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Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published China Nonferrous Engineering and China Enfi Eng Corp patent application for Fly Ash Slag Salt Separating, Tempering and Purifying Integrated Device. The invention was developed by Li Xingjie, Gao Shujie and Chen Dexi. The patent application number i..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Rizhao Heyuan Biotechnology Co Ltd patent application for Efficient Preparation Method of Methyl Jasmonate. Wang Jie, Wang Yanjuan, Zhou Yangyan and Qin Hua developed the invention. The patent application number is CN20261033725 20260112. The patent ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Shanghai Zhongqi Environment Tech Co Ltd patent application for Method for Preparing High-purity Biodiesel by One-step Method Based on Synergistic Catalysis of Kitchen Waste Oil by Magnetic Bifunctional Catalyst. The invention was developed by Yang Jia..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Yuwang Building Energy Tech Co Ltd has filed a patent application for Polymer Composite Material for Catalytically Degrading Formaldehyde and Preparation Method Thereof. This invention was developed by Wu Shengli, Yang Weijie and Li Decheng. The patent application number is CN202610320752 20260317. The pat..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Sinochem Lantian Co Ltd and Zhejiang Research Inst Of Chemical Industry Ltd have filed a patent application for Post-treatment Method and Application of Activated Carbon Carrier. This invention was developed by Cheng Ming, Zhang Jianjun, Ma Chaofeng, Li Ling, Jin Jiamin, Yu Wanjin, Wang Junxing and Liu Wucan...

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Jiangsu University and Suzhou Future Membrane Technology Innovation Center Of Nanjing University Of Technology patent application for Preparation Method of Oxygen-containing Heterocyclic Functionalized Hierarchical Pore Fiber Adsorbent and Application ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Taijidian Nanjing Co Ltd and Southeast University have sought patent for Atmospheric Water Collection Membrane Based on Selective Swelling and Non-solvent Induced Phase Separation and Preparation Method Thereof. This invention was developed by Liu Jianguo, Wang Yong, Ji Xuzheng, Liu Dingyi, Liu Ziyu and Bian ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Ligong Qingke Chongqing Advanced Material Research Institute Co Ltd patent application for Fe-MOFs Impregnated Activated Carbon Composite Adsorption Material as Well as Preparation Method and Application Thereof. Zhang He, Yao Shun, Liu Huali, Peng Ting..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Zhengzhou Institute Of Multipurpose Utilization Of Mineral Resources Chinese Academy Of Geological Scienc patent application for Preparation Method and Application of Kaolinite-based Adsorbent for Adsorbing Ammonia Nitrogen. This invention was developed..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Beijing University of Chemical Technology and Quzhou Resource Chemical Innovation Research Institute patent application for Preparation Method of Dechlorination Material. He Yufei, Wu Guandong, Xu Mengzhen and Zheng Anni developed the invention. The ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Zhengzhou Institute Of Technology has filed a patent application for Reaction Kettle and Mixed Reaction Method. This invention was developed by Xie Guanghui, Li Hua, Wang Yufei, Liu Congjun and Jiang Qiaojuan. The patent application number is CN202310471110 20230427. The patent publication number is CN1218..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Xinjiang Zhongneng Lvyuan Chemical Co Ltd patent application for Multi-stage Filtering and Pressure Self-adjusting Inert Gas Generator. This invention was developed by Shen Zhongquan, Li Xinglong, An Zhen, Wang Mingming, Niu Aming, Wang Bin, Zhou Xuelon..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- China Kunlun Contracting & Engineering Corp and China National Petroleum have sought patent for 1, 3, 5-trioxane Production System and Process Capable of Recycling Auxiliaries. This invention was developed by Li Chenchen, Pan Peng, Wang Yan, Lao Guorui, Xiao Haoyang, Xie Ping, Liu Boyan, Guo Jing, Li Yinping,..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Xiamen Wanqi Tech Co Ltd has submitted a patent application for Fine Powder High-pressure Feeding and Solid Discharging Integrated Device Based on Supercritical Reaction Kettle and Application Method. This invention was developed by Shi Zhijun and Wang You. The patent application number is CN202511995105 2..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- Poohung Photo Chemical Co Ltd has filed a patent application for Reforming Method of Reducing Gas for Syngas Production and Reforming Process System Therefor. This invention was developed by Kim Beom Joon, Kim Beom Sik, Jeong Hong Gi and Woo Dong Wook. The patent application number is EP20240860365 20240827..

