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Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Jabil Circuit (Guangzhou) for Film Tearing Device. Zeng Xiangwen, Liang Jianquan, Tang Bo, Qiu Canhui and Tang Xuejun developed the invention.
The patent application number is CN202520797324U 20250424. The patent publication number is CN223..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Northwestern University has been granted a patent for Cluster Type Assembling Device for Carbon Dioxide Humidifying Adsorption Film. This invention was developed by Xie Yang, Wang Tong, Yan Yuan, Zhu Liangliang, Wu Wei and Zhang Jiayi.
The patent application number is CN202520665692U 20250410. The patent pu..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhangjiagang Free Trade Zone Wellsun Machinery Industry has obtained a patent for polyester material liquid phase tackifying filter. This invention was developed by Hu Kangle and Min Jianghua.
The patent application number is CN202423260619U 20241230. The patent publication number is CN224024418 (U). Intern..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Wacker Chemie AG has sought patent for a Polysiloxane Composition. This invention was developed by Kang Haigang and Zhang Liqiang.
The patent application number is US202319484899 20230523. The patent publication number is US20260347679 (A1). International Patent Classification codes are C08G77/12, C08G77..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- China Tianjin Bohua Engineering has secured a patent on Catalyst Separation System for Preparing Butyraldehyde Through Propylene Carbonylation. Li Li, Pei Xiaojun, Wei Zhe, Shi Xiaosong, Li Fengfeng, Jiang Haochuan, Lai Dianchen, Zhang Bingyue, Sun Guoliang and Zhou Shuang developed the invention.
The paten..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Corning has filed a patent application for Composition, Polymer-based Portion, Foldable Apparatus Containing the Same, and Methods of Making. This invention was developed by Kim Jenny, Nash Zechariah Tyler, Amin Jaymin, Mccarthy Kevin Robert, Wilson Cynthia Jean, Matthews James Robert, Weikel Arlin Lee and ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Wuhan Friendship Xingtai Tech Co Ltd has received a patent for Scraper Film Evaporator. This invention was developed by Ren Jinglong, Ai Yongxue, Qin Shiyang and Hu Dongping.
The patent application number is CN202520275086U 20250220. The patent publication number is CN224024255 (U). International Patent Cla..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Stec Aleksander P has applied United States patent for Bioplastic Material and Method.
The patent application number is US202519197426 20250502. The patent publication number is US20260347604 (A1). International Patent Classification codes are C08K5/053, C08K5/1545 and C08L71/02. Cooperative Patent Cla..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Basell Polyolefine has submitted a patent application for Polyethylene Compositions for Blow Molding, Comprising Waste Recovered Polyethylene. This invention was developed by Schmitz Harald, Gersema Helmut and Bisson Peter.
The patent application number is US202319112547 20230918. The patent publication ..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Cargill has submitted a patent application for Polyamide Compositions. This invention was developed by Maltby Adam John, Carmichael Antony Graham and Van Triet Remco Benjamin.
The patent application number is US202419484622 20240516. The patent publication number is US20260347541 (A1). International Pate..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- U.S. Patent and Trademark Office has released Kuraray patent application for Polyamide Composition. This invention was developed by Okamoto Minoru and Nanya Atsushi.
The patent application number is US202419485149 20240516. The patent publication number is US20260347539 (A1). International Patent Classif..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Fujian Changcheng United Tech Co Ltd has been granted a patent for Static Electricity Removing Structure for PE Film Production. Wu Xiaozheng and Liu Jinyong developed the invention.
The patent application number is CN202423253238U 20241228. The patent publication number is CN223987201 (U). International Pa..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Welcome to Northwest A&F University for Microplastic Feeding Device. Chen Yuhan, Cao Liwei, Li Dehong and Li Xiaolong developed the invention.
The patent application number is CN202520297169U 20250224. The patent publication number is CN223..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Qingdao Shendu Packaging for Press-fit Mechanism for Gift Bag Production Raw Material Paper Film Laminating Device. Xiang Hengyang, Ji Lina, Huang Baoguang, Wang Maoxuan, Liu Haiwen, Liu Qian, Hu Xinwen, Wang Shungang and Yu Yuanyuan developed..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shenzhen Sens Test Instr Co Ltd has obtained a patent for corrosion test device for film production. This invention was developed by Gao Liqian, Xu Xiaoping, Liao Junhua, Son Ho-jun, Pan Xinwang and Wang Yu.
