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Plastics
| Tue 09 Dec 2025
Beijing, Dec. 9 -- Beijing Institute of Technology and Institute Of Advanced Tech Beijing Institute of Tech have submitted a patent application for Porous Stretchable Salt-coated Polymer Solid Electrolyte Membrane and Preparation Method of Flexible Wearable All-solid-state Battery. This invention was developed by Chen Renjie and..
Nanotech
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Zhejiang University of Technology and Nat Viral Laboratory Zhejiang Sub Center Zhejiang Center For Viral Products of Zhejiang Province have submitted a patent application for Sulfur-modified Fe-polymer-based Self-assembled Nanosphere and Application Thereof. Qin Lei, Liu Wenjie, Jin Jiabin, Mao Xiaoyan, Bi Yi..
Semiconductor
| Wed 10 Dec 2025
Beijing, Dec. 10 -- State Intellectual Property Office of China has published Kunshan Jinpeng Electron Co Ltd patent application for Anti-fracture 5G High-precision Integrated Circuit Board. The invention was developed by Zhou Hejun, Yu Fengdeng and Sun Zhulin.
The patent application number is CN202510203127 20250224. The pat..
Nanotech
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Xi'an Changqing Tongxin Petroleum Tech Co Ltd patent application for Composite Multipolymer Nano Oil Displacement Agent. This invention was developed by Wei Bin, Luo Zixuan, Ma Jingyang, Guo Jing, Mouquet, Li Yuxing, Wang Chunhui, Chen Fei, Wu Huazheng, ..
Rubber
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Beijing Zhongke Ruisheng New Mat Co Ltd has filed a patent application for Catalyst for Synthesizing Hydrogenated Butadiene-acrylonitrile Rubber and Preparation Method Thereof. This invention was developed by Guo Yihuang and Xie Baojun.
The patent application number is CN202510117035 20250124. The patent p..
Textile
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Myant Inc has submitted a patent application for Smart Garment. This invention was developed by Eskandarian Ladan, Alizadeh-meghrazi Milad, Chahine Tony, Etzel Brian M, Penkunas Saundra L and Swenglish Christopher L.
The patent application number is US202519235483 20250611. The patent publication number ..
Oil & Gas
| Tue 09 Dec 2025
Beijing, Dec. 10 -- PetroChina has filed a patent application for Continuous Synthesis Device and Process for Polymethyl Methacrylate with Adjustable Technical Route. This invention was developed by Yang Chen, Wang Lihua, Li Jinying, Zhao Yanqiang, Ye Qing, Yang Jinsheng and Song Changhua.
The patent application number is CN202..
Plastics
| Wed 10 Dec 2025
Beijing, Dec. 10 -- Sika Technology AG has submitted a patent application for Seam Sealants Based on Acrylic Plastisols with Low Temperature Elasticity. This invention was developed by Yao Hong.
The patent application number is CN20238069283 20231024. The patent publication number is CN119968435 (A). International Patent Clas..
Oil & Gas
| Wed 10 Dec 2025
Beijing, Dec. 10 -- Basell Poliolefine Italia SpA has submitted a patent application for Method for Reducing Melt Flow Rate of Recovered Polymer Composition. This invention was developed by Destro Mara and Fioravanti Richard.
The patent application number is CN20238066776 20230922. The patent publication number is CN119968431..
Transportation
| Wed 10 Dec 2025
Beijing, Dec. 10 -- Victrex Mfg Ltd has filed a patent application for Assembly for Treating, Transporting and Storing Hydrogen, Wherein Assembly Comprises Component Comprising Polyaryletherketone Polymer, Use of Such Material and Method Employing Such Material. This invention was developed by Zhang Dasen and Irene Cortes.
Th..
Printing & Publishing
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Polytechnic University of Puerto Rico and Rutgers, The State University of New Jersey have submitted a patent application for Novel Sargassum-based Polymer Composite Filaments for 3D Printing and Method of Making the Same. Movil Cabrera Omar A and Salas-de La Cruz David developed the invention.
The paten..
