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Cornell University and Carnegie Mellon University Apply for Patent on Cationic Polymers and Methods of Making Same, and Uses Thereof

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Cornell University and Carnegie Mellon University have applied United States patent for Cationic Polymers and Methods of Making Same, and Uses Thereof. Haynes Cassandra Ann, Fors Brett P, Hsu Jesse H, Coates Geoffrey W, Peltier Cheyenne and Noonan Kevin J T developed it. The patent application number is..

Purecycle Tech Inc Applies for Patent on System and Method for Polymer Purification Using Coil Coalescer

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Purecycle Tech Inc has applied United States patent for System and Method for Polymer Purification Using Coil Coalescer. Sarver Joseph, Schlowsky George, Weber Michael W, Rentsch Christopher P, Vititoe Jason and Moretti David developed it. The patent application number is US202519048191 20250207. The pa..

Viridis Arbor LLC Files United States Patent Application for Apparatus and Method for Mitigating Santa Ana Wind Fire Hazards

Energy

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Viridis Arbor LLC has filed a patent application for Apparatus and Method for Mitigating Santa Ana Wind Fire Hazards. This invention was developed by Abeles Gary E. The patent application number is US202619529964 20260204. The patent publication number is US20260233037 (A1). International Patent Classif..

Massachusetts Inst Of Technology Submits United States Patent Application for Polymer Coated Magentic Beads Serving as Raman Reporter for Simultaneous Target Binding and Identifica..

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Massachusetts Inst Of Technology has submitted a patent application for Polymer Coated Magentic Beads Serving as Raman Reporter for Simultaneous Target Binding and Identification. This invention was developed by Tadesse Loza, Mhlanga Nikiwe, Lee Jongwan and Mcdonald Marissa Rose. The patent application ..

U.S. Patent and Trademark Office Receives Unist Uisan National Inst Of Science And Technology and Uniqdot Patent Application for Multiple Diagnostic Kit Comprising Biocompatible Qu..

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Unist Uisan National Inst Of Science And Technology and Uniqdot patent application for Multiple Diagnostic Kit Comprising Biocompatible Quantum Dot-polymer Composite. Park Jungsik and Park Jongnam developed the invention. The patent application number is US2..

Chance Line Ind Co Ltd Submits United States Patent Application for Thermally-sublimable Film Material

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Chance Line Ind Co Ltd has submitted a patent application for Thermally-sublimable Film Material. This invention was developed by Yao Ming-hsien, Wang Shipeng, Yao Ling-ching and Yao Chun-hsien. The patent application number is US202619534121 20260209. The patent publication number is US20260233543 (A1)..

U.S. Patent and Trademark Office Receives Westermeyer Ind Inc Patent Application for Apparatus, System and Method for Heat Exchanger End Plate Erosion Resistance

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Westermeyer Ind Inc patent application for Apparatus, System and Method for Heat Exchanger End Plate Erosion Resistance. Frenk David Robert developed the invention. The patent application number is US202619533541 20260209. The patent publication number is US..

U.S. Patent and Trademark Office Publishes Albotherm Ltd Patent Application for Microcapsules

Chemicals

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has published Albotherm Ltd patent application for Microcapsules. The invention was developed by Demetri Luke, Marshall Kayleigh and Fussell Siân Louise. The patent application number is US202419154939 20240209. The patent publication number is US20260234456 (A1). Inter..

Neptune Nanotechnologies Inc Files United States Patent Application for Compositions of Chitin and Hydrophilic And/or Lipophilic Wax, Compositions of Chitin and Cellulosic Material..

Chemicals

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Neptune Nanotechnologies Inc has filed a patent application for Compositions of Chitin and Hydrophilic And/or Lipophilic Wax, Compositions of Chitin and Cellulosic Material, and Related Methods for Producing Same. This invention was developed by Koul Sarswati. The patent application number is US20241947..

Addman Intermediate Holdings LLC Seeks Patent for Additive Manufactured Prosthesis

Medical

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Addman Intermediate Holdings LLC has sought patent for Additive Manufactured Prosthesis. This invention was developed by Saberton Mark. The patent application number is US202619532528 20260206. The patent publication number is US20260232450 (A1). International Patent Classification codes are A61F2/38, B..

Smart Plastic Tech LLC Submits United States Patent Application for Bio-assimilation Master Batch Composition, Processes for Producing Polymeric Bioassimilating Material Therefrom,..

Biotechnology

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Smart Plastic Tech LLC has submitted a patent application for Bio-assimilation Master Batch Composition, Processes for Producing Polymeric Bioassimilating Material Therefrom, and Products Produced Therefrom. This invention was developed by Peksenar Yaman and Stephens Michael. The patent application numb..

Eastman Chemical Co Applies for Patent on Chemical Recycling of Plastic Purge Materials

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Eastman Chemical Co has applied United States patent for Chemical Recycling of Plastic Purge Materials. Debruin Bruce Roger, Ekart Michael Paul, Jackson Anne-martine Sherbeck, Liu Zhufang and West Nathan Mitchell developed it. The patent application number is US202619639783 20260406. The patent publicat..

Battelle Memorial Institute Files United States Patent Application for Reduced Crystallinity Polymers for Biodegradation

Metal & Mining

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Battelle Memorial Institute has filed a patent application for Reduced Crystallinity Polymers for Biodegradation. This invention was developed by Lilly Jacob, Trigg Edward, Daly Ryan, Gregoriades Gregory, Colachis Matthew and Heintz Amy Marie. The patent application number is US202419157451 20240228. Th..

U.S. Patent and Trademark Office Releases DIC Corporation Patent Application for Curable Compound, Curable Resin Composition, Cured Product, and Laminate

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has released DIC Corporation patent application for Curable Compound, Curable Resin Composition, Cured Product, and Laminate. This invention was developed by Otsu Masato, Arita Kazuo and Suzuki Etsuko. The patent application number is US202419153372 20240307. The patent pu..

