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Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Siemens has submitted a patent application for Level Sensing Device Having Molded Housing and Components. This invention was developed by Coupland Timothy, Serban Mihai-gabriel, Pantea Valentin and Lyon George Quinton.
The patent application number is US202519093524 20250328. The patent publication number..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has released Kuraray patent application for Liquid Crystal Polyester Fiber. This invention was developed by Tsujimoto Takuya, Fujita Naoki and Katayama Takashi.
The patent application number is US202419471842 20240328. The patent publication number is US20260297814 (A1). I..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Flexible Tech Inc has submitted a patent application for Class 1 Flexible Uninsulated Duct with Polymer Core and Integrated Flame Resistant Barrier Layer, Method of Use, and Method of Making. This invention was developed by Farr Hunter, Carlay Ii Ronald L and Zulueta Luis E.
The patent application numbe..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Resonac has applied United States patent for Composite Structure Rotating Body and Resin Molded Body. Tahara Shinichi developed it.
The patent application number is US202419479493 20241212. The patent publication number is US20260298326 (A1). International Patent Classification codes are F16H55/06 and F16..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Rohm & Haas has submitted a patent application for Bimodal Binder Compositions, Processes of Making Bimodal Binder Compositions, and Fast-drying Aqueous Compositions Comprising a Bimodal Binder Compostion. This invention was developed by Long Stephanie A, Greyson Eric C and Leonard Michael W.
The patent..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Rohm & Haas has filed a patent application for Bimodal Binder Compositions, Processes of Making Bimodal Binder Compositions, and Fast-drying Aqueous Compositions Comprising a Bimodal Binder Composition. This invention was developed by Long Stephanie A, Greyson Eric C and Leonard Michael W.
The patent ap..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Evonik Operations has applied United States patent for Use of Polyether Siloxanes as Processing Aids for Melt Granulation. Erpeldinger Oliver, James Phillip and Hänsel René developed it.
The patent application number is US202419489433 20240607. The patent publication number is US20260297340 (A1). Inte..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has released Elite Material patent application for Resin Composition and Article Made Therefrom. This invention was developed by Hsieh Chen-yu.
The patent application number is US202519195995 20250501. The patent publication number is US20260297327 (A1). International Pate..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Covestro Deutschland AG has sought patent for Processes for Preparing a Mixture That Contains a Polyoxyalkylene Polyol. This invention was developed by Danek Ingo and Lorenz Klaus.
The patent application number is US202419477585 20240507. The patent publication number is US20260297325 (A1). Internationa..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Kuraray has applied United States patent for Resin Composition and Resin Modifying Agent. Takai Junya, Imamatsu Masaya and Konishi Hiroyuki developed it.
The patent application number is US202319141971 20231213. The patent publication number is US20260297322 (A1). International Patent Classification code ..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has released Daio Seishi KK patent application for Fibrous Cellulose Composite Resin. This invention was developed by Imai Takaaki.
The patent application number is US202318880458 20230606. The patent publication number is US20260297311 (A1). International Patent Classific..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- ADEKA Corporation has sought patent for Flame Retardant, Composition, and Molded Article. This invention was developed by Umeki Tsutomu, Nakamura Tatsuhito and Shimizu Keisuke.
The patent application number is US202419477901 20240527. The patent publication number is US20260297296 (A1). International Pate..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- National Taiwan University has applied United States patent for Method for Recycling Polyurethane Material. Liao Wei-sheng, Wu Chia-wen and Lin Yi-chuan developed it.
The patent application number is US202619532824 20260206. The patent publication number is US20260297287 (A1). International Patent Class..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to Xinjiang Dushanzi Petrochemical Co Ltd and PetroChina for Box-type Filter Suitable for Polyethylene Resin Production. Yang Quanxi, Lu Yongbang, Zhu Shuguang, Zheng Liming, Kang Jian, Ma Zhigang, Fan Hongjia and Ardili Eliyaharjiang developed ..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Dihui Pipeline Technology Zhejiang has received a patent for Anti-loosening Nut Structure of All-plastic Loose Joint Ball Valve. This invention was developed by Fu Jianguang.
