nerves as Well as Preparation Method and Application of Composition. This invention was developed by Xie Shanshan, Chen Shengfei, Meng Qingda and Wang Shenfeng.
The patent applica..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Ganzhou Nonferrous Metallurgical Research Inst Co Ltd has submitted a patent application for Leverage Resin and Method for Separating Phosphotungsten from Phosphotungsten Mixed Solution. Zhang Yanwei, Zhang Zhifeng, Guo Yongzhong, Peng Junjun, Liu Yanfen, Zhou Baolu, Zhu Zuoyan, Lin Wangjun, Hong Kan, Wang Pi..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has received Nanjing Jitianmiao Biological Tech Co Ltd patent application for Crushing Device and Crushing Method for Pet Feed Production. Xu Chao, Xue Cheng and Lin Chao developed the invention.
The patent application number is CN202610414525 20260331. The paten..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has received Jingning Hute Prec Machinery Co Ltd patent application for Valve Forming Mold and Using Method Thereof. Huang Jianan, Lin Hai, Feng Zou, Ma Chong, Lai Yanrong, Wang Jianqing, Zhou Yuhang and Zhang Chaowu developed the invention.
The patent applicatio..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- Sanxin Special Mat Changzhou Co Ltd has submitted a patent application for Riser Positioning Seat Mold and Riser Collaborative Feeding Process. Zhang Hui, Sun Chang, Yang Jianwei and Feng Jian developed the invention.
The patent application number is CN202610463738 20260409. The patent publication number i..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Gongxiang New Mat Co Ltd has submitted a patent application for Extending and Pressing Device for Processing Tough PET (Polyethylene Terephthalate) Sheet. This invention was developed by Huang Jiajia, Zuo Fei and Li Hongwei.
The patent application number is CN202610489035 20260414. The patent publi..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has received Yizheng Luwen Chemical Fiber New Mat Co Ltd patent application for Recycled Polyester Flaking Equipment. Shi Wenqing, Shi Yu, Lu Yu and Wang Kaihe developed the invention.
The patent application number is CN202610521155 20260420. The patent publicati..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released Wuhu Fanxuan Zhensu Tech Co Ltd patent application for Hot Drying Processing Line for Plastic Products. This invention was developed by Luo Siwei.
The patent application number is CN202610562280 20260427. The patent publication number is CN122125840 ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Wuxi Jiasheng High and New Modified Mat Co Ltd has filed a patent application for Waste Recovery Equipment for Pams Resin Production and Recovery Method Thereof. This invention was developed by Pan Lingen and Pan Jie.
The patent application number is CN202610550001 20260424. The patent publication number i..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Zhejiang Yinpai New Mat Co Ltd has submitted a patent application for Impact-resistant and Crushing-resistant Resin Diamond and Preparation Method Thereof. Wang Zhiping developed the invention.
The patent application number is CN202610334147 20260318. The patent publication number is CN122125630 (A). Inter..
Plastics
| Mon 24 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has received Wuhan Momao Molding Tech Co Ltd patent application for Laser Precision Cutting Device for Complex Injection Mold Core-pulling Structure. Wang Shibing, Wang Xinzhu, Liu Shaoxun, Wang Hongyun, Liu Guigen and Xu Shanliang developed the invention.
The pa..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shenzhen Zhonglyu Shoes Co Ltd has submitted a patent application for Slipper Injection Mold Capable of Achieving Rapid Forming. This invention was developed by Zhou Jingjun and Xiao Jianhua.
The patent application number is CN202610529213 20260421. The patent publication number is CN122125862 (A). Interna..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has published Ningbo Yuefei Mould Corporation Ltd patent application for Core Pulling Device of Injection Mold. The invention was developed by Zhao Wang, Xu Yuyan, Pan Yilin, Hu Minghua, Zhang Yulin and Lou Ronghui.