The patent application number is CN202520127018U 20250120. The patent publication number is CN223986..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shanghai Jeatan Tech Co Ltd has secured a patent on High-stability Paint Film Impactor. Chen Wencheng developed the invention.
The patent application number is CN202520587747U 20250331. The patent publication number is CN223985972 (U). International Patent Classification codes are G01N3/02 and G01N3/30.
..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shanghai Jeatan Tech Co Ltd has been awarded a patent for Paint Film Bending Test Equipment. This invention was developed by Chen Wencheng.
The patent application number is CN202520587647U 20250331. The patent publication number is CN223985966 (U). International Patent Classification codes are G01N3/04 and ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Xinjiang University has obtained a patent for fixture for tensile test of fiber reinforced cement-based material. This invention was developed by Ju Jinmao, Zhang Junhui, Zhao Hongchao, Wang Jingyi and Wang Tenghao.
The patent application number is CN202520529816U 20250325. The patent publication number is ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Lvyuan Energy Environment Tech Group Co Ltd has secured a patent on Dry-wet Integrated Falling Film Heat Transfer Unit. Wang Cheng and Guo Qiang developed the invention.
The patent application number is CN202520703059U 20250415. The patent publication number is CN223985632 (U). International Patent Classifi..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Airtech International Inc has submitted a patent application for Embossed Release Film, Vacuum Bagging System, and Methods of Fabricating Composite Parts Using the Same. This invention was developed by Lunn Philip A, Dahlgren Jeffrey L and Skelton Zachary I.
The patent application number is US20261973972..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Airtech International Inc has applied United States patent for Embossed Release Film, Vacuum Bagging System, and Methods of Fabricating Composite Parts Using the Same. Lunn Philip A, Dahlgren Jeffrey L and Skelton Zachary I developed it.
The patent application number is US202619739653 20260713. The paten..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Hanyang Eng Co Ltd has applied United States patent for Multi-coupler Connection Device. Lee Chul-hong, Lee Min-woo and Kim Joo-in developed it.
The patent application number is US202419485596 20240627. The patent publication number is US20260346461 (A1). International Patent Classification codes are B25..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Cartwright Dorian has sought patent for Humanoid-native Predictive Actuation Validation Using Whole-body Runtime State.
The patent application number is US202619741790 20260714. The patent publication number is US20260346448 (A1). International Patent Classification codes are B25J9/16 and G05D1/495. Coo..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chongqing Yulong Electronic Technology Research Institute Co Ltd has secured a patent on Front and Back Surface Film Pasting Carrier for FPCA (Flexible Principal Component Analysis) Dispensing. Qing Mingli, Chen Yajun, Xu Jianwei and Li Jian developed the invention.
The patent application number is CN202423..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Samsung Electronics has sought patent for Conditioner Disc Including Coating Film and Apparatus for Chemical Mechanical Polishing Including the Same. This invention was developed by Song Eunho, Kim Boyun, Byun Yearin and Moon Jeongbin.
The patent application number is US202619643455 20260409. The patent ..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Orthopaedic Tech Solutions LLC has submitted a patent application for Systems and Methods for Biofilm Removal. Fehring Thomas K, Shirley Matthew B and Otero Jesse E developed the invention.
The patent application number is US202619663592 20260430. The patent publication number is US20260346054 (A1). Inte..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Wuxi Longsheng New Energy Technology has been granted a patent for Coating Roller Structure of Stator Oil Film Coating Device. Gu Jie, Chen Yanqiu, Hu Lei, Liu Yu, Yin Kaiye and Guo Hongyu developed the invention.
The patent application number is CN202520583275U 20250331. The patent publication number is CN..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Wuxi Longsheng New Energy Technology has secured a patent on Roller Coating Mechanism of Stator Oil Film Coating Device. Gu Jie, Chen Yanqiu, Hu Lei, Liu Yu, Yin Kaiye and Guo Hongyu developed the invention.
The patent application number is CN202520583151U 20250331. The patent publication number is CN223988..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Darwin Precisions Corporation has submitted a patent application for Microneedle Film and Manufacturing Method Thereof. This invention was developed by Cheng Wei-tang and Yang Yun-pei.