Chemicals

  |  Thu 16 Jul 2026

Beijing, July 16 -- Zhejiang Jinfeng New Material Tech Co Ltd has sought patent for Optimization Method and System for Production Process of Alkali-free Liquid Accelerator. This invention was developed by Chai Qingfeng, Cai Xiaowei and He Zhijun. The patent application number is CN202610104954 20260126. The patent publication..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- Accendatech Co Ltd has sought patent for Anti-tumor Use of Act001 Composition. This invention was developed by Qiao Di, Qiu Chuanjiang, Wang Lei, Cai Dongpo and Bao Shiqi. The patent application number is EP20240857635 20240221. The patent publication number is EP4772178 (A1). International Patent Classific..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- University Kobe Nat University Corp and Noster Inc have filed a patent application for Muscle Atrophy Inhibitor. This invention was developed by Kitao Kohey, Ogawa Wataru, Hirata Yu and Nomura Kazuhiro. The patent application number is EP20240859885 20240829. The patent publication number is EP4772177 (A1)...

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- Bostal LLC and Bostal Drug Delivery Co Ltd have sought patent for Brexpiprazole Gel for Injection. This invention was developed by Yue Zhanguo, Li Wei, Liu Rong, Qi Xiaohong, Feng Sixin and Wu Shaoxian. The patent application number is EP20240862119 20240909. The patent publication number is EP4772170 (A1)...

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Hunan Shizhuyuan Nonferrous Metals Co Ltd patent application for Complex High-calcium Associated Fluorite Acid-free All-alkaline Flotation Process. The invention was developed by Lei Xiaoming, Chen Kefeng, Liu Jie and Yang Hualiang. The patent appli..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Institute Of Multipurpose Utilization Of Mineral Resources Chinese Academy Of Geological Sciences patent application for Inhibitor Composition for Zirconium-titanium Bulk Concentrate and Preparation Method and Application Thereof. This invention was dev..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- National University Corporation Saitama University, Shin Etsu Polymer Co Ltd and Shinetsu Chemical have submitted a patent application for Diamond Processing Method. This invention was developed by Suzuki Hideki, Yamada Yohei, Noguchi Hitoshi, Ikeno Junichi and Matsuo Rika. The patent application number is ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Xinjiang Sanchuan Energy Saving Tech Co Ltd, Xinjiang Zhichuang New Mat Co Ltd and Xinjiang Zhizhen Chemical Engineering Res Center Co Ltd patent application for Efficient Demister and Demisting Method. This invention was developed by Lou Lanfang, Zhang..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Inst Of Multipurpose Utilization Of Mineral Resources Chinese Academy Of Geological Sciences has filed a patent application for Method for Achieving Comprehensive Utilization of Ultralow-grade Chromite Step by Step Through Combined Mineral Processing Technology. This invention was developed by Yang Yaohui, De..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Ningbo Digital Twin Dongfang Institute Of Science And Technology patent application for Method and Device for Identifying Evolution of Functional Groups of Marine Phytoplankton. This invention was developed by Lu Yu and Wang Xingyu. The patent applic..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Shenzhen Beili Moscow University patent application for Intelligent Agent Trajectory Prediction Method and Device, Equipment and Medium. Chen Yang, He Youzi, Lu Li, Xu Yang and Song Pinhao developed the invention. The patent application number is CN2..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Suzhou Future Membrane Technology Innovation Center Of Nanjing University Of Technology and Njut Membrane Applied Technology Research Institute Co Ltd patent application for Sulfonated Polyethersulfone and Crown Ether Synergistically Modified Electronic..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- University Hiroshima has filed a patent application for Screening Method and Solution. This invention was developed by Aoi Yoshiteru, Niiyama Una and Shimomura Yumi. The patent application number is EP20240859002 20240318. The patent publication number is EP4772607 (A1). International Patent Classification ..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- The Procter & Gamble Co has submitted a patent application for Detergent Composition. This invention was developed by Du Kejing, Xu Dan and Luo Ying. The patent application number is EP20260150340 20260106. The patent publication number is EP4772602 (A1). International Patent Classification codes are C11D1/..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- Kexing Medical Device Co Ltd has submitted a patent application for Recombinant Humanized Type Iii Triple Helical Collagen, Preparation Method Therefor, and Use Thereof. Huang Huiyu, Lu Haifeng, Zhou Xinrong, Qin Suofu, Xu Chen, Deng Feiyan, Shang Wei and Yin Jiangfeng developed the invention. The patent ap..