The patent application number is CN202610593578..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shanghai Poli Medical Mat Co Ltd has applied Chinese patent for Continuous Carbon Fiber Reinforced Polyether-ether-ketone Perforated Plate and Preparation Method Thereof. Ouyang Zhaofei, Li Chunming, Wu Yu, Shen Jie and Wang Wenpeng developed it.
The patent application number is CN202610461221 20260409. Th..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has released Taizhou Huangyan Meiding Mould Co Ltd patent application for Ejection Mechanism of Loudspeaker Mesh Injection Mold. This invention was developed by Wang Weirong.
The patent application number is CN202610602495 20260506. The patent publication number ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Zhejiang Yuxin Iron & Steel Co Ltd has submitted a patent application for Environment-friendly Corrosion-resistant Polyurethane Color Steel Plate and Processing Method Thereof. You Wenhui and Yang Xinghua developed the invention.
The patent application number is CN202610401177 20260330. The patent publicat..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Henan Jintai Container Tech Co Ltd for Integrally-formed 18l Tank Mold. Liu Guizhen, Xu Weizhao and Shi Wenguang developed the invention.
The patent application number is CN202423256659U 20241229. The patent publication number is CN2235718..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Yongkang Didi Tech Co Ltd has received a patent for New Energy Automobile Heat Dissipation Motor Mold. This invention was developed by He Xionghua, He Zhiqiang and Li Huobing.
The patent application number is CN202423271302U 20241230. The patent publication number is CN223571825 (U). International Patent C..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Changshu Shengda Metal Products Co Ltd has received a patent for Connecting Structure of Mold and Mold Base. This invention was developed by Liang Yonghua.
The patent application number is CN202422932358U 20241129. The patent publication number is CN223571828 (U). International Patent Classification codes ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Yancheng Inst Technology has submitted a patent application for Cordyceps Militaris Polysaccharide as Well as Preparation Method and Application Thereof. This invention was developed by Xu Wei, Yin Shuai, Wen Huanhuan, Wu Na and Hu Wenke.
The patent application number is CN202610304365 20260313. The patent..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Luoyang Yilang Ind and Trade Co Ltd has been awarded a patent for Disassembling and Assembling Structure of Automobile Crankshaft Mold. This invention was developed by Li Qi and Li Haitao.
The patent application number is CN202422912983U 20241128. The patent publication number is CN223571933 (U). Internati..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Weihai Zhengcheng Prec Machinery Co Ltd has secured a patent on Mechanical Drilling Equipment for Mold Machining. Han Bing, Lyu Bin and Yin Zuowei developed the invention.
The patent application number is CN202423243608U 20241227. The patent publication number is CN223572052 (U). International Patent Class..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Suzhou Aifute Prec Mould Co Ltd has been granted a patent for Exhaust Groove Structure of Mold. Xiong Youjia, Wang Yecun, Liu Yong, Ye Wei, Chen Bin and He Zhihua developed the invention.
The patent application number is CN202422984960U 20241204. The patent publication number is CN223571975 (U). Internatio..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Tianjin Xinji Mould Co Ltd has been granted a patent for Valve Base Mold Convenient to Demold. Li Xinji developed the invention.
The patent application number is CN202423126273U 20241217. The patent publication number is CN223571963 (U). International Patent Classification codes are B22C9/22 and B22D29/04...
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Clamping Device for Linear Cutting Machining of Mold Parts has been issued to Anhui Hongxinsheng Machinery Tech Co Ltd. This invention was developed by Hong Yuanqing and He Yaoping.
The patent application number is CN202423244770U 20241226. The patent publication number is CN223572151 (U..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Positioning Clamp for Machining Mold Core has been issued to Dongguan 3 T Mold Co Ltd. This invention was developed by Zhang Guanheng, Zhong Shaoting and Zhu Jiaohua.
