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Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- State Nuclear Weike Zirconium Hafnium Co Ltd, State Nuclear Bao Ti Zirconium Ind Company and State Nuclear Uranium Resources Co Ltd have sought patent for Neutralization Reactor for Solvent Regeneration for Separating Zirconium and Hafnium Through Mibk Method Centrifugal Extraction. This invention was develop..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Huaneng Chaohu Power Generation and Beijing Huaneng Changjiang Environmental Protection Tech Research Institute Co Ltd have sought patent for Anti-crystallization SCR (selective Catalytic Reduction) Denitration Agent Pyrolysis Tower. This invention was developed by Li Yuzhe, Lu Dayong, Li Wei, Cao Wei, Ma Hai..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Huaneng Chaohu Power Generation and Beijing Huaneng Changjiang Environmental Protection Tech Research Institute Co Ltd have submitted a patent application for SCR (selective Catalytic Reduction) Denitration Agent Pyrolysis Device. This invention was developed by Li Yuzhe, Zhang Jirui, Lai Fusheng, Li Dongming..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Chizhou Tianci High and New Material and Jiujiang Tinci Materials Technology have submitted a patent application for Difluoro (oxalato) Borate Solution, Preparation Method Thereof and Electrolyte. This invention was developed by Fu Xiangmin, Cai Yuanman, Huang Xiaowei, Liu Du and Qin Xiaokang. The patent a..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Chn Energy Invest Group Co Ltd and Nat Institute Clean & Low Carbon Energy have sought patent for Method for Preparing Lactic Acid Through Catalysis of Ethylene Glycol. This invention was developed by Tian Shuxun, Ma Linge, Qin Shaodong and Cheng Jihong. The patent application number is CN202410295955 2024..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Nanning Harworld Biotechnology Co Ltd and New Shengli Ind Group Co Ltd have applied Chinese patent for Extrusion Granulation Fertilizer Taking Glycerol Glucoside as Adhesive and Preparation Method of Extrusion Granulation Fertilizer. Lin Jie, Yang Seung, Luo Peifan, Pan Juwu, Li Zhigang, Liang Fengshou, Lu Zh..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Guizhou University and Guiyang Hi Tec Yige Electronic Co Ltd have submitted a patent application for Zinc Oxide Voltage-sensitive Ceramic Resin Encapsulation Fixing Method and Fixing Hanger. This invention was developed by Pang Chi, Fei Zihao, Jeong Duk Il, Ni Jing, Shi Yan, Shi Bin and Zhang Lei. The pate..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Chang'an University and Lanzhou University of Technology have applied Chinese patent for Long-acting Hydrophobic Asphalt Pavement Maintenance Energy-absorbing Seal Coat Material and Preparation Method Thereof. Chen Qian, Li Jicheng, Wang Chaohui, Yuan Huazhi, Ji Xiaoping, Wen Penghui and Lan Xiang developed i..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Shanxi Liyan New Material Tech Co Ltd and China Local Coal Mines Co Ltd have submitted a patent application for Mining Low-carbon Inorganic Cement Paste Composite Additive as Well as Preparation Method and Application Thereof. This invention was developed by He Zheng, Chen Zhong, Song Wenjian and Jin Feng. ..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Institute of Materia Medica, Chinese Academy of Medical Sciences and University of Tibetan Medicine have filed a patent application for Application of Urolithin B Pepper Acid Ester in Preparation of Neuroprotective Drugs. This invention was developed by Ji Tengfei, Wang Weiping, Ci Ren, Liu Xiaoyu, Wang Xiaol..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Institute of Materia Medica, Chinese Academy of Medical Sciences and University of Tibetan Medicine have submitted a patent application for Biphenyl Compound Urolithin B Pepper Acid Ester and Application Thereof in Anti-liver Injury Aspect. Ji Tengfei, Sun Hua, Liu Xiaoyu, Ci Ren, Bianba Jiancan, Qiang Hao, J..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- China Institute of Water Resources and Hydropower Research, Liaoning Provincial Water Affairs Service Center and Liaoning Jialongxingshui Tech Co Ltd have submitted a patent application for Water Supply Nitrate Treatment System and Method Based on Dynamic Sulfur Cycle and Fuel Cell. This invention was develop..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Zhejiang Guoqian Environmental Tech Development Co Ltd and Zhejiang Guoqian Environmental And Energy Saving Engineering Res Institute have submitted a patent application for Micro-flocculation Super-flux Catalytic Filtration Treatment Process and System. This invention was developed by Hu Lijiang, Ren Boyuan,..