Chemicals

  |  Thu 16 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Harbin Institute Of Tech Weihai and Weihai Tianfan Intelligent Tech Co Ltd patent application for Heterogeneous Agent Cooperative Control Method for Water Surface of Unfamiliar Area. This invention was developed by Lee Myung-hun, Yue Yangshen, Liu Fuyao..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- Commissariat Energie Atomique and Centre National de la Recherche Scientifique (CNRS) have filed a patent application for Method for Preparing Hydroboranes by Hydrogenolysis of (pseudo-)haloboranes. This invention was developed by Mifleur Alexis, Zwart Guilhem and Cantat Thibault. The patent application num..

Chemicals

  |  Thu 16 Jul 2026

Alexandria, July 16 -- U.S. Patent and Trademark Office has awarded a patent to The Royal Institution For The Advancement Of Learning/ Mcgill University and The Royal Institution for The Advancement of Learning Mcgill University for Metamaterial and Metadamper. Akbarzadeh Shafaroud Abdolhamid and Seyedkanani Miralireza developed..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- European Patent Office has received Cascat GmbH patent application for Biocatalytic Isomerization of a Carbohydrate. Willer Vivian Pascal, Pick André and Sieber Volker developed the invention. The patent application number is EP20240762685 20240830. The patent publication number is EP4771166 (A1). Internat..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- European Patent Office has received The Chemours Co FC LLC patent application for Tracer-containing Compositions and Methods of Making and Use Thereof. Peng Sheng and Jenkins Mark Ernest developed the invention. The patent application number is EP20240711688 20240205. The patent publication number is EP4771..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- The Coca Cola Co has submitted a patent application for Marking Agent and Methods of Making and Using. This invention was developed by Zeng William, Zeng Wen and Mori Yukari. The patent application number is EP20240860982 20240828. The patent publication number is EP4771106 (A1). International Patent Classi..

Chemicals

  |  Thu 16 Jul 2026

Alexandria, July 16 -- Eci Tech Inc and KLA Corporation have secured a patent on Non-reagent Chloride Analysis in Acid Copper Plating Baths. Saitta Patrick, Shalyt Eugene and Wang Jingjing developed the invention. The patent application number is US202318482443 20231006. The patent publication number is US12674775 (B2). Inter..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- Libest Inc and Korea University Research and Business Foundation have submitted a patent application for Composition for Non-aqueous Electrolyte, and Electrochemical Cell Comprising Composition. Kim Seon Kyong, Kim Joo Seong, Yoo Dong Joo, Koo Ju Hyun, Hwang Jae Ho and Lim Seung Gyu developed the invention. ..

Chemicals

  |  Thu 16 Jul 2026

Alexandria, July 16 -- Hyundai Motor, Kia Corp, Research & Business Foundation Sungkyunk University and Research & Business Found Sungkyunkwan University have received a patent for High-temperature Pemfc Including Polymer of Intrinsic Microporosity Preventing Phosphoric Acid Poisoning and Method of Manufacturing the Same. This i..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- Suzhou Maxwell Tech Co Ltd and Suzhou Maizheng Tech Co Ltd have applied European patent for Large-area Plasma Discharge Structure and Vacuum Coating Device. Zhang Bin, Chen Chen, Cao Xinmin, Zhou Jian, Fang Xianfei, Wang Qingsong, Wang Dengzhi, Tian Gangyu and Wang Fengming developed it. The patent applicat..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Envision Power Tech Jiangsu and Yuanjing Ruitai Power Technology (Shanghai) have filed a patent application for Electrochemical Device, Composite Diaphragm for Electrochemical Device and Preparation Method of Composite Diaphragm. This invention was developed by Xu Yonggang, Zhang Hongchen and Liu Yiling. T..

