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Plastics
| Fri 13 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has released Jiangsu Police Institute patent application for Low-altitude Economy-oriented Polymorphic Target Threat Assessment and Collaborative Management and Control Method. This invention was developed by Cai Meng, Shi Weiyu, Miao Jinxiang and Yuan Zhongyan.
..
Plastics
| Fri 13 Nov 2026
Beijing, Nov. 12 -- Jiangsu Dongren New Mat Co Ltd has submitted a patent application for Production Process Closed-loop Optimization Method Based on PVC Floor Film Surface Defect Detection. He Wendong, He Min and Fang Yuan developed the invention.
The patent application number is CN202610542559 20260423. The patent publicati..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Wuxi Bojuli New Material Tech Co Ltd has received a patent for Vibration Sorting Device for Modified Plastic Particles. This invention was developed by Wu Chunlin and Eo Seung-gu.
The patent application number is CN202520648511U 20250408. The patent publication number is CN224010412 (U). International Pate..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has released Imperial College Innovations patent application for Chemical Polyester Recycling. This invention was developed by Judah Harriet Louise, Hallett Jason, Fennell Paul, Bexis Panagiotis and Brandt-talbot Agnieszka.
The patent application number is WO2026EP62..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Alpla Werke Alwin Lehner has submitted a patent application for Integrated Method for Processing, Separating, and Recycling Plastic Containers and Use of an Ionization Unit for Separating Foreign Plastic Particles. Marecek Thomas developed the invention.
The patent application number is WO2026EP62331 202604..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has released BASF patent application for Pre-graphite Material Comprising Pyrolytic Carbon. This invention was developed by Hurtado Rivera Andrea Cristina, Flick Dieter, Judith Joern Alexander, Panchenko Alexander and Rau Iris.
The patent application number is WO2026..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Syensqo Specialty Polymers USA LLC has filed a patent application for Laser-weldable Polyamide Composition. This invention was developed by Gautam Keshav S and Anim-danso Emmanuel.
The patent application number is WO2026EP62179 20260428. The patent publication number is WO2026229380 (A1). International Pate..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Reselo AB has submitted a patent application for a Cross-linked Elastomeric Polyester Material and a Method for Producing the Same. This invention was developed by Zakko Kresty, Chen Chao, Säfsten Filip, Baumgarten Thomas and Björnerbäck Fredrik.
The patent application number is WO2026EP62126 20260428. T..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- The Provost Fellows Found Scholars & The Other Members Of Board Of The College Of The Holy & Undiv T has submitted a patent application for Glycolysis of Polyethylene Terephthalate. Connon Stephen, Pedrini Lorenzo, Kenny Lauren and Jain Anshul developed the invention.
The patent application number is WO2026..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has published Boge Elastmetall patent application for High-strength and Stiffness-optimized Plastic-metal Hybrid Structural Components. The invention was developed by Kümper Dominik, Tiemann Burkhard and Rosendahl Marco.
The patent application number is WO2026EP6155..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Langfang Lanchun Grease Co Ltd has obtained a patent for lubricating grease film cooler device. This invention was developed by Shi Xianghui, Li Hui and Li Jian.
The patent application number is CN202520416332U 20250311. The patent publication number is CN224014438 (U). International Patent Classification ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Lianyungang Shunhua Packing Co Ltd for Aluminum Plastic Cover Easy to Tear. Xu Jinhu developed the invention.
The patent application number is CN202520848403U 20250430. The patent publication number is CN224014427 (U). International Patent..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Guangdong Shengze Plastic Ind Co Ltd has been granted a patent for Easily-torn Sealing Film Type Jelly Cup. Long Xuanxiang developed the invention.
The patent application number is CN202520144129U 20250121. The patent publication number is CN224014420 (U). International Patent Classification code is B65D75..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Jiangsu Donghuang Scarf Facilities Co Ltd has been awarded a patent for Efficient Solidification Device for Guardrail Surface Plastic Spraying. This invention was developed by Qiao Xudong, Li Peng and Yuan Jiaxian.