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Huazhong University of Science and Technology and Changjiang Institute of Survey, Planning, Design and Research have submitted a patent application for High-crystallinity Modified Iron Oxide as Well as Preparation Method and Application Thereof. This invention was developed by Zan Feixiang, Li Zhengke, Han Yi..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Aluminum Corporation Of China Ltd Zhongzhou Aluminum Co Ltd, Chinalco Zhongzhou New Material Tech Co Ltd and Aluminum Corporation of China have filed a patent application for Slurry Control Method for Kiln Coating of Alumina Production Clinker Kiln. This invention was developed by Zhao Wei, Liu Shitang, Zhang..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Aluminum Corporation Of China Ltd Zhongzhou Aluminum Co Ltd and Aluminum Corporation of China have submitted a patent application for Carbon Alkali Salt Elimination System and Salt Elimination Method in Process of Producing Aluminum Oxide by Bayer Process. This invention was developed by Wang Yu, Wen Yaping, ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Longzihu New Energy Laboratory and Henan University have submitted a patent application for Long-platform Sodium Storage Molecular Sieve Hard Carbon Negative Electrode Material and Preparation Method and Application Thereof. Huo Feng, Feng Shihao, Li Lei, Qian Weiwei and Fan Xiangyu developed the invention. ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Zhejiang Zeekr Intelligent Technology, Weirui Electrical Vehicle Technology (Ningbo)and Geely Holding Group have filed a patent application for Regeneration Method of Lithium Iron Phosphate Material. This invention was developed by Tang Guanghua, Chen Zhongxu, Du Peng and Wei Yanwei. The patent application..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Zhejiang University and Yangtze River Delta Research Institute UESTC, Huzhou have filed a patent application for Nitrate Chemical Coordination Transition Metal-based Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Yongqi, Li Chen, Bao Ningzhong, Xia Xinhui..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Qinghai Salt Lake Industry and Qinghai Institute of Salt Lakes, CAS have filed a patent application for Method for Separating and Recovering Sodium Carbonate and Sodium Chloride in Crude Hydrazine and Concentrating Hydrazine and Hydrazine Hydrate. This invention was developed by Li Zhiwei, Li Shengting, Xu Yo..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Guangxi Feimate Tech Co Ltd and Guilin University of Electronic Technology have submitted a patent application for Constant Linear Speed Storage Rack for High-speed Coating. This invention was developed by Chen Haijin, Wu Mingqiu, Xiao Di, Lu Hao and Mo Rongming. The patent application number is CN20251111..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Oerlikon Metco AG Wohlen and Oerlikon Metco US have sought patent for Plasma Torch Head for Internal Coating and Method of Manufacturing Torch Head. This invention was developed by Klue Rolf, Paulozzi Michele, Messina Marianne, Michel Alexander, Miller Michael, Lopez Nicolas, Molz Ronald J, Enzler Robert and ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Soloman Changzhou Alloy New Mat Co Ltd and Guangzhou Zhongshan New Mat Co Ltd have sought patent for Aluminum-aluminum Oxide Layered Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Cheng Shanli and Li Zongzhen. The patent application number is CN202..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Yunnan Huadian Zhenxiong Power Generation, PowerChina Kunming Engineering Corporation and Hangzhou Huaneng Safety Engineering Polytron Tech Co Ltd have submitted a patent application for Thermal Power Plant Chemical Experiment Supervision System and Method. Wang Luhua, Zhang Feng, Sun Jianjun, Peng Wang, Ran ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Shandong Chambroad Petrochemicals Co Ltd and Shandong Yuanyu Tech Co Ltd have submitted a patent application for High-performance Catalyst for Naphtha Catalytic Cracking as Well as Preparation Method and Application of High-performance Catalyst. Li Xiao, Han Guangqi, Jiang Haiying, Wang Kai, Bi Jiqiang, Zhang..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- North China Electric Power University and State Grid E Commerce Tech Co Ltd have submitted a patent application for Aqueous Zinc Ion Battery Electrolyte Based on Composite Additive and Application of Aqueous Zinc Ion Battery Electrolyte. This invention was developed by Xin Yan, He Peijun, Tian Huajun and Luo ..