The patent application number is CN202422878311U 20241125. The patent publication number is CN223572560 (U). Internationa..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Quanzhou Xinbu Tech Co Ltd has been granted a patent for Positioning Machine for Processing and Cutting Carbon Fiber Sheets. Zha Wenmin, Chen Dianqing and Wang Huihong developed the invention.
The patent application number is CN202422469783U 20241012. The patent publication number is CN223572874 (U). Inter..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Suqian Jingcheng Mould Co Ltd has obtained a patent for clamp structure capable of quickly replacing mold. This invention was developed by Ma Xuyong and Xu Saiwei.
The patent application number is CN202423116407U 20241217. The patent publication number is CN223572967 (U). International Patent Classificatio..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Gode Prec Mould Co Ltd for Jig Pressing Device for Mold Machining. Ma Jihui developed the invention.
The patent application number is CN202423248167U 20241227. The patent publication number is CN223573121 (U). International Patent..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shaanxi Qihaoqi Tech Co Ltd has been granted a patent for Intelligent Splitting Machine for Plastic Processing. Li Kui developed the invention.
The patent application number is CN202423125436U 20241218. The patent publication number is CN223573344 (U). International Patent Classification codes are B26D7/00..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Circular Knife Mold for Bare Cutting Process has been issued to Dongguan Meixinlong Internet of Things Tech Co Ltd. This invention was developed by Long Peng, Li Qingjun, Xiang Huoyun, Zhang Hengrong, Zhong Zhenjiang, Liu Renzhi, Xie Qigang, Li Chunyang, Liu Bo, Zhang Wanli, Liu Lili, Li Ji..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Prefabricated Subway Evacuation Platform Plate Mold has been issued to CSCEC Strait Tech Fujian Co Ltd. This invention was developed by Lan Jiaxing and Ge Shanshan.
The patent application number is CN202422967754U 20241203. The patent publication number is CN223573416 (U). International ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Wantefu Building Components Co Ltd has been granted a patent for Prefabricated Outer Wall Production Mold. This invention was developed by Yu Hao, Du Jiang, Gu Shiwei, Wu Deheng and Wei Qiang.
The patent application number is CN202423170758U 20241223. The patent publication number is CN223573418 (U). Inter..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Yixing Xingbei Refractories Products Co Ltd for Wear-resistant and Corrosion-resistant Brick Mold. Min Xiaofeng, Li Hao and Qiao Xuegan developed the invention.
The patent application number is CN202423202176U 20241225. The patent publicat..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Hebei Jiyang Project Man Consulting Co Ltd has been granted a patent for Concrete Square Pile Mold. This invention was developed by Zhu Yanling, An Mengmeng, An Gengliang and Guan Jiangli.
The patent application number is CN202423201001U 20241225. The patent publication number is CN223573421 (U). Internati..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shandong Chengan Building Mat Co Ltd has been awarded a patent for Fabricated Prefabricated Wallboard Mold. This invention was developed by Lu Qiuli, Jing Dandan, Yin Chuanren, Wu Xingbo, Zhang Qinghao, Zhao Cuicui, Zhao Feng, Niu Xiao and Su Xin.
The patent application number is CN202422733158U 20241111. ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Taicang Xincheng Prec Mold Co Ltd has been awarded a patent for Multi-runner Mold Ejection Device for Producing Embedded Part Under High Rail. This invention was developed by Song Jianqing.
The patent application number is CN202422803479U 20241118. The patent publication number is CN223573423 (U). Internat..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Quzhou City Xinyang Machinery Mfg Co Ltd has obtained a patent for mold release agent spraying equipment for bottom mold. This invention was developed by Lin Jiangbi, Yang Wanhu, Wu Qisuo and Liu Yurong.
The patent application number is CN202423109920U 20241217. The patent publication number is CN223573438..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Hefei Guanzhuo Packaging Mat Co Ltd for Raw Material Mixing and Homogenizing Device for Plastic Packaging Material. Wang Changjing, Ding Lingling and Yuan Heguang developed the invention.