The patent application number is US202619570092 20260317. The patent publication number is US20260345979 (A1). Internati..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Ebara Great Pumps has secured a patent on Magnetic Drive Pump Thin-wall Encapsulation Machining Supporting Device. Sun Binghua, Zeng Jihao, Jin Hui, Ki Tomohiro, Yu Ruirong, Yang Chunye, Yu Xinfei, Zhang Jie, Su Zhongcun and Ye Zhangyi developed the invention.
The patent application number is CN202520511331..
Plastics
| Mon 09 Nov 2026
Alexandria, Nov. 9 -- Duhigg Oliver Alter has sought patent for Film Processing Apparatus.
The patent application number is US202519197158 20250502. The patent publication number is US20260349327 (A1). International Patent Classification codes are G03D13/00 and G03D5/06. Cooperative Patent Classification codes are G03D13/006..
Plastics
| Mon 09 Nov 2026
Alexandria, Nov. 9 -- Huazhong University of Science and Technology has applied United States patent for Method for Determining Self-healing Area Effect of Metallized Film. Zhang Qin, Li Hua, Lin Fuchang, Zhang Tongwei, Wu Yibo, Lan Jing and Wang Yan developed it.
The patent application number is US202519433948 20251228. The ..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Southern University and A&M College has applied United States patent for Thermal Carbonated Polymers. Dawan Fareed developed it.
The patent application number is US202619740509 20260714. The patent publication number is US20260346545 (A1). International Patent Classification codes are B29C64/314, B33Y40/..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Reifenhaeuser has submitted a patent application for Film Processing Line for Producing a Plastic Film Web and Method for Cleaning Components of Film Processing Lines for Producing a Film Web.
The patent application number is US202319120314 20231009. The patent publication number is US20260346529 (A1). I..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- INglass SpA has filed a patent application for Guillotine Obturation Valve for Injection Molding. This invention was developed by Rossi Massimo, Bisetto Massimo and Dario Alessandro.
The patent application number is US202619740615 20260714. The patent publication number is US20260346519 (A1). Internation..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Guanxian Hangda Composite Mat Co Ltd has been awarded a patent for Heating and Curing Device for Paint Film of Color-coated Sheet. This invention was developed by Zhao Shiwei, Li Shaolei and Zhao Dong'an.
The patent application number is CN202520697793U 20250414. The patent publication number is CN224025432..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- U.S. Patent and Trademark Office has published Trustees of Tufts College patent application for Edible Transferable Holographic Image Films and Methods. The invention was developed by Omenetto Fiorenzo G and Guidetti Giulia.
The patent application number is US202619558026 20260305. The patent publication..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Aisin has applied United States patent for Manifold. Yumisashi Naoto and Tanaka Hirokazu developed it.
The patent application number is US202519321488 20250908. The patent publication number is US20260348484 (A1). International Patent Classification code is F16K11/085. Cooperative Patent Classification c..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Hebei Jujiu Composite Material has been granted a patent for Ultraviolet-proof Polyurethane Resin Reduced Pressure Distillation Device for Composite Material. Sun Shan, Gao Yushen and Shi Xin developed the invention.
The patent application number is CN202520123328U 20250120. The patent publication number is..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Foshan Gaoming Ruixing Plastic Co Ltd has been awarded a patent for PVC (Polyvinyl Chloride) Film Spreading Device. This invention was developed by Zhou Jifei.
The patent application number is CN202520719495U 20250416. The patent publication number is CN223983255 (U). International Patent Classification cod..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Anhui Qiangrun New Mat Co Ltd has been granted a patent for Automatic Roll Changing Device for High-speed Two-way Stretch Polyester Film Thick Film. This invention was developed by Wang Meicai, Fu Hongjie, Zhang Tuke, Li Weilin, Luo Shijun, Fang Jianwei and Yi Xiuxiu.
The patent application number is CN2025..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Peisifu Plate Co Ltd for Automatic PVC (Polyvinyl Chloride) Reprocessed Plastic Film Winding Machine. He Peiyue, Qin Liyong, Liu Hua and Tian Yuping developed the invention.
The patent application number is CN202520615810U 20250402...