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Zijin Mining Group and Zijin Mining New Energy New Material Tech Changsha Co Ltd have submitted a patent application for High-energy Density Type Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Zhou Yongsheng, Zhao Junhao, Li Xia and Li Hongxu..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Beijing Taifeng Xianxing New Energy Tech Co Ltd and Qinghai Taifeng Pulead Lithium Tech Co Ltd have filed a patent application for Lithium Cobalt Oxide Positive Electrode Material and Preparation Method Thereof. This invention was developed by Shen Lanyao, Li Haiqiang, Jiang Xiaorui, Wang Shuqiang, Wu Bin, Ya..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Mianyang Liangda Tech Innovation Service Co Ltd and China Jiliang University have submitted a patent application for Soft-hard Carbon Coated Sodium Vanadium Phosphate Composite Material, Preparation Method and Application. This invention was developed by Meng Xianhe, Yu Nengjun, Liu Bingyu, Yan Lijing, Kang Q..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Shenzhen Jianan Semiconductor Tech Co Ltd has submitted a patent application for Gallium Nitride Power Device On-resistance Optimization Device. This invention was developed by Hao Ronghui. The patent application number is CN202510750175 20250606. The patent publication number is CN120640728 (A). Internati..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Shenzhen Jianan Semiconductor Tech Co Ltd has submitted a patent application for Gallium Nitride HEMT (high Electron Mobility Transistor) Power Device for CDS Capacitance Optimization. This invention was developed by Hao Ronghui. The patent application number is CN202510750173 20250606. The patent publicat..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Shenzhen Jianan Semiconductor Tech Co Ltd has submitted a patent application for Gallium Nitride Hemt Device Structure. This invention was developed by He Qingyuan. The patent application number is CN202510750172 20250606. The patent publication number is CN120640726 (A). International Patent Classificatio..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has released Zhongke Hefei Microelectronics Res Institute Co Ltd patent application for Preparation and Performance Optimization Method for Multi-layer Heterostructure of Gallium Nitride High-power Device. This invention was developed by Song Wei. The patent appl..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Zhejiang Jiruitong New Mat Co Ltd has submitted a patent application for Preparation Method of Mcm-22 Catalyst for Alkylation of Liquid-phase Benzene and Dilute Ethylene. This invention was developed by Zhou Yukun, Lyu Huanzhi, Jiang Jiejing, Zhao Zhengheng, Yu Cheng, Liu Yin, Yang Xiaojie and Lee Sung-nam. ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Shanghai Runhe Kehua Eng Design Co Ltd has submitted a patent application for Conversion Method for Preparing Propylene from Methanol and Catalyst Used in Conversion Method. This invention was developed by Zhuo Runsheng, Wang Gang, Yang Guo and Ma Xiaozhong. The patent application number is CN202510779392 ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Runhe Catalyst Co Ltd has applied Chinese patent for Fluidized Catalytic Cracking Catalyst with High Rare Earth Content, Preparation Method of Fluidized Catalytic Cracking Catalyst and Application of Fluidized Catalytic Cracking Catalyst in Catalytic Cracking Process of High-iron Vanadium-nickel Feedstock. Sh..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Fujian Xiamen Env Monitoring Center Station Jiulong River Basin Ecological Env Monitoring Center has submitted a patent application for Nano-copper Particle Loaded Nitrogen Hybridized Graphene Catalyst and Preparation Method Thereof. This invention was developed by Xu Wenfeng, Lin Rong and Huang Yiru. The ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has published Wuliangye Yibin Co Ltd and Sichuan University of Science and Engineering patent application for Method for Preparing Non-noble Metal Carbon-based Oxygen Reduction Reaction Catalyst from Vinasse. The invention was developed by Li De, Si Yujun, Su Jian, ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has released Mori Aoo patent application for Cartridge for Holding Electrochemical Cell Stack Compression and Use Thereof. This invention was developed by Le Coanet Romain, Santini Charles G and Robbe Matthew D J. The patent application number is CN20238091990 20..