The patent application number is CN202520332454U 20250228. The patent publication number is ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Changchun Jiayi Machinery Proc Co Ltd has been granted a patent for Dustproof Type Plastic Spraying Production Line Conveying Belt Inlet Structure. This invention was developed by Meng Xiangbin, Xu Yan and Hua Qiuyan.
The patent application number is CN202520652821U 20250409. The patent publication number ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Fuyifang Tech Co Ltd for Oil Injection Device for Plastic Shell. Yan Xin developed the invention.
The patent application number is CN202520679265U 20250411. The patent publication number is CN224010164 (U). International Patent Cl..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Spraying Device for Mold Machining has been issued to Chengdu Xinrunxing Mould Co Ltd. This invention was developed by Miao Shuwen and Miao Xinlong.
The patent application number is CN202520498770U 20250320. The patent publication number is CN224010144 (U). International Patent Classific..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chengdu Vulcan Semiconductor Mat Co Ltd has obtained a patent for silicon carbide product resin spraying device. This invention was developed by Du Xian, Tian Yanqing, Li Yuyin and Su Zilong.
The patent application number is CN202520224314U 20250212. The patent publication number is CN224010100 (U). Intern..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Xia Maocai for Waterborne Polyurethane Raw Material Grinding Device.
The patent application number is CN202520972282U 20250517. The patent publication number is CN224009975 (U). International Patent Classification codes are B02C19/00 and ..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Fudow Co Limited has applied WIPO patent for Molding Method and Molded Article. Nagai Tomoko, Muroi Kunimasa and Hirooka Nobuki developed it.
The patent application number is WO2026JP16586 20260424. The patent publication number is WO2026230471 (A1). International Patent Classification codes are B29C45/14, ..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has published Daikin India patent application for Method for Producing Fluororesin Molding Material, Method for Producing Fluororesin Molded Body, Molding Material, and Molded Body. The invention was developed by Murakami Shinji, Mukae Hirofumi, Fujisawa Manabu and Yama..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Teijin has sought patent for Production Method for Recycled Polycarbonate Resin Particles, Recycled Polycarbonate Resin Particles, Polycarbonate Resin Composition, and Molded Article of Polycarbonate Resin Composition. This invention was developed by Andou Shinichi, Ooyama Tatsuya, Shimizu Atsushi, Takeda Tsuy..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has released TOWA patent application for Resin Material Supply Mechanism, Resin Molding Device, and Method for Manufacturing Resin Molded Product. This invention was developed by Nakao Satoshi and Sunada Mamoru.
The patent application number is WO2026JP11453 20260323. ..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Pillar Corp has sought patent for Resin Joint and Molding Method Thereof. This invention was developed by Nishi Takashi, Murata Keisuke, Urata Daisuke and Hasuwa Takuro.
The patent application number is WO2026JP06463 20260220. The patent publication number is WO2026230208 (A1). International Patent Classifi..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has published TOWA patent application for Resin Molding Apparatus and Method for Manufacturing Resin Molded Article. The invention was developed by Mitani Takuro.
The patent application number is WO2025JP42434 20251205. The patent publication number is WO2026230158 (A1..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- SHPP Global Technologies has sought patent for Compatibilized Poly(arylene Ether)-polyamide Compositions, Methods of Manufacture, and Uses Thereof. This invention was developed by Onda Kayoko.
The patent application number is WO2026IB54231 20260429. The patent publication number is WO2026229906 (A1). Intern..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Invista Textiles UK Ltd, Inv Nylon Chemicals Americas LLC have filed a patent application for Repolymerization of Polyamides. This invention was developed by Tenn Iii William J and Buzinkai John Francis.
The patent application number is WO2026IB54098 20260424. The patent publication number is WO2026229842 (..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- SHPP Global Technologies has submitted a patent application for Polybutylene Terephthalate-based Compositions with High Stiffness and Low Dielectric Constant. This invention was developed by Wang Jian, Cheng Yunan and Zheng Yun.
The patent application number is WO2026IB54091 20260424. The patent publication..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Dongguan Jea Plastic Tech Co Ltd has received a patent for Elastic Clamping Device for Plastic Products. This invention was developed by Li Bin, Li Zhongjian, Huang Wushun and Huang Jiucheng.
