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Chemicals
| Tue 17 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has released Brookhaven Science Ass LLC patent application for Formation of Superhydrophobic Surfaces. This invention was developed by Checco Antonio, Ocko Benjamin M, Rahman Atikur and Black Charles T.
The patent application number is US202519387909 20251113. The paten..
Chemicals
| Mon 16 Mar 2026
Alexandria, March 17 -- Aerogel Tech LLC has submitted a patent application for Articles Comprising a Combination of Polymer Aerogel and Melamine-formaldehyde Foam and Related Systems and Methods. This invention was developed by Steiner Iii Stephen A, Buckwalter Moriah C, Griffin Justin S and Nelson Ryan T.
The patent applica..
Chemicals
| Mon 16 Mar 2026
Alexandria, March 17 -- Synthomer Inc has submitted a patent application for Formaldehyde Free Reversible Crosslinkers. This invention was developed by Goldstein Joel E and Panzner Matthew.
The patent application number is US202519314403 20250829. The patent publication number is US20260071038 (A1). International Patent Class..
Electrical
| Mon 16 Mar 2026
Alexandria, March 17 -- Gabliya Yuriy Aleksandrovich has filed a patent application for Fireproof Electrical Junction Box (embodiments). This invention was developed by Kaplun Evgenii Sergeevich.
The patent application number is US202419117825 20240530. The patent publication number is US20260069906 (A1). International Patent..
Tools and Machinery
| Tue 17 Mar 2026
Beijing, March 17 -- Nantong Mengding New Mat Co Ltd has submitted a patent application for Machine Tool Control Optimization System and Method for Polymer Mineral Casting. This invention was developed by Mei Li, Hu Lang and Hu Dongyun.
The patent application number is CN202511152321 20250818. The patent publication number is..
Chemicals
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has received Mauk Jeffrey patent application for Hot-melt Adhesive Using Recycled Polymer Materials.
The patent application number is US202519237259 20250613. The patent publication number is US20260071102 (A1). International Patent Classification codes are C08J3/20, C0..
Chemicals
| Mon 16 Mar 2026
Alexandria, March 17 -- Jones David Thomas has submitted a patent application for Process and Design for Additive Manufacture of Pincers and Nippers.
The patent application number is US202418828350 20240909. The patent publication number is US20260070285 (A1). International Patent Classification codes are B29C64/386, B33Y50/..
Agricultural
| Mon 16 Mar 2026
Alexandria, March 17 -- Naimo Salvatore G has submitted a patent application for Artificial Flat Interlocking Stackable Section Holiday Tree.
The patent application number is US202418828694 20240909. The patent publication number is US20260069073 (A1). International Patent Classification code is A47G33/06. Cooperative Patent Cl..
Business and Commerce
| Mon 16 Mar 2026
Alexandria, March 17 -- Polymer Solutions International Inc has submitted a patent application for Order Picker Leg. This invention was developed by Spadavecchia John and Blanchard Walter T.
The patent application number is US202418883489 20240912. The patent publication number is US20260070702 (A1). International Patent Clas..
Aerospace
| Tue 17 Mar 2026
Alexandria, March 17 -- Rolls Royce Corp and Rolls-Royce North America have submitted a patent application for Containment Case for Gas Turbine Engine. This invention was developed by Heeter Robert W, Bastnagel Philip M, Barta Allen and Kappes Matthew J.
The patent application number is US202418803242 20240813. The patent pub..
Electrical
| Tue 17 Mar 2026
Beijing, March 17 -- Suzhou Institute of Nano-Tech & Nano-Bionics, Chinese Academy of Sciences and Tianjin EV Energies have submitted a patent application for Integrated All-solid-state Battery and Preparation Method and Application Thereof. This invention was developed by Wang Xuechun, Shen Yanbin, Chen Liwei, Gao Xiuling and M..
Electrical
| Tue 17 Mar 2026
Beijing, March 17 -- Jiangsu Tongding Optic Elect Tech Co Ltd and Tongding Interconnection Information have sought patent for Shielded Cable and Application Thereof. This invention was developed by Shen Xiaoping, Han Xinyi, Zhou Jiang, Xia Lanlan and Chen Zhi.
The patent application number is CN202511335634 20250918. The pate..