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Huachen Environmental Protection Tech Jiangsu Co Ltd has applied Chinese patent for Saturated Polyester Resin Powder Coating Production Equipment. Shu Liqun developed it. The patent application number is CN202511152727 20250818. The patent publication number is CN120645493 (A). International Patent Classif..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has published Zhongshan Gian Tech Co Ltd patent application for Glass Fiber Reinforced Composite Material In-mold Layer Overstock Synthesis Forming Device and Method of Glass Fiber Reinforced Composite Material In-mold Layer Overstock Synthesis Forming Device. The i..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Univ Pretoria has applied Chinese patent for Micellar Mycolate Coated Carbon Electrodes for Electrochemical Impedance Immunoassays. Verschoor Jan Adrianus, Ragavalu Alcessa, Moracelli Mosa Jennifer, Baumeister Carl Robert and Okke Ikuko Emanuel developed it. The patent application number is CN20238078344 2..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Palintest Ltd has filed a patent application for Electrochemical Analysis of Trace Metal Impurities. This invention was developed by Johnston Simon Richard, Birch Steven William, Samantha Lunn, Acobini James, Joseph Paul Johnston and Hutchinson Mark Anthony. The patent application number is CN20248010373 2..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has published Maerz Ofenbau, Thyssenkrupp Polysius AG and ThyssenKrupp AG patent application for Downstream-countercurrent Heat Accumulating Type Shaft Kiln and Carbonate Rock Combustion Method. The invention was developed by Piringer Hannes, Butcher Patrick and Rut..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has received Mitsu Chemicals Inc patent application for Conductive Resin Composition, Coating Agent, and Laminate. Hirota Yoshihito and Kawabata Shun developed the invention. The patent application number is CN20248008079 20240131. The patent publication number i..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Hanwha Total Energy Co Ltd has submitted a patent application for Catalyst Composition for Preparing Vinyl Polymer by High-temperature Solution Method and Method for Preparing Vinyl Polymer by Using Catalyst Composition. Kim Young-seog, Kim Hoyeon, Lee Young-joo and Kim Wan-keun developed the invention. Th..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has received Inbios Inc patent application for Production of Sugars from Cells with Reduced Lactobionic Acid Synthesis. Beauprez Jordi, Decone Thierry and Vercauteren Annelies developed the invention. The patent application number is CN20248010911 20240206. The p..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Eicosis LLC has submitted a patent application for Polymorphic Forms of Soluble Epoxide Hydrolase Inhibitors and Formulations Thereof. This invention was developed by Hwang Shyh-yuan H, Mcreynolds Charles B and Hammock Bruce D. The patent application number is CN20238088739 20231025. The patent publication..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Yara International Co Ltd has applied Chinese patent for System for Integrated Nitric Acid and Ammonia Production and Production Method Thereof. Gilles David and De Smedt Andre developed it. The patent application number is CN20248008410 20240227. The patent publication number is CN120641357 (A). Internati..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has released Dow Global Technologies and Dow Silicones patent application for Recoverable Solventless Adhesives. This invention was developed by Guo Yinzhong, Lu Guang, Wan Qichun and Xu Hongyun. The patent application number is CN20248007965 20240105. The patent..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Olbrich GmbH has submitted a patent application for Device for Coating Sheet-like Carrier Material with Slurry. This invention was developed by Josten Andre and Robeling Dirk. The patent application number is CN20248006831 20240105. The patent publication number is CN120641225 (A). International Patent Cla..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has published Durst Group Co Ltd patent application for Printhead for an Inkjet Printer, in Particular for Coating a Print Medium. The invention was developed by De Hacke Christoph and Waldner Stefan. The patent application number is CN20248009058 20240228. The p..