The patent application number is CN202520595012U 20250401. The patent publication number is CN223806678 (U). International Patent Cl..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Dongying Dynamic Hi Tech Building Mat Co Ltd has received a patent for Fireproof Sealing Device for Plastic Doors and Windows. This invention was developed by Yao Tao, Sun Xinguo, Meng Wenhui and Xu Junling.
The patent application number is CN202520384425U 20250306. The patent publication number is CN22380..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Shanghai Chuangli Refrigeration Equipment has received a patent for Plastic Uptake Door Plate. This invention was developed by Shi Shaoyang.
The patent application number is CN202520189894U 20250207. The patent publication number is CN223806027 (U). International Patent Classification codes are E06B3/70, E..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Jiangsu Xinyue New Energy Saving Tech Co Ltd has secured a patent on Anti-bending Polyurethane Insulation Board. Jia Chaoliang and Zhou Li developed the invention.
The patent application number is CN202423241274U 20241227. The patent publication number is CN223805717 (U). International Patent Classificatio..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Chinese Patent for Injection Molding Protective Sleeve for Wire Connector has been issued to Ningbo Tuopu Electric Appliances Co Ltd. This invention was developed by Lin Yongqiang, Shao Chenbin and Tang Na.
The patent application number is CN202520143711U 20250121. The patent publication number is CN223809..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- King Glory Dongguan Tech Co Ltd has received a patent for Direct-current Needle Frame Mold for Ion Fan. This invention was developed by Huang Shaowen.
The patent application number is CN20242330169U 20241207. The patent publication number is CN223809253 (U). International Patent Classification codes are H0..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Siai Industrial Technology Haian has been awarded a patent for Glass Fiber Composite Material C Piece Cover Plate of Notebook Computer. This invention was developed by Zhou Dongwei, Qiu Jiyou, Han Ruihua and Wang Juan.
The patent application number is CN20242399572U 20241216. The patent publication number is..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Hebei Jianzhi Casting Group has obtained a patent for lifting appliance for lifting mold. This invention was developed by Ai Chenguang, Xia Zhijun, Liu Ying, Yang Yuesheng, Hao Shuyang, Chen Fengyu, Han Kai, Wang Yang and Liu Shengli.
The patent application number is CN202423306012U 20241231. The patent publ..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Changzhou Shengyuan New Material Tech Co Ltd has been granted a patent for Guide Roller Mechanism for Transverse Stretching and Pre-cutting of Thin Film Production Line. Yoo Hyo-ik, Wu Weihua and Wei Libang developed the invention.
The patent application number is CN202520568657U 20250328. The patent publi..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Pingxiang Qilong New Material Tech Co Ltd has received a patent for Cutting Device for Plastic Film Production. This invention was developed by Wen Jianhui.
The patent application number is CN202422755313U 20241112. The patent publication number is CN223804565 (U). International Patent Classification codes..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to China Nuclear Industry fifth Construction for Grouting Mold. You Xiangyi, Gao Yuting, Chen Kang, Luo Guopan, Qian Yong, Bai Yu, Sun Kui, Li Siyu and Yu Lili developed the invention.
The patent application number is CN202520124318U 20250117. ..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Qingdao Jierli Plastics Weaving Co Ltd has been awarded a patent for Cutting Device for Plastic Tarpaulin Processing. This invention was developed by Tian Shouqun and Li Zhi.
The patent application number is CN202520395291U 20250307. The patent publication number is CN223805336 (U). International Patent Cl..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Zhejiang Runhong Environmental Tech Co Ltd has been granted a patent for Crushing and Separating Mold for Pouring Matte. Chen Jianfeng, Ruan Kan'er, Yi Bingzhi, Ji Zuocheng and Ke Youzhi developed the invention.
The patent application number is CN202520162518U 20250123. The patent publication number is CN2..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has received Symrise patent application for Method for Producing Odorants and Fragrances on a Thin-film Evaporator. Gerstmann Frank, Singer Emilie, Holscher Bernd, Bargsten Stefanie and Kolomeyer Gennadiy developed the invention.
The patent application number is US202218..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Xuzhou Great Grace Packaging New Mat Co Ltd has received a patent for Plastic Film Tension Detection Test Device. This invention was developed by Mei Shanwei.