Tsinghua University Submits Patent Application for Method and System for Detecting Macromolecules in Water

Measurement & Testing

| Sun 16 Aug 2026

Beijing, Aug. 17 -- Tsinghua University has submitted a patent application for Method and System for Detecting Macromolecules in Water. Zhang Mingbao, Lu Xukang and Wang Foran developed the invention. The patent application number is CN202610425343 20260401. The patent publication number is CN122109476 (A). International Pate..

State Intellectual Property Office of China Awards Patent for Plastic Film Winding Device

Plastics

| Sun 16 Aug 2026

Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Huizhou Defang Polymer Membrane Mat Co Ltd for Plastic Film Winding Device. He Wei and Xu Guozhu developed the invention. The patent application number is CN202423309699U 20241231. The patent publication number is CN223547384 (U). Internat..

Baker Samuel Submits Patent Application for System and Method for Converting Plastic to Biologically Degradable Materials

Plastics

| Sun 16 Aug 2026

Alexandria, Aug. 17 -- Baker Samuel has submitted a patent application for System and Method for Converting Plastic to Biologically Degradable Materials. The patent application number is US202619529678 20260204. The patent publication number is US20260234040 (A1). International Patent Classification code is C02F3/28. Coopera..

Isocare Solucoes Ambientais S/A Submits Patent Application for Liquid Base Product, Liquid Formulated Product, Liquid End Product, Renewable and Biodegradable Flexible Polymer, Pro..

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Isocare Solucoes Ambientais S/A has submitted a patent application for Liquid Base Product, Liquid Formulated Product, Liquid End Product, Renewable and Biodegradable Flexible Polymer, Process for Manufacturing a Liquid Base Product, Process for Manufacturing a Liquid Formulated Product, Process for Manufa..

U.S. Patent and Trademark Office Receives Cupron Performance Additives Inc Patent Application for Antimicrobial Polymer Foams Comprising a Synergistic Blend of Components

Plastics

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Cupron Performance Additives Inc patent application for Antimicrobial Polymer Foams Comprising a Synergistic Blend of Components. Kanmukhla Vikram and Wang Chenyu developed the invention. The patent application number is US202419155128 20240207. The patent p..

Chengdu Kexin Polymer Co Ltd Granted Chinese Patent for Adjusting Compensation Type High-pressure-resistant Polyurethane Sealing Ring

Plastics

| Mon 17 Aug 2026

Beijing, Aug. 17 -- Chengdu Kexin Polymer Co Ltd has been granted a patent for Adjusting Compensation Type High-pressure-resistant Polyurethane Sealing Ring. This invention was developed by Liang Jian. The patent application number is CN20252051305U 20250109. The patent publication number is CN223549801 (U). International Pat..

Lilliput Tech Limited Submits United States Patent Application for Protective Material for Mitigating Heat Stress in Plants Via Passive Cooling and Method of Manufacture Thereof

Agricultural

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Lilliput Tech Limited has submitted a patent application for Protective Material for Mitigating Heat Stress in Plants Via Passive Cooling and Method of Manufacture Thereof. This invention was developed by Torres Quirós Cindy María, Corrales Ureña Yendry, Colina Blanco Andrea Ester, Herrera Rodriguez Mau..

State Intellectual Property Office of China Receives Shihezi University and Turpan Silu Mingzhu Agricultural Biotechnology Co Ltd Patent Application for Extraction Method of Fruit ..

Agricultural

| Mon 17 Aug 2026

Beijing, Aug. 17 -- State Intellectual Property Office of China has received Shihezi University and Turpan Silu Mingzhu Agricultural Biotechnology Co Ltd patent application for Extraction Method of Fruit and Vegetable Epidermis Wax. Wu Haibo, Yang Wanting, Wang Yongxu, Guo Minrui, Tuo Zixin, Zhang Weida, Chen Guogang, Cheng Shao..

Huhtamaki Flexible Packaging Germany GmbH & Co KG Seeks Patent for Metallized Paper-based Packaging Layer Material, Comprising at Least Two Barrier Layers Made of a Vinyl Alcohol P..

Alcoholic Beverages

| Sun 16 Aug 2026

Alexandria, Aug. 17 -- Huhtamaki Flexible Packaging Germany GmbH & Co KG has sought patent for Metallized Paper-based Packaging Layer Material, Comprising at Least Two Barrier Layers Made of a Vinyl Alcohol Polymer. This invention was developed by Schmölz Martin, Schäftner Markus, Dorn Michael, Bäuerlein Bastian and Sprenger ..

Enviro Cast LLC Submits United States Patent Application for Degradable Fishing Lines and Nets

Fishing

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Enviro Cast LLC has submitted a patent application for Degradable Fishing Lines and Nets. This invention was developed by Metzger Gary and Wilcox Loren James. The patent application number is US202419474654 20240409. The patent publication number is US20260234838 (A1). International Patent Classificatio..

Exactmer Ltd Submits Patent Application for Apparatus and Method for Preparing a Defined Monomer Sequence Polymer

Chemicals

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Exactmer Ltd has submitted a patent application for Apparatus and Method for Preparing a Defined Monomer Sequence Polymer. Livingston Andrew, Parga Catalina and Yeo Jet developed the invention. The patent application number is US202419469544 20240327. The patent publication number is US20260233186 (A1)...

Polaris Industries Submits Patent Application for Recreational Vehicle Storage and Speaker Systems

Automobile

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Polaris Industries has submitted a patent application for Recreational Vehicle Storage and Speaker Systems. Kent Tyler, Fields Jason, Grangroth Douglas, Kelso Joel, Fremling Dean and Strnad William developed the invention. The patent application number is US202619547251 20260223. The patent publication ..

U.S. Patent and Trademark Office Releases Senior Nantong New Material Tech Co Ltd and Jiangsu Senior New Material Tech Co Ltd Patent Application for Coating Slurry, Coated Separato..