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has received Jiangsu Hans Intelligent Welding Equipment Group Co Ltd patent application for Process for Efficiently Improving Aluminum-silicon Coating Hot-formed Steel Welding. Xu Aiping, Guan Hao, Wang Jie, Wang Wenxin and Wang Xiang developed the invention. The..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Yunxi Network Tech Hebei Co Ltd has applied Chinese patent for Phoneme Time Axis Driven High-definition Video Mouth Shape Automatic Synthesis Method. Duan Haiqing, Meng Haibin and Ding Shipeng developed it. The patent application number is CN202511121728 20250812. The patent publication number is CN1206400..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has released Changsha Zhongteng Metal Material Tech Co Ltd patent application for Friction Stir Welding Additive Manufacturing Method and System Based on Aluminum Alloy Extrusion. This invention was developed by Xu Congchang, Mei Tianjiao, Xiang Hanlin and Lee Nak-s..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has released University of Pennsylvania and University Syracuse patent application for Compositions Comprising Octadecanoneuropeptide (ODN) and Synthetic Derivatives Thereof and Methods for Modulating Food Intake, Obesity, Body Weight, Nausea and Vomiting. This inve..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Tianmai Jiguang Fujian Tech Co Ltd has sought patent for Processing Equipment and Process for Pressurized Silica Gel Sheet. This invention was developed by Lin Binxin and Wu Suyu. The patent application number is CN202511151608 20250818. The patent publication number is CN120644351 (A). International Paten..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Jiangsu Zhenyuan Steel Structure Eng Co Ltd has applied Chinese patent for Automatic Spraying Device for Fireproof Heat-insulating Coating of Steel Structure. Liu Bing and Liu Fanfan developed it. The patent application number is CN202511135331 20250814. The patent publication number is CN120644341 (A). In..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has released China Resources Cement Tech Research and Development Guangxi Co Ltd patent application for Antibacterial Ultrathin Inorganic Artificial Stone as Well as Preparation Method and Application Thereof. This invention was developed by Mao Chi, Liu Xiaoli, Zho..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Guangzhou Qigao New Material Tech Co Ltd has submitted a patent application for Fireproof and Hydrophobic Building Thermal Insulation Material and Preparation Method Thereof. This invention was developed by Huang Ke, Huang Pengke, Qiao Shi, Sun Yilong, Huang Zehui and Hu Zipeng. The patent application numb..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Jiahua Special Cement Co Ltd has submitted a patent application for Rare Earth Doped Humic Acid Based Retarder, Preparation Method and Application in Grouting Material. Tang Tao, Xia Yanqing, Kang Yangyang, Zhang Keying, Zhang Yuqing and Liang Zhiyuan developed the invention. The patent application number ..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Lanke Yimei Science and Tech Jilin Co Ltd has sought patent for Fiber Mask Containing Sodium Hyaluronate and Collagen and Preparation Method Thereof. This invention was developed by Cao Yuan, Sui Chun, Xia Feifei, Sun Weizhe, Zhou Lan, Xu Yang, Wei Mingming, Cao Shan and Sui Qiqi. The patent application nu..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Shenzhen Hujia Tech Co Ltd has applied Chinese patent for Application of Composition in Preparation of Retinoic Acid Receptor Gamma Agonist and External Skin Care Product Containing Composition. Shu Peng, Li Mingjie, Zhou Qi, Yang Dingshan, Wang Yuan and Zhou Xiandong developed it. The patent application n..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Formula Cosmetic Tech Guangzhou Co Ltd has applied Chinese patent for Tranexamic Acid Nano Liquid and Preparation Method Thereof. Guo Wei, Wang Qingwei and Zhou Yinying developed it. The patent application number is CN202510609641 20250513. The patent publication number is CN120643443 (A). International Pa..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Foshan Yinxiang Machinery Co Ltd has submitted a patent application for Wastewater Treatment Equipment Based on Chemical Raw Material Production. This invention was developed by Chen Jiajun and Chen Jiaxin. The patent application number is CN202510925346 20250705. The patent publication number is CN1206469..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Guangxi Xiatian Manganese Mine Co Ltd has submitted a patent application for Process for Removing Molybdenum by In-situ Reaction and Deep Adsorption of Sodium Permanganate Based on Manganese Sulfate Solution. This invention was developed by Luo Bing, Xin Feng, Qin Lili, Qin Tao, Liang Zhibo and Wei Guiyan. ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- China Electronics Tech Group Corporation No. 49 Research Institute has submitted a patent application for Preparation Method and Application of Se-doped O Vacancy Tungsten Oxide Porous Material. This invention was developed by Yang Yongchao. The patent application number is CN202510854215 20250624. The pat..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has published Ruanshi Chemical Changshu Co Ltd patent application for Granular Cuprous Chloride and Production Method Thereof. The invention was developed by Ruan Yao, Ruan Yugen and Ruan Jingtian. The patent application number is CN202510792442 20250613. The pat..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Ordos City Mengtai Aluminum Co Ltd has sought patent for Process for Preparing Aluminum Oxide Through Coal Gangue Decarburization, Activation and Acid Leaching. This invention was developed by Li Haijun, Cui Jing, Zhang Le, Gao Yue, Zhang Qiang, Wang Kun, Chen Tong and Liu Yuchen. The patent application nu..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has released Aluminum Corporation Of China Ltd Zhongzhou Aluminum Co Ltd and Aluminum Corporation of China patent application for Recycling System and Method for Flat-bottom Settling Tank Scabs in Aluminum Oxide Production. This invention was developed by Fu Jun, Zh..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has received Jian Yushun New Mat Co Ltd patent application for Submicron High-thermal-conductivity Aluminum Oxide and Preparation Process Thereof. Zhang Guanghui, Tang Hao and Zou Wenbin developed the invention. The patent application number is CN202510880108 202..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has received Shaanxi Taifeng Yongxing New Material Tech Co Ltd patent application for Method and System for Generating Hydrocyanic Acid by Cracking Formamide. Tan Hongliang, He Yongpeng, Yang Yongjun, He Gang, Geng Yutao and Duan Chunhui developed the invention. ..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Chuanheng Ecological Tech Co Ltd has filed a patent application for Method for Preparing Phosphoric Acid and Mixed-phase Phosphogypsum and Preparing Gypsum Building Material Pressed Product by Semi-hydrated-anhydrous Composite Wet-process Phosphoric Acid Process. This invention was developed by Peng Jun, Li G..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has released Tianfu Jiangxi Laboratory patent application for Indium Zinc Selenium Sulfur Phosphide Quantum Dot Material, Preparation Method and Photoelectrochemical Cell. This invention was developed by Tong Xin, Mi Guohua, Wang Zhiming and Wang Liuliu. The pate..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Changsha Institute Of Tech has filed a patent application for Method for Preparing Hydrogen Peroxide by Microwave-induced Graphene Plasma. This invention was developed by Feng Guang, Wu Zaihua and Tan Qinglong. The patent application number is CN20251124697 20250724. The patent publication number is CN1206..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Jiangsu Chemical Design Institute Co Ltd has applied Chinese patent for Production Method of High-purity Electronic-grade Hydrochloric Acid. Zhu Xuefeng, Chen Gang, Chang Xianfeng and Xi Guidong developed it. The patent application number is CN202510776554 20250611. The patent publication number is CN12064..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Guangzhou Jingrong Green Facilities Eng Co Ltd has submitted a patent application for Hypochlorous Acid Liquid Supply Assembly of Acidic Electrolyzed Water Generator and Control Method. This invention was developed by Han Jingrong. The patent application number is CN202510600436 20250512. The patent public..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Heilongjiang Longze Biotechnology Co Ltd has applied Chinese patent for Preparation Method of Fattening and Growth-promoting Feed Additive for Ruminant Animals. Zhang Xilong developed it. The patent application number is CN202510767480 20250610. The patent publication number is CN120642899 (A). Internation..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- Nantong Shengcai New Material Tech Co Ltd has filed a patent application for Production and Storage Device for Heat-conducting Structural Adhesive. This invention was developed by Cai Haiyuan and Zhou Qiping. The patent application number is CN202510957205 20250711. The patent publication number is CN12064..