The patent application number is CN202423314618U 20241231. The patent publication number is CN223808230 (U). International Patent Classification cod..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Shanghai Institute of Medical Devices Testing has been awarded a patent for Head Mold Device for In-vitro Test. This invention was developed by Liu Xun, Hu Sheng, Yu Hongyi, Jiang Yi, Jin Kaixiang, Liu Gaite and Huang Qianwen.
The patent application number is CN202522649272U 20251215. The patent publicatio..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has published Kirin Holdings patent application for Method for Depolymerizing Polyester. The invention was developed by Matsukura Yasuko, Taniguchi Yoshimasa and Miwa Mayuka.
The patent application number is US202419478612 20240426. The patent publication number is US20260..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has published Serta Simmons Bedding LLC patent application for Mattress Assemblies Including Zoned Firmness Optimization by Polymer Impregnation of a Foam Layer. The invention was developed by Prince Victor.
The patent application number is US202619636287 20260401. The p..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Syensqo Specialty Polymers USA LLC has submitted a patent application for High Melt Temperature Soluble Semi-crystalline Polyamides. Singletary Nancy J and Gerschick Tanner developed the invention.
The patent application number is US202619703924 20260610. The patent publication number is US20260297255 (..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- BASF has filed a patent application for Process for Manufacturing Polyalkylene Glycols. This invention was developed by Reifegerste Simon, Dietsche Frank, Maitro-vogel Sophie, Wiedemann Alexandra and Burk Simon.
The patent application number is US202419483357 20240515. The patent publication number is U..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- Arkema has filed a patent application for Accelerated Peroxide-cured Resin Compositions Having Extended Open Times. This invention was developed by Despotopoulou Marina, Rachwal Lisa B, Palys Leonard H and Crocker Evan.
The patent application number is US202419483296 20240509. The patent publication numbe..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has released SK Chemicals patent application for Oriented Polyester Film and Manufacturing Method Therefor. This invention was developed by Hwang Da-young, Eom Jiyeon, Kim Sangwoo and Lee Boo-youn.
The patent application number is US202419477108 20240528. The patent publ..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to Guangdong Huace Inspection Robot Co Ltd for Material Stacking Device and Aluminum Plastic Film Processing Line. Deng Xiaoming and Ding Xiaolong developed the invention.
The patent application number is CN202423322685U 20241231. The patent ..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- CJ CheilJedang has submitted a patent application for Method and System for Controlling Purification Process Through Color Value Monitoring, and Method for Producing Polyhydroxyalkanoate Resin. This invention was developed by Lee Han-sol, Lee Ilgyu, Kim Jung Min, Seo Dong June, Kim Da Eun and Hong Chang Yo..
Plastics
| Sun 11 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has published NOF Corp patent application for Single-stranded Nucleic Acid Adsorption Inhibitor, Nucleic Acid Solution, and Nucleic Acid Amplification Method. The invention was developed by Matsuda Masaru and Suzuki Hirotaka.
The patent application number is US2024194794..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 10 -- U.S. Patent and Trademark Office has released Moriroku KK patent application for Resin Member and Door Garnish. This invention was developed by Yoshino Tomohiro.
The patent application number is US202619545714 20260220. The patent publication number is US20260296335 (A1). International Patent Classifica..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Zhejiang Haopai Clothing Co Ltd has been granted a patent for Equipment for Detecting Moisture Conductivity of Polyester with Special-shaped Cross Section. This invention was developed by Jin Dandan and Jiang Yifei.
The patent application number is CN202520160480U 20250123. The patent publication number is..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- Jiangxi University of Applied Science has been granted a patent for Framework Structure of Detachable Injection Molding Dragon Lamp and Dragon Bead Ball. Xiao Houli, Wu Han, Gan Tian, He Mengyang, Wang Hao, Wu Xingxing, Hu Ying and Wu Yuqi developed the invention.
The patent application number is CN2025206..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 10 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Kaiyu Motor for High-temperature Adaptive Mold for Motor Rotor Production. Wang Zaijiang developed the invention.
The patent application number is CN202520213195U 20250211. The patent publication number is CN223807475 (U). Internati..
