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Plastics
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Guangzhou Shengyuan Transp Technology Co Ltd has submitted a patent application for Quick-setting Ultrahigh-strength Rock-soil Polymer Grouting Material and Preparation Method Thereof. Wang Zhi, Guo Feng, Jiang Changqing and Lin Yisheng developed the invention.
The patent application number is CN20251011549..
Plastics
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Syensqo Specialty Polymers USA LLC has obtained a patent for process for preparing a polysulfone (psu) polymer. This invention was developed by Bhatnagar Atul, Goschy Gregory, Louis Chantal and Thomas David B.
The patent application number is US202017775897 20201117. The patent publication number is US12..
Nanotech
| Fri 05 Dec 2025
Munich, Dec. 6 -- European Patent Office has published Torino Politecnico and Euroguarco SpA patent application for Deposition of Nanostructured Coatings on Polymer Foams Using a Partial Injection or Immersion Process. The invention was developed by Carosio Federico, Fina Alberto, Paravidino Chiara, Ghirlanda Massimiliano and St..
Alcoholic Beverages
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Hainan Baimaike Medical Tech Co Ltd has submitted a patent application for Self-developing Polyvinyl Alcohol Embolism Microsphere as Well as Preparation Method and Application Thereof. This invention was developed by He Ruixun, Ling Zhenhong, Yang Dingjian and Yun Xiao.
The patent application number is CN20..
Plastics
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has released Shandong Daqi Petrochemical Design, Baixian Polymer Chemical Tech Qingdao Co Ltd and Chen Hongzhi patent application for Multifunctional Thermal Polymerization Petroleum Resin Production Device and Process. This invention was developed by Chen Hongzhi, Y..
Rubber
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has released Huaian Xinzhan Polymer Tech Co Ltd patent application for Raw Material Uniform Covering Device for Rubber Roller Production. This invention was developed by Wang Guangming, Wang Wei and Feng Xingming.
The patent application number is CN202510429280 20..
Retail & Household
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Sichuan Meifeng Chemical Ind Co Ltd; Sichuan Meifeng Polymer Materials Tech Co Ltd has submitted a patent application for Three-layer Co-extrusion Moisture-absorption-resistant Heavy Package Bag and Preparation Method Thereof. This invention was developed by Chen Lin, Wu Decai, Yang Dekui, Xia Chenggang, Xia X..
Construction
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- United States Patent for Polymer-modified Bitumen, Method of Production and Use Thereof for Asphalt has been issued to Lanxess Deutschland GmbH and Lanxess Deutchland GmbH. This invention was developed by Klein Thomas, Rossrucker Thomas and Horstmann Sandra.
The patent application number is US20201763322..
Optics & Imaging
| Sat 06 Dec 2025
Alexandria, Dec. 6 -- U.S. Patent and Trademark Office has awarded a patent to Beijing Boe Technology Dev Co Ltd and BOE Technology Group for Light Emitting Device and Method for Preparing the Same, Display Panel and Display Device. Mei Wenhai developed the invention.
The patent application number is US202117794335 20210827. ..
Packaging & Containers
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Jiangsu Puqing Purification Tech Co Ltd has submitted a patent application for Preparation Method of High-performance Dust-free Composite Aluminum Foil Packaging Bag. Zhang Qingbin, Jin Minghui, Fan Shipin, Wu Rongjun, Zhuang Lei and Zhu Hua developed the invention.
The patent application number is CN202510..
Plastics
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has released Zhuhai Shengyu New Material Tech Co Ltd patent application for High-molecular Polymer Processing Raw Material Conveying Device. This invention was developed by Guo Weicun and Wang Xiaojun.
The patent application number is CN20251043583 20250110. The p..
Chemicals
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Biotronik has received a patent for Implant with Antiproliferative Active Substance Limited to Abluminal Side and Method of Production. This invention was developed by Goepfert André.
The patent application number is US201917260893 20190814. The patent publication number is US12485207 (B2). Internationa..
Enviornmental
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has received North China University of Technology patent application for Preparation Method of Composite Photocatalytic Material for Degrading Trimethoprim Sewage. Zhao Ming and Ma Yifei developed the invention.
