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Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Tongcheng City Xiangtai Plastic Co Ltd has obtained a patent for edge cutting device for plastic film processing. This invention was developed by Li Xueyue.
The patent application number is CN202520592867U 20250328. The patent publication number is CN223890143 (U). International Patent Classification codes..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Wuhan Huatiancheng Plastic Ind Co Ltd for Thin Film Trimming and Waste Collecting Device of Thin Film Processing Equipment. Lan Yonghong, Yin An and Huang Zhaoyang developed the invention.
The patent application number is CN202520474825U 2..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Guangdong Taili New Material Film Tech Co Ltd has been granted a patent for Processing Equipment for Highlight PET (Polyethylene Terephthalate) Film. Li Guoping developed the invention.
The patent application number is CN202423174951U 20241223. The patent publication number is CN223890099 (U). Internationa..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Automatic Slitting Equipment for Thin Film Coiled Materials has been issued to Guangdong Yamei Intelligent Equipment Co Ltd. This invention was developed by Liu Yizhong.
The patent application number is CN202422703037U 20241106. The patent publication number is CN223890054 (U). Internati..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- U.S. Patent and Trademark Office has awarded a patent to Guangzhou Quality Supervision And Testing Inst for Method for Detecting Urea-formaldehyde Resin in Melamine-formaldehyde Materials. Huang Xiaogang, Chen Yiguang, Zhang Peilin, He Guoshan, Li Zerong, Xiong Xiaoting and Zhang Wenshu developed the inven..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- U.S. Patent and Trademark Office has awarded a patent to Univ Kebangsaan Malaysia and Petroliam Nasional Berhad, Petronas for Flow-field Plate for Polymer Electrolyte Membrane Device. Mohd Murad Safwan Hanis Bin, Mastar @ Masdar Mohd Shahbudin, Srinivasan Geetha, Patrick Colin, Teuku Husaini and Badly Sham..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Shandong Feioute Electromechanical Equipment Co Ltd for Filter Element Film Coating Processing Equipment. Zang Yiran developed the invention.
The patent application number is CN202520293748U 20250224. The patent publication number is CN223..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Changzhou Tanke Intelligent Equipment Co Ltd has obtained a patent for thermoplastic composite product welding device. This invention was developed by Yuan Yaping, Li Yang, Wang Jie, Qin Wei, Chen Yingxue and Rui Jianhua.
The patent application number is CN202520531193U 20250325. The patent publication num..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Jiayuguan Hengyu Environmental Prot Energy Saving Building Material Co Ltd for Roundness Correcting Device for Pipe Orifice of Polyethylene Outer Sleeve. Li Qixing, Sun Xinian, Zhou Dinghai, Yan Hongpeng and Wang Huaizhi developed the inventi..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Tongcheng Xiangyun Plastic Ind Co Ltd has obtained a patent for film blowing and exhausting equipment for producing PE (Poly ethylene) film. This invention was developed by Gao Xiangzhong.
The patent application number is CN202520184835U 20250206. The patent publication number is CN223890465 (U). Internati..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Dongguan Zhengchuan Yingcai Tech Co Ltd has obtained a patent for plastic product forming device. This invention was developed by Guo Lijun, Cao Qiansheng, Liao Jun and Zhang Aiping.
The patent application number is CN202520836506U 20250429. The patent publication number is CN223890399 (U). International P..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Jinjiang Anbaiyu New Mat Co Ltd has obtained a patent for plastic recycling device. This invention was developed by Chen Jingu and Wang Qing.
The patent application number is CN202520547046U 20250326. The patent publication number is CN223890313 (U). International Patent Classification codes are B02C23/02,..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Gaotang Julongtai Environmental Protection Material Tech Co Ltd has received a patent for Waste Plastic Film Sand Removing Machine. This invention was developed by Chen Yong.
The patent application number is CN20252017947U 20250106. The patent publication number is CN223890306 (U). International Patent Cla..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Shenzhen Xinhengchang Tech Co Ltd has received a patent for Plastic Hand Plate Model Spraying Device. This invention was developed by Cheng Yang.
The patent application number is CN202520789130U 20250424. The patent publication number is CN223888281 (U). International Patent Classification codes are B05B13..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Zhongshan Xinyue Mould Tech Co Ltd has been awarded a patent for Adjustable Molding Injection Molding Device. This invention was developed by Wang Quanwei.