Plastics
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Suzhou Hangheng Electronic Technology has received a patent for Film Surface Treatment Device. This invention was developed by Wang Zhengqian.
The patent application number is CN20252070769U 20250113. The patent publication number is CN223801043 (U). International Patent Classification codes are B08B1/14, B..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- ASM International Holding has submitted a patent application for Method and System for Catalyzed Gas-phase Deposition of Polymeric Material. This invention was developed by Kachel Krzysztof Kamil, Lin Yen-ting, Vadelius Eric Walter Eckert, Martinez Kristina Paula and Vianna Adam.
The patent application n..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- UT Battelle LLC and Georgia Tech Research Institute have submitted a patent application for Regeneration of Anion Exchange Resins. This invention was developed by Einkauf Jeffrey, Custelcean Radu, Yiacoumi Sotira, Tsouris Constantinos and Zeng Zhuoyi.
The patent application number is US202619630654 20260..
Plastics
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jiangsu Longyang New Mat Co Ltd has been granted a patent for Tensioning Device for Continuous Production of Thermoplastic Fiber Reinforced Prepreg Tape. Yao Bo and Zhou Peng developed the invention.
The patent application number is CN202520440176U 20250313. The patent publication number is CN223792626 (U)...
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Vartega Inc has submitted a patent application for Methods for Preparing Fiber-containing Particles with Recycled Reinforcing Fibers. This invention was developed by Hankins Sean Louis, Kenison Angelique Whalen, Maxey Andrew Timothy, Harris Jordan Gray, Van Aken Kylie Marie and Kline Sean Paul.
The paten..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Bozhon Precision Industry Technology has received a patent for Film Tearing Device. This invention was developed by Li Mengmeng, Hou Delin and Yuan Libing.
The patent application number is CN202520405540U 20250310. The patent publication number is CN223804004 (U). International Patent Classification code is..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Alk Abello As and LTS Lohmann Therapie-Systeme have submitted a patent application for Oral Thin Films with Low Water Activity. Norelli Claudia, Linn Michael, Müller Markus, Warnus Sabine, Ficker Mario and Richter-friis Martin developed the invention.
The patent application number is US202318881551 2023..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Verily Life Sciences has submitted a patent application for Thin-film Lead Assemblies and Neural Interfaces. Au Cindy, Karicherla Annapurna and Shah Kedar developed the invention.
The patent application number is US202619571799 20260319. The patent publication number is US20260294347 (A1). International ..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- U.S. Patent and Trademark Office has released The Univ Of Osaka, Daicel Corp and Okuno Chem Ind Co patent application for Direct Bonding. This invention was developed by Zhang Zheng, Hashizume Kei, Yoshida Ryuji, Suganuma Katsuaki, Iwamoto Yuka, Happoya Akihiko, Seto Hiroki, Hasegawa Norihiko and Suetake Ai..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Anyang Chaogao Industrial Technology has received a patent for Pressing Blank Scraping Device for Compression Molding of Upe (unplasticized Polyethylene) Plate. This invention was developed by Liu Peng and Zhang Bo.
The patent application number is CN202520323286U 20250227. The patent publication number is ..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Weihai Guangwei Composites Technology has secured a patent on Molding Die with Movable Support. Zhang Yuhang, Yu Zhengwei and Chen Liang developed the invention.
The patent application number is CN202520179816U 20250205. The patent publication number is CN223802932 (U). International Patent Classification c..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- U.S. Patent and Trademark Office has published Lyten patent application for Frequency Selective Metamaterial for Protective Enclosures. The invention was developed by Montalvo Carlos, Stowell Michael and Anzelmo Bryce H.
The patent application number is US202519083318 20250318. The patent publication num..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- U.S. Patent and Trademark Office has released TOTO patent application for Structural Member. This invention was developed by Koga Tatsuya and Kamada Shohei.
The patent application number is US202619460945 20260127. The patent publication number is US20260290758 (A1). International Patent Classification c..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Dexerials Corporation has submitted a patent application for End Mill, Method of Producing Microlens Production Mold, and Apparatus of Producing Microlens Production Mold. This invention was developed by Doi Katsuhiro, Suzuki Yuta and Noda Kazuhiko.