Measurement & Testing
| Wed 10 Dec 2025
Beijing, Dec. 10 -- Wankai Polymer Mat Suqian Co Ltd has been granted a patent for High Polymer Material Resistance Testing Device. Dong Dejiong developed the invention.
The patent application number is CN202422459471U 20241011. The patent publication number is CN223333085 (U). International Patent Classification codes are G0..
Textile
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Burlington Ind LLC has submitted a patent application for Protective Garment and Seam Tape Used Therewith. Terry Nathaniel M, Mease Tamara R, Bebo Iii Nelson J and Diianni William J developed the invention.
The patent application number is US202519305887 20250821. The patent publication number is US2025..
Medical
| Wed 10 Dec 2025
Beijing, Dec. 10 -- State Intellectual Property Office of China has received Ethicon Co Ltd and Dier Biological Mfg Co Ltd patent application for Bio-printed Soft Tissue Enhancing Stent. Garcia Oscar, Conroy David, Kim Seiyon, Kim Insu, Kim Seiyon, Liu Cheng, Shen Jian, Kim Hoisan and King Charles developed the invention.
The..
Plastics
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Atomwise Inc has sought patent for Characterization of Interactions Between Compounds and Polymers Using Pose Ensembles. This invention was developed by Gniewek Pawel, Worley Bradley, Anderson Brandon, Stafford Kate and Van Den Bedem Henry.
The patent application number is US202318861122 20230317. The pa..
Textile
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Yantai Taihe New Material Polymer New Material Res Institute Co Ltd has submitted a patent application for Flexible Rollable Lap Joint Type Stab-resistant Layer, Stab-resistant Garment and Preparation Method of Stab-resistant Garment. This invention was developed by Sun Mengyao, Kong Xiangyu and Lin Fangbing...
Pipe
| Tue 09 Dec 2025
Beijing, Dec. 10 -- State Intellectual Property Office of China has published Inner Mongolia Jingrun Kuangan Tech Co Ltd and Ordos Junling Tech Co Ltd patent application for Bi-component Polymer Foam Material Mixing Pipe Applied to Roadway Construction. The invention was developed by Li Yahui, Tang Chao, Hao Gui, Qin Shiling, Zh..
Chemicals
| Tue 09 Dec 2025
Beijing, Dec. 10 -- State Intellectual Property Office of China has released Wuhan Optical Chemical Tech Research Institute and Central China Normal University patent application for Heterogeneous Organic Polymer Catalyst and Preparation Method Thereof, and Method for Synthesizing Aldehyde or Lactone Compound. This invention was..
Alcoholic Beverages
| Mon 08 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has received The Procter & Gamble Company, Zhang Yanli, Li Fei, Tang Ming and Fan Hongrui patent application for Laundry Detergent Composition Containing Mono Alcohol. The patent application number is WO2024CN96040 20240529. The patent publication number is WO2025245733 ..
Plastics
| Tue 09 Dec 2025
Beijing, Dec. 10 -- State Intellectual Property Office of China has awarded a patent to Hubei Jiuxin Biotechnology Co Ltd for Medical Polymer Splint Convenient to Disassemble and Clean. Feng Xuefeng developed the invention.
The patent application number is CN202422291047U 20240920. The patent publication number is CN223336280..
Chemicals
| Tue 09 Dec 2025
Beijing, Dec. 9 -- Jitu Automation Tech Suzhou Co Ltd has been granted a patent for Temperature-variable Anti-counterfeiting Adhesive Sticker. Chen Daoyuan, Zhong Fanglei and Zhang Jianmin developed the invention.
The patent application number is CN202422599238U 20241028. The patent publication number is CN223296487 (U). Inte..
Chemicals
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Beijing Beidi Tech Co Ltd has submitted a patent application for Injectable Polyester Polymer/beta-tricalcium Phosphate Composite Microsphere as Well as Preparation Method and Application Thereof. Huang Yan, Chen Meijun and Li Yang developed the invention.
The patent application number is CN202510174542 20..
Semiconductor
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has received RPM Ind Coatings Group Inc patent application for Finishing Composition, Process, Kit, and Article for Substrate. Mcfalls Marvin Rodney, Shore Gary Edwin, Hiltz Iii Douglas Kenneth and Mueller Douglas Todd developed the invention.