Electrical

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has released Senior Nantong New Material Tech Co Ltd and Jiangsu Senior New Material Tech Co Ltd patent application for Coating Slurry, Coated Separator, Preparation Method for Separator, and Battery. This invention was developed by Lin Yulin and Yang Dandan. The patent ..

Dow Global Technologies Submits Patent Application for Photovoltaic Encapsulation Film Composition with Anti-pid Performance

Chemicals

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Dow Global Technologies has submitted a patent application for Photovoltaic Encapsulation Film Composition with Anti-pid Performance. Zhang Wenxin, Sun Yabin, Habersberger Brian M and Li Yuyan developed the invention. The patent application number is US202319156600 20230331. The patent publication number ..

Onkos Surgical Inc Seeks Patent for Functionalized Metallic Implants with Covalently Bound Polymer Coatings for Therapeutic Agent Association

Pharmaceutical

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Onkos Surgical Inc has sought patent for Functionalized Metallic Implants with Covalently Bound Polymer Coatings for Therapeutic Agent Association. This invention was developed by Kulesha Gene, Treacy Patrick, Sweeney Liam, Perez Iii Arley and Hue Ryan J. The patent application number is US202619538411 ..

Hunter Gary Francis Files United States Patent Application for Biodegradable Intermittent Self Catheterisation Catheter

Medical

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Hunter Gary Francis has filed a patent application for Biodegradable Intermittent Self Catheterisation Catheter. The patent application number is US202419153474 20240202. The patent publication number is US20260232872 (A1). International Patent Classification codes are A61L29/04 and A61M25/00. Cooperati..

U.S. Patent and Trademark Office Releases University of Central Florida Research Foundation Patent Application for Substantially Monodisperse Ultrasound Responsive Nanobubble Compo..

Medical

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has released University of Central Florida Research Foundation patent application for Substantially Monodisperse Ultrasound Responsive Nanobubble Compositions and Methods of Production and Use Thereof. This invention was developed by Soutoudehbagha Pedram, Razavi Mehdi and ..

University De Santiago De Compostela Applies for Patent on Drug Delivery Systems and Methods Comprising Polysialic Acid and/or Other Polymers

Chemicals

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- University De Santiago De Compostela has applied United States patent for Drug Delivery Systems and Methods Comprising Polysialic Acid and/or Other Polymers. Cadete Pires Ana, Teijeiro Valiño Carmen María, Teijero Osorio Desireé and Alonso Fernandez María José developed it. The patent application n..

Fujian Xiangke New Material Tech Co Ltd Gains Patent for Anti-uv Protective Film for Car Lamp

Automobile

| Mon 17 Aug 2026

Beijing, Aug. 17 -- Chinese Patent for Anti-uv Protective Film for Car Lamp has been issued to Fujian Xiangke New Material Tech Co Ltd. This invention was developed by Lin Jinchuan and Xia Yusen. The patent application number is CN202423125543U 20241218. The patent publication number is CN223547941 (U). International Patent C..

Liaoning Zeer Yangguang Environmental Tech Co Ltd Secures Patent for Waste Gas Conveying Pipeline for Air Pollution Prevention and Control Engineering

Pipe

| Mon 17 Aug 2026

Beijing, Aug. 17 -- Liaoning Zeer Yangguang Environmental Tech Co Ltd has secured a patent on Waste Gas Conveying Pipeline for Air Pollution Prevention and Control Engineering. Li Duo developed the invention. The patent application number is CN20242304183U 20241206. The patent publication number is CN223556792 (U). Internatio..

Shin-Etsu Polymer Applies for Patent on Light Transmission Direction Control Sheet and Method for Manufacturing Same

Tools and Machinery

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Shin-Etsu Polymer has applied United States patent for Light Transmission Direction Control Sheet and Method for Manufacturing Same. Imai Tsuyoshi, Takizawa Naoya and Iwama Susumu developed it. The patent application number is US202319153870 20231110. The patent publication number is US20260235276 (A1)...

Rogers Corporation Seeks Patent for Magneto-dielectric Composite Powder

Chemicals

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Rogers Corporation has sought patent for Magneto-dielectric Composite Powder. This invention was developed by Azam Nazeef. The patent application number is US202619529605 20260204. The patent publication number is US20260233432 (A1). International Patent Classification codes are B29B9/06, B29C70/88, C08..

U.S. Patent and Trademark Office Releases Schlumberger Technology Patent Application for Low Viscosity Polymer-based Retarded Acid

Oil & Gas

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has released Schlumberger Technology patent application for Low Viscosity Polymer-based Retarded Acid. This invention was developed by Fernandez Del Valle Julia, Panga Mohan and Daeffler Christopher. The patent application number is US202619645825 20260413. The patent publ..

Nantong Kaitai Polymer Mat Co Ltd Obtains Patent for Viscosity Detection Equipment for Glass Sealant

Measurement & Testing

| Mon 17 Aug 2026

Beijing, Aug. 17 -- Nantong Kaitai Polymer Mat Co Ltd has obtained a patent for viscosity detection equipment for glass sealant. This invention was developed by Wang Shenghong and Wang Xiaohu. The patent application number is CN20242301205U 20241206. The patent publication number is CN223551534 (U). International Patent Class..

State Intellectual Property Office of China Awards Patent for Heat Exchange Condenser Pipe

Pipe

| Mon 17 Aug 2026

Beijing, Aug. 17 -- State Intellectual Property Office of China has awarded a patent to Zhuzhou Hongda Polymer Material for Heat Exchange Condenser Pipe. Tang Mingcheng and Ding Fangchun developed the invention. The patent application number is CN202422432279U 20241009. The patent publication number is CN223550978 (U). Internat..

U.S. Patent and Trademark Office Receives Fed Mogul Wiesbaden GmbH Patent Application for Aluminum Alloy for High Strength Bearings

Metal & Mining

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has received Fed Mogul Wiesbaden GmbH patent application for Aluminum Alloy for High Strength Bearings. Saxton David M, Herber Ralph, Wagner Michael and Zeagler Andrew developed the invention. The patent application number is US202619537931 20260212. The patent publicati..