Chemicals

  |  Thu 16 Jul 2026

Munich, July 16 -- Magreesource, Centre Nat Rech Scient and Institute Polytechnique Grenoble have applied European patent for System for the Additive Manufacture of an Anisotropic Bonded Magnet and Associated Manufacturing Methods. Cugat Orphée, Rivoirard Sophie and Vallereau Robin developed it. The patent application number..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Zhejiang University of Science and Technology and Zhejiang Baimahu Laboratory have sought patent for Two-component Electrolyte Additive and Application Thereof in Zinc-iodine Battery. This invention was developed by Zhu Min, Lu Keming, Yuan Yongfeng and Yin Simin. The patent application number is CN2026100..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Huaneng Shanghai Shidongkou Power Generation Co Ltd and Xi an Thermal Power Research Institute Co Ltd have applied Chinese patent for Electrolyte Containing Functional Additive and Lithium Ion Battery. Wu Jian, Jiang Hui, Yang Jiaming, Gu Zhenyu, Li Xiaochen, Tan Junjie, Wang Wenhua, Huang Chunyan, Liu Xuhua ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Zhongke Clean Energy Innovation Research Institute Suzhou Co Ltd and Suzhou Hydrogen Energy Ind Innovation Center Co Ltd have filed a patent application for Cathode Catalyst Layer of Proton Exchange Membrane Fuel Cell and Preparation Method of Cathode Catalyst Layer. This invention was developed by Chen Liang..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Guangzhou Nanuo New Material Technology, Sichuan Nator New Material Tech Co Ltd and Zhejiang Xirui New Material Tech Co Ltd have submitted a patent application for Functional Coating Foil, Preparation Method Thereof, Pole Piece and Secondary Battery. This invention was developed by Long Shengtao, Liao Qizhong..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Far East Composite Technology, New Far East Cable Co Ltd and Far East Cable have sought patent for 800 Deg C High Temperature Resistant Cable Based on Inorganic Insulation and Metal Sheath and Preparation Method Thereof. This invention was developed by Sun Li, Yu Jianzheng, Wang Nan, Liu Qianqian, Li Linsen, ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Huaneng Wuhan Power Generation Co Ltd and Xi'an Thermal Power Research Institute Co Ltd have applied Chinese patent for State Evaluation Method of Calcium-based Thermochemical Energy Storage Material and Related Device. Sun Xikai, Lu Xu, Li Yue, Wang Faqing, Song Xiaohui, Qiu Fengtao, Yang Xiao, Zhang Li, Bai..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Grid Hubei Electric Power Co Ltd Electric Power Research Institute, State Grid Corporation of China and China Electric Power Research Institute Co Ltd have submitted a patent application for Electrochemical Energy Storage System Operation Data Quality Optimization Method and System. This invention was d..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Ningdong Yingchuang Supply Chain Co Ltd, Ningxia Ningdong Tech Venture Capital Co Ltd and East China University of Science and Technology have submitted a patent application for Dangerous Chemical Storage Tank Area Risk Assessment Method and Device Based on Comprehensive Risk. This invention was developed by ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- China West Normal University and Sichuan Hongju Tech Co Ltd have submitted a patent application for Particle Swarm Optimization Design Method for Coating Parameters of Heat-insulating Glass. Li Jincheng and Zhuo Zhihang developed the invention. The patent application number is CN202610321997 20260317. The ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Guilin University of Electronic Technology and Nanning Guidian Electronic Technology Research Institute Co Ltd have submitted a patent application for Powder Supply Device for Additive Manufacturing. This invention was developed by Cao Yijun, Liao Xiaojia, Hu Chunbo, Zhang Xiangwen, Yang Jiangang, Sun Peng, L..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Zhejiang Anlian Mining Co Ltd and Zhejiang University of Technology have filed a patent application for Calcium Carbonate Raw Ore Ball-milling Device and Process Thereof. This invention was developed by Ye Ziwei, Li Xuefei, Li Jianfei, Zhou Xiaojin, Weng Jianquan and Deng Bohan. The patent application numb..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Shanghai Zhonghua Tech Co Ltd and Nantong Xingchen Synthetic Mat Co Ltd have applied Chinese patent for Regeneration Method and Application of Iron-based Catalyst. Mao Dalian, Liu Jianfang, Zhan Huaduan, Dai Wuguo, Wu Peng, Sun Sijie, Wu Qingmin and Li Zhijian developed it. The patent application number is..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group have sought patent for Metal-heteropolyacid Catalyst Confined to Molecular Sieve as Well as Preparation Method and Hydrodeoxygenation Application of Metal-heteropolyacid Catalyst. This invention was developed by Ning Honghui, Huang Shengchao, Du..