The patent application number is CN202520517386U 20250324. The patent publication number is CN224014801 (U). Intern..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Wuxi Qinbang Packaging New Materials has obtained a patent for high-durability environment-friendly pe heat shrinkage film protection device. This invention was developed by Hong Lichun.
The patent application number is CN202423221133U 20241226. The patent publication number is CN224014415 (U). Internation..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Bilangshi Prec Tooling Suzhou Co Ltd has been awarded a patent for Positioning Mechanism for Mold Closing. This invention was developed by Liu Haijun.
The patent application number is CN202520695585U 20250414. The patent publication number is CN224011032 (U). International Patent Classification code is B21..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Nantong Jiangguang Molding Tech Co Ltd for Automobile Part Mold Cleaning Device. Yang Jinyou, Fan Junhui and Ye Mibo developed the invention.
The patent application number is CN202520680160U 20250411. The patent publication number is CN224..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shenyang Yongcheng Shuanghai Automobile Parts Co Ltd has secured a patent on Automobile Part Production Mold Convenient to Clean. Wang Tengfei and Fan Guangxi developed the invention.
The patent application number is CN202520513983U 20250324. The patent publication number is CN224010662 (U). International ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Wenzhou Taiyuan Mold Co Ltd has secured a patent on Dual-mode Mold Cleaning Machine. Zhang Feng, Wang Xingjun, Zheng Chen and Lin Genfa developed the invention.
The patent application number is CN202520419616U 20250311. The patent publication number is CN224010659 (U). International Patent Classification c..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has received BG Negev Tech And Applications Ltd and Opmop Ltd patent application for Unsaturated Polymers and Acyclic Diene Metathesis (ADMET) Processes for Producing the Same. Lemcoff Gabriel N and Reany Ofer developed the invention.
The patent application number is..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Hongyang Display (Xianyang) Technology for Device for Placing PE Film. Xu Yang developed the invention.
The patent application number is CN202520768575U 20250422. The patent publication number is CN224014785 (U). International Patent Class..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Jiangsu Teli New Material Tech Co Ltd has been awarded a patent for Flushing Device for Processing Modified Flame-retardant Engineering Plastic. This invention was developed by Tang Liang and Hong Jianhua.
The patent application number is CN202520592899U 20250401. The patent publication number is CN2240106..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Kingfa Science & Technology has applied WIPO patent for Fluorine-containing Styrene-acrylonitrile Copolymer Composition, Preparation Method Therefor, and Use Thereof. Weng Lin, Ye Nanbiao, Fu Jinfeng, Ma Qingchi, Chen Pingxu, Wang Qi, Hu Zhihua and Wu Jun developed it.
The patent application number is WO2026C..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Glass Film Pasting Plate Transfer Trolley has been issued to Chongqing Biying Optoelectronics Tech Co Ltd. This invention was developed by Wang Gang, Niu Chen, Liu Changqing and Zhang Erfei.
The patent application number is CN202520973855U 20250516. The patent publication number is CN224..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Urea-formaldehyde Resin Preparation Device has been issued to Guangxi Guigang Lieran Chemical Co Ltd. This invention was developed by Lu Sensong.
The patent application number is CN202520184051U 20250206. The patent publication number is CN224009215 (U). International Patent Classificati..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Technische University Muenchen In Vertretung Des Freistaates Bayern has sought patent for Orientation Unit for Orienting Fibers of a Non-set Concrete-fiber Mixture, Apparatus and Method. This invention was developed by Fischer Oliver and Kronau Maximilian.
The patent application number is WO2026EP60581 2026..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has received SINOPEC Oilfield Service Corp, China Petroleum & Chemical Corp and SINOPEC Zhongyuan Petroleum Eng Co Ltd patent application for Polymer Emulsion Plugging Agent, and Preparation Method Therefor and Use Thereof, and Drilling Fluid. Zhang Yi, Zhu Song, Wang L..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Dongguan Dishenggao Tech Co Ltd has been granted a patent for Transfer Insertion Frame Structure for Tempered Film. This invention was developed by Tang Jianyu.
The patent application number is CN202521316625U 20250625. The patent publication number is CN224014253 (U). International Patent Classification c..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Yichang Donghui Plastic Packaging has received a patent for PE Wrapping Film Storage Box with Limiting Function. This invention was developed by Liu Dong and Zhang Shiqin.