Automobile
| Mon 16 Mar 2026
Beijing, March 17 -- Hyundai Motor, Kia Motors and Yonsei University have applied Chinese patent for Method for Manufacturing Transparent Electrode for Solar Cell Using Liquid Metal. Lee Young-hee, Park Jang-woong, Kim Soo-min and Jeong Won-ki developed it.
The patent application number is CN202411588266 20241108. The patent ..
Medical
| Tue 17 Mar 2026
Beijing, March 17 -- Shenzhen Institute of Advanced Technology CAS and Shenzhen Institute of Advanced Electronic Materials have submitted a patent application for Preparation Method of Adhesive Reliability Test Sample. Zhang Ruoyu, Zha Yehan, Li Gang, Zhu Pengli and Sun Rong developed the invention.
The patent application num..
Medical
| Tue 17 Mar 2026
Alexandria, March 17 -- Korea Institute Of Machinery & Mat and Industry Academic Cooperation Foundation Yonsei University have sought patent for Method for Detecting Target Analyte Using Hydrogel and Bio-sensing Device Utilizing Same. This invention was developed by Kim Gee Hong, Lee Jae-jong, Lim Hyung Jun, Koh Won-gun and Kim ..
Optics & Imaging
| Mon 16 Mar 2026
Beijing, March 17 -- Guangdong Tianan New Mat Co Ltd, Suofeiya Home Collection Co Ltd, Guangdong Tianan Polymer Tech Co Ltd and South China University of Technology have applied Chinese patent for Vinyl-terminated Polyurethane Film as Well as Continuous Production Method and Application Thereof. Wu Qichao, Ye Xiaoyong, Song Daiy..
Pharmaceutical
| Mon 16 Mar 2026
Beijing, March 17 -- Suzhou Wangshan Wangshui Biological Medicine Co Ltd and Wangshan Wangshui Lianyungang Pharmaceutical Co Ltd have submitted a patent application for Oral Soluble Film Preparation as Well as Preparation Method and Application Thereof. This invention was developed by Yang Rulei, Wu Fengying, Ma Qing, Shi Songan..
Nanotech
| Mon 16 Mar 2026
Beijing, March 17 -- State Intellectual Property Office of China has published Novavido LLC, Politecnico di Milano, Fondazione St Italiano Tecnologia and Consiglio Nazionale Ricerche patent application for Oxidized Poly (3-hexylthiophene) Nanoparticles for Treatment of Degenerative Retinal Diseases. The invention was developed b..
Plastics
| Mon 16 Mar 2026
Beijing, March 17 -- State Intellectual Property Office of China has released Zhejiang University and Zhejiang University Jinhua Research Institute patent application for Polymer Microneedle, Delivery System Containing Polymer Microneedle, Preparation Method and Application. This invention was developed by Gu Zhen, Yu Jicheng, Z..
Plastics
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has published Dover Chemical Corp patent application for Capsule Filled with Polymer Additives, Polymer-additive Pods, and Methods for Using Them in a Polymer-compounding Process. The invention was developed by Jakupca Michael, Nolen Marc and Lance Jacob.
The patent app..
Nanotech
| Mon 16 Mar 2026
Alexandria, March 17 -- Axiom Group Inc has submitted a patent application for Hybrid Graphene Nanoplatelets and Glass Fibers Polymer Composites. This invention was developed by Leroux Matthew, Razzaz Zahir, Sansone Nello D, Salari Meysam, Lee Patrick C, Antunes Costa Aguiar Rafaela and Soltani Iman.
The patent application nu..
Metal & Mining
| Mon 16 Mar 2026
Alexandria, March 17 -- Aero Aggregates Of North America LLC has applied United States patent for Low-density High-strength Concrete and Related Methods Using Foamed Glass Aggregates. Filshill Archibald and Loux Theresa A developed it.
The patent application number is US202519320079 20250905. The patent publication number is ..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 17 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Shanghai Petrochemical Res Institute Co Ltd patent application for Preparation Method and Application of Palladium-based Catalyst. The invention was developed by Ming Zheng, Gao Xiaochen and Zhu Qingcai.
The p..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 17 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Shanghai Petrochemical Res Institute Co Ltd patent application for Oxidized Tail Gas Treatment Method and System. This invention was developed by Wu Zheng, Yang Heqin, Jia Yinjuan, Liu Zhicheng and Wang Can.
Th..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 17 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Yizheng Chemical Fibre Co Ltd patent application for Resin Catalyst, Preparation Method and Application Thereof, and Method for Preparing Aliphatic Dibasic Acid Diester. This invention was developed by Sun Yujie, ..