The patent application numbe..
Chemicals
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has published Organograph AB patent application for an Electron Conducting Coating. The invention was developed by Cordova Armando, Alimohammadzadeh Rana and Blomquist Nicklas.
The patent application number is US202318876397 20230620. The patent publication number is US20..
Medical
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Critical Innovations LLC has submitted a patent application for Systems and Methods Relating to Medical Applications of Inverse Thermosensitive Polymer Foam Formulations. Donaldson Ross I, Armstrong Jonathan, Buchanan Oliver, Cambridge John, Fisher Timothy and Cristerna Nely developed the invention.
The ..
Biotechnology
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has published Freie Univ Berlin patent application for Polymer for Inhibiting Sars-cov-2 and Other Pathogens. The invention was developed by Haag Rainer and Bej Raju.
The patent application number is US202318875044 20230614. The patent publication number is US2025368767 (..
Printing & Publishing
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Hines Daniel, Akyurtlu Ext Alkim, Areias Christopher R and Luce Andrew M have submitted a patent application for 3D Printed Bridges for Printed Interconnects. This invention was developed by Hines Daniel, Akyurtlu-ext Alkim, Areias Christopher R and Luce Andrew M.
The patent application number is US20241..
Pharmaceutical
| Tue 09 Dec 2025
Beijing, Dec. 10 -- State Intellectual Property Office of China has received Jiangsu Hanchen Pharmaceutical Co Ltd patent application for Montmorillonite Suspension and Preparation Method Thereof. Lu Jiangyi, Xu Songlin, Xu Zhiyang, Gu Jiaojiao and Wu Fengyan developed the invention.
The patent application number is CN2025101..
Sports
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Nanjing Dinghui Sports Tech Development Co Ltd has filed a patent application for Foaming Football Piece Production Process. This invention was developed by Ding Ruoyan, Xu Sixiang and Li Weigang.
The patent application number is CN20251093619 20250121. The patent publication number is CN119955291 (A). Inte..
Retail & Household
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Beijing Xinyuan Hengxin Medical Devices Co Ltd has applied Chinese patent for Novel Anti-caries Toothpaste Containing Chlorine Dioxide and Preparation Method Thereof. Liang Yannian developed it.
The patent application number is CN202510205016 20250224. The patent publication number is CN119970529 (A). Inte..
Plastics
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Yidun Biotechnology Hainan Co Ltd has submitted a patent application for High-moisture-retention Face Cream Containing Liquid Crystal Emulsifier and Polymer Thickener and Preparation Method of High-moisture-retention Face Cream. This invention was developed by Zhang Zhencai and Song Li.
The patent applicat..
Chemicals
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has published Lyondellbasell Advanced Polymers Inc patent application for Anti-caking or Blocking Agent for Treating Solid Acid Precursor Additives Used in Treating Subterranean Formations. The invention was developed by Todd Bradley L and Burt Steven Mearl.
The patent ap..
Biotechnology
| Wed 10 Dec 2025
Beijing, Dec. 10 -- Kemira has filed a patent application for Aqueous Composition, Use Thereof and Method for Providing at Least One Barrier Property. This invention was developed by Kvist Markus, Puttonen Sami, Robertson Leif, Turkki Tarja, Konn Jonas and Laine Janne.
The patent application number is CN20238072309 20231012. ..
Chemicals
| Wed 10 Dec 2025
Beijing, Dec. 10 -- BASF has filed a patent application for Polyacid-based Binder and Use Thereof. This invention was developed by Shang Yue, Qu Zhenyuan, Du Yifeng, Jiang Wenshang, Wang Xinzhou and Zhang Zhiqiang.
The patent application number is CN20238069763 20230927. The patent publication number is CN119968403 (A). Inter..
Metal & Mining
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Tianjin Polytechnic University has submitted a patent application for Metal-organic Framework Mixed Matrix Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Guo Xiangyu, Sun Fengzhi, Huang Hongliang and Zhong Chongli.
The patent application number is CN20251021..
Metal & Mining
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Technische University Graz has submitted a patent application for Method for Preparing an Ion Exchange Membrane. Spirk Stefan, Pachernegg Lukas, Coclite Anna Maria and Bauer Wolfgang developed the invention.
