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Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Freie Univ Berlin has applied United States patent for Polyol-B-polyoxazoline Copolymers. Beiranvand Siamak, Zabihi Fatemeh, Haag Rainer and Adeli Mohsen developed it.
The patent application number is US202419153256 20240202. The patent publication number is US20260224611 (A1). International Patent Clas..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Focusight Technology has been granted a patent for Film Covering Mechanism and Discharging Device. This invention was developed by Wang Zheng, He Kangzhen, Wang Yansong, Wei Zhiming and Sun Wenhao.
The patent application number is CN202423188654U 20241223. The patent publication number is CN223521163 (U). ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Fulian Technology (Shanxi) has been granted a patent for Film Folding Device. This invention was developed by Yu Hong, Zhang Liwen, Yang Zhifeng, Li Pengfei, Zhang Guolin and Hao Pengchao.
The patent application number is CN202423203487U 20241224. The patent publication number is CN223521164 (U). Internati..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has published Board of Regents of the University of Texas System patent application for Co-crystals with Thin-film Freeze-drying Process to Enhance Delivery. The invention was developed by Praphawatvet Tuangrat, Williams Iii Robert O, Moon Chaeho, Sahakijpijarn Sawittree an..
Plastics
| Sun 09 Aug 2026
Munich, Aug. 10 -- Polytex Sportbelaege Produktions GmbH and Synthetic Turf Resources have sought patent for Artificial Turf Fiber with Base- and Modifyer Polymer. This invention was developed by Grochla Dario, Daniell Anthony David and Sick Stephan.
The patent application number is EP20250154751 20250129. The patent publicat..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- DYP Co Ltd has submitted a patent application for Metal Laminate-polymer Resin Composite and Method of Manufacturing the Same. This invention was developed by Yang Hyeokchul, Wang Zuojia, Sun Juhyun, Hwang Seongyean, Son Sang Chul and Mun Mijeong.
The patent application number is US202519042609 20250131..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Massachusetts Institute Of Technology has filed a patent application for Highly Porous Polymer Nanofilms. This invention was developed by Smith Zachary and Lee Taehoon.
The patent application number is US202419152211 20240130. The patent publication number is US20260225070 (A1). International Patent Cla..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 11 -- Yixing Linggu Plastic Equipment Co Ltd has secured a patent on Mechanical Seal for Engineering Plastic Centrifugal Pump. Gao Mengping, Mo Yunxia, Chen Wenbo, Qian Qi and Jiang Yuheng developed the invention.
The patent application number is CN202422969638U 20241203. The patent publication number is CN22352..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 11 -- Kunshan Minglihong Prec Mould Co Ltd has received a patent for Forming Mold Structure of Injection Mold. This invention was developed by Wang Mingfei.
The patent application number is CN202422862836U 20241123. The patent publication number is CN223532901 (U). International Patent Classification codes are B..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Jones Paul has filed a patent application for Aralkyl Resole Polymer.
The patent application number is US202619467600 20260202. The patent publication number is US20260226296 (A1). International Patent Classification codes are C07C39/15, C08K5/13 and C09D7/63. Cooperative Patent Classification codes ar..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Neveon Germany GmbH has submitted a patent application for Conversion of Polyurethane in a Tapered Reactor. This invention was developed by Bettinger Herbert and Ajarroud Asmaa.
The patent application number is US202318868934 20230519. The patent publication number is US20260226248 (A1). International P..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- DYP Co Ltd has submitted a patent application for Copper-polymer Resin Composite and Method of Manufacturing the Same. This invention was developed by Yang Hyeokchul, Wang Zuojia, Sun Juhyun, Hwang Seongyean, Son Sang Chul and Mun Mijeong.
The patent application number is US202519042572 20250131. The pa..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Eastman Chemical Co has submitted a patent application for Articles Comprising Polymer Compositions Having a Certain Combination of High Light Transmittance and High Heat Distortion Temperature. This invention was developed by O'brien Emmett Patrick.
The patent application number is US202419153998 20240..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Galata Chemicals LLC has submitted a patent application for Process for Manufacturing Polyurethane Foam. This invention was developed by Frenkel Peter.
