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Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Dongguan Fukai Handicraft Co Ltd has been awarded a patent for Waterproof Multifunctional LED Light-emitting Double-layer Plastic Cup. This invention was developed by Liu Jianhui.
The patent application number is CN202520783249U 20250423. The patent publication number is CN223944173 (U). International Paten..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Fu Changbin has been granted a patent for Water Cup Injection Molding Mold. This invention was developed by Fu Changbin.
The patent application number is CN202422729040U 20241109. The patent publication number is CN223972061 (U). International Patent Classification codes are B29C45/26 and B29C45/40.
Acc..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Jiaxing Haiqiang Machinery Tech Co Ltd has been granted a patent for Clamping and Releasing Device for Multiple Plastic Bags. Yi Liangchuan and Yi Liangqiang developed the invention.
The patent application number is CN202520684910U 20250411. The patent publication number is CN223972827 (U). International Pa..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Dongguan Kaisheng Plastic Ceram Product Co Ltd has been granted a patent for Gold Stamping Equipment for Plastic Dinner Plate. This invention was developed by Hu Xiaofeng and Tao Weihui.
The patent application number is CN20252024265U 20250107. The patent publication number is CN223972313 (U). International..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Shanghai Xunneng Plastic Products Co Ltd has received a patent for High-quality Flattening Treatment Device for Plastic Bags. This invention was developed by Chen Zhang and Du Juan.
The patent application number is CN202520355659U 20250303. The patent publication number is CN223972243 (U). International Pat..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Hefei Fuai New Material Tech Co Ltd has been awarded a patent for Spring Resin Shaping Equipment. This invention was developed by Ge Chungang.
The patent application number is CN202320361017U 20230227. The patent publication number is CN223972174 (U). International Patent Classification codes are B29C35/02,..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Tianjin Fusheng Automobile Decoration Parts has secured a patent on Carpet Plastic Part Welding Device. Cao Lianchao, Li Baolong, Sun Qijia and Jia Chunyu developed the invention.
The patent application number is CN202520587675U 20250331. The patent publication number is CN223972167 (U). International Patent ..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Suzhou Puji Plastic Co Ltd has received a patent for Plastic Film Blowing Equipment Capable of Stably Outputting Plastic Films. This invention was developed by Jiang Bin and Qian Jinhai.
The patent application number is CN202520212093U 20250211. The patent publication number is CN223972122 (U). Internationa..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Shenzhen Shunhangda Plastic Mould Co Ltd has been awarded a patent for Temperature-measuring Heating Plastic Mould. This invention was developed by He Chaoyue, Li Yanyun and He Feng.
The patent application number is CN202520628508U 20250403. The patent publication number is CN223972081 (U). International Pa..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Suzhou Rapid Prec Mold Co Ltd for Bottle Cap Mold with In-mold Cutting Ring. Liang Yongming developed the invention.
The patent application number is CN202520143152U 20250122. The patent publication number is CN223972078 (U). International ..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Rongli Chongqing Prec Mould Co Ltd for Rapid Ejection Structure of Mold. Zheng Zhong developed the invention.
The patent application number is CN202520997028U 20250520. The patent publication number is CN223972069 (U). International Patent ..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Hangzhou Junfeng Mould has been awarded a patent for Demolding Mechanism Capable of Quickly Opening and Closing Between Movable Mold and Static Mold. This invention was developed by Chen Xinglong and Gong Hongwei.
The patent application number is CN202520779895U 20250423. The patent publication number is CN22..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Kunshan Jinchenhuang Prec Machinery Co Ltd has received a patent for Mechanism for Preventing Mold Collision During Mold Closing of Sliding Block. This invention was developed by Huang Wei, Chen Guofei and Chen Songbiao.
The patent application number is CN202520975179U 20250519. The patent publication numbe..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Ningbo Xinbang New Material Tech Co Ltd for Mold Convenient to Demold for New Material Production. Yu Yingfeng, Wang Juanjuan, Liu Licheng and Yu Guifeng developed the invention.
The patent application number is CN20252136621U 20250523. The..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Shunhangda Plastic Mould Co Ltd for Splicing Type Plastic Mold. He Chaoyue, Li Yanyun and He Feng developed the invention.
The patent application number is CN202520642373U 20250403. The patent publication number is CN223971974 (U)...