Inventage Lab Submits United States Patent Application for Microparticles Containing Cannabidiol and Manufacturing Method Therefor

Chemicals

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Inventage Lab has submitted a patent application for Microparticles Containing Cannabidiol and Manufacturing Method Therefor. This invention was developed by Seo Young Dai and Kim Ju Hee. The patent application number is US202419148114 20240117. The patent publication number is US20260232698 (A1). Inter..

Tianjin Lishen Juyuan New Energy Tech Co Ltd Files Chinese Patent Application for Polymer Battery Sealing Performance Detection Device

Measurement & Testing

| Mon 17 Aug 2026

Beijing, Aug. 17 -- Tianjin Lishen Juyuan New Energy Tech Co Ltd has filed a patent application for Polymer Battery Sealing Performance Detection Device. This invention was developed by Su Degui, Xiao Kai, Yan Jia, Sun Chao and Wang Kui. The patent application number is CN202610226577 20260226. The patent publication number i..

U.S. Patent and Trademark Office Publishes Hayashi Takaki and Koide Shohta Patent Application for Microwave-induced Exothermic Composition, Microwave-induced Exothermic Layer, Micr..

Plastics

| Sun 16 Aug 2026

Alexandria, Aug. 17 -- U.S. Patent and Trademark Office has published Hayashi Takaki and Koide Shohta patent application for Microwave-induced Exothermic Composition, Microwave-induced Exothermic Layer, Microwave-induced Exothermic Film, Microwave-induced Exothermic Package, and Method for Producing Microwave-induced Exothermic ..

Mianyang Polymer New Mat Co Ltd Submits Patent Application for Nondestructive Testing Method and System Based on Polyester Fiber Material

Measurement & Testing

| Mon 17 Aug 2026

Beijing, Aug. 17 -- Mianyang Polymer New Mat Co Ltd has submitted a patent application for Nondestructive Testing Method and System Based on Polyester Fiber Material. Shao Keguang, He Dongxin, Wang Shuangqi and Wang Zhiruo developed the invention. The patent application number is CN202610584766 20260429. The patent publicatio..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd Submit Chinese Patent Application for Naphthene with Tetraphenyl Ethylene, Preparation Method of Naphth..

Oil & Gas

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have submitted a patent application for Naphthene with Tetraphenyl Ethylene, Preparation Method of Naphthene, Mechanical Response Luminescent Polymer Based on AIE Supramolecular Naphthene and Application of Mechanical Response Lumine..

Sinochem Lantian Fluorine Mat Co Ltd and Sinochem Lantian Co Ltd Submit Chinese Patent Application for Method for Preparing Hexafluoropropylene Oxide Dimer and Pentafluoropropionic..

Chemicals

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Sinochem Lantian Fluorine Mat Co Ltd and Sinochem Lantian Co Ltd have submitted a patent application for Method for Preparing Hexafluoropropylene Oxide Dimer and Pentafluoropropionic Acid Through Photocatalytic Telomerization. This invention was developed by Luo Shifen, Wu Jian, Xiang Wenqin, Chen Jian, Jiang..

Huangpu Research Inst Of Guangzhou University and Guangzhou University File Chinese Patent Application for High-stability Small-particle-size Nucleic Acid-gold Nano-composite and S..

Chemicals

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Huangpu Research Inst Of Guangzhou University and Guangzhou University have filed a patent application for High-stability Small-particle-size Nucleic Acid-gold Nano-composite and Synthesis Method Thereof. This invention was developed by Li Sirui, Shi Xiaolong, Yang Xu and Qiang Xiaoli. The patent applicati..

China Petroleum & Chemical and Sinopec Shanghai Petrochemical Research Inst Co Ltd Seek Patent for Organic Composite Film as Well as Preparation Method and Application Thereof

Oil & Gas

| Sat 15 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Shanghai Petrochemical Research Inst Co Ltd have sought patent for Organic Composite Film as Well as Preparation Method and Application Thereof. This invention was developed by Bai Yuting, Liu Zhicheng, Jia Yinjuan, Wu Zheng, Yang Heqin and Wang Can. The patent applic..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd Submit Chinese Patent Application for Polymer Composition, Profile Control and Flooding Agent Containin..

Oil & Gas

| Sat 15 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have submitted a patent application for Polymer Composition, Profile Control and Flooding Agent Containing Polymer Composition, and Preparation Method and Application of Profile Control and Flooding Agent. This invention was develope..

Yangtze University and Anton Oilfield Services Group Ltd File Chinese Patent Application for High-strength Gel Profile Control Water Shutoff Agent for Medium-temperature Hypersalin..

Oil & Gas

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Yangtze University and Anton Oilfield Services Group Ltd have filed a patent application for High-strength Gel Profile Control Water Shutoff Agent for Medium-temperature Hypersalinity Formation Water Reservoir as Well as Preparation Method and Application of High-strength Gel Profile Control Water Shutoff Age..

Shanghai Oli Entpr Co Ltd and Jiangsu Aojie Biotechnology Co Ltd Submit Patent Application for Phosphorylcholine Polymer-based Interpenetrating Network Polymer as Well as Preparati..

Plastics

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Shanghai Oli Entpr Co Ltd and Jiangsu Aojie Biotechnology Co Ltd have submitted a patent application for Phosphorylcholine Polymer-based Interpenetrating Network Polymer as Well as Preparation Method and Application Thereof. Li Xiaohu, Cheng Weifeng, Zhang Guanghong, Lin Hui and Zhang Jing developed the inven..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd Submit Chinese Patent Application for Copolymer Microsphere as Well as Preparation Method and Applicati..