The patent application number is US202419152062 20240111. The patent publication number is US20260226222 (A1). International Patent Classification codes..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has received Tokyo Ohka Kogyo Co Ltd andInstitute of Science Tokyo patent application for Resin Composition for Forming Phase-separated Structure, Method for Producing Structure Having Phase-separated Structure, and Block Copolymer. Seshimo Takehiro, Maekawa Shinsuke, Dazai..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Shanghai Baifeng International Trading Co Ltd has submitted a patent application for Method for Increasing Surface Friction of a Hollow Plastic Board and Board Manufactured Thereby. Fang Jinjun developed the invention.
The patent application number is US202619578737 20260325. The patent publication numb..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Suzhou Hts Mould Co Ltd has secured a patent on Valve Needle Positioning and Guiding Device, Hot Runner System and Injection Mold. Chen Binghua and Pan Dayong developed the invention.
The patent application number is CN202422701881U 20241106. The patent publication number is CN223532917 (U). International ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Injection Mold Runner Adjusting Device has been issued to Wenling Gangfeng Mould Co Ltd. This invention was developed by Mo Gangfeng.
The patent application number is CN202422978736U 20241204. The patent publication number is CN223532914 (U). International Patent Classification code is B..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Meiyu Tongrun Ind Co Ltd for Injection Mold Capable of Preventing Strain During Material Returning. Xu Fuping and Pan Ping developed the invention.
The patent application number is CN202422940691U 20241130. The patent publication ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Suzhou Unistar Mold Tech Co Ltd for Hot Nozzle Structure for Injection Mold. Wang Hongbiao, Wang Yuan and Li Xinchun developed the invention.
The patent application number is CN202422925533U 20241129. The patent publication number is CN223..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jiangsu Xinlei Mould Co Ltd has secured a patent on Intelligent Control Hot Runner Injection Mold. Yang Hanjun, Cai Chaojun, Zhou Binglin, Huang Linxia, Chen Dong and Li Linlong developed the invention.
The patent application number is CN202422362507U 20240927. The patent publication number is CN223532909 ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 11 -- Dongguan Yingji Electronic Tech Co Ltd has been granted a patent for Splicing Needle Capable of Preventing Splicing Needle Push Block from Falling into Injection Mold Cavity. This invention was developed by Liu Bing and Yi Weizhi.
The patent application number is CN20242364978U 20241212. The patent publica..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Ningbo Fengmei Precision Tech Co Ltd for Variable Cavity Injection Mold. Jin Zhikang developed the invention.
The patent application number is CN202422946575U 20241202. The patent publication number is CN223532903 (U). International Patent..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Suzhou Unistar Mold Tech Co Ltd has received a patent for Multi-layer Waterway Core Mold Mechanism. This invention was developed by Qiu Sizhuo, Wang Yuan and Li Xinchun.
The patent application number is CN202422915898U 20241128. The patent publication number is CN223532950 (U). International Patent Classif..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Nanjing Ouneng Machinery Co Ltd for Variable-frequency Temperature Control Type Mold Temperature Controller. Zhang Yonglin and Wu Jun developed the invention.
The patent application number is CN202422503005U 20241016. The patent publicatio..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Foshan Jiasheng Mould Co Ltd has obtained a patent for plastic part injection mold capable of automatically demolding. This invention was developed by Lai Yuan and Zhu Aiping.
The patent application number is CN202423170927U 20241223. The patent publication number is CN223532945 (U). International Patent C..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Changzhou Songyu Mould Co Ltd for Tire Mold Capable of Being Quickly Opened and Closed. Zhou Jian, Zhao Zhifeng and Zhang Yisheng developed the invention.
The patent application number is CN202422923354U 20241129. The patent publication nu..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Dongguan Mingdi Metal Products Co Ltd has been awarded a patent for Injection Mold Base Fixing Structure. This invention was developed by Tu Zhiqin, Huang Zhiyong and Tu Yi.
The patent application number is CN20242305082U 20241206. The patent publication number is CN223532927 (U). International Patent Clas..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shenzhen Meiyu Tongrun Ind Co Ltd has been granted a patent for Injection Mold with Ejector Rod Hole. This invention was developed by Xu Fuping and Pan Ping.