The patent application number is CN202510127245 2025..
Chemicals
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Board of Regents of the University of Texas System has received a patent for Photocurable Compositions and Methods of Use Thereof. This invention was developed by Page Zachariah A, Ahn Dowon and Stafford Alex.
The patent application number is US202118013386 20210628. The patent publication number is US12..
Consumer Electronics
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- The Procter & Gamble Company has received a patent for Consumer Products Comprising Delivery Particles with High Core:wall Ratios. This invention was developed by Smets Johan, Pintens An, Lameiras Domingues Joana Andreia, Chakar Fadi Selim, Feng Linsheng, Neuman Presley Genevie and Bobnock Robert Stanley.
..
Optics & Imaging
| Sat 06 Dec 2025
Munich, Dec. 6 -- Merck Patent has submitted a patent application for Liquid-crystal Medium Comprising Polymerizable Compounds. This invention was developed by Hsieh Chia-sheng, Huang I-hua, Chen I-wen, Chou Kuang-ting, Laut Sven Christian and Fortte Rocco.
The patent application number is EP20250178702 20250526. The patent p..
Chemicals
| Sat 06 Dec 2025
Munich, Dec. 6 -- LG Chemical has submitted a patent application for Novel Compound and Method for Preparing Same. This invention was developed by Lee Ju Yeol, Jang Jae Kwon, Park Do Young, Kim Yong Jae and Lee Tae Hee.
The patent application number is EP20240894406 20241025. The patent publication number is EP4656644 (A1). I..
Lighting
| Fri 05 Dec 2025
Munich, Dec. 6 -- Ambilight has applied European patent for High Transparency Electrochromic Polymers. Mei Jianguo, Pandit Vaidehi and Wang Zhiyang developed it.
The patent application number is EP20250186661 20230208. The patent publication number is EP4654806 (A2). International Patent Classification code is H10K85/10. Cooper..
Electrical
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has published Fujian Zhangle Cable Co Ltd patent application for Production Process of Buried Cable Based on Non-metal Biomimetic Material and Cable. The invention was developed by Chen Yuechao, Huang Hongyi and Liu Jiahong.
The patent application number is CN2025..
Chemicals
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Hunan Institute of Engineering has filed a patent application for Ozone Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Cui Fuzhi, Lan Donghui, Chen Yizheng, Hu Jinlong and Xin Huiyue.
The patent application number is CN202510444757 20250410. The patent publicat..
Metal & Mining
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has received Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences patent application for Method and Device for Synchronously Separating Multiple Metals Through Metal Coordination Coupling Solar Driven Electrodialysis. Jiang Heqing, So..
Food & Beverage
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Shaanxi University of Science & Technology has submitted a patent application for Cascade Extraction Process for Active Ingredients of Edible Mushrooms. Gong Pin, Wang Jie, Yang Wenjuan, Li Nan and Long Hui developed the invention.
The patent application number is CN202411897070 20241223. The patent publicati..
Nanotech
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Dalian University of Technology has submitted a patent application for Sulfur-nitrogen Co-doped Hollow Carbon Nanoring and Preparation Method Thereof. This invention was developed by Lyu Rongwen, Wang Peng and Song Caicheng.
The patent application number is CN202510410774 20250402. The patent publication nu..
Electrical
| Sat 06 Dec 2025
Munich, Dec. 6 -- European Patent Office has published Ishifuku Metal Ind and TPR patent application for Catalyst-loaded Carbon, Membrane Electrode Assembly Using Same for Polymer Electrolyte Fuel Cells, and Polymer Electrolyte Fuel Cell. The invention was developed by Sakurada Yu, Ishida Takanobu, Kobayashi Daiki, Aoki Naoya, T..
Optics & Imaging
| Sat 06 Dec 2025
Alexandria, Dec. 6 -- Zhejiang University has secured a patent on Superhydrophobic Modified Film and Modification Method, and Triboelectric Nanogenerator (TENG) Composed Thereof and Preparation Method. Ping Jianfeng, Zhang Qi and Ying Yibin developed the invention.