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Dongguan Zhenggong Electromechanical Equipment Tech Co Ltd has secured a patent on Automatic Mold Opening Vulcanizing Machine. Huang Yunquan developed the invention.
The patent application number is CN202423276203U 20241230. The patent publication number is CN223971971 (U). International Patent Classificati..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Staof New Material Tech Co Ltd for Adhesive Sheet Preparation Mold. Zhang Hongjing, Sun Siyan and Lou Yan developed the invention.
The patent application number is CN202520899385U 20250508. The patent publication number is CN223971..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Hefei Fuai New Material Tech Co Ltd has secured a patent on Spring Resin Product Forming Die. Ge Chungang developed the invention.
The patent application number is CN202320360493U 20230227. The patent publication number is CN223971967 (U). International Patent Classification codes are B29C33/04 and B29C33/3..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Zhejiang Xinweixin Tech Co Ltd has been granted a patent for Sole Forming Mold. Chen Guangning, Kim Ok-ju and Shao Baifeng developed the invention.
The patent application number is CN202520606665U 20250402. The patent publication number is CN223971966 (U). International Patent Classification codes are B29C3..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Feeding Machine for Plastic Product Processing has been issued to Yutian Shengkun Plastic Products Co Ltd. This invention was developed by Liu Zhanquan.
The patent application number is CN202520291491U 20250224. The patent publication number is CN223971962 (U). International Patent Classi..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Xinjiang Juzhisheng Refrigeration Tech Co Ltd has been granted a patent for Waste Recovery Device for Polyurethane Plate Processing. This invention was developed by Liu Baoan, Li Tianrong and Xiao Yu.
The patent application number is CN202520636952U 20250407. The patent publication number is CN223971957 (U)..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Hunan Lvlian Renewable Resources Co Ltd has received a patent for Pet Plastic Wet-type Crushing Device. This invention was developed by Liu Xiaojiang and Liu Wuping.
The patent application number is CN202520360723U 20250304. The patent publication number is CN223971953 (U). International Patent Classificati..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Vibrating Screen for Plastic Particles has been issued to Chongqing Woerfu Chemical Co Ltd. This invention was developed by Wu Xia and Li Zhou.
The patent application number is CN202520974294U 20250519. The patent publication number is CN223971949 (U). International Patent Classification ..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Jiangyin Zhuoneng Plastic Co Ltd has obtained a patent for crushing device for plastic particle processing. This invention was developed by Gu Jian, Zhang Ronglu and Zhou Zhiyin.
The patent application number is CN202520678193U 20250410. The patent publication number is CN223971948 (U). International Patent..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Chongqing Meichuang Ind Co Ltd for Mixed Plastic Track Material Blending Device. Wang Jun developed the invention.
The patent application number is CN202520649755U 20250408. The patent publication number is CN223971932 (U). International Pa..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Xinhong Shengye Shandong Environmental Prot Equipment Co Ltd for Stirring Device for Plastic Processing. Li Dachong developed the invention.
The patent application number is CN202520581515U 20250331. The patent publication number is CN22397..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Jiangxi Lizheng Material has been awarded a patent for Master Batch Mixing and Stirring Device of Polyester Film for Dry Film Resist. This invention was developed by Xiao Ming, Luo Yewei and He Jian.
The patent application number is CN202520197958U 20250208. The patent publication number is CN223971923 (U)...
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Zhengzhou Leide Cement Products Co Ltd has received a patent for Pole Mold Oiling Device for Telegraph Pole Production. This invention was developed by Li Tong and Zhao Yang.
The patent application number is CN202520352841U 20250303. The patent publication number is CN223971889 (U). International Patent Cla..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Hunan Sany Wisdom New Energy Design has secured a patent on Concrete Pouring Mold. Yi Quan, Xu Jun, Wang Dan, Wu Qiang, Zhang Chao, Li Yuxiang, He Guangling and Ma Jun developed the invention.
The patent application number is CN202520452388U 20250314. The patent publication number is CN223971864 (U). Internat..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Qingdao Dingsheng Yijia Plastic Co Ltd for Auxiliary Positioning Device for Plastic Plate Cutting. Yu Zonghan and Yu Dunzhong developed the invention.
The patent application number is CN202520433114U 20250312. The patent publication number ..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- U.S. Patent and Trademark Office has published PowerLattice Technologies patent application for Thin Film Inductor with Stepped Edge Region. The invention was developed by Zou Peng.