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chengdu Youyi Packaging Mat Co Ltd has secured a patent on Buffer Bag Film Air Column Forming Mechanism. He Xiang developed the invention.
The patent application number is CN202520526454U 20250325. The patent publication number is CN223983227 (U). International Patent Classification codes are B31D5/00, B65H..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Fujian Changcheng United Tech Co Ltd has been granted a patent for PE Film Winding Structure. This invention was developed by Wu Xiaozheng and Liu Jinyong.
The patent application number is CN202423292461U 20241231. The patent publication number is CN223983220 (U). International Patent Classification codes a..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Oerlikon Barmag Huitong Yangzhou Eng Co Ltd has received a patent for Energy-saving Process Tower for Polyester Production. This invention was developed by Li Xinxin, Zhong Ming and Huang Xiuling.
The patent application number is CN202520467447U 20250317. The patent publication number is CN224025050 (U). In..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Jiangsu Weiguan New Material Tech Co Ltd has obtained a patent for quantitative production and conveying device for plastic flame retardant. This invention was developed by Xu Wenjuan, Liu Peng and Li Dali.
The patent application number is CN202520669741U 20250409. The patent publication number is CN2240249..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Weihai Borui Chemical Machinery Co Ltd has been awarded a patent for Special Resin Pilot Plant. This invention was developed by Zheng Yulei, Sun Haochen, Li Liangzhi and Liu Xiao.
The patent application number is CN202520736915U 20250418. The patent publication number is CN224024974 (U). International Paten..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Shanghai Jintang Plastic Tech Co Ltd for Automatic Quantitative Feeding Device for Polyurethane Production. Liu Dagang, Zhan Zhongxian, Zhan Xinrui, Sun Jianlin and Han Shunfa developed the invention.
The patent application number is CN2025..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Ningbo Yuancheng New Material Tech Co Ltd for Mixing Device for Polyurethane Raw Materials. Wang Yikun, Chen Mingyue and Sun Jiaming developed the invention.
The patent application number is CN202520318204U 20250225. The patent publication ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Anyang Tianhao Biological Tech Co Ltd has been granted a patent for Peppery Element Separation Device for Capsicum Oleoresin Generation. This invention was developed by Fan Chenghao and Fan Hongzhao.
The patent application number is CN202520708208U 20250415. The patent publication number is CN224025191 (U)...
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- Arizona Board of Regents on Behalf of Arizona State University has submitted a patent application for Infared Plastic Optics from Chalcogenide Hybrid Inorganic/organic Polymers. This invention was developed by Nishant Abhinav, Lyons Nicholas, Kleine Tristan, Pyun Dong Chul, Norwood Robert and Kim Kyungjo.
..
Plastics
| Tue 10 Nov 2026
Alexandria, Nov. 9 -- U.S. Patent and Trademark Office has released Sika Technology AG patent application for Heat-curable Polyurethane Compositions with Wide Temperature Window. This invention was developed by Schlumpf Michael and Jenni Melanie.
The patent application number is US202319106101 20231025. The patent publication n..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Qingdao Hongxinbao Tech Co Ltd has received a patent for Transfer Equipment for Mold Machining. This invention was developed by Liu Zhongbao, Chen Jinguang, Yang Chunli, Wang Fuyong and Yang Xue.
The patent application number is CN202520499115U 20250321. The patent publication number is CN223982548 (U). Int..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhejiang Sanyou Plastic Ind Co Ltd has been awarded a patent for Full-automatic Demolding Mechanism for Porous Conical Plastic Bobbins. This invention was developed by Zhang Limin.
The patent application number is CN202520591701U 20250328. The patent publication number is CN223982080 (U). International Pate..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Kunshan Dingruijia Prec Mould Co Ltd for Automotive Trim Mold with Cooling Structure. Wang Hao developed the invention.
The patent application number is CN202520590924U 20250331. The patent publication number is CN223982079 (U). Internation..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Fuyu Injection Molding (Suzhou) has obtained a patent for novel structure for solving problem of mold sticking caused by deep ribs in front mold of product. This invention was developed by Zhang Honghe and Zhu Zhongguo.
The patent application number is CN202520457453U 20250317. The patent publication number i..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Suzhou Evernew Intelligent Tech Co Ltd has received a patent for Integrally-formed Injection Mold for Remote Controller Shell. This invention was developed by Wu Jing, Wang Jun and Wang You.