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Satellite New Material Res and Development Co Ltd and Satellite Chemical have submitted a patent application for Composite Resin Catalyst for Synthesizing Cyclic Carbonate as Well as Preparation Method and Application of Composite Resin Catalyst. This invention was developed by Fan Xinqiang, Wang Shang, Yang ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Coal Chemical Industry Technology Research Institute of National Energy Group Ningxia Coal Industry Co Lt and CHN Energy Group Ningxia Coal Industry have submitted a patent application for Composite Molecular Sieve, Preparation Method Thereof, Hydroisomerization Catalyst and Fischer-tropsch Synthetic Oil Hydr..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Zhejiang Nhu Co Ltd and Shandong Xinhecheng Fine Chemical Tech Co Ltd have submitted a patent application for Phosphorus-modified Ru-rh-p-c3n4 Catalyst as Well as Preparation Method and Application Thereof. Geng Yousheng, Mao Jianyong, Li Cong, Yang Chuanyu, Dou Zewei, Li Ling and Li Xin developed the inventi..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Liaoning Shengze Fine Chemical Tech Co Ltd, Liaoning Shengze Catalyst Technology and Institute of Process Engineering,Chinese Academy of Sciences have applied Chinese patent for Vanadium Phosphorus Oxide Catalyst as Well as Preparation Method and Application Thereof. Zhao Lei, Zheng Chaosheng, Li Hao, Liu Rui..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Nanjing University and Environment Planning and Design Research Institute Group Co Ltd Of Nanjing University have submitted a patent application for Low-temperature Moisture-proof Catalyst with Ozone Decomposition and VOCs (volatile Organic Compounds) Concerted Catalysis Functions as Well as Preparation Metho..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Guangdong University of Technology and Jieyang Sub Center Chemie and Fine Chemical Guangdong Province Laboratory have submitted a patent application for Rare Earth Metal Lanthanum Modified Carbon-coated Nickel Catalyst and Preparation Method and Application Thereof. This invention was developed by Liu Xinrui,..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Shanxi Academy of Ecological Environment Planning and Tech and East China Normal University have submitted a patent application for K-znfe-ldh Catalyst and Preparation Method and Application Thereof. This invention was developed by Wu Zhihua, Zhang Lei, He Yan, Zeng Jian, Chen Yongen and Zhou Yufen. The pa..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- North China Electric Power University, Baoding and Xiamen Leadyoung Environmental Tech Co Ltd have submitted a patent application for Modified Activated Carbon for Enhancing Nitrogen Oxide Trapping Performance Based on In-hole In-situ Carbonization and Gradient Activation as Well as Preparation Method and App..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Guoneng Jishi Chemical Tech Shanghai Co Ltd and Cn Shenhua Coal Liquid & Chem have submitted a patent application for Method for Removing Alkyl Side Chain in Polycyclic Aromatic Hydrocarbon Containing Alkyl Side Chain and Application. This invention was developed by Qi Wenjing, Duan Xiaojun, Gou Rongheng, Sha..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Liaoning Shihua University and Shenyang Jianzhu University have submitted a patent application for Experimental Observation Device for Preparing Fe2O3 by In-situ Synthesis Method. This invention was developed by Hu Meili, Gao Ying and Zhang Ziyin. The patent application number is CN202311201823 20230918. T..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Qufu City Foundry Mat Factory has submitted a patent application for Grinding Equipment for Dry-method Regeneration of Sodium Silicate-bonded Sand and Regeneration Process. This invention was developed by Gao Ruiqing and Gao Huamin. The patent application number is CN202311672445 20231207. The patent publi..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Hubei Annaijie New Material Tech Co Ltd and Hubei Huizhu Tech Co Ltd have submitted a patent application for Preparation Method of Fluoride-free Exothermic Insulated Riser. This invention was developed by Chen Huazhong, Pang Jin and Li Bing. The patent application number is CN202610343466 20260320. The pat..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Suzhou Jiceng Zhicai Tech Co Ltd has submitted a patent application for Fastener Machining Die Based on Metal Additive Manufacturing. This invention was developed by Yuan Huan and Li Jiaqiang. The patent application number is CN202610307812 20260313. The patent publication number is CN121869991 (A). Intern..