The patent application number is US202117924698 20210622. The..
Chemicals
| Sat 06 Dec 2025
Munich, Dec. 6 -- Sika Technology AG has applied European patent for Fast Curing Reactive Polyurethane Adhesive Composition. Matsuki Yuichi developed it.
The patent application number is EP20240178305 20240527. The patent publication number is EP4656662 (A1). International Patent Classification codes are C08G18/12, C08G18/20, C..
Chemicals
| Sat 06 Dec 2025
Alexandria, Dec. 6 -- LG Energy Solution has received a patent for Separator for Electrochemical Device Having Improved Compression Resistance, Electrochemical Device Comprising Same, and Method for Producing Same. This invention was developed by Yoon Yeo-ju, Kim Seong-jun, Shin Jin-young and Kim Ji-eun.
The patent application ..
Chemicals
| Sat 06 Dec 2025
Alexandria, Dec. 6 -- U.S. Patent and Trademark Office has awarded a patent to 3M Innovative Properties for Fluoropolymer Comprising Pendent Groups with Ionic Bis(sulfonyl)imide Moiety and Perfluoroether Terminal Group. Lindell Matthew J, Yandrasits Michael A and Haug Andrew T developed the invention.
The patent application num..
Chemicals
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Andover Healthcare Inc has secured a patent on Laminated Adhesive Tape and Composition Therefor. El-tahlawy Khaled and Murphy Thomas S developed the invention.
The patent application number is US202217829677 20220601. The patent publication number is US12485644 (B2). International Patent Classification c..
Plastics
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Toray Industries has applied Chinese patent for Separation Membrane, Method for Producing Same, Filtration Method, and Membrane Filtration Device. Kato Satoshi and Nishiguchi Yoshiki developed it.
The patent application number is CN20238068511 20230922. The patent publication number is CN119947821 (A). Inte..
Chemicals
| Fri 05 Dec 2025
Munich, Dec. 6 -- Basquevolt SA has submitted a patent application for Polymer Electrolyte, Electrochemical Cell and Battery Comprising Said Electrolyte, Method of Preparation and Uses Thereof. MartÃnez-ibáñez MarÃa, Armand Michel, Arrese-igor Mikel, Meabe Leire, GarcÃa Lorena, Raposo Iñigo, Gil Eduardo and Giordani Vincen..
Chemicals
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- 3M Innovative Properties has been granted a patent for Infrared Reflective Wrap Film. Loescher Claus W, Kirchmeyer Domenica and Rohmann Anja C developed the invention.
The patent application number is US201917253289 20190701. The patent publication number is US12486431 (B2). International Patent Classifica..
Pharmaceutical
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- U.S. Patent and Trademark Office has awarded a patent to Serina Therapeutics Al Inc for Polyoxazoline-drug Conjugates with Novel Pharmacokinetic Properties. Harris J Milton, Bentley Michael D, Viegas Tacey X, Moreadith Randall W, Fang Zhihao, Yoon Kunsang and Weimer Rebecca developed the invention.
The p..
Pharmaceutical
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- U.S. Patent and Trademark Office has awarded a patent to Eupraxia Pharmaceuticals Inc for Sustained Release of Formulations of Local Anesthetics. Helliwell James A, Malone Amanda, Chapanian Rafi and Liggins Richard developed the invention.
The patent application number is US202217735915 20220503. The pat..
Medical
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- United States Patent for Drug-eluting Stent Including Crystalline Cilostazol has been issued to Otsuka Medical Devices. This invention was developed by Nagasawa Masakazu, Ohno Hiroshi and Ohyama Takafumi.
The patent application number is US202318465332 20230912. The patent publication number is US12485026 ..
Medical
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Tongqiao Medical Tech Suzhou Co Ltd has submitted a patent application for Preparation Method of Anticoagulant Coating and Medical Instrument. Mou Gaoyan, Li Zheng, Wang Xiaoping, Chen Tianchan and Yoon Yoon-cheon developed the invention.