The patent application number is CN202520398912U 20250310. The patent publication number is CN223982076 (U). Internat..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Guangdong Jiuyi Prec Mould Co Ltd has obtained a patent for precision mold with precise positioning function. This invention was developed by Wu Junrong and Wu Linxing.
The patent application number is CN202520273929U 20250220. The patent publication number is CN223982072 (U). International Patent Classific..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Xinlianxin Intelligent Tech Shandong Co Ltd for Plastic Particle Feeding Device for Plastic Bucket Production. Li Bao'an, Zheng Chaonan and Yu Yayi developed the invention.
The patent application number is CN202520625951U 20250403. The pate..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Kunshan Shengbaijia Biotechnology Co Ltd for Deep-hole Plate Injection Mold Assembly. Yin Wangsheng, Sun Dayue and Sun Conglin developed the invention.
The patent application number is CN202520624591U 20250403. The patent publication number..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Kunshan Kemeike Precision Electronic Tech Co Ltd has secured a patent on Plastic Mold Maintenance Structure. Li Zhengqin, Sheng Fangsi and Su Jian developed the invention.
The patent application number is CN202520419688U 20250311. The patent publication number is CN223982059 (U). International Patent Classi..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Dongguan Mingen Hardware Electronics Co Ltd has been granted a patent for Charger Pin Molding Injection Mold. Zhang Hu and Xiang Zhaosheng developed the invention.
The patent application number is CN202520657735U 20250409. The patent publication number is CN223982056 (U). International Patent Classification..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Jabil Electronics Singapore has received a patent for Nut Positioning Pin and Injection Molding Device. This invention was developed by Wang Jingwu, He Deji, Jiang Liyong, Liu Xiaofeng and Zhan Shilu.
The patent application number is CN202520657499U 20250409. The patent publication number is CN223982055 (U)..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Quick Mold Core Replacement Structure has been issued to Jiangxi Ruijin Prec Industry Co Ltd. This invention was developed by Duan Jiangsheng.
The patent application number is CN202520424184U 20250312. The patent publication number is CN223982054 (U). International Patent Classification c..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Nantong Hailite Rubber & Plastic Machine for Intelligent Pressure Filter Plate Mold Pressing Equipment with Mold Pressing Mechanism. Chu Jianbo developed the invention.
The patent application number is CN202520646189U 20250408. The patent pub..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Zhejiang Shanxin Plastic Co Ltd has been granted a patent for Fixing Mechanism for Plastic Bucket Machining. Su Youwei and Zhang Guangyu developed the invention.
The patent application number is CN202520696105U 20250414. The patent publication number is CN223982034 (U). International Patent Classification c..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Glue Pouring and Mold Reversing Device has been issued to Shenzhen Xinwei Intelligent. This invention was developed by Liu Jian, Guo Chengzhi and Wen Xiaode.
The patent application number is CN202520556904U 20250326. The patent publication number is CN223982016 (U). International Patent Cla..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Anhui Chengkaixiang New Material Tech Co Ltd has been granted a patent for Rapid Cooling Mold for High Polymer Material Forming. This invention was developed by Hao Zhengkuan, Li Zilian and Shen Tao.
The patent application number is CN202520701949U 20250415. The patent publication number is CN223982013 (U)...
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Chengdu Dajinli Synthetic Mat Co Ltd for Filtering Device for Removing Resin Impurities. Yang Xilai developed the invention.
The patent application number is CN202520679793U 20250411. The patent publication number is CN223981999 (U). Intern..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Hubei Julong New Material Tech Co Ltd has obtained a patent for double-screw plastic granulator. This invention was developed by Bao Jiafu and Xu Liang.
The patent application number is CN202520592999U 20250401. The patent publication number is CN223981993 (U). International Patent Classification codes are ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Amino Molding Plastic Dehydration Device has been issued to Liyang Josen Plastic Co Ltd. This invention was developed by Lu Ping, Ni Hui and Song Liangjian.
The patent application number is CN202520370612U 20250305. The patent publication number is CN223981992 (U). International Patent Cl..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Cangzhou Ruichanglong Plastic Products has obtained a patent for noise reduction and cooling equipment for plastic particles. This invention was developed by Jin Xiao, Hui Yanjiang, Hui Pingping and Liu Xuesong.