The patent application number is US202519318058 20250903. The patent publication number is US20260343911 (A1). Internationa..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- Littelfuse has applied United States patent for Metalized Plastic Housing for Electronic Components. Vowles Chris developed it.
The patent application number is US202519188111 20250424. The patent publication number is US20260343754 (A1). International Patent Classification codes are C23C16/44, C23C18/16, ..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Guangdong Kaidaxing Plastic Mold has been awarded a patent for Quick Switching Structure for Mold Pouring Nozzle. This invention was developed by Li Shengwei.
The patent application number is CN202520375282U 20250305. The patent publication number is CN223972052 (U). International Patent Classification code i..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Plastic Product Processing Mold Convenient to Disassemble and Assemble has been issued to Zhangzhou Yingxin Prec Mould Co Ltd. This invention was developed by Lin Zhifeng.
The patent application number is CN202520972314U 20250517. The patent publication number is CN223972049 (U). Internat..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Split Type Injection Mold has been issued to Wuhu Panbo Mould Tech Co Ltd. This invention was developed by Hu Yulong, Wu Hexiao, Li Guanghui, Fang Xiaohong, Zeng Xianying, Liu Hu, Wu Chao, Zuo Cunliang and Wang Bo.
The patent application number is CN202520678934U 20250411. The patent publ..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Shenzhen Taifeng Prec Mould Co Ltd has obtained a patent for quickly-spliced injection mold. This invention was developed by Zhu Huizhong, Cao Minggao, Du Ke and Wang Biao.
The patent application number is CN202520648437U 20250408. The patent publication number is CN223972045 (U). International Patent Class..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Wujiang Saiwangda Precision Electronics has secured a patent on Injection Mold. Jin Yueyan and Jin Hui developed the invention.
The patent application number is CN202520541404U 20250326. The patent publication number is CN223972039 (U). International Patent Classification code is B29C45/26.
The abstract rel..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Shanghai Weiyan Prec Work Co Ltd has secured a patent on Injection Mold Runner Structure and Injection Mold. Fei Jinhua and Huang Jun developed the invention.
The patent application number is CN202520529252U 20250324. The patent publication number is CN223972038 (U). International Patent Classification code..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Chaori Xiamen Tech Co Ltd has been granted a patent for Product Injection Mold with Lifting Handle. This invention was developed by Zhang Zhenjia, Jiang Xiangping, Zhang Tuanyuan, Lai Xueliang, Huang Peicai and Chen Dandan.
The patent application number is CN202520361520U 20250304. The patent publication nu..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Front Mold Core and End Cover Impeller Mold of Cross-flow Fan Blade has been issued to Zhongshan Langdi Electrical Appliances Co Ltd. This invention was developed by Zhang Choufeng, Wu Kunqiang, Li Jialian, Fang Youxian, Li Jianping and Wei Jingju.
The patent application number is CN20252..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Shenzhen Hefa Hardware Plastic Mould Co Ltd has been granted a patent for Tablet Computer Shell Injection Mold. Wang Xinping developed the invention.
The patent application number is CN202520102647U 20250116. The patent publication number is CN223972030 (U). International Patent Classification codes are B29..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Taicang Huachuang Tianhua Auto Parts Co Ltd for Automobile Injection Molding Part Production Mold Capable of Being Quickly Replaced. Shen Xiuting and Chen Junyu developed the invention.
The patent application number is CN202422884754U 20241..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Zhejiang Chengsheng New Material Tech Co Ltd has been awarded a patent for Mixing Machine for Injection Molding Production of Plastic Cups. This invention was developed by Chen Yanya, Yu Qiang and Hu Yuqiao.
The patent application number is CN202520352972U 20250303. The patent publication number is CN223972..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Dongguan Akin Electrical Co Ltd for Socket Panel Mold. Danek Sachat developed the invention.
The patent application number is CN202423259523U 20241230. The patent publication number is CN223972018 (U). International Patent Classification co..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Sichuan Weiqier Intelligent Technology has obtained a patent for adjustable rotational molding mold positioning device. This invention was developed by Yang Xiaofang.
The patent application number is CN202520512614U 20250321. The patent publication number is CN223972003 (U). International Patent Classificatio..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Zhejiang Shanxin Plastic Co Ltd has secured a patent on Device for Repairing Outer Surface of Molded Plastic Bucket. Su Youwei and Gao Zongjian developed the invention.