The patent application number is US202318996388 20230705...
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Cunova GmbH has filed a patent application for Mold Body and Method for Monitoring the Mold Body. This invention was developed by Beel Alexander, Kolbeck Dietmar and Wobker Hans-günter.
The patent application number is US202419489145 20240603. The patent publication number is US20260295658 (A1). Interna..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Dongguan Qiangte Tech Co Ltd for Storage Structure Convenient to Store and Capable of Quickly Bonding Plastic Buckles. He Yanhua, He Chunsheng and Kang Mingyang developed the invention.
The patent application number is CN202520584283U 20250..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Zhejiang Shanxin Plastic Co Ltd has received a patent for Closed Single-ring Plastic Bucket. This invention was developed by Su Youwei and Gao Zongjian.
The patent application number is CN202520580342U 20250331. The patent publication number is CN223804099 (U). International Patent Classification code is B6..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Foshan Nanmu New Mat Co Ltd for Finished Film Placing Rack of Film Blowing Unit. Mai Hongjian developed the invention.
The patent application number is CN202520260216U 20250219. The patent publication number is CN223804084 (U). Internationa..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Foshan Baitong Pipe Ind Co Ltd has been granted a patent for Multifunctional Plastic Tube Storage Rack. Chen Jun developed the invention.
The patent application number is CN202520295628U 20250224. The patent publication number is CN223804023 (U). International Patent Classification codes are B65D25/10, B65D..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Reciprocating Material Shifting Mechanism of Transparent Film Packaging Machine has been issued to Zhejiang Junwen Machinery Equipment Co Ltd. This invention was developed by Xiao Junwen, Zhang Guozhao, Hou Bingbing, Li Furong and Yan Tiesheng.
The patent application number is CN202520478..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Ningbo Shuangma Commodity Co Ltd for Automatic Bagging Device for Plastic Knives and Forks. Zhao Jun developed the invention.
The patent application number is CN202520303147U 20250224. The patent publication number is CN223803935 (U). Inter..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Huasheng Weike Biological Eng Luohe Co Ltd has secured a patent on Auxiliary Packaging Device for Pet Oral Cavity Soluble Film Production. Fan Zhijie, Gong Huakai and Fan Jiahui developed the invention.
The patent application number is CN202520571292U 20250328. The patent publication number is CN223803920 (..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Beijing Keruisitong Supply Chain Man Co Ltd has obtained a patent for convenient-to-adjust film laminating mechanism for film laminating machine. This invention was developed by Jin Yu.
The patent application number is CN202520560270U 20250328. The patent publication number is CN223803911 (U). International..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Dongguan Boyide Technology Industrial has been awarded a patent for Double-film-group Dust-free Film Pasting Jig. This invention was developed by Dong Liang, Liu Ming, Luo Ridong and Chen Desheng.
The patent application number is CN202520278704U 20250220. The patent publication number is CN223803908 (U). In..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Leling Tongda Intelligent Farming Machinery Co Ltd has been granted a patent for Packing Film Coiled Material Rack. This invention was developed by Chen Fengbin.
The patent application number is CN202520163552U 20250124. The patent publication number is CN223803886 (U). International Patent Classification c..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Shaoxing Nengfa Packaging Mat Co Ltd has obtained a patent for gold stamping film. This invention was developed by Zhao Zhibao and Zhou Tao.
The patent application number is CN202520274307U 20250220. The patent publication number is CN223803297 (U). International Patent Classification code is B41M5/42.
..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Nanjing Sanlong Packaging Co Ltd has been granted a patent for Alumite Quantitative Film Supply Device. This invention was developed by Chen Weidong, Wu Xiaobin, Wang Chao and Shao Xianggang.
The patent application number is CN202520751567U 20250421. The patent publication number is CN223803249 (U). Interna..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Ningxia Fengteng Plastic Ind Co Ltd has received a patent for Automatic Bag Overturning Machine for Ffs (fringe Field System) Heavy-enveloping Film. This invention was developed by Hu Xinglei.
The patent application number is CN202423308053U 20241231. The patent publication number is CN223803192 (U). Intern..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Suzhou Yunshun New Packaging Co Ltd for Efficient Bag Making Machine for Plastic Film Production. Choi Hae-soon developed the invention.