The patent application number is CN202520478749U 20250319. The patent publication number is CN223890420 (U). International Patent Classification code i..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Hebei Kingway Novel Building Mat Co Ltd has received a patent for Constant-temperature Film Heating Chamber. This invention was developed by Gao Zhengwei, Gao Yongtao, Jin Yougang, Tang Hu, Tang Shihai, Gao Zhengyang and Wu Yan.
The patent application number is CN202520558582U 20250327. The patent publicat..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Dongguan Nenglu Plastic Mould Co Ltd for Plastic Particle Stirring Device. Sun Yuxiang, Weng Xingzhu, Tan Baomiao, Wang Xianzun, Tang Guoyun, Huang Qilin and Lyu Hongmin developed the invention.
The patent application number is CN202520545..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Hebei Jinshu Machinery Tech Co Ltd has been granted a patent for Automatic Demolding Machine. This invention was developed by Wang Chaobo.
The patent application number is CN202520317803U 20250226. The patent publication number is CN223890236 (U). International Patent Classification code is B28B13/06.
..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- U.S. Patent and Trademark Office has awarded a patent to Grappe Hippolyte A, Wu H Felix, Paulauskas Felix L, Brady Joshua T and Wallace William W for Apparatus and Method for Microwave Carbonization of Polymeric Materials for Carbon Fiber Production. Grappe Hippolyte A, Wu H Felix, Paulauskas Felix L, Brad..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- Beijing Chonglee Machinery Eng Co Ltd has received a patent for Spinning-drawing-winding Device and Combined Machine for Industrial Bio-based Polyamide. This invention was developed by Mao Yubo, Ren Yuguo, Bai Xue, Zhang Jing, Man Xiaodong, Qiu Junxian, Li Yadi, Dong Yu, Hou Bo, Liu Peng, Xu Kai and Wu Yan..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- U.S. Patent and Trademark Office has awarded a patent to Hansol Chemical Co Ltd and Samsung Electronics for Area-selective Film Forming Method Using Polyurea. Oh Jeong-do, Ko Eun Hyea, Hwang Byungkeun, Shin Ee-seul, Lee Kang-min, Cho Younjoung, Hwang Sunhye, Lee Soyoung, Han Hoon and Park Kwan-hyun develop..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- Qihe Leahou Chemical Co Ltd has secured a patent on Modifier and Preparation Method Thereof, and Modified Acrylic Resin and Preparation Method and Use Thereof. Feng Lianxiang, Wang Shunping and Qu Shuguang developed the invention.
The patent application number is US202318240725 20230831. The patent publ..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- China Petroleum & Chemical Corp, China Petroleum & Chem Corp and Beijing Research Inst Of Chemical Industry China Petroleum & Chemical Corporation have been granted a patent for Polypropylene Composition, Preparation Method Therefor, and Article Made Therefrom. This invention was developed by Hu Huijie, So..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 --Jilin University has received a patent for Recycling Method of Waste Polystyrene. This invention was developed by Cui Xuejun, Gao Yan and Guo Jialin.
The patent application number is US202318242997 20230906. The patent publication number is US12767777 (B2). International Patent Classification code is C08..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 --Agilent Technologies has received a patent for Methods of Making Monodisperse Populations of Polyarylketone or Polyarylthioetherketone Particles. This invention was developed by Davies John William and Cobb Thomas Jacob.
The patent application number is US202217877840 20220729. The patent publication num..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- LG Chemical Ltd has received a patent for Method of Preparing Superabsorbent Polymer. This invention was developed by Min Ji Hong.
The patent application number is US202118007947 20211123. The patent publication number is US12767766 (B2). International Patent Classification codes are A61L15/60, B01J20/2..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- Furanix Technologies has secured a patent on Process for Producing a Polyester Comprising 2,5-furandicarboxylate Units. Tom John Uitslag and Rene Aberson developed the invention.
The patent application number is US202118039526 20211221. The patent publication number is US12767757 (B2). International Pat..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- Canton Litho Material Tech Inc has secured a patent on Sequence-block Copolymers and Preparation Therefor and Application Thereof. Cao Min and Deng Hai developed the invention.
The patent application number is US202217744077 20220513. The patent publication number is US12767753 (B2). International Paten..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- U.S. Patent and Trademark Office has awarded a patent to Univ Dankook Iacf and Industry Academic Cooperation Foundation Dankook University for Self-healing Copolymer, Film Having the Same, and Method of Preparing the Same. Lee Dong Hyun, Kim Hye Jin, Tak Eun Il and Jung Su Min developed the invention.