The patent application number is CN202422903905U 20241127. The patent publication number is CN223532918 (U). International Patent Classification code..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Kunshan Bayijiu Packaging Machinery Co Ltd has secured a patent on Labeling and Plastic Packaging Device for Filling Bottles. Zhu Baoting and Xu Shoushan developed the invention.
The patent application number is CN20242378560U 20241213. The patent publication number is CN223533839 (U). International Patent..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Haining Tianli Textile Co Ltd has secured a patent on Waterproof Cationic Polyester Double-color Velvet Composite Fabric. Zhou Yubin, Gu Xiaoming and Zhou Hengyuan developed the invention.
The patent application number is CN202422761298U 20241113. The patent publication number is CN223533142 (U). Internati..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hangzhou Huihao Plastic Co Ltd has been awarded a patent for High-strength Weather-proof Plastic Simulation Rattan Structure. This invention was developed by Zhou Yongming and Yu Longfei.
The patent application number is CN202423299092U 20241231. The patent publication number is CN223533121 (U). Internatio..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Sihui City Jinlida Package Co Ltd has obtained a patent for heat sealing device for plastic bag making. This invention was developed by Li Qianjun.
The patent application number is CN202423221116U 20241226. The patent publication number is CN223533114 (U). International Patent Classification codes are B31B..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Sichuan Quanyuan Plastic Products Co Ltd has received a patent for Edge Sealing and Ironing Equipment for Plastic Bag Production. This invention was developed by Zhang Tianquan.
The patent application number is CN202422437000U 20241009. The patent publication number is CN223533112 (U). International Patent..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Shanghai Zemake Tech Group Co Ltd for Biomass Forming Mold. Fu Minyan and Zhao Guoping developed the invention.
The patent application number is CN202422956039U 20241202. The patent publication number is CN223533065 (U). International Pate..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhongshan Boyu Prec Mould Manufacturing Co Ltd has received a patent for Blowing Mold Capable of Assisting Demolding. This invention was developed by Hu Zhouwei.
The patent application number is CN202421623006U 20240709. The patent publication number is CN223532971 (U). International Patent Classification ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Suzhou Aishuoxi Molding Tech Co Ltd for Medicine Bottle Production Injection Mold. Wang Na, Wang Peng, Wang Tingfu and Zhen Jinglin developed the invention.
The patent application number is CN202422715829U 20241108. The patent publication ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Fujian Quanzhou Xinshangda Machinery Co Ltd has been granted a patent for Granulation Mold and Plastic Granulator. This invention was developed by Huang Tiansheng.
The patent application number is CN202422693524U 20241105. The patent publication number is CN223532960 (U). International Patent Classificatio..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Julikai Industrial Intelligent Tech Suzhou Co Ltd has obtained a patent for mold cooling mechanism for hot runner mold. This invention was developed by Huang Shan.
The patent application number is CN202422962127U 20241203. The patent publication number is CN223532951 (U). International Patent Classificatio..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has received Karamay Haoyuan Tiancheng Energy Tech Co Ltd patent application for Online Mixing Device for Preparing Fracturing Fluid by Utilizing Dry Polymer Powder. Du Chaobin, Dong Zhibin, Jia Weidong, Liu Long, Xu Tao, Cao Wuguo, Qiu Peng and Wang Xin developed t..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Haobai Zhejiang Medical Equipment Co Ltd has submitted a patent application for Light-cured Gum Barrier Resin Composition with Mild Heat Release and Preparation Method Thereof. This invention was developed by Zheng Chao and Shi Yue.
The patent application number is CN202610555298 20260424. The patent publi..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shanghai Dnk Medical Tech Co Ltd has applied Chinese patent for Carbon Fiber Wheelchair Decompression Seat Plate, Preparation Method and Carbon Fiber Wheelchair. Cai Jie and Huang Guyue developed it.
The patent application number is CN20261082348 20260121. The patent publication number is CN122075247 (A). ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has published Ningbo Bowei Mould Tech Co Ltd patent application for Guide Structure for Sliding Block Mechanism and Mold. The invention was developed by Liu Guorong, Fu Si, Wang Hongliang, Hu Luming, Zhong Fuhua and Wang Bowei.
The patent application number is CN..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jiangsu Chengbao Textile Tech Co Ltd has submitted a patent application for Coating Device for Processing Composite Plastic Woven Bag. Li Wang and Chen Bao developed the invention.