The patent application number is CN202520673909U 20250410. The patent publication number is CN223971996 (U). International Patent Classific..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Guangdong Shunde Noken Tech Co Ltd for Plastic Product Mold. Liu Debo developed the invention.
The patent application number is CN202520636890U 20250407. The patent publication number is CN223971992 (U). International Patent Classification ..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Curing Furnace for Improving Uniformity of Curing Material on Surface of Mold has been issued to Shaanxi Keersi Composite Material Tech Co Ltd. This invention was developed by Dong Weigang and Du Chengning.
The patent application number is CN202520644816U 20250408. The patent publication ..
Plastics
| Tue 03 Nov 2026
Beijing, Nov. 2 -- Anhui Qiangrun New Mat Co Ltd has received a patent for Raw Material Processing Device for Polyester Film Production. This invention was developed by Wang Meicai, Yang Xiulian, Zhang Tuke, Li Weilin, Luo Shijun, Yi Xiuxiu and Fang Jianwei.
The patent application number is CN20252081303U 20250114. The patent..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- Arkema France has submitted a patent application for Spar Cap and Method of Production Thereof. Le Fichant Audrey, Zoller Alexander, Escale Pierre and Gerard Pierre developed the invention.
The patent application number is US202319110831 20231005. The patent publication number is US20260336244 (A1). Inte..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- U.S. Patent and Trademark Office has received Sidel Participations patent application for Concentric Mold Cooling. Derrien Mikael developed the invention.
The patent application number is US202319103592 20230809. The patent publication number is US20260336195 (A1). International Patent Classification code ..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- Otto Maenner GmbH has sought patent for Injection Mold. This invention was developed by Wurzbacher Simon, Gehring Alexander, Bohnenberger Lukas and Estorer Christian.
The patent application number is US202419155435 20240213. The patent publication number is US20260336173 (A1). International Patent Classi..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Zhejiang Nanfang Rubber & Plastic Mft Co Ltd has been awarded a patent for Modularized Phenolic Moulding Plastic Production Pulverizer. This invention was developed by Luo Jianzhong, Tang Xiaoyan, Huang Xiangwei, Chen Yongshui, Chen Wenhai and Chen Haoyan.
The patent application number is CN202520438998U 20..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Crushing and Grinding Device for Water-absorbent Resin has been issued to Banglida Fujian New Mat Co Ltd. This invention was developed by Jung Sung-kyung and Xu Chunman.
The patent application number is CN202422990179U 20241205. The patent publication number is CN223945740 (U). Internatio..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Amy New Mat Co Ltd for Automatic Winding Device for PVC Floor Film. Meng Yin and Shen Jian developed the invention.
The patent application number is CN202520423008U 20250312. The patent publication number is CN223973508 (U). Intern..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Taizhou Hexin Polymer New Mat Co Ltd has been granted a patent for Blanking Device for Polyurethane Resin Production. Han Fangping, Yang Chao, Sun Shiwen, Shen Yanbin, Dai Dongxing and Chen Xiaoqi developed the invention.
The patent application number is CN202520733507U 20250417. The patent publication numb..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- Beijing NED AR Display Technology has submitted a patent application for Waveguide Element Manufacturing Method Based on Injection Molding Process and Waveguide Element. This invention was developed by Hou Weihong, Hou Qichao, Jian Mengjing, Wang Qiwei and Wang Ximeng.
The patent application number is US..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Dust Falling Device for Carbon Fiber Recovery Equipment has been issued to Nanjing Tanran New Mat Co Ltd. This invention was developed by Zhou Peiguo, Dou Jianjian, Chen Huaming and Xu Li.
The patent application number is CN202520519037U 20250324. The patent publication number is CN223946..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Kunshan Norch Machinery Tech Co Ltd for Descaling Mechanism of Mold Temperature Controller. Yang Guang developed the invention.
The patent application number is CN20252077973U 20250114. The patent publication number is CN223946421 (U). Inte..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Hangzhou Yibang Rubber has been granted a patent for Butadiene Styrene Rubber Polymerization Reaction Kettle. This invention was developed by Liu Kelong, Jin Zhenhua, Takateru and Bao Chunbin.
The patent application number is CN202520146574U 20250122. The patent publication number is CN223945617 (U). Intern..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Jiangsu Xingsheng Chemical Co Ltd has obtained a patent for high polymer vacuum device for brominated epoxy resin. This invention was developed by Yu Zhenquan, Shi Zhengjun, Kong Linghua and Yu Hao.