Chemicals

  |  Wed 25 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has published Beijing Capitalbio Tech Co Ltd patent application for Nucleic Acid Amplification Reaction Card Box. The invention was developed by Yin Shuang, Pan Liangbin, Xu Youchun, Ma Yinping and Xing Wanli. The patent application number is CN202510931330 20250..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Kunshan Yupurui Coating Tech Co Ltd has filed a patent application for Gear-driven Constant-speed Swing Assembly of Paint Swing Machine. This invention was developed by Cao Daogang and Suo Mengchao. The patent application number is CN202510671008 20250523. The patent publication number is CN120644102 (A). ..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has published Hunan Juxian New Material Tech Co Ltd patent application for Dispersing Kettle for Coating Production. The invention was developed by Wang Zhenyu, Zhou Xuedao, Zhou Chuyi and Liu-yin Kefu. The patent application number is CN202511163918 20250820. Th..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Jiangsu Yuanguan Tech Co Ltd has applied Chinese patent for Anti-freezing Epoxy Asphalt Preparation Device. Wang Yong developed it. The patent application number is CN202511156970 20250819. The patent publication number is CN120644098 (A). International Patent Classification codes are B01D47/02, B01F27/90,..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Suzhou Jiren Hi Tech Mat Co Ltd has filed a patent application for Ocean Engineering Anticorrosive Paint Preparation Device. This invention was developed by Zong Lei, Lu Junling, Qiu Longfei, Wang Guoying, Liu Qi and Yu Shiguo. The patent application number is CN202510764799 20250610. The patent publicatio..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Jiangxi Zhongmo Environmental Tech Co Ltd has submitted a patent application for Ag-AgCl Particle Loaded Polyvinylidene Fluoride Ultrafiltration Composite Catalytic Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Zou Can, Jin Gang, Hu Long, Li Wen, Yang Shengyun..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has published Dongfang Electric Fujian Innovation Research Institute and Dongfang Electric Science and Technology Research Institute patent application for Multistage Response Type Targeted Membrane Cleaning Agent as Well as Preparation Method and Application Thereo..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Guangzhou Zhifeng New Mat Co Ltd has sought patent for Fluorine-containing Sulfonic Acid Group Compound, Preparation Method Thereof and Electrolyte. This invention was developed by Cai Jiefeng, Zhou Dong, Li Zeyong and Cui Zhiming. The patent application number is CN202510788831 20250613. The patent public..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Li Yanfei has submitted a patent application for Fine Chemical Production Gas Treatment Device. This invention was developed by Li Yanfei, Ding Yuanyuan and Shi Haiyan. The patent application number is CN202511111524 20250808. The patent publication number is CN120644051 (A). International Patent Classific..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Yunnan Tusai Engineering Tech Co Ltd has submitted a patent application for Dehumidification Transfer Energy-saving Drying Device for Chemical Production Gas and Method of Dehumidification Transfer Energy-saving Drying Device. Kong Dequan, Zhu Wangsong, Wang Jianqiang, Chen Jibin, Wang Jun and Wang Rui develo..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Zhongshan Daoyuan Low Carbon Tech Co Ltd has submitted a patent application for Porous Ceramic Core Loaded with Nano Composite Catalyst and Preparation Method of Porous Ceramic Core. Shi Liren, Wang Yuehui, Shi Fubing, Lin Kaiwen and Shi Manyun developed the invention. The patent application number is CN20..