T..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- Sinopec Petroleum Engineering Technology Research Inst Co Ltd and China Petroleum & Chemical have received a patent for Polymer, Thickening Agent, and Preparation Method Therefor. This invention was developed by Shen Ziqi, Wang Lishuang, Ding Shidong, Jiang Tingxue, Yao Yiming, Liu Fanghui, Wang Haitao, We..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- U.S. Patent and Trademark Office has awarded a patent to LG Chemical Ltd for Antibacterial Polymer, and Antibacterial Polymer Film Comprising the Same. Moon Hyeran, Yun Haesung, Kim Hyunsuk, Choi Hyungsam and Mok Yeongbong developed the invention.
The patent application number is US202218032866 20220816..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- Central Glass has been granted a patent for Fluorine-containing Polymer. This invention was developed by Kaneko Yuzuru, Nadano Ryo and Miyazawa Satoru.
The patent application number is US202118266348 20211202. The patent publication number is US12767746 (B2). International Patent Classification code is ..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Changyi Photoelectric for Reflecting Film Processing Corner Processing Device. Zheng Lianlin, Shen Weidong, Yi Xuefeng and Kuang Cuifang developed the invention.
The patent application number is CN202520550614U 20250327. The patent..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- ThreeBond has obtained a patent for two-component curable resin composition and cured product thereof. This invention was developed by Shimokawa Eiji and Soga Tetsunori.
The patent application number is US202218551496 20220323. The patent publication number is US12767867 (B2). International Patent Class..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- U.S. Patent and Trademark Office has awarded a patent to Calusa Bio LLC for Poly(sarcosine) Polymer Excipients. Sullivan Bradford T and Sill Kevin N developed the invention.
The patent application number is US202318207494 20230608. The patent publication number is US12767825 (B2). International Patent C..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- United States Patent for Thermoplastic Resin Composition, Method of Preparing the Same, and Molded Article Including the Same has been issued to LG Chem. This invention was developed by Kim Tae Hoon, An Yong Hee, Sung Daeun, Park Chun Ho, Jang Jeongmin and Joe Wangrae.
The patent application number is U..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- LG Chem has been granted a patent for Thermoplastic Resin Composition and Molded Article Thereof. This invention was developed by Kim Tae Hoon, Sung Daeun, An Yong Hee, Park Chun Ho, Jang Jeongmin and Joe Wangrae.
The patent application number is US202017762264 20201221. The patent publication number is..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- United States Patent for Method of Preparing Diene-based Rubbery Polymer and Method of Preparing Graft Polymer Comprising the Same has been issued to LG Chem. This invention was developed by Jeong Young Hwan, Kim Yoo Vin and Suk Jae Min.
The patent application number is US202218291500 20221108. The pate..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- DNF has been granted a patent for Aminoalkoxydisilazane Compounds, Composition for Depositing Silicon-containing Thin Film Containing the Same and Method of Manufacturing Silicon-containing Thin Film Using the Same. Ryu Jiho, Son Seung, Kim Sung Gi, Cho Yu Jin, Park Gun Joo, Lim Haeng-don and Cho Jun Hee d..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- Honshu Chemical Ind Co Ltd, Honshu Chemical Ind and Daikin India have been awarded a patent for Method for Producing Polyether Nitrile. This invention was developed by Shimoda Tomoaki, Hashikawa Akihiro and Nakano Yasuhiro.
The patent application number is US202218709657 20221026. The patent publication..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Sema4 Opco Inc has been granted a patent for Polymorphic Markers for Pharmacogenetic HLA Risk Alleles. This invention was developed by Scott Stuart A and Nicoletti Paola.
The patent application number is US202619646098 20260413. The patent publication number is US12770717 (B2). International Patent Clas..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Sema4 Opco Inc has been granted a patent for Polymorphic Markers for Pharmacogenetic Hla Risk Alleles. This invention was developed by Scott Stuart A and Nicoletti Paola.
The patent application number is US202619646067 20260413. The patent publication number is US12770716 (B2). International Patent Clas..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Ningbo Jingcheng Motor patent application for High-precision Tooth-shaped Helical Gear Injection Mold. The invention was developed by Ye Qing and Chang Laifeng.