The patent application number is CN20251030376 20250108. The patent p..
Medical
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Imeik Tech Development Co Ltd has submitted a patent application for Implant with Porous Structure as Well as Preparation Method and Application of Implant. This invention was developed by Xiong Yanhua and Chen Xiongwei.
The patent application number is CN202311488032 20231109. The patent publication number..
Medical
| Sat 06 Dec 2025
Beijing, Dec. 6 -- The Children's Hospital of Philadelphia has sought patent for Polymer-based Macromolecular Prodrugs. This invention was developed by Chorny Michael, Alferiev Ivan and Brodeur Garrett M.
The patent application number is CN20251008384 20190917. The patent publication number is CN119950749 (A). International P..
Medical
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Shanxi Bethune Hospital Shanxi Hospital of Medical Sciences Shanxi Hospital of Huazhong University of Medical has submitted a patent application for Near-infrared Two-region Nano-micelle with Viscosity Response and Aggregation-induced Emission as Well as Preparation Method and Application of Nano-micelle. This..
Pharmaceutical
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has received Beijing Youcare Kechuang Pharmaceutical Tech Co Ltd patent application for Pharmaceutical Composition Containing Bioactive Substances as Well as Preparation Method and Application of Pharmaceutical Composition. Zheng Hongbing, Song Gengshen, Shi Hongyan ..
Pharmaceutical
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Cast Therapeutics Inc has applied Chinese patent for Implantable Polymer Reservoirs for Controlled Sustained Release of Therapeutic Agents. Naga Karun D, Gifford Iii H S, Deem Mark, Boyd Stephen W, Mokaram-doly Natalie, Teu Koon K, Sette Daniel B L, Li Weili and Wang Honglei developed it.
The patent applica..
Semiconductor
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- U.S. Patent and Trademark Office has awarded a patent to Taiwan Semiconductor Manufacturing Company for Method for Forming Mark, Packaging Method of Semiconductor Device, and Semiconductor Device Having the Mark. Chen Shih-wei, Teng Po-yuan, Liu Chiahung and Tsai Hao-yi developed the invention.
The patent ..
Semiconductor
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Taiwan Semiconductor Manufacturing Company has been awarded a patent for Package Structure with Through Vias. This invention was developed by Li Ling-wei, Chang Jung-hua and Huang Cheng-lin.
The patent application number is US202418589531 20240228. The patent publication number is US12489045 (B2). Internat..
Semiconductor
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- United States Patent for Substrate Storage Container has been issued to Shin-Etsu Polymer. This invention was developed by Toda Junya and Suda Takashi.
The patent application number is US202017640336 20200807. The patent publication number is US12489007 (B2). International Patent Classification codes are H..
Semiconductor
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Lianrui New Mat Lianyungang Co Ltd has filed a patent application for Preparation Method of Spherical Silicon Dioxide Micropowder with Ultralow Dielectric Loss. This invention was developed by Cao Jiakai, Bai Lin, He Rongrong, Zhang Jianping, Li Xiaodong, Ruan Jianjun, Hu Shicheng, Lyu Xiuguang and Su Jieliang..
Pharmaceutical
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Hunan Huize Bio Pharmaceutical Co Ltd has submitted a patent application for Ramelteon Liquid Preparation as Well as Preparation Method and Application Thereof. Luo Xi, Peng Li, Zhou Zhao, Peng Sihan and Yi Mulin developed the invention.
The patent application number is CN202411488607 20241023. The patent p..
Pharmaceutical
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has released Cast Therapeutics Inc patent application for Implantable Repository for Localized, Sustained, Controlled Release of Therapeutic Agents for Treatment of Cancer and Related Symptoms and Conditions. This invention was developed by Jim Samson, Naga Karun D, ..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Yantai Advanced Mat and Green Manufacturing Shandong Laboratory and Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences have submitted a patent application for Ferroelectric Polarization Tantalum Nitride-based Photo-assisted Water Photovoltaic Power Generation Device and Preparation Method of Fe..