The patent application number is CN202610527649 20260421. The patent publication number is CN122076674 (A). International Pate..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Beijing Guangzhou Tech Co Ltd has submitted a patent application for Polyacrylonitrile Light-operated Polymerization Equipment Based on Continuous Flow and Production Method. This invention was developed by Chen Nan, Yi Rong, Pan Liangliang and Deng Mingshuai.
The patent application number is CN20261022653..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Changzhou Xupu Auto Parts Co Ltd has been granted a patent for Light Polyurethane Foam Transferring Frame. This invention was developed by Ren Bolong, Song Ganwei and Ren Zhongzhou.
The patent application number is CN20242375823U 20241212. The patent publication number is CN223521599 (U). International Pat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hebei Gunai Environmental Protection Equipment Tech Co Ltd has been granted a patent for Glass Fiber Reinforced Plastic Storage Tank with Stirring Device. Ai Baoyong, Chen Wenwu, Wang Qingcheng, Ai Yuhua, Wu Shizhao and Wang Pan developed the invention.
The patent application number is CN20242343633U 20241..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Puli Tech Qianjiang Co Ltd has been awarded a patent for Discharging Structure and Resin Storage Tank. This invention was developed by Li Changhua and Zhang Yun.
The patent application number is CN20242331845U 20241210. The patent publication number is CN223521517 (U). International Patent Classification c..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Oulaida Packaging Co Ltd for High-strength Waterproof Plastic Woven Bag. Cai Nailang, Wang Shengkang and Chen Yuanye developed the invention.
The patent application number is CN202422834313U 20241120. The patent publication number ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Banglida Fujian New Mat Co Ltd has obtained a patent for water-absorbent resin packaging device. This invention was developed by Jung Sung-kyung and Xu Chunman.
The patent application number is CN202423173717U 20241223. The patent publication number is CN223521242 (U). International Patent Classification c..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Tongxiang Juli Pet Products Co Ltd for Compression Bagging Device for Pet House Packaging. Qian Xiong developed the invention.
The patent application number is CN202422172578U 20240904. The patent publication number is CN223521236 (U). Int..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Sealing Mechanism for Plastic Bag has been issued to Guangdong Caiyu Ind Co Ltd. This invention was developed by Li Husheng.
The patent application number is CN202422774155U 20241114. The patent publication number is CN223521213 (U). International Patent Classification code is B65B51/14...
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Inner Mongolia Zhongcheng Hetai High Tech Co Ltd for Stirring-free Resin Anchoring Agent Packaging Device. Wang Liang, Wang Baoyu, Ye Wei, Qiao Xu, Zhao Zhiping, Li Haoze, Yan He and Xu Hui developed the invention.
The patent application n..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Tianchang Rongying New Mat Co Ltd has been granted a patent for Bag Clamping Mechanism of Plastic Particle Packaging Machine. This invention was developed by Sheng Juan, Wu Lei and Chu Hong.
The patent application number is CN202423241870U 20241227. The patent publication number is CN223521183 (U). Interna..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Wanxing Supply And Marketing Coop Bozhou Co Ltd has been awarded a patent for Conveying and Discharging Device for Plastic Packaging Products of Plastic Packaging Machine. This invention was developed by Li Shuaishuai and Ding Youwei.
The patent application number is CN202422964148U 20241203. The patent pu..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Qiqihar Heavy Casting Co Ltd has obtained a patent for lifting device for polystyrene foam plastic polystyrene board model. This invention was developed by Gao Yunbo, Zhao Hongxia, Chai Shufan, Xu Xiaoguang, Li Zhibo and Cheng Lin.
The patent application number is CN202423249714U 20241227. The patent publi..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Haiyang Tiangong Plastic Products Co Ltd has received a patent for Anti-landslide Plastic Woven Bag Slitting Device. This invention was developed by Zhang Zhonglong.
The patent application number is CN202422659695U 20241101. The patent publication number is CN223522019 (U). International Patent Classificat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Hubei Jiaxin Environmental Protection New Material Tech Co Ltd for Winding Device for Degradable Plastic Bag Processing. Yang Yong, Guo Qingshi and Yang Yuhao developed the invention.