The patent application number is CN202610480511 20260413. The patent publication number is..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Changsha Hengtaihui Electromechanical Eng Co Ltd has submitted a patent application for Automation Equipment for Carbon Fiber Splicing. This invention was developed by Guo Zhengping and Yang Menglin.
The patent application number is CN202610421818 20260401. The patent publication number is CN122379070 (A)...
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Taicang Zhanxin Adhesive Mat Co Ltd has submitted a patent application for Light and Thin Carbon Fiber Supporting Layer for Flexible Folding Screen and Preparation Method of Light and Thin Carbon Fiber Supporting Layer. This invention was developed by Qu Qing, Tang Haocheng, Qian Jian and Chen Zhendong.
Th..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Huaneng Weihai Power Generation patent application for Fiber Tubular Part as Well as Mold and Preparation Method Thereof. The invention was developed by Li Xiaolin.
The patent application number is CN202610657822 20260513. The patent publication numbe..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Ypsomed has secured a patent on Autoinjector. Tschirren Markus, Schrul Christian and Hirschel Jürg developed the invention.
The patent application number is US202418640144 20240419. The patent publication number is US12766267 (B2). International Patent Classification codes are A61M5/20, A61M5/31, A61M5..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Automatic Mold Opening and Mud Unloading Filter Press has been issued to Fujian Kefu Material. This invention was developed by Zheng Zhirong, Pan Dongsheng and Lin Sinan.
The patent application number is CN202522746273U 20251225. The patent publication number is CN223887500 (U). Internatio..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shandong Yuanshi New Mat Co Ltd has sought patent for Glass Fiber Reinforced Plastic Decorative Plate and Dry-wet Composite Continuous Plate Manufacturing Method. This invention was developed by Wang Lishan.
The patent application number is CN202610864342 20260616. The patent publication number is CN122379..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Pingyuan Intelligent Equipment Luoyang Co Ltd has been granted a patent for Integrated Intelligent Spray Booth Mold Section. Bai Wenjun, Zheng Shuai, Zhang Junpeng and Lv Xianhua developed the invention.
The patent application number is CN202520180950U 20250205. The patent publication number is CN223888310..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has awarded a patent to Haohan Chemical Co Ltd for Filtering Device for Producing Water-based Resin. Ding Qi developed the invention.
The patent application number is CN202520149365U 20250122. The patent publication number is CN223887572 (U). International Patent..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Chinese Patent for Gluing Device for Resin Wear-resistant Sheet has been issued to Taicang Leadlite Ind Products Co Ltd. This invention was developed by Yao Yongqing, Cai Yuekun and Wang Manping.
The patent application number is CN202423243788U 20241227. The patent publication number is CN223888359 (U). In..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- United States Patent for Method of Producing Preform and Method of Molding Composite Material has been issued to Subaru. This invention was developed by Komaniwa Masami.
The patent application number is US202318457180 20230828. The patent publication number is US12766800 (B2). International Patent Class..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Xingzhou Zhilian Chongqing Solar Energy Co Ltd has sought patent for Processing Method of Intelligent Precision Mold and Intelligent Precision Mold. This invention was developed by Huang Yuping.
The patent application number is CN202610880324 20260617. The patent publication number is CN122378402 (A). Inte..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Longyou Senyi Lock Co Ltd patent application for Novel Corrosion-resistant Polyformaldehyde Padlock Production Process. The invention was developed by Huang Liming and Hu Haisheng.
The patent application number is CN202610642718 20260511. The patent..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Xiamen Hongcheng Composite Mat Co Ltd has submitted a patent application for High-adhesion Molded Plate Mold Pressing Machining Equipment and Forming Method. Chen Weihua, Lin Yihai, Song Qingjuan, Lin Xinhe and Dai Jiwen developed the invention.
The patent application number is CN202610816104 20260608. The..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has released Hebei Maite Window Decoration Co Ltd patent application for Plastic Strip Penetrating Mechanism for Bundled Profiles. This invention was developed by Fan Qinglong, Zhang Xianfang, Huo Cuijuan and Wang Changbo.
The patent application number is CN20261..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Zhejiang Viewshine Intelligent Meter patent application for Assembly Equipment for Plastic Seal of Ultrasonic Water Meter. Feng Hongfa, Li Bin, Zhou Chenping, Bai Linsheng, Zhu Shenjian, Wu Zhengxiang, Lin Hui and Zhang Yong developed the invention.