Oil & Gas

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have submitted a patent application for Copolymer Microsphere as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Jiatong, Liu Zhenjie, Lin Xiuyi, Zhang Jie, Guo Yuhan, Zhang Xiaochen and Dai ..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd File Chinese Patent Application for Copolymer Emulsion as Well as Preparation Method and Application Th..

Plastics

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have filed a patent application for Copolymer Emulsion as Well as Preparation Method and Application Thereof. This invention was developed by Xu Wei, Zhang Zengli, Yi Zhuo, Liu Xi, Wu Jialei, Yang Jinbiao, Hu Xiaona, Gu Zhao and Xu C..

Sinochem Lantian Co Ltd and Zhejiang Lantian Environmental Prot Hi Tech Co Ltd File Chinese Patent Application for Vinylidene Fluoride Polymer Dispersant and Application Thereof

Plastics

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Sinochem Lantian Co Ltd and Zhejiang Lantian Environmental Prot Hi Tech Co Ltd have filed a patent application for Vinylidene Fluoride Polymer Dispersant and Application Thereof. This invention was developed by Shao Liping, Lou Zhenze, Wu Yusong, Zhu Weiwei and Deng Jinhui. The patent application number is..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd Submit Patent Application for Polymer Solid Acid Catalyst as Well as Preparation Method and Application..

Oil & Gas

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have submitted a patent application for Polymer Solid Acid Catalyst as Well as Preparation Method and Application Thereof. Yi Zhuo, Sun Zhufang, Du Chao, He Liming, Feng Zaixing, Wang Ruipu, Zhou Hao and Liu Qing developed the invent..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd File Chinese Patent Application for Methyl Methacrylate Polymer as Well as Preparation Method and Appli..

Plastics

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have filed a patent application for Methyl Methacrylate Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Yi Zhuo, Zhao Fangyuan, Yang Jie, Li Jing and Wang Yukang. The patent applicati..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd Submit Chinese Patent Application for Preparation Method of Methyl Methacrylate Polymer, Methyl Methacr..

Oil & Gas

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have submitted a patent application for Preparation Method of Methyl Methacrylate Polymer, Methyl Methacrylate Polymer and Application of Methyl Methacrylate Polymer. This invention was developed by Yi Zhuo, Zhao Fangyuan, Yang Jie, ..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd Submit Chinese Patent Application for Methyl Methacrylate Polymer as Well as Preparation Method and App..

Oil & Gas

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have submitted a patent application for Methyl Methacrylate Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Yi Zhuo, Zhao Fangyuan, Yang Jie, Li Jing and Wang Yukang. The patent appli..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd File Chinese Patent Application for Post-treatment Method of Polymer and Polymer Prepared by Post-treat..

Plastics

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have filed a patent application for Post-treatment Method of Polymer and Polymer Prepared by Post-treatment Method. This invention was developed by Yi Zhuo, Zhao Fangyuan, Yang Jie, Li Jing and Wang Yukang. The patent application ..

Nanjing University of Science & Technology and Luzhou North Chemical Ind Co Seek Patent for Application of Polymer Reinforced Fiber Material as Reinforcing Material to Improvement ..

Plastics

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Nanjing University of Science & Technology and Luzhou North Chemical Ind Co have sought patent for Application of Polymer Reinforced Fiber Material as Reinforcing Material to Improvement of Mechanical Property in Propellant Powder. This invention was developed by Zhao Liangyou, Yu Qiong, Liu Xiang, Wang Yu, L..

Shanghai Microport Daotong Medical Tech Co Ltd and Shanghai Chest Hospital Submit Patent Application for Degradable Airway Stent and Preparation Method Thereof

Medical

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Shanghai Microport Daotong Medical Tech Co Ltd and Shanghai Chest Hospital have submitted a patent application for Degradable Airway Stent and Preparation Method Thereof. Sun Jiayuan, Zheng Xiaoxuan, Zhang Lizheng, Zhang Jie, Liu Shuaiyang, Gao Chenguang, Li Ying, Diao Yuliang, Xu Qintao and Qiu Cheng develop..

Shouhua New Material Tech Co Ltd and Henan Agricultural University Submit Chinese Patent Application for Preparation Method of Nanocrystal and Conductive Polymer Superlattice

Agricultural

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Shouhua New Material Tech Co Ltd and Henan Agricultural University have submitted a patent application for Preparation Method of Nanocrystal and Conductive Polymer Superlattice. This invention was developed by Wang Hui, Chen Yong, Kwon Jin, Han Dandan, Li Jiayu, Peng Wanxi and Wu Dan. The patent applicatio..

China Petroleum & Chemical, Sinopec Ningbo New Materials Research Inst Co Ltd, Sinopec Zhenhai Refining & Chemical Co and Ningbo Dafeng Jiangning New Material Tech Co Ltd Apply for..

Oil & Gas

| Sat 15 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical, Sinopec Ningbo New Materials Research Inst Co Ltd, Sinopec Zhenhai Refining & Chemical Co and Ningbo Dafeng Jiangning New Material Tech Co Ltd have applied Chinese patent for Polypropylene Composition, Polypropylene, Preparation Method of Polypropylene and Illuminant. Zhang Weiwei,..

Wuxi Advanced Internal Combustion Power Tech Innovation Center and Tianjin University Apply for Patent on Polypropylene-based Cross-linked Quaternized Anion Exchange Membrane as We..

Pharmaceutical

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Wuxi Advanced Internal Combustion Power Tech Innovation Center and Tianjin University have applied Chinese patent for Polypropylene-based Cross-linked Quaternized Anion Exchange Membrane as Well as Preparation Method and Application Thereof in Hydrogen Production by Electrolysis of Water. Bai Fuqiang, Yin Yan..

Zhejiang Jinggong Integrated Technology and Zhejiang University of Science and Technology Submit Chinese Patent Application for Reactive Thermoplastic Resin with Large Free Volume,..