The patent application number is CN202520459516U 20250317. The patent publication number is CN223945600 (U). ..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Anhui Heng Long New Mat Co Ltd has secured a patent on High Vacuum System for Synthesizing Polyester Resin. Yu Shunhua and Ye Xindong developed the invention.
The patent application number is CN202520598479U 20250328. The patent publication number is CN223945598 (U). International Patent Classification code..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for High-speed Circular Mold Granulation Mechanism has been issued to Meizhou Twins Feed Co Ltd. This invention was developed by Hua Lei, Hua Tao and Lin Xianzhi.
The patent application number is CN202520443209U 20260115. The patent publication number is CN223945596 (U). International Patent ..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Jiangxi Highway Eng Detection Center has received a patent for Cement Setting Time Test Mold Cover Plate. This invention was developed by Xie Zijie, Fang Yao, Huang Linghua, Mei Jianbo and Lan Zhiyuan.
The patent application number is CN202520336881U 20250228. The patent publication number is CN223940937 (U..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- 3m Innovative Properties has filed a patent application for Multilayer Optical Film and Glass Laminate Including Same. This invention was developed by Zhao Lin, Padiyath Raghunath, Johnson Matthew B, Kivel Edward J and Benoit Gilles J.
The patent application number is US202619731712 20260706. The patent ..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Fujian Houhao Environmental Protection Tech Co Ltd has been awarded a patent for Multi-stage Fine Separation Device for Modified Plastic Particles. This invention was developed by Cai Lixing and Huang Wenping.
The patent application number is CN20252085012U 20250114. The patent publication number is CN22394..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Henan Guodian Special Cable Co Ltd has obtained a patent for quick replacement device for cabling machine doubling mold. This invention was developed by Hu Tenglong, Guo Kaijun, Qi Hang and Yan Yongjun.
The patent application number is CN20252013083U 20250103. The patent publication number is CN223941587 (U..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Luanzhou Yaoyao Crafts Co Ltd has secured a patent on Carton Plastic Handle Convenient to Disassemble and Assemble. Yao Panpan, Li Qi, Li Jiangang and Li Tao developed the invention.
The patent application number is CN202520787776U 20250424. The patent publication number is CN223973045 (U). International Pa..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Puyang Changsheng Plastic Industry Tech Co Ltd has been awarded a patent for Packaging Jig for Silane Modified Polyurethane Sealant. This invention was developed by Sun Zeen and Sun Ruize.
The patent application number is CN202520470779U 20250318. The patent publication number is CN223946094 (U). Internatio..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Waste Gas Treatment Device for Plastic Production and Processing has been issued to Nanjing Jinshan Synthetic Mat Co Ltd. This invention was developed by Cheng Lingli, Zhang Ping, Huang Tianbo, Kong Ruiheng and Huang Qisan.
The patent application number is CN202520437353U 20250313. The pa..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Anhui Ronghao New Building Mat Co Ltd has been granted a patent for Powder Recovery Device of Extruded Polystyrene Board Production System. Chen Juan and Chen Hao developed the invention.
The patent application number is CN202520768268U 20250422. The patent publication number is CN223945236 (U). Internation..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Luanzhou Zhongli New Energy Tech Co Ltd has secured a patent on Dehydrator for Cleaning Plastic Sheets. Yu Shuwen, Chen Yuegang, Hu Yanzhong, Song Xiangchun, Wang Jin and Yang Zhimin developed the invention.
The patent application number is CN202520396074U 20250307. The patent publication number is CN223939..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- Credence MedSystems has submitted a patent application for System and Method for Injection. Notaro Everett Matthew and Shluzas Alan E developed the invention.
The patent application number is US202619540044 20260213. The patent publication number is US20260335557 (A1). International Patent Classification..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Taicang Longyue Environmental Prot Material Co Ltd has been granted a patent for Waste Gas Treatment Mechanism for Plastic Particle Drying Equipment. Zhou Zhichao and Cao Jingjing developed the invention.
The patent application number is CN202520123506U 20250120. The patent publication number is CN223945301..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Vacuum Filtering Tank Cleaning Device for Plastic Film Production has been issued to Shanghai Daowa Vacuum Tech Co Ltd. This invention was developed by Wang Xianfeng, Guo Bin and Zhang Zhenpeng.