The patent application number is US202318876399 20230623. The patent publication number is US2025..
Information Technology
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- StrikeIP LLC (strike Ip LLC) has sought patent for Multi-caliber Self-tightening Lower Receiver Vise Block. This invention was developed by Lee Shanyao and Lee Hung Ju.
The patent application number is US202418680338 20240531. The patent publication number is US2025367790 (A1). International Patent Class..
Security & Protection
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Narcote Canada Corp has sought patent for Moisture Vapor Permeable and Washable Material for Chemical, Biological, Radiation, and/or Nuclear Protection. This invention was developed by Filteau Martin, Simard François, Ibrahim Ahmad and Laquerre Joseph Emile.
The patent application number is US2023188766..
Measurement & Testing
| Wed 10 Dec 2025
Beijing, Dec. 10 -- Jiangsu Xuanda Polymer Materials has been awarded a patent for Slice Sample Preparation Device for Viscosity Detection. This invention was developed by Zhang Yaru, Bai Lijun, Kim Kwan-beom, Wang Yongfeng, Zheng Wei, Yi Jinming, Ge Peishan and Gong Sufan.
The patent application number is CN202421696449U 20240..
Chemicals
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has published Sze Ka Shuen and Shrike Sina patent application for Methods for Producing a Biodegradable Binding Agent and an Article Made from a Bio-composite Material Using Thereof. The invention was developed by Sze Ka Shuen and Shrike Sina.
The patent application numbe..
Measurement & Testing
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Anhui Polytechnic University has submitted a patent application for Method for Preparing and Testing Microfiltration Composite Fiber Membrane. This invention was developed by Sun Ziwei, Feng Quan, Wu Dingsheng, Wang Xufang, Liu Julan, Li Shen, Li Zhenyu, Chen Yuan, Yao Zhiyong and Wu Weijun.
The patent appli..
Optics & Imaging
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Hanping Kunshan Electronic has secured a patent on Integrated High-performance Shielding Film. Wu Ting, Chen Yan and Wu Nana developed the invention.
The patent application number is CN202422437261U 20241009. The patent publication number is CN223334951 (U). International Patent Classification codes are H05K..
Pharmaceutical
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Spectrum Pharmaceuticals Inc and Hanmi Pharm have sought patent for Methods of Treating Neutorpenia Using G-CSF Protein Complex. This invention was developed by Bhat Gajanan, Chawla Shanta, Choi Jae Hyuk, Kim Eun Jung, Kim Yu Yon, Lee Gyu Hyan and Han Hyesun.
The patent application number is US2025191998..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 10 -- Toagosei has sought patent for Gel Electrolyte, Curable Composition, and Electricity Storage Device. This invention was developed by Hiraoka Hideki and Nakano Tomoko.
The patent application number is CN20238069374 20230921. The patent publication number is CN119968684 (A). International Patent Classification..
Electrical
| Wed 10 Dec 2025
Beijing, Dec. 10 -- Borealis has applied Chinese patent for Polypropylene Composition for Cable Insulation. Klimke Katja, Hagstrand Per-ola, Nilsson Ulf, Gokulpis Thomas, Efremsson Lars, Johansson Anette, Wang Jingbo, Dahlen Kristian and Hubner Gerhard developed it.
The patent application number is CN20238068119 20230926. The p..
Tools and Machinery
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has released Skillman Jr Charles Vincent and Christy Frank John patent application for System and Method for Responsively Injecting Chemistries Directly into a Downhole Slurry. This invention was developed by Skillman Jr Charles Vincent and Christy Frank John.
The patent ..
Medical
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Northeastern University and The Brigham and Women's Hospital have submitted a patent application for Delivery of Sustained Local and Systemic Immunomodulation. Brown Needa, Sridhar Srinivas, Guerriero Jennifer Lynn and Gottieb Alexander P developed the invention.
The patent application number is US202519..