Plastics

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Zhejiang Jinggong Integrated Technology and Zhejiang University of Science and Technology have submitted a patent application for Reactive Thermoplastic Resin with Large Free Volume, Preparation Method and Bismaleimide Resin Composition. This invention was developed by Zhang Hongyan, Zhou Zhengwei, Yu Kexin, ..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd Submit Chinese Patent Application for Polyimide, Separation Membrane and Preparation Method and Applica..

Oil & Gas

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have submitted a patent application for Polyimide, Separation Membrane and Preparation Method and Application Thereof. This invention was developed by Zhang Yu, Chu Yuhao, Wu Changjiang, Wei Xin, Ding Liming, Hou Xiuhua, Zhao Peng an..

China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd File Chinese Patent Application for Polyrotaxane, Preparation Method of Polyrotaxane, Mechanical Color-..

Oil & Gas

| Fri 14 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Inst Co Ltd have filed a patent application for Polyrotaxane, Preparation Method of Polyrotaxane, Mechanical Color-changing Material Capable of Instantly Responding to Weak Force and Application of Mechanical Color-changing Material. This invent..

Liaoning Kingfa Biological Mat Co Ltd, Kingfa Science & Technology and Zhuhai Kingfa Biological Mat Co Ltd File Chinese Patent Application for Polylactic Acid as Well as Preparatio..

Chemicals

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Liaoning Kingfa Biological Mat Co Ltd, Kingfa Science & Technology and Zhuhai Kingfa Biological Mat Co Ltd have filed a patent application for Polylactic Acid as Well as Preparation Method and Application Thereof. This invention was developed by Mai Kaijin, Chen Pingxu, Fu Xuejun, Chen Yezhong, Ye Nanbiao, Ze..

Zhejiang Meisheng New Mat Co Ltd and Zhejiang Meisheng Ind Co Ltd File Chinese Patent Application for Antibacterial Easy-to-clean Composite Leather with Multi-level Micro-nano Stru..

Textile

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Zhejiang Meisheng New Mat Co Ltd and Zhejiang Meisheng Ind Co Ltd have filed a patent application for Antibacterial Easy-to-clean Composite Leather with Multi-level Micro-nano Structure as Well as Preparation Method and Application of Antibacterial Easy-to-clean Composite Leather. This invention was developed..

China Petroleum & Chemical and Sinopec Safety Engineering Research Inst Co Ltd Seek Patent for Gas Separation Membrane as Well as Preparation Method and Application Thereof

Oil & Gas

| Sat 15 Aug 2026

Beijing, Aug. 15 -- China Petroleum & Chemical and Sinopec Safety Engineering Research Inst Co Ltd have sought patent for Gas Separation Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Lu Fangxu, Zhao Jinchong, Zhang Changsheng, Jiang Jie, Sun Bing and Wen Song. The patent appli..

Jiangsu Youtuo New Mat Co Ltd and Xuzhou Youtuo Advanced Materials Research Inst Co Ltd Seek Patent for High-temperature Self-temperature-limiting Conductive Ink and Preparation Me..

Electronics

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Jiangsu Youtuo New Mat Co Ltd and Xuzhou Youtuo Advanced Materials Research Inst Co Ltd have sought patent for High-temperature Self-temperature-limiting Conductive Ink and Preparation Method Thereof. This invention was developed by Liu Hongguang, Su Xing and Yang Jing. The patent application number is CN2..

Foshan Rifeng Enterprise and South China University of Technology File Chinese Patent Application for Polymer Cement Waterproof Paint, Coating and Application

Plastics

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Foshan Rifeng Enterprise and South China University of Technology have filed a patent application for Polymer Cement Waterproof Paint, Coating and Application. This invention was developed by He Hui, Xu Zebin, Yang Mingguang and Wang Taotao. The patent application number is CN202610385015 20260326. The pat..

Yibao Fujian Polymer Mat Stock Co Ltd and Ningbo Inst Materials Technology & Eng CAS File Chinese Patent Application for Continuous Foaming Preparation Process of Microstructure Re..

Semiconductor

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Yibao Fujian Polymer Mat Stock Co Ltd and Ningbo Inst Materials Technology & Eng CAS have filed a patent application for Continuous Foaming Preparation Process of Microstructure Regulation Type High/low-temperature-resistant Flame-retardant Organic Silicon Foam. This invention was developed by Chen Yiji, Wang..

Shanghai Jiao Tong University and Zhejiang University of Science and Technology Submit Patent Application for Fiber with Hydrophilic and Hydrophobic Alternate Structure, Preparatio..

Pharmaceutical

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Shanghai Jiao Tong University and Zhejiang University of Science and Technology have submitted a patent application for Fiber with Hydrophilic and Hydrophobic Alternate Structure, Preparation Method of Fiber and Application of Fiber in Fog Capture. Lu Yaoyao, Yu Houyong, Liu Yannan, Guan Jingzhuo and Gao Zhiy..

Bridgestone Europe Submits United States Patent Application for Rubber Composition for Pneumatic Tyre and Pneumatic Tyre Produced Therefrom

Tyre

| Mon 17 Aug 2026

Alexandria, Aug. 17 -- Bridgestone Europe has submitted a patent application for Rubber Composition for Pneumatic Tyre and Pneumatic Tyre Produced Therefrom. This invention was developed by Calzetta Alessandra, Bartoloni Alessandra, Aurisicchio Claudia and Consiglio Micol Di. The patent application number is US202419470960 2024..

Nottingham Inst Of Excellence Lighthouse Ningbo Innovation Research Inst and University of Nottingham Ningbo China Submit Chinese Patent Application for Conductive Polymer Derived ..

Lighting

| Fri 14 Aug 2026

Beijing, Aug. 15 -- Nottingham Inst Of Excellence Lighthouse Ningbo Innovation Research Inst and University of Nottingham Ningbo China have submitted a patent application for Conductive Polymer Derived Ceramic and Preparation Method Thereof. This invention was developed by Zhang Yuqi, Xie Jianhao, He Yinfeng and Ma Yeting. Th..