The patent application number is CN202520172732U 20250126. The patent publication number is CN223803187..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Suzhou Yunshun New Packaging Co Ltd has secured a patent on Efficient Bonding Mechanism of Environment-friendly Plastic Bag Film Laminating Machine. Choi Hae-soon developed the invention.
The patent application number is CN202520314399U 20250226. The patent publication number is CN223803186 (U). Internation..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Kinwin Plastic Ind Co Ltd for Circular Knife Equipment for Bag Making Film Processing. Yu Changkun, Sun Peng, Zhao Jinglong and Ma Qilai developed the invention.
The patent application number is CN202520406235U 20250310. The patent publicat..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- U.S. Patent and Trademark Office has received Toray Industries patent application for Coating Film Removing Device and Coating Film Removing Method. Tanino Kiyoshi, Watanabe Kazutaka and Higashida Yoshihisa developed the invention.
The patent application number is US202419479401 20240404. The patent publ..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Windmoeller & Hoelscher has submitted a patent application for Stretching Device and Method for Uniaxially Stretching a Film Web in the Transport Direction Thereof.
The patent application number is US202419475914 20240515. The patent publication number is US20260295924 (A1). International Patent Classifi..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Impossible Objects has submitted a patent application for Injection Mold System, Method and Article. This invention was developed by Gore Eugene, Wagner Christopher, Wallace Shay and Swartz Robert D.
The patent application number is US202519247970 20250624. The patent publication number is US20260295905 (A..
Plastics
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- Grignard Pure LLC has submitted a patent application for Methods of Treating Mold. This invention was developed by Grignard Iii Emile Etienne.
The patent application number is US202419474861 20240419. The patent publication number is US20260293888 (A1). International Patent Classification codes are A01N2..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Taicang Haifeng Prec Mould Co Ltd has been awarded a patent for Metal Mold with Fixed Side Edge. This invention was developed by Shen Jiangang and Shen Linlin.
The patent application number is CN202520196758U 20250208. The patent publication number is CN223803158 (U). International Patent Classification cod..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Shanxi Hongyi Glassware Co Ltd has obtained a patent for glass fiber reinforced plastic continuous machine-made forming device. This invention was developed by Guo Shuanghu.
The patent application number is CN202520441791U 20250313. The patent publication number is CN223803131 (U). International Patent Clas..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Wenzhou Juxiang Plastic Ind Co Ltd has been granted a patent for Laminating and Compounding Equipment for CPP (chlorinated Polypropylene) Film. Lin Youwen developed the invention.
The patent application number is CN20242354716U 20241211. The patent publication number is CN223803120 (U). International Patent..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Aohua Medical Tech Changzhou Co Ltd for Automatic Stent Film Covering Device. Chen Peng developed the invention.
The patent application number is CN202520911600U 20250509. The patent publication number is CN223803118 (U). International Pate..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Meizhou Gac Parts Automotive Systems Co Ltd for Welding Device for Welding Breathable Film. Li Pengpeng and Luo Chao developed the invention.
The patent application number is CN202520266615U 20250219. The patent publication number is CN2238..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Fuzhou Wanxing Smart Tech Co Ltd has been granted a patent for Glue Remover for Glass Film. This invention was developed by Xie Qiang, Lin Wei and Hu Wenjie.
The patent application number is CN202520437352U 20250313. The patent publication number is CN223803093 (U). International Patent Classification codes..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Huizhou Logos Packaging Material has obtained a patent for film blowing device with film thickness adjusting function. This invention was developed by Yang Haowen, Zhang Yuanda, Zhang Xiaosun, Huang Zhupeng, Peng Senrong and Ou Xin.
The patent application number is CN202520461578U 20250314. The patent publi..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Sichuan Changhe Plastic Ind Co Ltd has been granted a patent for Composite Film Stretcher. This invention was developed by Song Zuojun.
The patent application number is CN202520333879U 20250228. The patent publication number is CN223803084 (U). International Patent Classification codes are B29C35/04, B29C37..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Henan Yinxing Animal Husbandry Equipment Co Ltd has been granted a patent for Large Polyurethane Bending Forming Device. Tao Lin, Fan Hongwei, Lyu Xiaobing, Cui Mengyao and Zhang Peng developed the invention.