Chemicals
| Tue 17 Mar 2026
Alexandria, March 17 -- Samsung SDI has applied United States patent for Semiconductor Photoresist Composition and Method of Forming Patterns Using the Composition. Ha Kyoungjin, Namgung Ran, Park Hyeon and Song Daeseok developed it.
The patent application number is US202519314837 20250829. The patent publication number is US..
Automobile
| Tue 17 Mar 2026
Alexandria, March 17 -- Toyota Motor Engineering & Mfg North America Inc, Toyota Jidosha KK and Georgia Tech Research Corporation has applied United States patent for Actuatable Optical Waveguide. Song Yuyang, Li Mingzhe, Shimokawa Shinnosuke and Qi Hang developed it.
The patent application number is US202418828248 20240909. ..
Medical
| Mon 16 Mar 2026
Alexandria, March 17 -- Dalhousie University has submitted a patent application for Transducer Assembly for Generating Focused Ultrasound. Woodacre Jeffrey Kyle and Brown Jeremy developed the invention.
The patent application number is US202519188758 20250424. The patent publication number is US20260069892 (A1). International..
Chemicals
| Mon 16 Mar 2026
Alexandria, March 17 -- Ligandal has sought patent for Approaches to Discovering, Analyzing, and Synthesizing Compounds Through Automated in Silico Experimentation. This invention was developed by Watson Andre, Stein Adam and Raigle Nash.
The patent application number is US202519080717 20250314. The patent publication number ..
Automobile
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has published Magna Exteriors Bohemia SRO patent application for Method for Manufacturing Translucent Components of an Outer Skin of a Vehicle. The invention was developed by Cáp Radovan and Vohlídal Ondrej.
The patent application number is US202519312405 20250828. Th..
Medical
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has received Center For Neuromusculoskeletal Restorative Medicine Ltd patent application for Biologic Composition for Promoting Wound Healing and a Method of Preparing the Same. Blocki Anna Maria and Lit Kwok Keung developed the invention.
The patent application number ..
Medical
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has released Park Joon Bu patent application for Piezoelectric Bone Cements and Cell Culture Dishes.
The patent application number is US202519388614 20251113. The patent publication number is US20260069743 (A1). International Patent Classification codes are A61C8/00, A61..
Engineering
| Mon 16 Mar 2026
Alexandria, March 17 -- Khalifa University of Science and Technology has sought patent for Eco-friendly Membranes for Separations. This invention was developed by Hasan Shadi Wajih and Abuhatab Farah.
The patent application number is US202418883632 20240912. The patent publication number is US20260070021 (A1). International P..
Pharmaceutical
| Mon 16 Mar 2026
Alexandria, March 17 -- Phenomenex Inc has filed a patent application for Composition of Chromatographic Sorbents and Methods for Analysis of Antibody Drug Conjugates. This invention was developed by Mai Chengkang, Rustamov Ismail, Sanchez A Carl, Hoang Cuong Ngoc and Czaun Miklos.
The patent application number is US202319107..
Medical
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has received Invisian Medical LLC patent application for System and Device for Maxillomandibular Fixation. Creidenberg Jan, Moroney Brogan, Khan Omar and Dirks Andrew developed the invention.
The patent application number is US202519325002 20250910. The patent publicati..
Medical
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has published Negrin Barry E patent application for Readily Findable Orthodontic Alignment Devices.
The patent application number is US202519319308 20250904. The patent publication number is US20260069383 (A1). International Patent Classification code is A61C7/08. Cooper..
Medical
| Mon 16 Mar 2026
Beijing, March 17 -- State Intellectual Property Office of China has published Toagosei and University Kyushu National University patent application for Medical Coating Agent and Medical Device. The invention was developed by Tanaka Masaru, Taniguchi Shota and Nakamura Kenichi.
The patent application number is CN20248020210 2..
Plastics
| Mon 16 Mar 2026
Beijing, March 17 -- Inventage Lab has applied Chinese patent for Microparticles Comprising Cannabidiol and Methods of Making Same. Kim Ju-hee and Seo Young-dae developed it.
The patent application number is CN20248007198 20240117. The patent publication number is CN120826218 (A). International Patent Classification codes are..