Optics & Imaging
| Tue 09 Dec 2025
Beijing, Dec. 9 -- Tanjing Tech Guangdong Co Ltd and Yixing Siwei New Material Tech Co Ltd have filed a patent application for Preparation Method of Conductive Film Capable of Realizing Different Resistance Values Under Same Material Formula and Conductive Film. This invention was developed by Hou Bin and Guo Xu.
The patent a..
Semiconductor
| Wed 10 Dec 2025
Beijing, Dec. 10 -- Tianjin Saiwei Industrial Technology has submitted a patent application for Novel Organic Semiconductor Thermoelectric Material. This invention was developed by Sun Zhou.
The patent application number is CN202510124111 20250126. The patent publication number is CN119968096 (A). International Patent Classific..
Medical
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Southeast University has submitted a patent application for Polylactic Acid Self-expanding Aortic Stent with Programmable Structure. This invention was developed by Zhao Gutian, Ni Zhonghua and Wang Bin.
The patent application number is CN20251014856 20250106. The patent publication number is CN119970315 (A)..
Chemicals
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has received Carbios patent application for Process for Purifying Mono-ethylene Glycol. Rolland Guillaume, Boufares Amokrane and Sevenier Antoine developed the invention.
The patent application number is US202318874147 20230613. The patent publication number is US20253685..
Automobile
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Hyundai Motor Company, Kia Corp and Industrial Cooperation Foundation Jeonbuk National University have applied United States patent for Electrolyte Membrane Including Oligomeric Ionomer and Method of Producing the Same. Jo Seong Jun, Chae Il Seok, Oh Jong Kil, Kim Sung Kon, Park Hyeong Min and Lee Yeon Su d..
Chemicals
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has published Hyundai Motor Company and Kia patent application for Fuel Cell System Having Hydrogen Separation and Hydrogen Regeneration Capability. The invention was developed by Hwang Jee Youn, Kim So Hwa, Oh Songi, Park Hyoun Myung, Shin Sung Hee, Park Ah Hyeon, Choi Won ..
Optics & Imaging
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- Illumina Inc and Illumina Cambridge have applied United States patent for Arrays Including a Resin Film and a Patterned Polymer Layer. George Wayne N, Richez Alexandre, Bowen M Shane, Brown Andrew A, Yuan Dajun, Zak Audrey Rose, Ramirez Sean M and Campos Raymond developed it.
The patent application numbe..
Biotechnology
| Tue 09 Dec 2025
Beijing, Dec. 10 -- Army Medical University has applied Chinese patent for Preparation Method of Polymer-lipid Composition Capable of Mediating Efficient Transfection of Nucleic Acid and Product Thereof. Guan Shan, Xiao Qin, Zou Quanming, Xu Lifeng, Chen Yang, Liu Yuheng, Li Chao and Peng Liusheng developed it.
The patent appli..
Optics & Imaging
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Toray Plastics America Inc has sought patent for Pha-rich Compostable Film with Improved Optical Properties. This invention was developed by Dou Shichen and Cloutier Joshua R.
The patent application number is US202418678422 20240530. The patent publication number is US2025367913 (A1). International Paten..
Plastics
| Mon 08 Dec 2025
Beijing, Dec. 9 -- Chengdu Xinchen New Material Tech Co Ltd has received a patent for Stirring Kettle for In-situ Dyeing of Pbo Polymer. This invention was developed by Wang Shuchao, Wang Fengde, Qi Liang, Wu Weihua, Zheng Yanping, Tian Yuan and Wang Feng.
The patent application number is CN202521636284U 20250804. The patent ..
Optics & Imaging
| Tue 09 Dec 2025
Beijing, Dec. 9 -- State Intellectual Property Office of China has received Sichuan Yuran Electronic Tech Co Ltd patent application for Modified Gel Film as Well as Preparation Method and Application Thereof. Tao Silu, Zhang Yiwen and Du Xiaoyang developed the invention.
The patent application number is CN202510152248 2025021..
Energy
| Tue 09 Dec 2025
Beijing, Dec. 9 -- Shenzhen Langbowan Advanced Mat Co Ltd has applied Chinese patent for Resin-based Electrolyte, Preparation Method Thereof and Application of Resin-based Electrolyte in Structural Energy Storage Composite Material. Kang Hongwei and Liu Xiaolin developed it.