The patent application number is CN202423253429U 20..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Fujian Jiancan Tech Co Ltd has obtained a patent for adjustable universal beam mold. This invention was developed by Zhu Zhiyuan, Hwang Sung-woo, Lin Zhu and Lu Jiansong.
The patent application number is CN20242389822U 20241216. The patent publication number is CN223573448 (U). International Patent Classif..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Naisitan Construction Co Ltd has been awarded a patent for Stirring Device for Paving Plastic Track. This invention was developed by Sheng Maoxing and Liu Jie.
The patent application number is CN202423256019U 20241229. The patent publication number is CN223573502 (U). International Patent Classific..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Nantong Weiyimei New Material Tech Co Ltd has received a patent for Antibacterial High Polymer Material Processing Device. This invention was developed by Li Lei, Chen Xinlai, Liu Jing, Liu Weiyu and Zhu Jinghui.
The patent application number is CN20242375787U 20241213. The patent publication number is CN2..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Dongguan Juhe Plastic Tech Co Ltd has secured a patent on Modified Plastic Particle Mixer Based on Pneumatic Spiral Material Lifting. Xu Jian and Zhou Dongdong developed the invention.
The patent application number is CN202423261936U 20241230. The patent publication number is CN223573507 (U). International..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Harbin Huijing Tech Co Ltd for Efficient Crushing Device for Raw Materials of Plastic Woven Bags. Chen Qingbing, Wu Dan, Tang Haipeng and Sun Yajing developed the invention.
The patent application number is CN202423195868U 20241224. The pa..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Kaiborui Plastics Tech Co Ltd has obtained a patent for screening device for high polymer material processing. This invention was developed by Shan Chunfa, Hu Huacheng and Zhuang Aimei.
The patent application number is CN202423120487U 20241218. The patent publication number is CN223573536 (U). Inte..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Blowing Device for Plastic Master Batch Processing has been issued to Foshan Zhouchang New Material Tech Co Ltd. This invention was developed by Huang Guangliang.
The patent application number is CN202423257027U 20241229. The patent publication number is CN223573528 (U). International Pa..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Junda Environmental Protection Tech Co Ltd has obtained a patent for recycled plastic particle drying machine. This invention was developed by Pan Junshen.
The patent application number is CN20242381606U 20241213. The patent publication number is CN223573526 (U). International Patent Classification..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Suzhou Junyi Chemical Co Ltd has received a patent for Vacuum Drying Device for Engineering Plastic Preparation. This invention was developed by Li Lin.
The patent application number is CN202422791568U 20241115. The patent publication number is CN223573525 (U). International Patent Classification code is B..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Langshida Composite Mat Co Ltd has been granted a patent for Granulator for Processing High-performance Polyethylene Plastic Particles. This invention was developed by Chen Mei, Dai Xing and Feng Changping.
The patent application number is CN202422330353U 20240924. The patent publication number is ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shandong Lingjun Environmental Protection Tech Group Co Ltd has secured a patent on Waste Plastic Cyclic Crushing Device. Li Xiangzu, Xu Shiqiang, Li Menghua and Zhang Jian developed the invention.
The patent application number is CN202422895123U 20241126. The patent publication number is CN223573548 (U). ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Regenerated Plastic Particle Impurity Removal Device has been issued to Jiangsu Junda Environmental Protection Tech Co Ltd. This invention was developed by Pan Junshen.
The patent application number is CN202422887694U 20241126. The patent publication number is CN223573547 (U). Internatio..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Anhui Wanwu New Packaging Mat Co Ltd has obtained a patent for screening mechanism of reprocessed plastic granulator. This invention was developed by Qin Na, Luo Wentao and Ren Xingjun.
The patent application number is CN202423281031U 20241230. The patent publication number is CN223573543 (U). Internationa..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Junda Environmental Protection Tech Co Ltd has been awarded a patent for Automatic Feeding Device for Pp Regenerated Plastic Particles. This invention was developed by Pan Junshen.