Optics & Imaging
| Sat 06 Dec 2025
Munich, Dec. 6 -- Nissan Chemical has submitted a patent application for Resist Underlayer Film Formation Composition. This invention was developed by Mizuochi Ryuta, Igata Kosuke and Tamura Mamoru.
The patent application number is EP20240763810 20240226. The patent publication number is EP4657158 (A1). International Patent Cla..
Tools and Machinery
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Illinois Tool Works has obtained a patent for biodegradable zipper for zip packaging. This invention was developed by Plourde Eric P, Shimel Christine N and Wihlborg Lars G.
The patent application number is US202318446697 20230809. The patent publication number is US12486079 (B2). International Patent Clas..
Pharmaceutical
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- U.S. Patent and Trademark Office has awarded a patent to LTS Lohmann Therapie-Systeme for Transdermal Therapeutic System Containing Asenapine and Polysiloxane or Polyisobutylene. Mohr Patrick, Rietscher René, Eifler René and Bourquain Olga developed the invention.
The patent application number is US20221..
Packaging & Containers
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Constantia Pirk GmbH & Co KG has been granted a patent for Recyclable, Easily Tearable Packaging Laminate Having a Good Barrier Effect and Method for Production Thereof. Grefenstein Achim, Kick Markus and Lamtigui Thami developed the invention.
The patent application number is US201816611124 20180424. Th..
Nanotech
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Perm Inc has been awarded a patent for Magnetic Nanoemulsions for Fluid Conductivity Analysis in Subsurface Reservoirs. This invention was developed by Ding Boxin, Bryant Steven L and Kantzas Apostolos.
The patent application number is US202318330993 20230607. The patent publication number is US12486763 ..
Tyre
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- Bridgestone has been granted a patent for Mixing Device and Methods of Operation. This invention was developed by Franks William and Tartamella Timothy L.
The patent application number is US202017767026 20201008. The patent publication number is US12485392 (B2). International Patent Classification codes ar..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Beijing Yuanlangchao Ecological Construction Co Ltd and Yuanlangchao Ecological Construction Hubei have been awarded a patent for Halotolerant Bacteria Generator and Subsurface Flow Constructed Wetland. This invention was developed by Su Yuanjun, Zhang Qingguo, Yang Chunhua and Chen Juan.
The patent applica..
Chemicals
| Thu 04 Dec 2025
Beijing, Dec. 5 -- SK Energy and SK Ie Tech Co Ltd have submitted a patent application for Separator, Method for Manufacturing the Same, and Electrochemical Element Including the Separator. Lee Chang-hee, Kim Sang-hoon and Ji Sang-yoon developed the invention.
The patent application number is CN202411552751 20241101. The pate..
Tools and Machinery
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Qujing Jinggao Packaging for Glue Solution Recycling Device of Easy-to-stick and Easy-to-tear Protective Film Coating Machine. Wang Jing, Liu Shuang and Wang Yuangao developed the invention.
The patent application number is CN202422329838U ..
Medical
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Dalian Aohua Medical Polymer Equipment Co Ltd has obtained a patent for safe retraction self-destruction syringe assembling machine. This invention was developed by Chen Ge and Lin Lei.
The patent application number is CN202422348790U 20240926. The patent publication number is CN223301204 (U). International..
Retail & Household
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Ublazer Worldwide Pty Ltd has submitted a patent application for Luggage Article or Luggage Accessory. This invention was developed by Scott Gregory, Savillo Melissa Ann Whitney and Zhou Zhe.
The patent application number is CN20238059656 20230612. The patent publication number is CN119947987 (A). Internati..
Chemicals
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Yantai Luomu Electronics Co Ltd has submitted a patent application for Preparation Method of Modified Polyamide Composite Coating Enameled Wire. This invention was developed by Gong Yunxu, Chen Weihou and Ma Deyong.
The patent application number is CN202510173271 20250217. The patent publication number is C..
Medical
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Chinese Patent for Mixing Equipment for Producing Medical Polyvinyl Chloride Particles has been issued to Suzhou Zhenghong Polymer Mat Co Ltd. This invention was developed by Chen Liangchuan.