Th..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shandong Huifeng New Mat Co Ltd has submitted a patent application for High-frequency Heat-seal Edge Sealing Device for Processing Long-acting Anti-ultraviolet Anti-puncture Tarpaulin. This invention was developed by Chen Heng, Su Jue, Fang Hengbin, Yue Binbin, Tang Bo, Zhu Juntai, Chu Changhai and Jia Siwen...
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Quanzhou Dike Technology patent application for Reinforced Light-cured Resin Forming Equipment and Method. Yan Peng and Xie Zhigang developed the invention.
The patent application number is CN202610874332 20260617. The patent publication number is CN12..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Anhui Jingyan Plastic Products Co Ltd has sought patent for Cutting Equipment for Plastic Sheet After Plastic Uptake Forming. This invention was developed by Dong Shuang, Gui Guanjun and Deng Tingfeng.
The patent application number is CN202610567854 20260427. The patent publication number is CN122379007 (A..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shaanxi Hengyue Jiecheng Electromechanical Tech Co Ltd has applied Chinese patent for Disassembly-free Cleaning Device and Cleaning Method for Plastic Resin Sample Preparation Equipment. Zhou Zhiyuan, Du Junqiang and Lei Jie developed it.
The patent application number is CN202610791671 20260603. The patent..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Wuxi Tongzhi Microelectronics Co Ltd has filed a patent application for Mold Moistening Method for Exhaust Port of IC Plastic Package Mold. This invention was developed by Chen Yong and Li Zhimiao.
The patent application number is CN202610710335 20260522. The patent publication number is CN122378988 (A). I..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Shenzhen Datong Prec Hardware Group Co Ltd patent application for Plastic Mold Forming Process Stress Analysis and Precision Control Compensation Method and System. The invention was developed by Yu Wende.
The patent application number is CN20261066..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Guangdong Runyin Precision Tech Co Ltd has submitted a patent application for Polytetrafluoroethylene Sealing Ring Forming Device. This invention was developed by Wang Yezhu, Hu Xiangdong and Tong Yizhong.
The patent application number is CN202610847892 20260612. The patent publication number is CN12237898..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Tianjin Silver Basis Tech Co Ltd patent application for Large Downhill Inclined Ejection Mechanism and Mold. The invention was developed by Cui Yupeng, Li Jie, Sun Xiheng and Wu Feifei.
The patent application number is CN202610867328 20260616. The p..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shenzhen Xinyuda Plastic Mold has submitted a patent application for Plastic Structure Mold Capable of Preventing Plastic from Sticking to Mold. Zheng Jie, Chen Ru and He Shilei developed the invention.
The patent application number is CN202610666836 20260514. The patent publication number is CN122378976 (A)..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Kunshan Jinchenhuang Prec Machinery Co Ltd has filed a patent application for Automatic Demolding Type Injection Molding Mold. This invention was developed by Yuan Wen and Chen Songbiao.
The patent application number is CN202610848768 20260612. The patent publication number is CN122378973 (A). Internationa..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Jinshunchi Tianjin Auto Parts Co Ltd has sought patent for Mold Capable of Pulling Core in Mold. This invention was developed by Hu Zhengyao, Liu Wei and Li Wei.
The patent application number is CN202610858356 20260615. The patent publication number is CN122378970 (A). International Patent Classification c..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Chuzhou Bokang Mould Plastic Co Ltd has applied Chinese patent for Composite Back-off Deep Rib Plastic Part Injection Mold Capable of Cooperatively Pulling Core Step by Step. Wang Rui, Yao Changwen and Ge Zhi developed it.
The patent application number is CN202610849262 20260612. The patent publication num..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Zhejiang Kaihua Moulds Co Ltd has applied Chinese patent for Two-section Inner Core-pulling Mechanism of Injection Mold. Li Maoming developed it.
The patent application number is CN202610234578 20260227. The patent publication number is CN122378968 (A). International Patent Classification codes are B29C45/..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Tang Xingxing has filed a patent application for Runner Pressure Balance Plate of Connecting Line Injection Mold.
The patent application number is CN202610227225 20260226. The patent publication number is CN122378967 (A). International Patent Classification codes are B29C45/30 and B29C45/73.