The patent application number is CN202520375802U 20250305. The patent publication number is CN..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- U.S. Patent and Trademark Office has published Dow Silicones patent application for Aminosiloxane Ester Copolymer and Methods for the Preparation and Use of the Copolymer. The invention was developed by Rekken Brian, Suthiwangcharoen Nisaraporn, Carsten Dawn, Banerjee Anirudha, Nguyen Kimmai, Wenzlick Zacha..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Liaoning Wanglin New Material Tech Co Ltd for Resin Glue Solution Impurity Removal Device for Resin Production. Sun Zhen developed the invention.
The patent application number is CN202520564103U 20250328. The patent publication number is CN..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Yuancheng Tech Suzhou Co Ltd has secured a patent on Mold Test Fixture and Mold Test System. Guo Yi developed the invention.
The patent application number is CN202520289892U 20250221. The patent publication number is CN223940505 (U). International Patent Classification code is G01M13/00.
The abstract re..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Chinese Patent for Multipurpose Flexible Polyester Woven Sling has been issued to Taizhou Junpeng Special Equipment Co Ltd. This invention was developed by Zhang Zhipeng, Zhang Junyi and Zhang Shihan.
The patent application number is CN202520755705U 20250421. The patent publication number is CN223973685 (U)..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Shenzhen Dingxiangda Tech Co Ltd has secured a patent on Plastic Mold Surface Milling Device. Xie Xiaopan and Zheng Xingchang developed the invention.
The patent application number is CN202520622164U 20250403. The patent publication number is CN223947381 (U). International Patent Classification codes are B2..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Shenzhen Meide Precision Tech Co Ltd has been granted a patent for Cutting Device for Micro Machining of Precise Mold Parts. Cao Anguo developed the invention.
The patent application number is CN202520587745U 20250331. The patent publication number is CN223947376 (U). International Patent Classification cod..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Wuhu State Owned Factory Of Machining has been awarded a patent for Anti-vibration Machining Device Based on Thin-wall Parts. This invention was developed by Liu Jinlong, Li Linzhen, Liu Youwen, Li Zhenhui, Chang Xingxing, Huang Chao and Chen Gang.
The patent application number is CN202520647811U 20250408. ..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Zhejiang Taihong Wanli Technology has received a patent for Stamping Die with Demolding Device. This invention was developed by Yan Dapin.
The patent application number is CN202520517968U 20250324. The patent publication number is CN223946664 (U). International Patent Classification codes are B21D37/10, B21..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Qingdao Hairuide Fuyuan Mould Co Ltd has been granted a patent for Automatic Yielding Type Mold Core Structure of Bending Mold. Luan Ruyi, Ruan Hengxing, Xie Lei, Yu Xinyong and Si Zhiguang developed the invention.
The patent application number is CN202520468900U 20250318. The patent publication number is C..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- State Intellectual Property Office of China has awarded a patent to Kunshan Pinneng Prec Electronic Co Ltd for Sensor Cover Plate Mold Forming and Collecting Device. Zhou Chao and Yang Zheng developed the invention.
The patent application number is CN202520370763U 20250305. The patent publication number is ..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Qingdao Hairuide Metal Tech Co Ltd has been granted a patent for Insert Quick-changing Device and Mold. This invention was developed by Su Xiaowei, Qi Jianlu, Zhuang Shaoling, Zhang Qian and Lin Qi.
The patent application number is CN202520469410U 20250318. The patent publication number is CN223946603 (U). ..
Plastics
| Mon 02 Nov 2026
Beijing, Nov. 2 -- Weihai Guangwei Precise Machinery has secured a patent on Thin-wall Sleeve Part Machining Device. Wang Guangyao, Yang Lili, Cong Fangyuan, Wang Jian and Gui Chengbin developed the invention.
The patent application number is CN202520666484U 20250410. The patent publication number is CN223947346 (U). Internat..
Plastics
| Tue 03 Nov 2026
Alexandria, Nov. 2 -- Arizona Board of Regents on Behalf of Arizona State University has filed a patent application for Systems and Methods for an Autonomous Spin-coating Micro-lab for Ai-optimized Thin-film Processes. This invention was developed by Beidaghi Majid.
The patent application number is US202619660042 20260427. Th..