The patent application number is CN202422581602U 20241025. The patent publication number is CN223301967 (U). Interna..
Rubber
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Dalian Jiacheng Polymer Tech Co Ltd has been granted a patent for Rubber and Framework Embedding Mold. This invention was developed by Bi Bo.
The patent application number is CN202422772606U 20241114. The patent publication number is CN223302076 (U). International Patent Classification codes are B29C43/36 a..
Rubber
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Dalian Jiacheng Polymer Tech Co Ltd has been awarded a patent for Rubber Mold with Sprue Gate. This invention was developed by Bi Bo.
The patent application number is CN202422772599U 20241114. The patent publication number is CN223302057 (U). International Patent Classification codes are B29C39/24 and B29C3..
Medical
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Suzhou Zhenghong Polymer Mat Co Ltd has secured a patent on Medical Polyvinyl Chloride Particle Multi-stage Screening Equipment. Chen Liangchuan developed the invention.
The patent application number is CN202422581600U 20241025. The patent publication number is CN223302003 (U). International Patent Classifi..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Hunan Xingfeiyue New Material Tech Co Ltd has submitted a patent application for Artificial SEI Film and Silicon-based Negative Electrode Material for Lithium Ion Battery. Han Fei developed the invention.
The patent application number is CN20251058384 20250114. The patent publication number is CN119943950 (..
Plastics
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Suzhou Woshi Digital Tech Co Ltd has submitted a patent application for High Polymer Material Property Prediction Method and System Based on Sequence Model. This invention was developed by Wu Haichao, Zeng Zhuo, Xiao Qiangsheng, Wu Jingwei, Li Ke and Liang Jinpeng.
The patent application number is CN2024118..
Plastics
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Shandong Longhua Polymer Mat Co Ltd has secured a patent on Heating Device of Nylon 66 Polymerization Kettle. Li Wenjing and Chen Changwei developed the invention.
The patent application number is CN202521548856U 20250724. The patent publication number is CN223276256 (U). International Patent Classification..
Plastics
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Kunle Polymer Shanghai Co Ltd has been granted a patent for Feeding Device for Polyester Resin Production. This invention was developed by Lee Ji-yeon, Wang Guojin and Shi Wenqiang.
The patent application number is CN202422481637U 20241014. The patent publication number is CN223276229 (U). International Pat..
Pharmaceutical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Tagcyx Biotechnologies has submitted a patent application for Hunner Type Interstitial Cystitis Treatment Medicine Containing DNA Oligonucleotide Selectively Combined with IFN-gamma. This invention was developed by Harada Kaori and Muto Susumu.
The patent application number is CN20238057259 20230802. The pa..
Biotechnology
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Tagcyx Biotechnologies has submitted a patent application for Medicine for Treating Xerophthalmia Containing DNA Oligonucleotide Selectively Binding to IFN-gamma. This invention was developed by Hori Miyuki.
The patent application number is CN20238057224 20230803. The patent publication number is CN11994773..
Construction
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Gansu Yubang Building Waterproof Mat Co Ltd for Modified Asphalt Waterproof Coiled Material. Yang Chunli, Wang Zhihui and Bai Yangyang developed the invention.
The patent application number is CN20242255466U 20240823. The patent publication..
Tools and Machinery
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Jiangxi MTC Semiconductor has been granted a patent for Cleaning Device and Etching Machine. This invention was developed by Tang Zhipeng, Xu Jihong, Duan Liangfei, Dong Guoqing, Wen Guosheng and Jin Conglong.
The patent application number is CN202422527543U 20241018. The patent publication number is CN2233..
Construction
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Shijiazhuang Chaoshuo Floor Projects Co Ltd has been granted a patent for Polymer Mortar Material Proportioning and Feeding Device. This invention was developed by Liu Huibin and Shi Youming.
The patent application number is CN202422576284U 20241024. The patent publication number is CN223301937 (U). Interna..
Plastics
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Chinese Patent for Waterproof Coiled Material Sample Cutting Mold has been issued to Beixin Aotai Polymer Waterproof System Tianjin Co Ltd. This invention was developed by Li Desheng, Liu Xiuchuan, Liang Zhisheng and Yuan Xuezhen.