The patent application number is CN202520692459U 20250414. The patent publication number is CN224014243 (U). International Patent Class..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for High-precision Film Tearing Mechanism has been issued to Shenzhen Xunjiete Automation Co Ltd. This invention was developed by Dai Yanwu and Li Hengfeng.
The patent application number is CN202520728936U 20250417. The patent publication number is CN224014118 (U). International Patent Class..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Suzhou Heshengyi Precision Industry has been granted a patent for Vacuum Adsorption Plastic Package Mold. This invention was developed by Zhang Anan, Wang Huaihong and Chen Youlang.
The patent application number is CN202423167522U 20241223. The patent publication number is CN224014066 (U). International Pate..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Ion Exchange Resin Cleaning Regeneration Tower has been issued to Hubei Lyuxingjie Resources Tech Co Ltd. This invention was developed by Long Jinda, Yuan Jun and Lu Jiayan.
The patent application number is CN202520689704U 20250414. The patent publication number is CN224009837 (U). Inter..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Runloy Biotech (Anhui) has been granted a patent for Polydextrose Polymerization Reaction Device. This invention was developed by Li Liang, Mu Shenglin, Yuan Shasha, Fu Honggang, Ning Guoqing and Wang Mingjun.
The patent application number is CN202520667072U 20250410. The patent publication number is CN22400..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Clean Body Biotics Inc has submitted a patent application for Composition and Methods for Reducing Plastics, Plastic-associated Chemicals, and Environmental Toxins. This invention was developed by Tekel Stefan, Dunn Matthew Ryan and Larsen Andrew Carl.
The patent application number is WO2026US26145 20260430..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has released Shenzhen Smoore Tech Limited and Smoore International Holdings patent application for Article Segment, Aerosol-generating Article, Aerosol-generating System, Manufacturing Mold and Manufacturing Device. This invention was developed by Liao Xiaoxiang, Jian X..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- The University of Western Ontario has applied WIPO patent for Device and System for Quantitative Polymerase Chain Reaction. Holdsworth David and Drangova Maria developed it.
The patent application number is WO2026CA00008 20260430. The patent publication number is WO2026227144 (A1). International Patent Clas..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Nantong Juke New Material Tech Co Ltd for Adjustable Floor Film Covering Equipment. Wu Lixiang, Xu Jiebing and Zhang Zhiqiang developed the invention.
The patent application number is CN202520832424U 20250428. The patent publication number..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Electronic Equipment Film Pasting Device has been issued to Dongguan Jiansheng Photoelectric Co Ltd. This invention was developed by Liu Fuju.
The patent application number is CN202520793771U 20250424. The patent publication number is CN224013992 (U). International Patent Classification ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Ningbo Shilihe Automation Tech Co Ltd has been granted a patent for Film Breaking Sensing Assembly for Workpiece Film Tearing and Pasting Device and Film Tearing and Pasting Device. This invention was developed by Zhou Kang.
The patent application number is CN202520559869U 20250327. The patent publication ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Changzhou Lemeng Pressure Vessel Co Ltd for Furnace Core Forming Adsorption Mold. Yang Xiaoyu, Pan Yanping, Du Yuming and Xiong Chao developed the invention.
The patent application number is CN202520259520U 20250218. The patent publication..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Guangxi Zhongyouda Electric Power Equipment Co Ltd has been granted a patent for Cement Pulling Disc Prefabricating Mold. Cheng Minsi, Huang Shiping and Su Jianyang developed the invention.
The patent application number is CN202520560143U 20250327. The patent publication number is CN224012639 (U). Internat..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Zhejiang Huakun Environmental Prot Building Element Co Ltd has received a patent for Stair Pouring Mold. This invention was developed by Cui Junfei, Jin Tao, Zhuge Ke, Li Yanwen and Li Jinyi.
The patent application number is CN202520688160U 20250414. The patent publication number is CN224012617 (U). Intern..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Guangzhou Wanyou Concrete Structure Components Co Ltd has secured a patent on Concrete Prefabricated Part Mold Structure Capable of Being Rapidly Disassembled and Assembled. Tan Shanzong, Lin Zhonglong, Liu Gaohong, Fang Jinqian, Chen Yangfeng and Wu Guangyuan developed the invention.