The patent application number is CN202510129496 202..
Plastics
| Tue 09 Dec 2025
Beijing, Dec. 9 -- State Intellectual Property Office of China has received Shenzhen Langbowan Advanced Mat Co Ltd patent application for Multifunctional Polymer Electrolyte Membrane and Preparation Method and Application Thereof. Kang Hongwei and Liu Xiaolin developed the invention.
The patent application number is CN2025101..
Tyre
| Mon 08 Dec 2025
Beijing, Dec. 8 -- China Chemical Science and Tech Research Co Ltd has applied Chinese patent for Modified Conjugated Diene-based Polymer, Method for Producing Same, Modified Conjugated Diene-based Polymer Composition, and Tire. Matsuda Takaaki, Cui Yunlong, Luo Xiong, Gao Xiaofang and Tu Yunbao developed it.
The patent appli..
Pipe
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Stetson Dev Inc has submitted a patent application for Polymer Pipe Cutter with Solvent Can Opener. Stetson Michael A developed the invention.
The patent application number is US202519215940 20250522. The patent publication number is US2025367806 (A1). International Patent Classification codes are B25F1/..
Plastics
| Tue 09 Dec 2025
Beijing, Dec. 9 -- Hunan Kangningda Medical Tech Co Ltd has secured a patent on Medical Polymer Radiation Shielding Plate. Lu Tianyu, Wu Guandong and Li Yulong developed the invention.
The patent application number is CN202422669548U 20241101. The patent publication number is CN223296558 (U). International Patent Classificati..
Plastics
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- EF Polymer KK has sought patent for Eco-friendly Water Retention Natural Polymer and Production Method Thereof. This invention was developed by Gurjar Narayan Lal.
The patent application number is US202519299846 20250814. The patent publication number is US2025368807 (A1). International Patent Classifica..
Software
| Mon 08 Dec 2025
Beijing, Dec. 9 -- Beijing Ruizhi Polymer Tech Co Ltd has sought patent for Industrial Load Management and Control Method Based on Cloud Edge Cooperation Technology. This invention was developed by Qi Xianglong and Ma Lanqing.
The patent application number is CN202510452294 20250411. The patent publication number is CN1199669..
Plastics
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has published Covestro LLC and Covestro Deutschland AG patent application for Processes for Producing Polymer Polyols. The invention was developed by Shrewsbury Logan and Browne Edward.
The patent application number is US202519205066 20250512. The patent publication numbe..
Beauty & Fashion
| Sun 07 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has published Kao Corp patent application for Composite Particles. The invention was developed by Oda Yoshiro, Kozuka Hiroto, Hoshida Hiroki and Hamada Fumiya.
The patent application number is WO2025JP19367 20250528. The patent publication number is WO2025249487 (A1). I..
Plastics
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has received Actega DS GmbH patent application for Container Closures Comprising Only One Polymer. Mängel Dany and Kern Matthias developed the invention.
The patent application number is US202218873113 20221220. The patent publication number is US2025368874 (A1). Interna..
Oil & Gas
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Schlumberger Technology has filed a patent application for Acid Resistant Wireline Cable. This invention was developed by Varkey Joseph, Grisanti Maria, Kim David, Chang Sheng, Cevallos Navarrete Antonio Mauricio, Mangum Jared, Mansour Ramadan and Tran Tam.
The patent application number is US202519208079 2..
Chemicals
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has published Westrock MWV patent application for Cellulosic Structures, Cellulosic Containers, and Methods for Manufacturing Thereof. The invention was developed by Bhardwaj Rahul, Cosgro Mackenzie A, Panek Joel C, Bennett Justin L and Allin Meredith W.
The patent applic..
Packaging & Containers
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- ProAmpac has applied United States patent for Flexible Film Having Paper-like Texture for Vertical Form Fill Seal Packaging. Boutrouka Redouane developed it.
The patent application number is US202519219133 20250527. The patent publication number is US2025367914 (A1). International Patent Classification c..
Plastics
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shantou Kecai New Mat Co Ltd has submitted a patent application for High-dispersion Weather-resistant Polypropylene Fiber Master Batch as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Shunli.