The patent application number is CN202423312784U 20241231. The patent publication number is CN22380..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Weifang Zhuofan Packaging Tech Co Ltd has been granted a patent for Bottle Blowing Machine Mold Assisting in Demolding. This invention was developed by Xu Ge and Xu Yong.
The patent application number is CN202423235420U 20241226. The patent publication number is CN223803073 (U). International Patent Classif..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Imade Prec Manufacturing Suzhou Co Ltd has received a patent for Bottle Blowing Mold Insert Structure Capable of Adjusting Cavity Capacity. This invention was developed by Liang Xiaoming.
The patent application number is CN202422721131U 20241108. The patent publication number is CN223803071 (U). Internation..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Shandong Tianyang New Mat Co Ltd has been granted a patent for Cooling Tank for High Polymer Material Production. Sun Zhiwu, Zhong Dongnan, Zhao Yunbao, Liu Chengguo, Lu Xianzhe, Chen Zhiqiang and Wang Shichang developed the invention.
The patent application number is CN202520282800U 20250221. The patent pu..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Jiangsu Aotianli New Material has obtained a patent for self-adaptive temperature control system of pvb intermediate film cooling water tank. This invention was developed by Pan Rijian, Feng Kai and Chen Xiangbiao.
The patent application number is CN20252088856U 20250115. The patent publication number is CN..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Qingdao Hualide Plastic Extrusion Equipment Co Ltd for Cylinder Cooling Device of Plastic Extruder. Gao Xiang, Zhao Xiaohui and Gong Haishan developed the invention.
The patent application number is CN202520280627U 20250221. The patent publ..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Jiangxi Bozhou Environmental Prot Equipment Co Ltd has obtained a patent for pph plastic melt extruder. This invention was developed by Xiong Quanjin, Xiong Jianping and Jin Chao.
The patent application number is CN202520283697U 20250221. The patent publication number is CN223803062 (U). International Paten..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Dongguan Lianzhou Tech Co Ltd has been granted a patent for Ejector Pin Protection Device and Plastic Mold. Lai Bingjun developed the invention.
The patent application number is CN202423144672U 20241218. The patent publication number is CN223803049 (U). International Patent Classification codes are B29C45/8..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Cooling Device of Injection Mold has been issued to Shanghai Hengtu Plastic Tech Co Ltd. This invention was developed by Wu Daogai and Wu Ronghui.
The patent application number is CN202520400397U 20250310. The patent publication number is CN223803044 (U). International Patent Classificati..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Qingdao Zefeng Electronics Co Ltd has obtained a patent for plastic product processing injection mold. This invention was developed by Guan Debo.
The patent application number is CN202520341946U 20250228. The patent publication number is CN223803022 (U). International Patent Classification code is B29C45/40..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Dongguan Tongxin Mould Co Ltd has secured a patent on Demolding Structure of L-shaped Mold Core on Plastic Mold. Peng Zibo and Wang Yu developed the invention.
The patent application number is CN202423247299U 20241227. The patent publication number is CN223803017 (U). International Patent Classification cod..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Adihan Molding Wuxi Co Ltd has been awarded a patent for Demolding Assembly for Injection Mold. This invention was developed by Tian Shunlin.
The patent application number is CN202423233734U 20241226. The patent publication number is CN223803016 (U). International Patent Classification codes are B29C45/26 a..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Sichuan Huarui Mould Co Ltd has been awarded a patent for Ejection Device of Injection Mold. This invention was developed by Li Zhenyu.
The patent application number is CN202423216948U 20241226. The patent publication number is CN223803015 (U). International Patent Classification codes are B29C45/26 and B29..
Plastics
| Sat 10 Oct 2026
Beijing, Oct. 9 -- Dongguan Yujia Precision Metal & Plastic Products has been awarded a patent for Automatic Separation Mechanism for Plastic Inlet of Plastic Mold. This invention was developed by Fang Yilian, Xie Yuanquan, Li Rongqin, Huang Rongzong, Xu Yusong and Chen Haisheng.
The patent application number is CN202423311675U..
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