Biotechnology
| Tue 17 Mar 2026
Alexandria, March 17 -- H U Group Res Institute GK has submitted a patent application for Method for Recovering Extracellular Vesicles. This invention was developed by Kawasaki Yuki, Kurimoto Ayako and Inuzuka Tatsutoshi.
The patent application number is US202519210810 20250516. The patent publication number is US20260071943 ..
Biotechnology
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has published The Board of Trustees of the University of Illinois patent application for Extracellular Vesicle Hydrogels and Use Thereof. The invention was developed by Wang Hua and Bhatta Rimsha.
The patent application number is US202519323127 20250909. The patent publ..
Defense
| Tue 17 Mar 2026
Alexandria, March 17 -- Sloat JD has sought patent for Magnetic Handgun Holster. This invention was developed by Sloat Jd.
The patent application number is US202519326692 20250911. The patent publication number is US20260071845 (A1). International Patent Classification code is F41C33/04. Cooperative Patent Classification code..
Food & Beverage
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has released Dong A Teaching Mat Co Ltd patent application for Composition for Preparing Thermochromic Solid Marker and Preparation Method for Thermochromic Solid Marker. This invention was developed by Kim Hak Jae and Koh Young Hyoung.
The patent application number is ..
Medical
| Mon 16 Mar 2026
Alexandria, March 17 -- Johannes Gutenberg University Mainz has submitted a patent application for Patch for Treating Demyelinating Diseases. This invention was developed by Jacob Claire, Langguth Peter, Al-gousous Jozef and Engel Sophia.
The patent application number is US202319109598 20230912. The patent publication number ..
Beauty & Fashion
| Mon 16 Mar 2026
Alexandria, March 17 -- The Procter & Gamble Company has submitted a patent application for Hair Conditioning Product Comprising First and Second Compositions. This invention was developed by Lee Martin Chang Shou, Zhu Xinhao, Uehara Nobuaki and Zhou Zhicai.
The patent application number is US202519312716 20250828. The patent..
Beauty & Fashion
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has released Amorepacific patent application for Dispersion of Inorganic Powder and Composition for Sun Protection Comprising the Same. This invention was developed by Choolakadavil Khalid Najeeb, Woo Byoung Young, Pi Bongsoo, Han Youngkyu, Baek Heungsoo and Cho Sungyeon.
..
Optics & Imaging
| Tue 17 Mar 2026
Beijing, March 17 -- Zhuhai Zepeng Print Imaging has submitted a patent application for Preparation Method of High-resolution Carbon Powder. Deng Zhenhua developed the invention.
The patent application number is CN202511171561 20250821. The patent publication number is CN120821166 (A). International Patent Classification code..
Enviornmental
| Tue 17 Mar 2026
Beijing, March 17 -- Shanghai Jinyi Inspection Technology has sought patent for Method for Measuring Concentration of Macrolide Antibiotics in Domestic Sewage. This invention was developed by Gao Jupeng, Dong Wei, Yu Jinyong, Zhang Lin, Huang Xiao and Huang Tianxiang.
The patent application number is CN202511124316 20250812. ..
Food & Beverage
| Mon 16 Mar 2026
Beijing, March 17 -- Nantong Food And Drug Supervision Inspection Center has applied Chinese patent for Preparation Method of Magnetic Dendritic Functionalized Modified Molecularly Imprinted Polymer. Wang Shu, Xiao Bei, Zhou Mi, Wu Chenjun, Chen Bin, Zhuang Xiaoqing, Lyu Guangyun, Sun Xiaojuan, Jiang Fan, Xu Danyang, Zhang Zhito..
Chemicals
| Mon 16 Mar 2026
Alexandria, March 17 -- Infineum International has submitted a patent application for Controlled-composition Capping of Polyamines and Capped Polyamines Therefrom. This invention was developed by Male Nigel, Mccoll Elliot and Strange Gareth.
The patent application number is US202519323256 20250909. The patent publication numb..
Plastics
| Tue 17 Mar 2026
Beijing, March 17 -- State Intellectual Property Office of China has published Shenzhen Senior Technology Material patent application for Composite Diaphragm and Preparation Method Thereof. The invention was developed by Yao Dahua, Guo Chen, Wang Yanjie, Chu Zemian and Nie Mingzhan.
The patent application number is CN20241043..
Semiconductor
| Tue 17 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has released Samsung Electronics Co Ltd and Industry-university Cooperation Foundation Hanyang University Erica Campus patent application for Method of Enhancing Etch-resistance of Photoresist Pattern, and Method of Manufacturing Semiconductor Device Using Photoresist Patt..