The patent application number is CN202510438649 20250409. The patent pub..
Shipping and Marine
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Ningbo Shangrui Plastic Ind Co Ltd patent application for Seawater-resistant Line Material and Preparation Method Thereof. This invention was developed by Xu Zhiming.
The patent application number is CN20251085905 20250120. The patent publication numb..
Tyre
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Chemchina Shuguang Rubber Industry Research and Design Institute patent application for Formula Rubber Material, Preparation Method of Rubber Compound of Formula Rubber Material and Application of Formula Rubber Material in Preparation of Water Tire. Jeo..
Plastics
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shanghai Kingfa Sci & Tech Co and Jiangsu Kingfa Sci & Tech Adv Mat Co Ltd have sought patent for Polypropylene Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Li Zhiping, Chen Pingxu, Ye Nanbiao, Qin Wei, Cheng Wenchao, Zhao Pengwei, Chen Guiji and Liu..
Tools and Machinery
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Dongguan Xinglong Sporting Goods Co Ltd patent application for Foaming Material for Diving Suit and Preparation Method Thereof. Luo Guihua developed the invention.
The patent application number is CN202510103765 20250123. The patent publication number..
Electronics
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guangxi Ailinsen Material Tech Co Ltd has submitted a patent application for Refrigerator Liner Preparation Method and Application Thereof. This invention was developed by Zhou Lifang and Jiang Jingwei.
The patent application number is CN202510178670 20250218. The patent publication number is CN119955164 (A..
Biotechnology
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has published Wanda Group and Shandong Tianhong Chemical patent application for Preparation Method of Graft Modified Salt-tolerant Polyacrylamide. The invention was developed by Shang Jiyong, Wang Min, Shan Mingxiu, Qu Chunlin, Zhang Jiangjiang and Chen Xinzhong.
..
Metal & Mining
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Wuxi Haite New Mat Institute Co Ltd and Anqing Fuan New Material Tech Co Ltd patent application for Hydroxyl-terminated Fluorine-containing Crystalline Prepolymer and Preparation Method Thereof. Bai Yongping, Zhu Xiaonan, Yang Pei, Guo Zhenxing and Deng ..
Medical
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Mayo Foundation for Medical Education and Research has applied United States patent for Systems and Methods for Surgical Training Model. Clifton Iii William E, Damon Aaron C, Nottmeier Eric W, Pichelmann Mark A and Quinones-hinojosa Alfredo developed it.
The patent application number is US202519297156 2025..
Paper and Pulp
| Sun 07 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Wood Pulp Coating Device for Producing Sanitary Napkins has been issued to Zhongshan Jiajian Life Products Co Ltd. This invention was developed by Miao Yihao and Wang Li.
The patent application number is CN202422519618U 20241017. The patent publication number is CN223324905 (U). Internati..
Plastics
| Sun 07 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has published Milliken & Company patent application for Polymer Composition and Method of Making the Same. The invention was developed by Minkler Junior.
The patent application number is WO2025US30967 20250527. The patent publication number is WO2025250502 (A1). Inter..
Tools and Machinery
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- Hitit Guenes Enerjisi Sanayi Ve Ticaret Anonim Sirketi has submitted a patent application for Rotary Kiln with Vacuum Surface and its Production Method. Oncel Cinar developed the invention.
The patent application number is US202318876273 20230706. The patent publication number is US2025369694 (A1). Inter..
Construction
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- Vaelinge Innovation has submitted a patent application for Method to Manufacture a Bevel on a Building Panel and Such Building Panel. This invention was developed by Josefsson Per, Bjeremyr Martin, Derelöv Peter and Larsson Lucas.
The patent application number is US202519262984 20250708. The patent public..
Business and Commerce
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- BMIC has submitted a patent application for Building Envelope Membrane for Building Applications and Related Systems and Related Method. Willits James, Warakomski Steven J, Stagnaro Carlos Daniel, Meyer Benjamin, Geoffrion Luke and Fetterman Christopher developed the invention.
The patent application numbe..
Printing & Publishing
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- Hewlett Packard Development has sought patent for Inkjet Fluid Set. This invention was developed by Ingle David Michael, Cagle Phillip C and Stubbs Jeffrey Matthew.