The patent application number is CN202423256409U 20241229. The patent publication number is CN223573541 (U). Internati..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiangsu Junda Environmental Protection Tech Co Ltd has received a patent for Regenerated Plastic Particle Grinding Machine. This invention was developed by Pan Junshen.
The patent application number is CN202423160470U 20241220. The patent publication number is CN223573553 (U). International Patent Classifi..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Ningbo Jiexin Machinery Co Ltd for Ejection Structure of Reflective Mirror Preparation Mold. Wang Xinfu developed the invention.
The patent application number is CN202423123049U 20241218. The patent publication number is CN223573571 (U). I..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Tuowei Auto Part Co Ltd for Universal Rack for Automotive Trim Mold. Yang Shanmiao, Wang Han and Ye Kai developed the invention.
The patent application number is CN202423265851U 20241230. The patent publication number is CN2235735..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Anhui Ruipu Rubber & Plastic Tech Co Ltd has obtained a patent for mold for sealing strip with plastic framework. This invention was developed by Liu Yang, Fang Yong, Huang Lizhi and Cheng Fei.
The patent application number is CN20242371041U 20241212. The patent publication number is CN223573565 (U). Inter..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Foshan Luzhou Pu Machinery Co Ltd has obtained a patent for polyurethane mold device. This invention was developed by Dai Jinbiao.
The patent application number is CN202422884721U 20241126. The patent publication number is CN223573564 (U). International Patent Classification codes are B29C33/00, B29C33/30 ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jinuo New Material Tech Jiangsu Co Ltd has secured a patent on Large-size Closed Mold for Foaming Polyimide. Peng Qianyun developed the invention.
The patent application number is CN202422721983U 20241108. The patent publication number is CN223573619 (U). International Patent Classification codes are B29C4..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Jiahe Rubber Ind Kunshan Co Ltd has received a patent for Vulcanizing Mold Easy to Demold. This invention was developed by Zhou Shuilai, Ma Mingyang, Wang Jingxia and Wang Wanqin.
The patent application number is CN20242313238U 20241206. The patent publication number is CN223573612 (U). International Paten..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chinese Patent for Glue Pouring Mold for Intelligent Ring has been issued to Shenzhen Gunuotai Tech Co Ltd. This invention was developed by Zhang Yelong.
The patent application number is CN202423287865U 20241227. The patent publication number is CN223573599 (U). International Patent Classification codes ar..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Suzhou Xuda Prec Plastic Electronics Co Ltd has received a patent for Water Gap Cutting Device for Ultrathin Plastic Product. This invention was developed by Ning Dongxiao.
The patent application number is CN202422851677U 20241122. The patent publication number is CN223573596 (U). International Patent Clas..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- China Prec Industry Suzhou Co Ltd has secured a patent on Injection Mold. Liu Qinghua, Guan Fuyang and Lu Yihong developed the invention.
The patent application number is CN202423120659U 20241216. The patent publication number is CN223573641 (U). International Patent Classification codes are B29C45/14 and ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Suzhou Shuangrong Rubber & Plastic Co Ltd for Injection Mold for Connecting Rotating Shaft of Automobile Sun Shield. Wang Shuangrong developed the invention.
The patent application number is CN202422944821U 20241129. The patent publication..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Xiamen Beiji Plastic Co Ltd has received a patent for Double-color Injection Mold. This invention was developed by Lan Xianzhen.
The patent application number is CN20242367154U 20241212. The patent publication number is CN223573632 (U). International Patent Classification codes are B29C45/06, B29C45/16, B2..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shandong Yingjiu New Energy Tech Co Ltd has received a patent for Hydrolysis-resistant Polyester Foam Material Processing Device. This invention was developed by Zhang Xupeng, Huang Zhenhai and Li Chuanhao.