Electrical
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has published Nexans patent application for Improved Method for Manufacturing a Medium- or High-voltage Electric Cable. The invention was developed by Sessouc François, Eyssautier Quentin, Brame Jean-françois, Jarvid Erik Markus and Mazel Christelle.
The patent applicat..
Agricultural
| Mon 16 Mar 2026
Alexandria, March 17 -- Board of Supervisors of Louisiana State University and Agricultural & Mechanical College has filed a patent application for Tissue Expander Sleeve and Treatment for Short Bowel Syndrome, Vaginal Stenosis, Vaginal Agenesis / Atresia, and Neovaginal Dilation. This invention was developed by Alexander Johnat..
Electrical
| Tue 17 Mar 2026
Beijing, March 17 -- State Intellectual Property Office of China has released Fujian Huiyang Cable Tech Co Ltd patent application for Insulating Flame-retardant Cable Structure. This invention was developed by Liang Shizhong, Liao Changchang, Dai Rencai, Gao Chen and Jiang Nan.
The patent application number is CN202511327893 ..
Automobile
| Tue 17 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has published Schaeffler Technologies AG & Co KG patent application for High Voltage Cover for Junction Box. The invention was developed by Payne Matthew.
The patent application number is US202418883059 20240912. The patent publication number is US20260075784 (A1). Inte..
Medical
| Mon 16 Mar 2026
Alexandria, March 17 -- 3Spine has sought patent for Antioxidant Stabilized Spinal Implant Components. This invention was developed by Davis Christian, Peterman Marc M, Humphreys Steven C, Hodges Scott and Yarbrough Ron.
The patent application number is US202519321100 20250905. The patent publication number is US20260069423 (A1..
Medical
| Mon 16 Mar 2026
Beijing, March 17 -- Harbin Institute of Technology has sought patent for 4D Printing Esophageal Stent and Preparation Method Thereof. This invention was developed by Zhang Fenghua, Yan Shiyu, Liu Yanju and Leng Jinsong.
The patent application number is CN202510975659 20250715. The patent publication number is CN120827647 (A)..
Construction
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has published Ecolab USA patent application for Fluoro-surfactant and Fluoro-polymer Free Floor Care Compositions and Uses Thereof. The invention was developed by Riehm David, Gioino Traci, Abelseth Avila and Lo Wendy.
The patent application number is US202519319996 20250..
Textile
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has published The Procter & Gamble Company patent application for Laminate Fibrous Structure and Process for Making Same. The invention was developed by Mckee Matthew Gary, Sheehan Jeffrey Glen, Ostendorf Ward William, Barnholtz Steven Lee, Klawitter Timothy James, Thomas ..
Electrical
| Tue 17 Mar 2026
Beijing, March 17 -- Xi'an Rare Metal Materials Institute has filed a patent application for Gradient Pore Diaphragm Dynamic Roll Forming Device and Method for Silicon-based Negative Electrode. This invention was developed by Zhang Yusheng, Peng Xionghou, Song Amin, Li Huan and Wu Jinping.
The patent application number is CN202..
Electrical
| Tue 17 Mar 2026
Beijing, March 17 -- Jiangsu Yucheng New Mat Co Ltd has applied Chinese patent for Composite Current Collector with Elastically Deformable Thickness, Preparation Method of Composite Current Collector and Lithium Ion Battery. Qi Shengli, Dong Nanxi, Jia Nanfang, Wang Jie, Zhang Shengwen, Dong Guoqing and Qiao Lin developed it.
..
Chemicals
| Tue 17 Mar 2026
Alexandria, March 17 -- Intel has filed a patent application for Lid or Stiffener Attachment Structure with a Hybrid Adhesive. This invention was developed by Balar Nrup Liljibhai, Ren Zheng and Guo Shaoyin.
The patent application number is US202418830397 20240910. The patent publication number is US20260076201 (A1). Internatio..
Chemicals
| Tue 17 Mar 2026
Alexandria, March 17 -- Northeastern University has applied United States patent for Selective Directed Assembly-based Printing of Metal Oxide Dielectric Thin Films. Abdelaziz Ahmed Mostafa and Busnaina Ahmed developed it.
The patent application number is US202319109687 20230918. The patent publication number is US20260076112 (..