Accordin..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Luoyang Jianyuan Mould Mft Co Ltd has sought patent for Product Internal Flow Line Forming Mold and Flow Line Form Control Method Based on Temperature Difference. This invention was developed by Niu Jingren, Li Qianbin, Liu Juntuan, Jiang Jingcai and Meng Pei.
The patent application number is CN20261084972..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Weikeduo Prec Industry Shenzhen Co Ltd has filed a patent application for Quick Locking Type Mold for Oil Drum Sealing Cover. This invention was developed by Zhou Shaoliang and Xia Guorong.
The patent application number is CN202610805048 20260605. The patent publication number is CN122378963 (A). Internati..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shenzhen Guoxiangxin Prec Mould Co Ltd has submitted a patent application for Injection Mold Capable of Automatically Locking During Mold Closing and Reprocessed Plastic Injection Molding Method. This invention was developed by Hao Xiaomin, Zhang Jun, Zhang Yipeng, Zhang Yixiang and Yin Lilong.
The patent ..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has released Shenzhen Jingmaide Medical Tech Co Ltd patent application for Cell Counting Plate Injection Mold Based on Guide Demolding. This invention was developed by Liu Taiyu, Qin Wenkai and Zheng Zhong.
The patent application number is CN202610359082 20260323..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Ningbo Meituo Plastic Mold Co Ltd has sought patent for Pre-plasticizing Feeding Device for Injection Molding Equipment. This invention was developed by Liu Huibo, Zhang Jia, Liang Hanrong, Fan Xiejie and Zhang Bing.
The patent application number is CN202610717584 20260522. The patent publication number is..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Qingdao Hisense Mould has applied Chinese patent for Plastic Part Forming Method and Injection Mold. Shi Yinan, Lin Daliang, Wong Ka Cheong Terence, Wang Guilong, Zhu Tong and Quan Dong developed it.
The patent application number is CN202610730625 20260525. The patent publication number is CN122378953 (A). I..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Guangzhou Jinzhong Auto Parts has filed a patent application for In-mold Injection Molding Nut Positioning Needle. This invention was developed by Li Xiaomin, Xin Hongping and Zheng Long.
The patent application number is CN202610548335 20260423. The patent publication number is CN122378952 (A). Internation..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Shenzhen Xinye Automation Tech Co Ltd has submitted a patent application for Rotating Disc Type Injection Molding Equipment. Zhong Jianing, Lin Ritian and Lin Risheng developed the invention.
The patent application number is CN202610851347 20260612. The patent publication number is CN122378950 (A). Interna..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Zhejiang Universe Filter patent application for Method and Device for Generating Automatic Glue Injection Path of PU Mold Based on Visual Identification. Cai Yili, Zhou Zewei, Ye Nanhai, Fu Yu, Yang Yong and Liu Yihui developed the invention.
The pat..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Hebei Geruiersi Plastic Machine Manufacturing patent application for Foamed Plastic Pre-foaming Device. The invention was developed by Zhang Yanjun and Shang Jinku.
The patent application number is CN202610777059 20260601. The patent publication numbe..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Dongguan 630 Plastic Raw Mat Co Ltd has submitted a patent application for Plastic Water-based Release Agent Spraying Platform. This invention was developed by Hu Zhaojin and Chen Donghu.
The patent application number is CN202610495070 20260415. The patent publication number is CN122378931 (A). Internation..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Suzhou Xibeiyou Marine Engineering Equipment patent application for Split Type Transfer and Butt Joint Production System and Method for Polyurethane Long Roller. Shen Junyong, Chen Shu, Wang Zhiyuan, Liu Yong and Chen Jiguo developed the invention.
The..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has released Meijialian Electronic New Mat Huaian Co Ltd patent application for Waste Recovery Device for Plastic Uptake Forming Machine. This invention was developed by Chen Xinsu.
The patent application number is CN202610650325 20260512. The patent publication ..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Zhangping TK Toys and Gifts Co Limited patent application for Plastic Waste Recycling Device. The invention was developed by Zhong Jinxiang, Ye Changliang, Zhong Jixi and Zhang Yonggao.
The patent application number is CN202610605894 20260506. The p..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Sichuan Zhihua Carbon Cycle Technology has filed a patent application for Waste Plastic Plate Crushing and Circulating Device Capable of Preventing Materials from Being Stuck. This invention was developed by Guo Lianyong, Chen Longfu, Chen Chen, Li Lin and Li Ya.