The patent application number is CN202422757923U 202411..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jiangyin Guangyang Plastic Ind Co Ltd has been awarded a patent for Thermoplastic Elastomer Feeding Device for Outer Cover Plate of Glove Box. This invention was developed by Zhang Tingfang.
The patent application number is CN20242392007U 20241216. The patent publication number is CN223521623 (U). Internat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Dongguan Hongsheng Electronic Technology has secured a patent on Sliding Cover Type Plastic Handle. Yang Jing developed the invention.
The patent application number is CN202423176681U 20241223. The patent publication number is CN223521391 (U). International Patent Classification code is B65D25/28.
The abst..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Tianjin Fuqiangxin Plastic Machinery Technology for Feeding Mechanism for Plastic Processing. Miao Yongwei developed the invention.
The patent application number is CN202421670149U 20240716. The patent publication number is CN223521786 (U). ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shanxi Luan Jinan Mining Engineering has been granted a patent for Storage Tank for Producing Reinforcing Material Polyurethane. This invention was developed by Wang Liuzhuo, Zhou Na, Feng Jie, Wang Huadan, Bai Guangping, Song Xusheng and Sun Pengfei.
The patent application number is CN202423180958U 20241223..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Weihai Construction Group for Engineering Cast-in-place Concrete Walling Crib Mold. Yu Zhenhai, Jiang Jun, Dong Fangwei, Lin Tao, Guo Nannan, Qu Fubo and Ju Shaozheng developed the invention.
The patent application number is CN202423134967U ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Shaped Window Tongue-and-groove Mold has been issued to Zhongyifeng Construction Group. This invention was developed by Zhou Yi, Lu Fan, Zhu Jinsong, Yang Xiaodong and Chen Le.
The patent application number is CN20242304462U 20241206. The patent publication number is CN223523431 (U). Inter..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Agency for Science, Technology and Research has submitted a patent application for Catalysts for Solvolysis of Polyester. This invention was developed by Ong Jui Hsien Michelle, Stubbs Ludger Paul, Wang Cun and Van Meurs Martin.
The patent application number is US202419149747 20240126. The patent publicat..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- RTX has submitted a patent application for Polyimide Composite Repair Apparatus and Method Via High Temperature Resin Transfer Molding. This invention was developed by Fang Xiaomei and Zsunkan Matthew Robert.
The patent application number is US202419152258 20240130. The patent publication number is US2026..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Astemo has submitted a patent application for Fiber-reinforced Resin Cylinder, Manufacturing Method for Fiber-reinforced Resin Cylinder, and Fiber-reinforced Resin Cylinder Manufacturing Jig. This invention was developed by Yokoyama Kazuhisa, Kudo Atsushi, Takahashi Kenji, Nakayama Takahiro and Matsumoto K..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has received Glory Wheel Enterprise patent application for Method for Manufacturing Composite Materials and Mold for the Same. Lee Chien-hao developed the invention.
The patent application number is US202519047352 20250206. The patent publication number is US20260225327 (A..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has released Prime Polymer patent application for Reinforced Polypropylene Resin Composition. This invention was developed by Matsuda Yuichi.
The patent application number is US202419155545 20240216. The patent publication number is US20260226262 (A1). International Patent..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- U.S. Patent and Trademark Office has published Cytec Industries patent application for Stabilizer Compositions for High Clarity Random Polypropylene Copolymer and Methods Thereof. The invention was developed by Reneau Parker, Gupta Ram B, Eng Jerry Mon Hei and Cho Jian-yang.
The patent application number ..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- LG Chem has submitted a patent application for Resin Composition and Article Comprising Same. This invention was developed by Lee Seungmook, Bae Jaesoon, Choi Il Hwan and Yim Hye Jin.
The patent application number is US202419147212 20240913. The patent publication number is US20260226215 (A1). Internation..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Dana TM4 has sought patent for Resin Molded Air Pump. This invention was developed by Dizdar Sabahattin.
The patent application number is US202519043282 20250131. The patent publication number is US20260229958 (A1). International Patent Classification codes are H02K15/121 and H02K9/06. Cooperative Patent ..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Wuxi Tuomatang Intelligent Technology for Quick-plug Blow-down Valve for Plastic Water Segregator. Tang Shijie, Tang Yongbiao, Ma Xiaohong, Luo Zixuan and Zhang Jiqiang developed the invention.