State Intellectual Property Office of China Publishes Marco Giorgio Patent Application for Method for Decorating and Embossing Materials, Decorative Film and High Performance Coati..

Optics & Imaging

| Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Marco Giorgio patent application for Method for Decorating and Embossing Materials, Decorative Film and High Performance Coating. The patent application number is CN20251178879 20250801. The patent publication number is CN122100689 (A). Internation..

Qingdao Paige Tech Co Ltd Submits Chinese Patent Application for Anti-fatigue Liquid Packaging Film Material and Preparation Method Thereof

Optics & Imaging

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Qingdao Paige Tech Co Ltd has submitted a patent application for Anti-fatigue Liquid Packaging Film Material and Preparation Method Thereof. This invention was developed by Ma Wenbo, Zhou Xin and Cao Guangwen. The patent application number is CN202610566366 20260427. The patent publication number is CN1221..

Kangmeishu Jiaxing New Mat Co Ltd Files Chinese Patent Application for Wear-resistant Scratch-resistant High-hardness Nano Aluminum Oxide Modified Polypropylene Composite Veneer

Chemicals

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Kangmeishu Jiaxing New Mat Co Ltd has filed a patent application for Wear-resistant Scratch-resistant High-hardness Nano Aluminum Oxide Modified Polypropylene Composite Veneer. This invention was developed by Cai Jingwen and Luo Weizhong. The patent application number is CN202610465511 20260410. The patent..

Jiangsu Dahai Plastic Co Ltd Applies for Patent on Antistatic PVC Composite Film

Optics & Imaging

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Jiangsu Dahai Plastic Co Ltd has applied Chinese patent for Antistatic PVC Composite Film. Yu Chunhao, Xu Jian and Qian Liang developed it. The patent application number is CN202610572030 20260428. The patent publication number is CN122100624 (A). International Patent Classification codes are B32B27/08, B3..

BYD Co Limited Applies for Patent on Metal Composite Film and Preparation Method Thereof, Battery and Electric Equipment

Optics & Imaging

| Sat 15 Aug 2026

Beijing, Aug. 15 -- BYD Co Limited has applied Chinese patent for Metal Composite Film and Preparation Method Thereof, Battery and Electric Equipment. Huang Runze, Wang Guanyu, Li Yueshan, Li Wanming and Song Ning developed it. The patent application number is CN202610181233 20260206. The patent publication number is CN122100..

Suzhou Guangjin High Tech Material Tech Co Ltd Seeks Patent for Liquid Crystal Polymer for Additive Manufacturing

Chemicals

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Suzhou Guangjin High Tech Material Tech Co Ltd has sought patent for Liquid Crystal Polymer for Additive Manufacturing. This invention was developed by Guan Qingbao. The patent application number is CN202610252713 20260303. The patent publication number is CN122100491 (A). International Patent Classificati..

Fujian Libang Packaging Co Ltd Files Chinese Patent Application for Preparation Method of Casting CPE (chlorinated Polyethylene) Digestible Easy-to-uncover Film

Plastics

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Fujian Libang Packaging Co Ltd has filed a patent application for Preparation Method of Casting CPE (chlorinated Polyethylene) Digestible Easy-to-uncover Film. This invention was developed by Wu Liangyou and Deng Gensheng. The patent application number is CN20261078978 20260121. The patent publication numb..

Lianyungang Yuneng Polymer Tech Co Ltd Gains Patent for Polyvinyl Chloride Particle Stirring Device

Chemicals

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Chinese Patent for Polyvinyl Chloride Particle Stirring Device has been issued to Lianyungang Yuneng Polymer Tech Co Ltd. This invention was developed by Feng Xiaolin. The patent application number is CN202422804534U 20241118. The patent publication number is CN223532764 (U). International Patent Classific..

Lianyungang Yuneng Polymer Tech Co Ltd Granted Patent for Mixing Equipment for Polyvinyl Chloride Particle Raw Materials

Chemicals

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Lianyungang Yuneng Polymer Tech Co Ltd has been granted a patent for Mixing Equipment for Polyvinyl Chloride Particle Raw Materials. Feng Xiaolin developed the invention. The patent application number is CN202422965055U 20241203. The patent publication number is CN223532753 (U). International Patent Classi..

Shaanxi Rixin Petrochemical Co Ltd Files Chinese Patent Application for Surfactant Oil-displacing Agent for Viscoelastic Binary Combination Flooding and Preparation Method of Surfa..

Petrochemicals

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Shaanxi Rixin Petrochemical Co Ltd has filed a patent application for Surfactant Oil-displacing Agent for Viscoelastic Binary Combination Flooding and Preparation Method of Surfactant Oil-displacing Agent. This invention was developed by Liu Qiang, Shi Wei, Zhou Xinchao, Gao Juan and Sun Runqi. The patent ..

State Intellectual Property Office of China Receives Shanghai Jiao Tong University, Inner Mongolia Research Inst Of Shanghai Jiaotong University and Guangdong University of Technol..

Pharmaceutical

| Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Shanghai Jiao Tong University, Inner Mongolia Research Inst Of Shanghai Jiaotong University and Guangdong University of Technology patent application for Hydrated Salt Composite Phase Change Material as Well as Preparation Method and Application Thereof..

Shandong Hongye Polymer Mat Co Ltd Seeks Patent for Production Process of Nylon Material for Automobile

Textile

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Shandong Hongye Polymer Mat Co Ltd has sought patent for Production Process of Nylon Material for Automobile. This invention was developed by Niu Jiye, Fu Wenbo, Niu Zhibing and Niu Zhikuo. The patent application number is CN202610519124 20260420. The patent publication number is CN122100486 (A). Internati..