The patent application number is CN202423260589U 20241230. The patent publication number is CN223573..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Suzhou Xiafei Machinery Tech Co Ltd has obtained a patent for router shell injection mold capable of achieving surface highlight effect. This invention was developed by Song Kunpeng, Li Nian and Xi Liheng.
The patent application number is CN202422845806U 20241121. The patent publication number is CN2235736..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Chuangsite Precise Machinery Kunshan Co Ltd has secured a patent on Moving Mold Insert Capable of Being Quickly Detached in Mold for Injection Molding. Su Mingqing developed the invention.
The patent application number is CN202422703233U 20241106. The patent publication number is CN223573670 (U). Internati..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Zhangjiagang Qingtian Plastic Co Ltd has obtained a patent for pressing and holding mechanism for injection molding of plastic bags and suitcases. This invention was developed by Qian Minlong and Qian Guoxing.
The patent application number is CN202422945891U 20241202. The patent publication number is CN223..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Suzhou Zhifan Plastic Mat Co Ltd has obtained a patent for high-temperature melting equipment for plastic product production. This invention was developed by Liu Fangqiang and Fang Hongxia.
The patent application number is CN202422943866U 20241202. The patent publication number is CN223573651 (U). Internat..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Shenzhen Lingyun Intelligent Electronic Tech Co Ltd has been awarded a patent for Mobile Phone Shell Production Mold. This invention was developed by Jiang Chao.
The patent application number is CN202423192147U 20241224. The patent publication number is CN223573688 (U). International Patent Classification ..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Dalian Haisheng Xinda Tech Co Ltd for Plastic Product Production Mold. Ding Zeming, Zhang Lin and Liu Liang developed the invention.
The patent application number is CN202423166577U 20241223. The patent publication number is CN223573685 (U..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Ningbo Yingyang Tech Co Ltd has been granted a patent for Injection Mold with Anti-collision Mechanism. This invention was developed by Wang Haiyang.
The patent application number is CN202423135902U 20241218. The patent publication number is CN223573683 (U). International Patent Classification codes are B2..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Suzhou Zhanchi Precision Hardware Electronic Tech Co Ltd has secured a patent on Poly Urethane (pu) Universal Wheel Pouring Mold. Qiao Ting and Yang Shuangze developed the invention.
The patent application number is CN202423131947U 20241218. The patent publication number is CN223573682 (U). International P..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Xiamen Duowei Prec Mould Co Ltd has received a patent for Mold-opening Sprue-breaking Injection Mold. This invention was developed by Gao Shijun and Zhang Rongcong.
The patent application number is CN20242362612U 20241212. The patent publication number is CN223573681 (U). International Patent Classificatio..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Huizhou Jianlian Intelligent Tech Co Ltd for Injection Mold Capable of Quickly Positioning. Yu Jialong and Wei Donghai developed the invention.
The patent application number is CN202422955586U 20241202. The patent publication number is CN2..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- Zhejiang Dongdubao Mould Co Ltd has received a patent for Pull Strap Injection Molding Mold. This invention was developed by Hu Yidong, Dong Liangqiu and Yuan Wulin.
The patent application number is CN202423211184U 20241225. The patent publication number is CN223573691 (U). International Patent Classificat..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Tianrong Shoe Mat Co Ltd for Sole Mold Convenient to Demold. Cheng Li and Zhang Changchang developed the invention.
The patent application number is CN202423208752U 20241224. The patent publication number is CN223573690 (U). Intern..
Plastics
| Tue 25 Aug 2026
Beijing, Aug. 25 -- State Intellectual Property Office of China has awarded a patent to Jingmu Zhuhai Co Ltd for One-mold Multi-cavity Nozzle Mold. Yang Zhiyu, Zhou Xiaoyun and Deng Yong developed the invention.
The patent application number is CN202423200451U 20241225. The patent publication number is CN223573689 (U). Intern..
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