The patent application number is US202118707859 20211118. The patent publication number is US2025368846 (A1). International Patent Classific..
Agricultural
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has received Nyberg Austin Michael patent application for Home Compostable Bale Wrap.
The patent application number is US202418675914 20240528. The patent publication number is US2025369163 (A1). International Patent Classification codes are A01F15/07, D04B21/12 and D04B..
Energy
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Battelle Memorial Institute has filed a patent application for High Energy Density Gel Electrodes and Method of Making and Using the Same. This invention was developed by Wang Wei, Yan Litao, Shao Yuyan and Feng Ruozhu.
The patent application number is US202519043092 20250131. The patent publication number..
Medical
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shanxi Jinyu Kelin Science & Tech Co Ltd has submitted a patent application for Modification Method for Introducing Functional Groups on Surface of Kaolin and Application of Modification Method. Luo Xunqiao, Luo Yi, Li Yunxia and Luo Weihan developed the invention.
The patent application number is CN2023114..
Plastics
| Mon 08 Dec 2025
Beijing, Dec. 8 -- China National Petroleum and CNPC Engineering Mat R&D Company Limited have submitted a patent application for Polyphenylene Sulfide Pipe and Preparation Method Thereof. This invention was developed by Kong Lushi, Li Houbu, Wei Bin, Cai Xuehua, Qi Guoquan and Lun Huilin.
The patent application number is CN20..
Plastics
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Yellow River Delta Jingbo Res Institute of Chemical Industry Co Ltd has submitted a patent application for Polycarbonate-based Composite Material and Preparation Method Thereof. This invention was developed by Zhang Pengpeng, Pei Lijun, Wang Pengpeng, Cao Liyan, Gao Xiuyun, Wang Ruijing, Xu Xinqiang and Liu Yi..
Plastics
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Sichuan Hanneng Electric Power Equipment Co Ltd has applied Chinese patent for Polymer Moisture-proof Plugging Material. Tan Xiao and Lu Zhenghe developed it.
The patent application number is CN202510113815 20250124. The patent publication number is CN119955271 (A). International Patent Classification codes..
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..
Chemicals
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- Merck Patent has filed 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 US202519220524 20250528. The patent ..
Optics & Imaging
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has released Sharp Display Technology patent application for Liquid Crystal Panel. This invention was developed by Asagi Hiroaki.
The patent application number is US202519208906 20250515. The patent publication number is US2025368896 (A1). International Patent Classificat..
Chemicals
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Loreal and Pandit Pooja Vinayak have sought patent for a Cleansing Composition and Methods Thereof. This invention was developed by Pandit Pooja Vinayak, Tolani Ritesh Lachman, Sawant Jagruti Vishal and Ito Rena.
The patent application number is WO2025IN50765 20250516. The patent publication number is WO2025..
Tools and Machinery
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Liu Cilin patent application for Composite Wave-absorbing Material and Preparation Method Thereof. The patent application number is CN20251099291 20250122. The patent publication number is CN119955267 (A). International Patent Classification codes are C0..
Tools and Machinery
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Zhejiang Hangsen New Mat Co Ltd has submitted a patent application for Water-based Stabilizer and Production Method Thereof. This invention was developed by Zhang Haoyin.
The patent application number is CN202510141855 20250208. The patent publication number is CN119955249 (A). International Patent Classifi..
Tools and Machinery
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Guangzhou Highteen Plastics Co Ltd has submitted a patent application for High-rigidity and High-toughness Seat PP Composite Material and Preparation Method Thereof. This invention was developed by Zhang Jinzhu, Liu Shuiyan, Zhu Guohui, Tan Chunjun and Zhang Na Lin.
The patent application number is CN202510..
Optics & Imaging
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Xiamen University and Sanming Hexafluo Chemicals Co Ltd have sought patent for End Group Boric Acid Cross-linked Fluoropolyamide Imide Film as Well as Preparation Method and Application Thereof. This invention was developed by Dai Lizong, Wu Chengying, Lyu Tao, Peng Chaohua, Zhao Longying, Yuan Conghui, Chen G..
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