Cixi Shanjin Polymer Plastic Co Ltd Files Chinese Patent Application for Preparation Method of Externally-dyed High-strength Pge and CPU Composite Material

Computer Hardware

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Cixi Shanjin Polymer Plastic Co Ltd has filed a patent application for Preparation Method of Externally-dyed High-strength Pge and CPU Composite Material. This invention was developed by Zhou Pengjie, Shan Liuliu, Cen Jianda and Ruan Chaohui. The patent application number is CN202610285698 20260310. The pa..

State Intellectual Property Office of China Publishes Shenzhen TCL High New Tech Development Co Ltd Patent Application for Composition and Photoelectric Device

Optics & Imaging

| Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Shenzhen TCL High New Tech Development Co Ltd patent application for Composition and Photoelectric Device. The invention was developed by Xia Siyu. The patent application number is CN202411725207 20241127. The patent publication number is CN12210382..

Hunan Dengke Material Tech Co Ltd Submits Patent Application for Composite Reclaimed Material for Air Conditioner Shell and Preparation Method of Composite Reclaimed Material

Consumer Electronics

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Hunan Dengke Material Tech Co Ltd has submitted a patent application for Composite Reclaimed Material for Air Conditioner Shell and Preparation Method of Composite Reclaimed Material. Xiao Guangxing, Deng Zhiyong, Li Pengjian and Xiong Shijie developed the invention. The patent application number is CN2026..

Chongqing Storsack Plastic Ind Co Ltd Submits Chinese Patent Application for Flexible Freight Bag Antistatic Composite Material and Melt Blending Preparation Method and Application..

Retail & Household

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Chongqing Storsack Plastic Ind Co Ltd has submitted a patent application for Flexible Freight Bag Antistatic Composite Material and Melt Blending Preparation Method and Application Thereof. This invention was developed by Dai Xianghui, Xie Jiangtao, Zhang Guoyou and Shen Qunying. The patent application num..

Chengdu Hongxinyuan New Mat Co Ltd Seeks Patent for Environment-friendly Cable Sheath Composite Material Based on Recycled Polyvinyl Chloride and Preparation Method Thereof

Chemicals

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Chengdu Hongxinyuan New Mat Co Ltd has sought patent for Environment-friendly Cable Sheath Composite Material Based on Recycled Polyvinyl Chloride and Preparation Method Thereof. This invention was developed by Xie Sheng, Li Zhengqiu and Lei Quanzhi. The patent application number is CN202610458459 20260409..

Jiangsu Runtaiyin Tech Co Ltd Seeks Patent for Lightweight High-resilience Automobile Door and Window Frame Microcellular Foaming Sealing Material

Automobile

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Jiangsu Runtaiyin Tech Co Ltd has sought patent for Lightweight High-resilience Automobile Door and Window Frame Microcellular Foaming Sealing Material. This invention was developed by Yin Wenyun, Zhang Xian, Wu Jie, Xu Huiyu, Yao Gang and Liu Xiao. The patent application number is CN202610566563 20260427...

State Intellectual Property Office of China Publishes Guangdong Energy Group Science and Technology Research Inst Co Ltd Patent Application for Modified Basalt Flake-ethylene Propy..

Chemicals

| Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Guangdong Energy Group Science and Technology Research Inst Co Ltd patent application for Modified Basalt Flake-ethylene Propylene Diene Monomer Composite Material as Well as Preparation Method and Application Thereof. The invention was developed by Li..

Binzhou Wanjia New Mat Co Ltd Seeks Patent for Environment-friendly Degradable Disposable Plastic Meal Box and Preparation Method Thereof

Sanitation

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Binzhou Wanjia New Mat Co Ltd has sought patent for Environment-friendly Degradable Disposable Plastic Meal Box and Preparation Method Thereof. This invention was developed by Yang Chiheng, Du Xinxue, Liu Yan, Zhou Shaoguo, Wang Meihui and Wang Peng. The patent application number is CN202610478445 20260413..

State Intellectual Property Office of China Receives Puyang Zhongyuan Petrochemical Ind Co Ltd Patent Application for Recyclable Composite Additive Capable of Improving High Transp..

Optics & Imaging

| Sat 15 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has received Puyang Zhongyuan Petrochemical Ind Co Ltd patent application for Recyclable Composite Additive Capable of Improving High Transparency and Weather Resistance of Linear Polyethylene Film Material and Preparation Method of Recyclable Composite Additive. Ya..

Foshan Onmillion Nano Mat Co Ltd Files Chinese Patent Application for High-heat-preservation and Light-conversion-function Thin Film for Mechanical Transplanting Seedling Culture o..

Optics & Imaging

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Foshan Onmillion Nano Mat Co Ltd has filed a patent application for High-heat-preservation and Light-conversion-function Thin Film for Mechanical Transplanting Seedling Culture of Rice and Preparation Method of Thin Film. This invention was developed by Chen Zhendong, Chen Hua and Chen Yan. The patent appl..

Chemical Research Inst Academy of Military Sciences PLA China Submits Chinese Patent Application for Tin Dioxide/indium Oxide Heterojunction Nanofiber Gas-sensitive Material and Pr..

Chemicals

| Sat 15 Aug 2026

Beijing, Aug. 15 -- Chemical Research Inst Academy of Military Sciences PLA China has submitted a patent application for Tin Dioxide/indium Oxide Heterojunction Nanofiber Gas-sensitive Material and Preparation Method Thereof. This invention was developed by Wang Jingfeng, Wang Puhong, Shi Peichang, Lyu Lihao, Ding Zhijun, Cao We..

State Intellectual Property Office of China Publishes Zhongqiaolian Jiangsu Building Material Tech Co Ltd Patent Application for Super Wear-resistant Polymer Sliding Material ZMSM

Construction

| Fri 14 Aug 2026

Beijing, Aug. 15 -- State Intellectual Property Office of China has published Zhongqiaolian Jiangsu Building Material Tech Co Ltd patent application for Super Wear-resistant Polymer Sliding Material ZMSM. The invention was developed by Wu Jian, Wang Guanglin and Chen Chuanbin. The patent application number is CN202610260510 2..

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