Chemicals
| Mon 16 Mar 2026
Alexandria, March 17 -- Mighty Fire Breaker has applied United States patent for Environmentally-clean Fire Inhibiting Biochemical Compositions, Solutions and Powders, and Methods of and Apparatus for Producing Fire Protected Wood Products. Conboy Stephen developed it.
The patent application number is US202519212495 20250519. T..
Chemicals
| Mon 16 Mar 2026
Alexandria, March 17 -- Illumina has submitted a patent application for Flow Cells with Hydrophobic Fluid Guide. Dill Tyler developed the invention.
The patent application number is US202519320275 20250905. The patent publication number is US20260070056 (A1). International Patent Classification code is B01L3/00. Cooperative Pat..
Chemicals
| Mon 16 Mar 2026
Alexandria, March 17 -- U.S. Patent and Trademark Office has received Korea Institute of Materials Science patent application for Antibacterial or Antiviral Filter Having Improved Coating Durability and UV Durability. Lee Seung-hoon, Jung Sunghoon, Kim Dogeun, Park Joeyoung, Byeon Eunyeon and Yang Junyeong developed the inventio..
Electrical
| Mon 16 Mar 2026
Alexandria, March 17 -- LG Energy Solution has sought patent for Separator for Electrochemical Device and Electrochemical Device Comprising Same. This invention was developed by Lee Yong Hyeok, Jeong So Mi, Bae Dong Hun and Kim Kyung Tae.
The patent application number is US202419104445 20240312. The patent publication number ..
Footwear
| Mon 16 Mar 2026
Alexandria, March 17 -- Nike has submitted a patent application for Foamed Outsole for Article of Footwear and Method of Manufacture. This invention was developed by Lacey Samuel G, Tutmark Bradley C and Webster James M F.
The patent application number is US202519322125 20250908. The patent publication number is US20260070269 (..
Tobacco
| Mon 16 Mar 2026
Beijing, March 17 -- China Tobacco Sichuan Industrial has submitted a patent application for Application of Sustained-release Material Loaded with Water-soluble Aroma Substances in Cigar Maintenance. This invention was developed by Ji Xiaoying, Liao Xue, Li Dongliang, Zheng Yuan, Ye Keyuan and Chen Dong.
The patent application ..
Chemicals
| Mon 16 Mar 2026
Beijing, March 16 -- Hunan Institute of Engineering and Hunan Fuyang Tech Co Ltd have submitted a patent application for Negative Oxygen Ion Coating Based on Conjugated Microporous Polymer/sepiolite Composite Material as Well as Preparation Method and Application of Negative Oxygen Ion Coating. Ma Kai, Liu Huajie, Yang Hai, Li Y..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Nippon Catalytic Chemical Industrial and Riken have submitted a patent application for Marine Organism Degradable Polyester Resin and Method for Producing Same. Imada Motosuke, Sato Kayoko, Takenaka Yasumasa, Kumagai Sumito, Hayashi Chisato and Katsuragi Atsushi developed the invention.
The patent applica..
Chemicals
| Mon 16 Mar 2026
Beijing, March 16 -- Jiangsu Future Pixel Tech Co Ltd and Future Pixel Nanjing Tech Co Ltd have submitted a patent application for Composite Cured Coating and Preparation Method Thereof. Wang Yuzhong developed the invention.
The patent application number is CN202410414311 20240408. The patent publication number is CN120818253..
Rubber
| Mon 16 Mar 2026
Beijing, March 16 -- Beijing University of Chemical Technology and Shandong Dawn Polymer have filed a patent application for Silicone Rubber/polyurethane Thermoplastic Elastomer Microcellular Foam Material as Well as Preparation Method and Application Thereof. This invention was developed by Ning Nanying, Dong Run, Tian Ming, Yu..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Fujian Institute of Research on the Structure of Matter CAS and Mindu Innovation Laboratory have filed a patent application for Conductive Coordination Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Wang Guan'e, Moon Young-il and Xu Gang.
The patent applicat..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 16 -- China Petroleum & Chemical and Sinopec Shanghai Petrochemical Res Institute Co Ltd have sought patent for Recyclable Cross-linked Polymer as Well as Preparation Method and Degradation Method Thereof. This invention was developed by Wang Rui, Liu Yihuan, Zhou Fen and Cho Young-ki.