The patent application number is CN2026104944..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Hengshui Mingyu Hanqin Sports Facilities Eng Co Ltd has sought patent for Plastic Track Material Recycling and Processing Device. This invention was developed by Li Fei, Niu Huabing, Niu Huawei, Li Yan and Guo Jinliang.
The patent application number is CN202610729466 20260526. The patent publication number..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Jiangsu Siruida Plastic Industry has sought patent for Dehumidifying and Drying Device for Plastic Particle Production. This invention was developed by Qian Yabing and Chen Leilei.
The patent application number is CN202610788369 20260603. The patent publication number is CN122378908 (A). International Patent..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- China Water Fourth Bureau Yaan Energy Equipment Eng Co Ltd has submitted a patent application for Mixing Tower Rounding Mold with Detachable Inner Mold and Using Method Thereof. This invention was developed by Zhai Chao, Zhang Ting, Zeng Zhiwei, Li Jin, Zhu Wanqing, Xu Qizhang and Xia Yulong.
The patent ap..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Huangshan Sanjia Yihua Prec Machine Co Ltd has submitted a patent application for Thin-wall Fin Package Forming Method and Mold Structure. This invention was developed by Xue Kemin, Chen Tao, Zhong Lin, Lee Eung-seung, Wu Jianjun and Shi Mengchen.
The patent application number is CN202610834559 20260610. T..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Central South University has submitted a patent application for Clamping Plate Type Creep Age Forming Method and Mold Based on Independent Loading of Ratchet Device. This invention was developed by Guo Jinzhan, Pei Hongfei, Yao Qiulin, Zhan Lihua and Zhang Ke.
The patent application number is CN202610857362 ..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Lemtech Precision Material (China) patent application for Dynamic Balance Plate Mold. Yang Jiajun, Huang Jie, Xie Fei and Li Peiyu developed the invention.
The patent application number is CN202610774898 20260601. The patent publication number is CN122..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- CJ CheilJedang has been granted a patent for In-line Dumpling Molding System. This invention was developed by Kim Se Jin, Bae Soon Suk, Kim Sang Cheol, Jung Da Woon, Lee Yong Gyu and Jang Bong Jin.
The patent application number is US202218280013 20220302. The patent publication number is US12765563 (B2)..
Plastics
| Sun 25 Oct 2026
Alexandria, Oct. 24 -- Hubei Biopesticide Engineering Res Centre has received a patent for Polysubstituted Nitrogen-containing Heterocyclic Derivatives, Preparation Method and Use Thereof. This invention was developed by Zhang Yani, Li Xiaoyu, Wu Zhaoyuan, Wang Kaimei, Zhou Ronghua, Zhang Zhigang, Yang Jingzhong, Wen Shaohua, Li..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has published Chengdu Guangming Nanfang Optical Technology patent application for Precise Mold Pressing Mold Maintenance Equipment and Surface Attachment Removal Method. The invention was developed by Xiang Qingyun, Wen Zhipeng, Ye Jing, Zhu Xingyi, Du Zhongyang, Wa..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Anhui Aigekang Home Tech Co Ltd has submitted a patent application for Burr Treatment Device for Blanking Workpiece of Plastic Vacuum Forming Machine. This invention was developed by Wang Yajie and Lyu Shichang.
The patent application number is CN202610670332 20260515. The patent publication number is CN12..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- Hangzhou Fentech Plastic has submitted a patent application for Extrusion Molding Process Based on Guardrail Profiled Bar Mold Parameter Segmented Regulation and Control. This invention was developed by Shu Jianxin, Ma Song and Yu Lingli.
The patent application number is CN202610793387 20260603. The patent p..
Plastics
| Sat 24 Oct 2026
Beijing, Oct. 24 -- State Intellectual Property Office of China has received Hefei Visionox Technology patent application for Resin Cleaning Equipment. Xu Dingyi, Xie Yunsong and He Junqing developed the invention.
The patent application number is CN20251052433 20250113. The patent publication number is CN122377805 (A). Interna..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Shenyang Shennan Grinding Mat And Grinding Tool Co Ltd has been awarded a patent for Hot Press Molding Equipment for Machining Resin Grinding Wheel. This invention was developed by Zhang Wang, Wang Yiting, Li Zhuofeng, Ji Tao, Yuan Pingsheng and Wang Chao.
The patent application number is CN202520527816U 2..
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