The patent application number is CN202422579011U 20241024. The patent publica..
Pharmaceutical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Streppes Ophthalmology Inc has submitted a patent application for Organogels for Sustained Drug Delivery, Methods of Preparation and Uses Thereof. This invention was developed by Jarrett Peter, El-hayek Radim, Dexter John, Roh Seongdae and Bengani Lior.
The patent application number is CN20238066976 2023080..
Automobile
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Changzhou Hanyang Polymer Material Tech Co Ltd has received a patent for Automobile Instrument Panel Coating Mechanism. This invention was developed by Bin Fugui, Bin Yuangu and Liu Shaozhong.
The patent application number is CN202422748641U 20241112. The patent publication number is CN223302228 (U). Intern..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Shengzhou Innovation Research Institute Co Ltd of Zhejiang University of Technology has sought patent for Preparation Method and Application of Degradable Aqueous Zinc Ion Battery Paper-based Diaphragm. This invention was developed by Yang Yefeng, Zhang Yingjie, Sun Yanchen and Liu Kai.
The patent applicati..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Jiangsu Housheng New Energy Technology has submitted a patent application for High-safety Porous Composite Diaphragm and Preparation Method Thereof. Yang Menghan, Shi Xinkun, Meng Xianwei and Zhao Haiyu developed the invention.
The patent application number is CN202510113325 20250124. The patent publication..
Plastics
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Dalian Jiacheng Polymer Tech Co Ltd has secured a patent on Spiral Sealing Strip Mold. Bi Bo developed the invention.
The patent application number is CN202422772603U 20241114. The patent publication number is CN223302075 (U). International Patent Classification codes are B29C43/36 and B29L31/26.
The ab..
Plastics
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Linyi Mingxing Plastic Products Co Ltd for Burr Removing Device for Polymer Plastic Products. Xu Xueliang and Mi Jinyu developed the invention.
The patent application number is CN202422360673U 20240926. The patent publication number is CN22..
Plastics
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Xiantao Zhongcheng Plastic Product Co Ltd has received a patent for Novel Hydraulic Structure of High Polymer Material Vulcanizing Machine. This invention was developed by He Yuhui.
The patent application number is CN202422389376U 20240930. The patent publication number is CN223302032 (U). International Pat..
Textile
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Jiangxi Rongcheng Polymer Mat Co Ltd has been granted a patent for Master Batch Screening Machine for Processing New Material Modified Nylon Heat Insulation Strip. This invention was developed by Xie Zhangrong, Yuan Feipeng, Liu Bo and Yuan Yunyun.
The patent application number is CN202422424368U 20241009. ..
Plastics
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Suzhou Alog Electronic Tech Co Ltd has sought patent for High-temperature Film Type Electric Heating Sheet and Preparation Method and Application Thereof. This invention was developed by Zhang Junbao.
The patent application number is CN202510422599 20250407. The patent publication number is CN119946925 (A)...
Plastics
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has received Swimc patent application for Coating Composition Having Polyolefin Network Structure. Ulken Ilhan, Daum Jeremy, Magnani Stephanie and Reiker Andrew C developed the invention.
The patent application number is CN20238067611 20230925. The patent publicatio..
Plastics
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Ruian Hongri Polymer Mat Co Ltd has been granted a patent for Novel TPU Film. This invention was developed by Zhou Qingyong and Cai Wanlei.
The patent application number is CN202422551425U 20241022. The patent publication number is CN223304364 (U). International Patent Classification codes are C08J7/046, C0..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has received Jianghan University, Ningbo Enerol Nanotechnologies Inc and Huiqiang Wuhan New Energy Material Tech Co Ltd patent application for Negative Electrode Slurry Composition, Composite Diaphragm with Slow Release Function and Battery. Chen Si, Li Zhaohuai, Che..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Angreen Dongguan New Materials Tech Co Ltd has submitted a patent application for Multifunctional Composite Layer Structure Cable Material and Preparation Method Thereof. This invention was developed by Wu Baoqiang, Guo Bang and Huang Lei.