The patent applicatio..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shandong Qianyuan Zefu Tech Co Ltd has been awarded a patent for Wallboard Mold Convenient to Demold. This invention was developed by Zhu Hongxiang.
The patent application number is CN202520535414U 20250325. The patent publication number is CN224012608 (U). International Patent Classification codes are B28..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Xingyang Prefabricated Building Co Ltd Henan Province First Construction Work has secured a patent on Inner Cavity Mold Suitable for Overturning Prefabricated Part. Chen Xiao, Wang Yue, Huang Cun, Zhai Wenming, Xiao Qingfeng, Wang Shuai, Li Xiaobo, Zhang Yange, Li Yuan, Lang Bin, Meng Chengguang, Liu Jie, Tie..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shandong Shengdu Energy Saving Tech Co Ltd has been granted a patent for Mould Pressing Device for Polystyrene Flame-retardant Insulation Board. Zhang Sheng, Bao Chunyan and Liu Feng'e developed the invention.
The patent application number is CN202520286941U 20250221. The patent publication number is CN224..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shenzhen Haohua Tech Co Ltd has secured a patent on Cutting Mold for Injection Molding Part. Yang Fuan and Xu Dongrong developed the invention.
The patent application number is CN202520563141U 20250328. The patent publication number is CN224012545 (U). International Patent Classification codes are B26F1/44..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Guangxi Guigang Lieran Chemical Co Ltd for Rapid Condensing Device for Urea-formaldehyde Resin Production. Lu Sensong developed the invention.
The patent application number is CN202520644504U 20250408. The patent publication number is CN22..
Plastics
| Fri 13 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has published Tianjin Shiya Mould patent application for Load and Shape Progressive Collaborative Modeling Method for Multi-station Mold. The invention was developed by Liu Lin, Cho Cheong Ryong, Lin Ken and Lin Shida.
The patent application number is CN20261083751..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has received East China University of Science and Technology patent application for Bio-based Polyester Amide Elastomer, Foam and Preparation Method Therefor. Li Jinjin, Zhang Runyu, Xi Zhenhao, Yao Yunqi, Zhao Ling, Jiang Jie and Zhang Bingyan developed the invention.
..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has received Solid Ionic Power Tech Wuhan Co Ltd patent application for Sustained-release Polymer Coating, and Preparation Method Therefor and Use Thereof. Wang Yuhao, Guo Xin and Li Zhiyong developed the invention.
The patent application number is WO2025CN108840 202..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Dongguan Yasen Machinery Co Ltd has submitted a patent application for Dynamic Mold. This invention was developed by Li Zhengdong.
The patent application number is WO2025CN92445 20250430. The patent publication number is WO2026227422 (A1). International Patent Classification codes are B31B70/00, B31B70/26, ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Wuxi Qinbang Packaging New Materials for Novel Environment-friendly Pe Heat Shrink Film. Hong Lichun developed the invention.
The patent application number is CN202423187356U 20241224. The patent publication number is CN224013148 (U). Inte..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Harbin Pengcheng New Material Technology has been granted a patent for Waterproof Moisture-permeable Composite Film. Jiao Yan and Zhang Linying developed the invention.
The patent application number is CN202520253271U 20250217. The patent publication number is CN224013126 (U). International Patent Classifi..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Tianjin Focus Ceram Co Ltd has secured a patent on False Coal Mold Convenient for Stripping. Liu Guobao and Zhang Qingbin developed the invention.
The patent application number is CN202423292790U 20241231. The patent publication number is CN224013052 (U). International Patent Classification codes are B30B1..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Hubei Chuangyi Mould Co Ltd for Resin Glue Injection Pultrusion Die. Kuang Shoubing, Kuang Shouqiang and Kuang Shouchun developed the invention.
The patent application number is CN202520654571U 20250409. The patent publication number is CN..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Zhejiang Mingshida has obtained a patent for conveying device for flexible film production. This invention was developed by Li Hongjie, Jin Weidong, Xu Tianwei, Zhang Zhongliang, Song Yapei, Chang Gun-ho, Ling Xiaoguo, Zhang Renbiao, Hao Enquan and Zhu Jingjiang.