Plastics
| Sun 01 Nov 2026
Seoul, Oct. 31 -- Korea Institute Of Materials Convergence Tech and Sunje Hi-Tek have submitted a patent application for Adhesion-improving Additive Composition and Preparation Method Thereof. Lee Seung June, Kim Tae Hyun, Chun Sae Rin, Lee Byung Joon, Cho Jae Woo, Lee Dong Hoon, Lee Su Young, Lee Jong Hwan, Choi Kyung Man and Y..
Plastics
| Sun 01 Nov 2026
Seoul, Oct. 31 -- LG Chemical Ltd and LG Energy Solution have submitted a patent application for Porous Polymer Layer. This invention was developed by Koh Jong Kwan, Song In Taek, Kang Joon Koo, Choi Hyun Ju, Kim Ki Hwan, Yang Hee Myeong and Park Eun Kyoung.
The patent application number is KR20240117904 20240830. The patent ..
Plastics
| Sat 31 Oct 2026
Beijing, Oct. 31 -- Yantai Taihexing Material Tech Co Ltd and Yantai Taihexing Protection Tech Co Ltd have filed a patent application for Laminated Aramid Fiber Composite Board Production Equipment. This invention was developed by Wen Xiaodan, Wang Zhonghua, Li Chunxia, Tang Shibo and Qiu Zhaoming.
The patent application numb..
Plastics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Shandong One Tw Polymer Mat Co Ltd and Qingdao University of Science and Technology have submitted a patent application for Epoxy Polyester Plasticizer as Well as Preparation Method and Application Thereof. This invention was developed by Yuan Ziqing, Zhang Na, Xu Nannan, Gao Chuanhui, Liu Yuetao and Chen Pic..
Plastics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Zhejiang Huijia New Mat Co Ltd, Modern Textile Technology Innovation Center Jianhu Laboratory and Zhejiang Hexin Tech Co Ltd have applied Chinese patent for Ultra-soft Bio-based Solvent-free Closed Polyurethane Resin and Preparation Method Thereof. Shi Lei, Wang Yan, Wang Jie, Yan Xuesheng, Yang Rui, Feng Min..
Plastics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- China University of Mining and Technology, Beijing and Jiangxi Institute Of Mining University Beijing have submitted a patent application for Slime Water Sedimentation and Flotation Coprocessing System and Method Based on Resin Hardness Ion Circulation. This invention was developed by Zhang Zhijun and Wang Da..
Plastics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Nanjing Xiaozhuang University and Wuxi Chuangsida Prec Machinery Co Ltd have been awarded a patent for Multi-specification Plastic Shell Semi-automatic Feeding and Discharging Device Based on Man-machine Cooperation. This invention was developed by Ji Wei, Wang Wenwei and Shan Yicai.
The patent application..
Plastics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Shandong Non Metallic Material Inst and Shandong Sanda Tech Development Co Ltd have filed a patent application for Method for Large-scale Preparation of Soft Stab-resistant Composite Material and Special Resin System Thereof. This invention was developed by Li Yingjian, Wei Rubin, Liang Yongfang, Dong Bin, Zh..
Plastics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Huzhou Normal Univ, Xinfengming Group Huzhou Zhongshi Technology, Xin Feng Ming Group Co Ltd and Huzhou Zhongyue Chemical Fiber Co Ltd have submitted a patent application for Preparation Method of Xylose-based Polyester Monomer. This invention was developed by Zhao Jiacheng, Zhao Chengshu, Shen Hong, Yang Guo..
Plastics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- Dongyang Youwei New Mat Co Ltd has been awarded a patent for Resin Storage Tank Capable of Reducing Material Blockage. This invention was developed by Li Hongyang, Zhang Di, Gu Yuehua and Chen Hailiang.
The patent application number is CN202520541909U 20250326. The patent publication number is CN223935465 ..
Plastics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Wuhan Mekand Equipment for Elastic Cabin Penetrating Piece. Li Wentao, Xu Peng and Lin Zhongmin developed the invention.
The patent application number is CN202520855324U 20250430. The patent publication number is CN223938990 (U). Internati..
Plastics
| Sun 01 Nov 2026
Beijing, Oct. 31 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Haizhisu Tech Co Ltd for Rotational Molding Box with Good Impact Resistance. Yu Xuhe developed the invention.
The patent application number is CN202520689948U 20250414. The patent publication number is CN223935282 (U). Internationa..
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