The patent application nu..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 16 -- China Petroleum & Chemical and SINOPEC Hunan Petrochemical have filed a patent application for Method for Reducing Acid Value of Polycaprolactone Polyol. This invention was developed by Li Changcun, Xiao Zewei, Deng Qiong and Tuo Dan.
The patent application number is CN202410433375 20240411. The patent pu..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 16 -- China Petroleum & Chemical and SINOPEC Hunan Petrochemical have submitted a patent application for Low-acid-value Polycaprolactone Polyol and Preparation Method Thereof. This invention was developed by Li Changcun and Zheng Haixia.
The patent application number is CN202410433372 20240411. The patent publi..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 16 -- China Petroleum & Chemical and SINOPEC Hunan Petrochemical have submitted a patent application for Wide-temperature-range Damping Acrylate Elastomer and Preparation Method Thereof. This invention was developed by Li Fushi, Zhu Guangqian, Liang Hongwen, Mo Xiaojun, Yang Fan and Peng Hongli.
The patent appl..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 16 -- China Petroleum & Chemical and Sinopec Petroleum Exploration & Prod Res Institute have submitted a patent application for Polymer, Preparation Method Thereof, Salt-sensitive Self-strengthening Foam Channeling Sealing System and Chemical Flooding Channeling Sealing Method for Thickened Oil. This invention was..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 16 -- China Petroleum & Chemical and Sinopec Shanghai Petrochemical Res Institute Co Ltd have sought patent for Acrylamide Microspheres as Well as Preparation Method and Application Thereof. This invention was developed by Su Zhiqing, Li Yingcheng, Sun Hui, Zhu Yixing, Xu Hui and Wang Lan.
The patent applicatio..
Plastics
| Mon 16 Mar 2026
Beijing, March 16 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences and Ningbo Hangzhou Bay New Material Res Institute have applied Chinese patent for Helical Polymer with Acid/alkali Response Multiple Chiral Switching Function as Well as Preparation Method and Application of Helical Polymer...
Packaging & Containers
| Sun 15 Mar 2026
Beijing, March 16 -- Foshan New Changsheng Plastics Films Co Ltd and Amcor Technology Research & Development have sought patent for Scratch-resistant Composite Polyethylene Heat-sealing Film, Preparation Method and Packaging Material. This invention was developed by Zhang Qing, Chen Wei, Yu Guoxing and Zhang Haiming.
The pate..
Electrical
| Mon 16 Mar 2026
Beijing, March 16 -- Xi'an Thermal Power Research Institute and Huaneng Guangxi Clean Energy have submitted a patent application for Sulfur-containing All-solid-state Polymer Electrolyte Membrane, Preparation Method and Lithium Battery. This invention was developed by Wang Jiewen, Peng Xinyuan, Shi Jinku, Li Shuai, Gu Jianjun, D..
Chemicals
| Mon 16 Mar 2026
Beijing, March 16 -- Xieqing (Shanghai) New Energy Technology and Xieqing Shanghai UAV Tech Co Ltd have sought patent for Mesoporous Carbon Supported Platinum Catalyst Slurry for Membrane Electrode of Proton Exchange Membrane Fuel Cell as Well as Preparation Method and Application of Mesoporous Carbon Supported Platinum Catalyst..
Oil & Gas
| Mon 16 Mar 2026
Beijing, March 16 -- China Petroleum & Chemical and Sinopec Shanghai Petrochemical Res Institute Co Ltd have submitted a patent application for Carbon Dioxide Synergist Composition and Preparation Method Thereof. This invention was developed by Yu Chenmin, Shen Zhiqin, Zhang Hui and He Xiujuan.
The patent application number i..
Plastics
| Mon 16 Mar 2026
Munich, March 16 -- Cellmat Tech SL and Hiperbaric SA have filed a patent application for Method of Producing a Nanocellular Polymer Material by High Pressure Gas Dissolution Foaming. This invention was developed by Martin De Leon Judit, Bernardo García Victoria, Rodriguez Perez Miguel Ángel, Del Val Armesto Marta, Lizalde Arr..
Construction
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Shanghai Baoye Construction Engineering patent application for Underground Structure Outer Wall or Top Plate Settlement Joint Leakage Repairing Method. This invention was developed by Xiang Guangzheng, Zhao Bowen and Cheng Pei.
The patent applicatio..
Textile
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Anhui Korrun Co Ltd and Yancheng Institute of Technology patent application for MOFs-mediated Normal-temperature and Normal-pressure Dyeing and Synergistically Constructed Anti-ultraviolet and Self-cleaning Polyester/cotton Fabric and Preparation Metho..