The patent application number is CN202510196661 20250221. The patent..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has received Sichuan Lingfei Polymer Mat Co Ltd patent application for Teflon Wire Harness Sleeve. Wu Ling, Wu Zifen and Li Lianglin developed the invention.
The patent application number is CN202510431300 20250408. The patent publication number is CN119943480 (A)..
Chemicals
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Lisen Noco Company has filed a patent application for Coating Liquid, Method for Producing Coating Liquid, and Method for Producing Composite Material. This invention was developed by Maruyama Naoki, Izumi Hiroyuki, Araki Motoaki and Murata Naoki.
The patent application number is CN20238036829 20231006. The p..
Chemicals
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Lisen Noco Company has submitted a patent application for Coating Liquid, Method for Producing Coating Liquid, and Method for Producing Composite Material. This invention was developed by Maruyama Naoki, Izumi Hiroyuki, Araki Motoaki and Murata Naoki.
The patent application number is CN20238036080 20231006. T..
Chemicals
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Lisen Noco Company has applied Chinese patent for Coating Liquid, Method for Producing Coating Liquid, and Method for Producing Composite Material. Izumi Hiroyuki, Maruyama Naoki, Araki Motoaki and Murata Naoki developed it.
The patent application number is CN20238036054 20231006. The patent publication numbe..
Chemicals
| Fri 05 Dec 2025
Beijing, Dec. 5 -- PPG Industries, Ohio has sought patent for Electrodepositable Coating Composition. This invention was developed by Stone David A, Puodzyuknat Emre, Moretti Robert A and Johnson Martin E.
The patent application number is CN20238068463 20230922. The patent publication number is CN119948118 (A). International Pa..
Chemicals
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has published BASF patent application for Scratch-resistant and Wear-resistant Architectural Coating. The invention was developed by Lognahan Kevin.
The patent application number is CN20238066915 20230919. The patent publication number is CN119948067 (A). Internatio..
Electronics
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has published SK Microver Co Ltd patent application for Multilayer Film, Protective Film, and Multilayer Electronic Device. The invention was developed by Jang Kwang-ho and Han Kweon Hyung.
The patent application number is CN20238068733 20230627. The patent public..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Shenzhen Jianglong Industrial Man Co Ltd has applied Chinese patent for Polymer Lithium Battery Cell Winding Equipment. Chen Yun and Li Huiming developed it.
The patent application number is CN202510327774 20250319. The patent publication number is CN119944103 (A). International Patent Classification codes ..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has received Shandong Gaodengsai Solid State Battery Co Ltd patent application for Preparation Method of Polymer All-solid-state Battery. Wang Bufeng, Du Xianjun, Yi Chenyu and Chen Jiayou developed the invention.
The patent application number is CN202411845409 20..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Hunan Beiderui New Material Tech Co Ltd has applied Chinese patent for Gel-state Polymer Material of Lithium Ion Battery, Preparation Method of Gel-state Polymer Material and Gel-state Lithium Ion Battery. Yang Shenglin, Yi Huanle and Liu Weiping developed it.
The patent application number is CN202510302494..
Electrical
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Hefei Zhuochen New Material Tech Co Ltd has submitted a patent application for Bio-based Aromatic Polyamide Lithium Battery Diaphragm and Preparation Method Thereof. This invention was developed by Hu Zonghui, Ge Lei and Zhao Jia.
The patent application number is CN202510256658 20250305. The patent publicat..
Optics & Imaging
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Okura Industrial has applied Chinese patent for Optical Film and Polarizing Plate Using Same. Tanizawa Katsuya and Tanaka Shingo developed it.
The patent application number is CN20238071265 20231207. The patent publication number is CN119948368 (A). International Patent Classification codes are C08J7/04, C09D..
Semiconductor
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Ningbo Hangzhou Bay New Material Res Institute and Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences have submitted a patent application for High-temperature-resistant Silicon Carbide Ceramic Fiber and Preparation Method Thereof. This invention was developed by Ouyang Qin, Wan..
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