The patent application number is CN20252040..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Qingdao Tiangong Plastic Tech Co Ltd has obtained a patent for improved plastic vacuum forming machine quick cooling device. This invention was developed by Zhao Shusong.
The patent application number is CN202520657157U 20250409. The patent publication number is CN224012954 (U). International Patent Classi..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Kunshan Juxinxiang Plastic Tech Co Ltd has been granted a patent for Detachable Plastic Suction Mold. This invention was developed by Zhu Weizhen, Zhu Weiyuan and You Yunju.
The patent application number is CN202520666287U 20250410. The patent publication number is CN224012951 (U). International Patent Cla..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Anhui Zhuli Environmental Tech Co Ltd has received a patent for Novel Plastic Raw Material Processing Extruder. This invention was developed by Zhou Yu, Yu Jiafeng and Zhou Shuimiao.
The patent application number is CN202520458819U 20250317. The patent publication number is CN224012944 (U). International P..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Sichuan Jinjiatai Cable Co Ltd for Filtering Device for Plastic Extruder. Zhang Jinshuo and Zhang Jinchun developed the invention.
The patent application number is CN202520727430U 20250417. The patent publication number is CN224012936 (U)...
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Qingdao Anqi Tech Co Ltd has received a patent for Modularized Co-extrusion Machine Head for Producing Degradable Polyolefin Composite Sheet. This invention was developed by Wu Jingzhong.
The patent application number is CN202520481062U 20250319. The patent publication number is CN224012931 (U). Internatio..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Woer Heat Shrinkable Material and Shenzhen Woer Thermal Shrinkage Co Ltd for Mold Core and Mold. Wang Yuming, Zhou Heping, Wei Rensheng and Wang Chia-wei developed the invention.
The patent application number is CN202520268833U 20..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Suzhou Youcheng Mech Engineering Co Ltd has been awarded a patent for Stroke Limiting Anti-strain Structure for Injection Mold. This invention was developed by Zhou Qifeng.
The patent application number is CN202520264688U 20250219. The patent publication number is CN224012855 (U). International Patent Clas..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Dongguan Hosen Rubber Products has received a patent for Cold Nozzle and Injection Mold. This invention was developed by Xu Yulin, Zhang Jinxing and Li Jihong.
The patent application number is CN202520349053U 20250228. The patent publication number is CN224012849 (U). International Patent Classification code..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Suzhou Runjia Polymer Mat Co Ltd for High Polymer Material Injection Mold. Wang Beifeng, Xu Chunquan, Wang Liwen and Shen Anping developed the invention.
The patent application number is CN202520662289U 20250409. The patent publication num..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Dongguan 3 T Mold Co Ltd has been granted a patent for Automobile C Column Injection Mold. Lai Yongjiang, Nong Kaike, Lan Bo and Jiang Zhongzheng developed the invention.
The patent application number is CN202520638092U 20250407. The patent publication number is CN224012847 (U). International Patent Classi..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Minquan Zhongen Packaging Co Ltd has been awarded a patent for Automatic Overturning Structure of Ejection Frame of Automatic Foamed Plastic Forming Machine. This invention was developed by Qiu Jianhua and Qiu Lu.
The patent application number is CN202520763375U 20250422. The patent publication number is C..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Qingdao Jiali Packaging Material has received a patent for Casting Cooling Mechanism for CPP Casting Film. This invention was developed by Gong Zhiqiang.
The patent application number is CN202520745573U 20250420. The patent publication number is CN224012829 (U). International Patent Classification code is ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Hefei Jialiluo Prec Machinery Co Ltd has secured a patent on Silica Gel Mold Forming Device Capable of Automatically Rectifying Deviation. Liao Longchang and Liao Hongchang developed the invention.
The patent application number is CN202520633544U 20250407. The patent publication number is CN224012826 (U). ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Ningbo Xinbang New Material Tech Co Ltd has obtained a patent for replaceable mold for new material production. This invention was developed by Wang Juanjuan and Liu Licheng.