The patent application number is CN202520671557U 20250410. The patent publication number is CN2239..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Cangzhou Maidong Sports Equipment Co Ltd for Granulator for EPE Plastic Production. Li Bingshen and Chen Yuexiang developed the invention.
The patent application number is CN202520702614U 20250415. The patent publication number is CN2239819..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Suzhou Mega New Material has obtained a patent for modified plastic particle cutting device. This invention was developed by Wang Guancai, Zhao Qian, Liu Yanong and Li Chengcheng.
The patent application number is CN202520299910U 20250225. The patent publication number is CN223981985 (U). International Patent ..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Qingyuan Wanma New Mat Co Ltd for Sealed Plastic Internal Mixing Processing Line. Rong Qingsong, Pan Yuhang, Hu Zhilong, Zhou Feng, Guan Jiangwei and Su Cuicui developed the invention.
The patent application number is CN202520694248U 202504..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Hangzhou Puxin Plastic Packing Co Ltd has been granted a patent for Starch-based Plastic Mixer. Feng Jianshui and Dai Renwei developed the invention.
The patent application number is CN202520649134U 20250408. The patent publication number is CN223981972 (U). International Patent Classification codes are B08..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Anhui Chengkaixiang New Material Tech Co Ltd for High Polymer Material Efficient Mixing and Stirring Device. Hao Zhengkuan, Li Zilian and Shen Tao developed the invention.
The patent application number is CN202520701771U 20250415. The paten..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shenzhen Kaimingwei Technology has obtained a patent for edge shearing device for plastic component. This invention was developed by Chen Wei, Jiang Ming, Song Kai and Ma Bangbang.
The patent application number is CN202520716280U 20250416. The patent publication number is CN223981853 (U). International Patent..
Plastics
| Tue 10 Nov 2026
Beijing, Nov. 9 -- Shenzhen Golden Rainbow Prec Manufacture Co Ltd has been granted a patent for Damping Plastic Shell of Sweeping Robot. This invention was developed by Wu Junjun, Shi Yuehong and Chen Aihua.
The patent application number is CN202520726633U 20250417. The patent publication number is CN224023499 (U). Internati..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Jiaozuo City Brake Co Ltd has been granted a patent for Annealing Device for Plastic Plate Bar Processing. Dai Yahui, Li Yifan, Yan Xudong and Zhang Weiguo developed the invention.
The patent application number is CN202520670181U 20250410. The patent publication number is CN223989787 (U). International Pate..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Jiangxi Shanglong New Mat Co Ltd has received a patent for Feeding Device for Pom Plastic Plate Production. This invention was developed by Zhang Changling.
The patent application number is CN202520469609U 20250318. The patent publication number is CN223989742 (U). International Patent Classification codes ..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Tianjin Hengfengda Plastic Ind Co Ltd for Cooling Mechanism for Plastic Vacuum Forming Machine. Xie Changsheng developed the invention.
The patent application number is CN202520578138U 20250331. The patent publication number is CN223989734 ..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Tsungjin Electronics Kunshan Co Ltd has secured a patent on Injection Mold for Middle Frame of Notebook Computer. Zhang Zhejie developed the invention.
The patent application number is CN202520353673U 20250303. The patent publication number is CN223989733 (U). International Patent Classification code is B29..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Ningxia Jinzhou Textile Co Ltd has received a patent for Textile Plastic Product Processing, Shaping and Cooling Mold. This invention was developed by Yong Yan.
The patent application number is CN202423245280U 20241227. The patent publication number is CN223989732 (U). International Patent Classification co..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Suzhou Maped Office Supplies Mfg Co Ltd has secured a patent on Demolding Structure for Injection Mold. Song Daolong developed the invention.
The patent application number is CN20252078291U 20250114. The patent publication number is CN223989731 (U). International Patent Classification codes are B29C45/26, B..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Chinese Patent for Structure for Solving Mold Stripping Back-off of Plastic Product has been issued to Heyuan Jinsanwei Intelligent Mfg Co Ltd. This invention was developed by Wang Wanliang.