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has published Jiujiang Qianfa Fine Chemical Co Ltd patent application for Impurity Removal Device for Benzoyl Oxide Production. The invention was developed by Chen Luyao, Fan Xiaochun and Shi Xuwei. The patent application number is CN202510668713 20250523. The pa..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Shanghai Zhuosheng Environmental Protection Tech Co Ltd has submitted a patent application for Method for Synthesizing Adipic Acid by Using Biomass Platform Compound Hmf. Wang Kaizhi and Xi Qiubo developed the invention. The patent application number is CN202410837885 20240626. The patent publication numbe..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- State Intellectual Property Office of China has received Chn Energy Invest Group Co Ltd and Nat Institute Clean & Low Carbon Energy patent application for Method for Preparing Lactic Acid by Using Ethylene Glycol as Raw Material and Used Catalyst. Tian Shuxun, Ma Linge, Jiang Zhihui, Qin Shaodong and Cheng Ji..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Hangzhou Ruisi New Mat Co Ltd has filed a patent application for Stearic Acid Preparation Method Based on Dmap Compound Catalyst and Biuret Inclusion Technology. This invention was developed by Zhang Zhiguo, Yan Jixiao, Zhao Weibing and Wang Jiahao. The patent application number is CN202510786474 20250612...

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Quzhou Intel Polymer Mat Co Ltd has applied Chinese patent for Preparation Method of P-hydroxybenzoic Acid. Feng Yongsheng, Yuan Peng, Zhang Li, Qin Xiufang, Hu Xiuxue, Yan Huajian, Hua Ronglin and Guo Xiaozhong developed it. The patent application number is CN202510679770 20250526. The patent publication ..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Hangzhou Ruisi New Mat Co Ltd has sought patent for Glycerin Preparation Method Based on Dmap Compound Catalyst and Mofs Inclusion Technology. This invention was developed by Zhang Zhiguo, Yan Jixiao, Zhao Weibing and Wang Jiahao. The patent application number is CN202510786333 20250612. The patent publica..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Huaian Dahua Bio Tech Co Ltd has submitted a patent application for Composite Chelating Clear Liquid Type Water-soluble Fertilizer Based on Gamma-aminobutyric Acid and Preparation Method of Composite Chelating Clear Liquid Type Water-soluble Fertilizer. Xu Shibing, Chen Zhongliang, Sun Xuehua, Xiong Haiyu, Ya..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Lanhong Holding Group Co Ltd has submitted a patent application for Acid Chemical Fertilizer for Improving Saline-alkali Soil as Well as Preparation Method and Preparation Device of Acid Chemical Fertilizer. Fu Shengli developed the invention. The patent application number is CN202510828183 20250620. The p..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Li An Hu has submitted a patent application for Priority of Large and Medium-sized Phosphorite Beneficiation for Calcium Magnesium Phosphate Fertilizer. The patent application number is CN202510925651 20250706. The patent publication number is CN120647435 (A). International Patent Classification codes are B..

Chemicals

  |  Thu 26 Feb 2026

Beijing, Feb. 26 -- Shaanxi Baoguang Ceramic Science Tech Co Ltd has filed a patent application for Coating for Inhibiting Secondary Electron Emission of Aluminum Oxide Ceramic as Well as Preparation Method and Application of Coating. This invention was developed by Lu Huang, Yang Hua, Xiang Zhengshun, Gao Lewen and Wang Wei. ..
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