The patent application number is CN202423209204..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- Stora Enso has sought patent for Bonding Resin. This invention was developed by Zafar Ashar, Pham Huynh Tram Anh and Areskogh Dimitri.
The patent application number is US202319138257 20231218. The patent publication number is US20260226333 (A1). International Patent Classification codes are C08H7/00, C08J..
Plastics
| Mon 10 Aug 2026
Alexandria, Aug. 11 -- ASUSTeK Computer has submitted a patent application for Light-curable Resin Material, Manufacturing Method Thereof, and Curing Method Thereof. Huang Po-wen, Niu Er-bao, Yang Yu-chun, Chen Tao and Yang Guo-lin developed the invention.
The patent application number is US202519214325 20250521. The patent pub..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Guangdong Xiqin Precision Mould has been granted a patent for Secondary Core-pulling Injection Mold Capable of Guaranteeing Coaxiality. This invention was developed by Qiu Xiaowei.
The patent application number is CN20242387699U 20241213. The patent publication number is CN223532925 (U). International Patent..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Wuxi Xianglong Polymer Fabric has been granted a patent for Antibacterial and Flame-retardant TPU (thermoplastic Polyurethane) Composite Fabric. Hua Xiaofeng, Sima Jiayu and Wu Yulan developed the invention.
The patent application number is CN202422968827U 20241203. The patent publication number is CN2235331..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Detachable Winding Core Mold has been issued to Jingjiang Hongyuan Heavy Industry Technology. This invention was developed by Yan Jun, Yuan Chunjin, Dai Yuebo and Zhao Quanguo.
The patent application number is CN202422850331U 20241122. The patent publication number is CN223532980 (U). Inte..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hangzhou Peinuo Group has secured a patent on Grabbing Mechanism for Molded Tray. Wu Guoqiang and Li Feng developed the invention.
The patent application number is CN202422330298U 20240924. The patent publication number is CN223534377 (U). International Patent Classification codes are B24B41/00 and B65G47/90..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Tremella Polysaccharide Finished Product Collector has been issued to Fujian Hongtailai Biotechnology. This invention was developed by Wu Yaodong, Chen Wei and Chen Xiuhao.
The patent application number is CN202423259327U 20241227. The patent publication number is CN223534284 (U). Internat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has published Hefei Aote Paipu Auto Parts patent application for Automobile Part Mold and Manufacturing Method Thereof. The invention was developed by Du Hongwei, He Linli and Li Pingju.
The patent application number is CN202610391994 20260327. The patent publicati..
Plastics
| Mon 10 Aug 2026
Beijing, Aug. 10 -- Shandong Luqiao Group and Linyi City Highway Dev Center have been granted a patent for Round-end-shaped Steel Reinforcement Framework Shaping Mold. Zhao Guowu, Cao Diankai, Xing Fei, Zhang Rui, Guo Zhaoying and Sun Haijian developed the invention.
The patent application number is CN202423137789U 20241219. ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Henan Dafeng Agriculture and Animal Husbandry Tech Co Ltd has received a patent for Weather-resistant Reinforced PVC (polyvinyl Chloride) Board. This invention was developed by Xu Xia and Sun Xuecheng.
The patent application number is CN202423203625U 20241225. The patent publication number is CN223533147 (..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Jiangyin Yiruixin Nonwoven Tech Co Ltd has been awarded a patent for Tensile Waterproof Breathable Film Easy to Install for Building. This invention was developed by Zhu Jingzhong, Wu Huaping, Hu Huiqing and Yu Jincai.
The patent application number is CN20242345501U 20241211. The patent publication number ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shenzhen Tuotengxing Tech Co Ltd has secured a patent on Electronic Equipment Protective Film and Electronic Equipment. Wang Houzhang and Dong Zuping developed the invention.
The patent application number is CN202422917133U 20241127. The patent publication number is CN223522456 (U). International Patent Cl..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhejiang Huanshi Innovation Mat Co Ltd has been granted a patent for High-weather-resistance Composite Film. This invention was developed by Xu Binwei.