The patent application number is CN202423312189U 20241231. The patent publication number is CN223989727 (U). Internat..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Nanchang Chunqin Precision Tech Co Ltd has been granted a patent for Anti-sticking Mold Ejection Device for Plastic Shell. Liang Quanhua developed the invention.
The patent application number is CN20252054637U 20250110. The patent publication number is CN223989722 (U). International Patent Classification co..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Changzhou Miyou Precision Tech Co Ltd has received a patent for Demolding Mechanism for Mold. This invention was developed by Zhu Li and Zhang Jianhui.
The patent application number is CN202423309785U 20241231. The patent publication number is CN223989721 (U). International Patent Classification code is B29..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Ningbo Boya Precision Mould has secured a patent on Ground Brush Base Transparent Window Mold. Xie Jun developed the invention.
The patent application number is CN202520712603U 20250416. The patent publication number is CN223989717 (U). International Patent Classification codes are B29C45/17, B29C45/26, B29C4..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Kunshan Xinsixiang Precision Mould Tech Co Ltd has been granted a patent for Combined Mold Convenient to Replace. Xia Chaonan developed the invention.
The patent application number is CN202520688181U 20250414. The patent publication number is CN223989716 (U). International Patent Classification code is B29C..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Starway Int Home Living Co Ltd has obtained a patent for insert interchanging injection mold. This invention was developed by Zhao Wenjie and Ye Genlin.
The patent application number is CN202520467838U 20250317. The patent publication number is CN223989713 (U). International Patent Classification codes are ..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Suzhou Shirotoki Ind Co Ltd has received a patent for Plastic Processing Mold Capable of Limiting Workpiece. This invention was developed by Liu Xinxing and Shen You.
The patent application number is CN202520346323U 20250303. The patent publication number is CN223989710 (U). International Patent Classificat..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Shenzhen Topsin Double Color Mould Co Ltd has obtained a patent for injection mold convenient to mold. This invention was developed by Dai Haijun and Liu Ganjun.
The patent application number is CN202520283266U 20250221. The patent publication number is CN223989708 (U). International Patent Classification c..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Shenzhen Rizhibang Electronics Co Ltd has been granted a patent for Injection Mold with Injection Molding Space Adjusting Function. This invention was developed by Hu Yunwei and Yan Guobiao.
The patent application number is CN202520275092U 20250220. The patent publication number is CN223989707 (U). Internat..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Ruituo Medical Tech Zhongshan Co Ltd has secured a patent on Injection Mold for Product with Perforated Hole Wiping Position. Chen Yu, Xiang Dewen and Huang Bing developed the invention.
The patent application number is CN202520233240U 20250213. The patent publication number is CN223989706 (U). Internationa..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Shenzhen Xinke Tuowei Tech Co Ltd has obtained a patent for quick replacement jig for injection mold. This invention was developed by Qin Shuo, Zhou Kai, Zhang Shun, Zhang Chao, Zhou Junshi, Huang Haisen and Deng Shifang.
The patent application number is CN202520676527U 20250411. The patent publication numb..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- State Intellectual Property Office of China has awarded a patent to Dongguan Zhenghong Rubber And Plastic Co Ltd for Rapid Cooling Mold. Deng Yiqin developed the invention.
The patent application number is CN202520599359U 20250401. The patent publication number is CN223989699 (U). International Patent Class..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Chuzhou Qiyue Mould Equipment Mfg Co Ltd has been granted a patent for Box Foaming Mold Frame. This invention was developed by Wang Qijia, Li Dongyang and Wang Ji.
The patent application number is CN202520687492U 20250414. The patent publication number is CN223989692 (U). International Patent Classification..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Suzhou Shirotoki Ind Co Ltd has been granted a patent for Pressing Device for Plastic Product Production. This invention was developed by Liu Xinxing and Shen You.
The patent application number is CN202520311592U 20250226. The patent publication number is CN223989688 (U). International Patent Classification..
Plastics
| Mon 09 Nov 2026
Beijing, Nov. 9 -- Suzhou Shirotoki Ind Co Ltd has secured a patent on Trimming Die for Plastic Part Machining. Liu Xinxing and Shen You developed the invention.
The patent application number is CN202520398791U 20250310. The patent publication number is CN223989682 (U). International Patent Classification codes are B26D7/18 a..
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