Rubber
| Mon 16 Mar 2026
Beijing, March 16 -- Jiangsu Xuanda Polymer Materials has filed a patent application for Bio-based Polyester Two-component Elastic Fiber and Preparation Method Thereof. This invention was developed by Liu Dunlei, Lu Jiaying, Wei Kaishun, Chai Senguang, Wang Yongfeng, Ji Hong, Xu Yaguang and Zhu Dan.
The patent application numbe..
Nanotech
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Beijing Graphene Institute and Beijing University patent application for Carbon Nanotube Composite Fiber and Preparation Method Thereof. Jian Muqiang, Li Yunhang, Zhang Jin and Shao Yuanlong developed the invention.
The patent application number is ..
Textile
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has published Yunshang Co Ltd patent application for Method for Producing a Textile Material. The invention was developed by Wolchert Jens, Altrogge Nicholas A and Ruegg Martin.
The patent application number is CN202510922548 20210929. The patent publication num..
Rubber
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Shao Yiqian patent application for Sensing Glove Preparation Method and Control System Based on Flexible Yarn Sensor. Shao Yiqian, Song Linlong, Xu Xing, Zhong Jiajing, Hu Boya, He Songkai and Chen Hongwen developed the invention.
The patent applica..
Tyre
| Mon 16 Mar 2026
Beijing, March 16 -- Nat University Corp Yokohama Nat University has submitted a patent application for Molten Salt and Method for Producing Molten Salt. Ueno Kazuhide, Sudo Taku, Goto Takashi, Watanabe Masayoshi and Dokko Kaoru developed the invention.
The patent application number is CN20248016447 20240215. The patent publi..
Tyre
| Mon 16 Mar 2026
Beijing, March 16 -- Mitsu Chemicals Inc has submitted a patent application for Rubber Composition for Tires. This invention was developed by Takahashi Yosuke, Murata Ryunosuke, Kubota Naoya and Kanaya Hirotaka.
The patent application number is CN20248015154 20240304. The patent publication number is CN120813643 (A). Internat..
Nanotech
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has released Weicaizi Tech Co Ltd patent application for Method of Forming Dispersed Carbon Nanomaterials for Polymer Composites and Coatings. This invention was developed by Yadav Shailesh K and Reitinger Paul A.
The patent application number is CN20248015728 2..
Energy
| Mon 16 Mar 2026
Beijing, March 16 -- Shenzhen Langbowan Advanced Mat Co Ltd has submitted a patent application for Carbon Fiber Structure Energy Storage Integrated Composite Material and Preparation Method Thereof. This invention was developed by Kang Hongwei and Liu Xiaolin.
The patent application number is CN202510915326 20250703. The pate..
Nanotech
| Mon 16 Mar 2026
Beijing, March 16 -- University of Shanghai for Science and Technology has submitted a patent application for Preparation Method of Heteroatom-doped Hyper-crosslinked Polymer-based Porous Carbon Nanotube. This invention was developed by Song Wenliang, Wang Zeyu, Xu Hailang, Wen Yuheng, Li Jingli and Yang Jihao.
The patent appli..
Printing & Publishing
| Mon 16 Mar 2026
Beijing, March 16 -- Suzhou Beiely Polymer Mat Co Ltd has submitted a patent application for Water-based Flame-retardant Ink for Pet (polyethylene Terephthalate) Film, Manufacturing Method of Water-based Flame-retardant Ink. This invention was developed by Xu Shengzhi, Wang Xiaofeng, Lan Cong, Li Shaoqiang and Wang Quan.
The ..
Textile
| Mon 16 Mar 2026
Beijing, March 16 -- Huaian Qichuang New Material Tech Co Ltd has sought patent for Flame-retardant Nylon Composite Material and Preparation Method Thereof. This invention was developed by Wang Tianyu.
The patent application number is CN20251154429 20250730. The patent publication number is CN120818236 (A). International Pate..
Rubber
| Mon 16 Mar 2026
Beijing, March 16 -- State Intellectual Property Office of China has received Jiangsu Runtaiyin Tech Co Ltd patent application for Preparation Method of Memory Rubber and Plastic Material with High Mechanical Property. Yao Gang, Xing Chuang, Yang Congbing and Hu Fei developed the invention.
The patent application number is CN..
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