The patent application number is CN202422895813U 20241127. The patent publication number is CN223522455 (U). International Patent Classification codes are ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Qingdao Zhengdexiang Ind and Trade Company has been granted a patent for Preservative Film Convenient to Use. This invention was developed by Hei Yuanyuan.
The patent application number is CN202423138700U 20241219. The patent publication number is CN223522089 (U). International Patent Classification codes ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Baode Prec Material Wuxi Co Ltd for Double Faced Adhesive Tape Film Tearing Device. Zhu Yefei developed the invention.
The patent application number is CN202422496986U 20241015. The patent publication number is CN223522030 (U). Internation..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Deqing Fengcheng Plastic Products Co Ltd has been granted a patent for Plastic Film Conveying Deviation Rectifying Device. This invention was developed by Yang Feng.
The patent application number is CN202423248628U 20241227. The patent publication number is CN223521994 (U). International Patent Classificat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Wenzhou Youchuang New Mat Co Ltd has secured a patent on Efficient Film Winding Device. Zhu Qing and Li Liangheng developed the invention.
The patent application number is CN202423171776U 20241221. The patent publication number is CN223521983 (U). International Patent Classification codes are B65H18/02, B6..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Hunan Kenon Automation Equipment Co Ltd has received a patent for Film Roll Taking and Placing Assembly and Film Roll Feeding Equipment. This invention was developed by Jing Ya, Huang Min, Tan Weixing and Yuan Zhi.
The patent application number is CN20252259565U 20250925. The patent publication number is C..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chongqing Yunsong Electronic Mat Co Ltd has been granted a patent for Winding Device for Release Film Production. Lu Lisong developed the invention.
The patent application number is CN20242398568U 20241216. The patent publication number is CN223521968 (U). International Patent Classification codes are B08B..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Zhonghui Ruineng Fengyang New Material Tech Co Ltd has received a patent for Film Winding Device for Polyimide Film Production. This invention was developed by Wang Wenjing and Tang Wei.
The patent application number is CN20242311488U 20241206. The patent publication number is CN223521964 (U). Internationa..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Winding Device for High-barrier Composite Film Production has been issued to Yangzhou Yunhan Plastic Packaging Co Ltd. This invention was developed by Yao Guoqing and Yao Hao.
The patent application number is CN20242351039U 20241211. The patent publication number is CN223521950 (U). Inte..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Lizhide Tech Co Ltd for Screen Film Pasting Auxiliary Device. Xia Liuwen and Xie Zhiyong developed the invention.
The patent application number is CN20242380121U 20241211. The patent publication number is CN223521407 (U). Internat..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Suzhou Changjiyu Automation Equipment Co Ltd has secured a patent on Automatic Film Tearing Device. Dong Huixiang, Chang Qingwei and Wu Mingyuan developed the invention.
The patent application number is CN202423149651U 20241219. The patent publication number is CN223521248 (U). International Patent Classif..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Sheet Film Moving Assembly for Moving Sheet Film Extracting Assembly has been issued to Shanghai Aiao Biological Tech Co Ltd. This invention was developed by Wang Yiming, Zhang Jiabo, Feng Shanpu, Cui Fenggong, Wang Yuhao, Zhu Haofei and Wang Xiaobin.
The patent application number is CN2..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Shenzhen Aimeida Environmental Protection Tech Co Ltd has been awarded a patent for Environment-friendly Dust-free Film Pasting Device. This invention was developed by Zhou Shiyi, Qiao Yunyan, Liu Xing and Huang Kui.
The patent application number is CN202423172291U 20241223. The patent publication number i..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- Chinese Patent for Edge Folding and Wrapping Platform for Product Film Wrapping has been issued to Shenzhen Xintaiming Intelligent Equipment Co Ltd. This invention was developed by Hu Wansong, Liu Jiong and Hu Qipeng.
The patent application number is CN202422663210U 20241101. The patent publication number ..
Plastics
| Tue 11 Aug 2026
Beijing, Aug. 11 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Smecta Intelligent Equipment Co Ltd for Cantilever Film Winding Machine for Covering Top Film. Guo Jing, Zhu Fengjiang and Ma Yongqiang developed the invention.
The patent application number is CN20242345683U 20241210. The patent ..
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