The patent application number is CN20252177404U 20250529. The patent publication number is CN224012821 (U). International Patent Cla..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Xiamen Sendian Electrical Tech Co Ltd has obtained a patent for glue pouring mold storage rack. This invention was developed by Zhu Hanquan.
The patent application number is CN202520804216U 20250425. The patent publication number is CN224012303 (U). International Patent Classification code is B25H3/04.
..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Wuhu Zhongneng Mechanical Manufacturing Co Ltd has secured a patent on Heavy Mold Storage Rack. Zhao Ting, Li Anding and Xu Yong developed the invention.
The patent application number is CN202520746912U 20250418. The patent publication number is CN224012301 (U). International Patent Classification code is ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Medical Positioning Film Sliding Clamping Device has been issued to Shaanxi Yicheng Dakang Medical Equipment Co Ltd. This invention was developed by Wei Jipeng.
The patent application number is CN202520493587U 20250320. The patent publication number is CN224008654 (U). International Pate..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Zhejiang Zhongjing Shoes has obtained a patent for ultra-light yellowing-resistant injection-molded shoe. This invention was developed by Zhang Xiaogai, Wang Wenwen, Ye Suisong, Wu Yueci and Wu Deqiang.
The patent application number is CN202520922000U 20250512. The patent publication number is CN224007871 ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Henan Yutongle Ind Co Ltd has received a patent for Bean Product Forming Mold. This invention was developed by Yu Guanjun, Liu Meijia and Yu Yajun.
The patent application number is CN202520752304U 20250421. The patent publication number is CN224007760 (U). International Patent Classification codes are A23L..
Plastics
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Wanhua Chemical Group has submitted a patent application for Polyurethane Resin, and Polyurethane Resin Composite and Use Thereof. This invention was developed by Song Yibo, Zhang Wanya, Zhao Jun, Zhou Yicun and Wen Zhenguang.
The patent application number is WO2025CN96550 20250522. The patent publication num..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Feeding Device of Plastic Extruder has been issued to Neijiang Tuzhu Kexing Renewable Resources Recycling Co Ltd. This invention was developed by Yao Biming, Shu Xiaocui and Xie Pingan.
The patent application number is CN202423121111U 20241218. The patent publication number is CN22401292..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Huangshan Dongren New Mat Co Ltd has received a patent for Plastic Sheet Machine Capable of Adjusting Thickness of Plastic Sheet. This invention was developed by He Wendong, He Min and Fang Yuan.
The patent application number is CN202520748392U 20250421. The patent publication number is CN224012915 (U). In..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Stiehl Ind Shanghai Co Ltd has been granted a patent for Hot Runner Mold Integrating Heating and Cooling Functions. Jia Liang, Chen Nan, Cheng Yougang, Yang Dong and Gu Jinchun developed the invention.
The patent application number is CN202520717185U 20250416. The patent publication number is CN224012910 (..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Changhongshun Plastic Mould Co Ltd for Rapid Forming Device for Surface Texture of Face Shell Mold. Chen Haiqing developed the invention.
The patent application number is CN202520474968U 20250318. The patent publication number is ..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Bestek Prec Mould Co Ltd for Cooling Device Convenient to Disassemble and Assemble for Injection Mold. Hu Youwu developed the invention.
The patent application number is CN202520395726U 20250307. The patent publication number is C..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Balloon Micro-catheter Forming Injection Mold has been issued to Shanghai East Hospital Tongji University Affiliated East Hospital. This invention was developed by Fan Chenghui, Liu Ping and Liu Weiping.
The patent application number is CN202520368158U 20250304. The patent publication numb..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Ninghai Jianpai Auto Parts Co Ltd has been granted a patent for Injection Mold of Valve Body. Yu Jinghai, Xiao Yong and Zhou Jianyong developed the invention.
The patent application number is CN202520743057U 20250418. The patent publication number is CN224012893 (U). International Patent Classification cod..
Plastics
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Suzhou Cm Tech Co Ltd has secured a patent on Ejection Mechanism and Injection Molding Part Mold Thereof. Peng Guanghui, Zhao Jie and Lei Xiaojian developed the invention.
The patent application number is CN202520687563U 20250414. The patent publication number is CN224012891 (U). International Patent Class..
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