Chemicals

  |  Thu 16 Jul 2026

Alexandria, July 16 -- Oetiker has received a patent for Fluid Connection Assembly. This invention was developed by Sausen Kari Ann, Ost Steven James, Zillig Ryan and Hagen Kristian James. The patent application number is US202519007643 20250102. The patent publication number is US12674531 (B2). International Patent Classific..

Chemicals

  |  Thu 16 Jul 2026

Beijing, July 16 -- Nanling Liang Li Electrical Tools Co Ltd has sought patent for Winding Stator Iron Core Paint Dipping and Drying All-in-one Machine and Operation Method Thereof. This invention was developed by Wang Jianliang and Xu Hongyao. The patent application number is CN20251254856 20251231. The patent publication nu..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Shenzhen Guangqian Elec Power Co Ltd has submitted a patent application for Binary Metal Monatomic Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Li Zhongye, Chen Xuewei, Cao Xueming, Yang Mingqiu and Luo Deting. The patent application number is CN2025117570..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Gansu Beifang Santai Chemical Co Ltd patent application for Data Processing Method for Chemical Management Platform. The invention was developed by Zhang Daqiang, Liu Lipeng, Li Linheng and Sun Xiaopan. The patent application number is CN20261064890..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Zhejiang Ruichao Leisure Products Co Ltd patent application for Wood Plastic Coating Process. This invention was developed by Sun Wanming. The patent application number is CN202310405304 20230416. The patent publication number is CN121870986 (A). Int..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- China Acad of Quality Inspection & Testing Sciences has sought patent for Consumer Product Chemical Substance Migration Scene Simulation Method Based on Behavior Observation. This invention was developed by Liu Xia, Jin Yu, Chen Weiguo, Wang Shuang, Shi Jiangyu, Ren Siyu, Fang Xiangjing, Peng Bin, Li Zhuolin,..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Sichuan Tengyang Intelligent Tech Co Ltd patent application for Vulcanizing Device for Silica Gel Accessory Production. The invention was developed by Zhang Yi, Huang Biao, Chen Shengtao, Zhao Changfeng and Cao Zhiguo. The patent application number ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Jiangxi Copper Technology Research Institute Co Ltd has submitted a patent application for Preparation Method for In-situ Generation of Tungsten Carbide Coating on Surface of Tungsten-rhenium Alloy. This invention was developed by Li Songbin, Xu Na, Wang Liancheng, Yi Jinwei, Ding Siqi and Li Geping. The p..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Zhejiang Tsingshan Iron & Steel Co Ltd has applied Chinese patent for Preparation Method of Small-particle-size High-apparent-density Molybdenum Powder Based on Low-potassium Ammonium Molybdate. Zhu Xiaojie, Kim Gil-nam and Wu Weng-jin developed it. The patent application number is CN20261077021 20260121. ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Shanghai Mingdi Energy Saving Tech Co Ltd has submitted a patent application for Equipment for Degrading Biomass Hybrid Nano Functional Material by Peroxidation Catalytic Free Radicals. Liu Wenzhi developed the invention. The patent application number is CN20251210119 20251229. The patent publication numbe..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Shanxi Gengyang New Energy Co Ltd has submitted a patent application for Flushing Equipment for Expanded Part of Sulfur Channel at Top of Desulfurization Regeneration Tower. This invention was developed by Liu Yang, He Juzhe, Ren Junjie, Seong Yi Yong and Lu Bin. The patent application number is CN20261030..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Fujian Jinshi Energy Co Ltd has submitted a patent application for Remote Plasma Cleaning System for PECVD (plasma Enhanced Chemical Vapor Deposition) Equipment. This invention was developed by Liu Yijun, Fan Tingwang, Zhuang Xinxin and Yu Qing. The patent application number is CN20261057724 20260116. The ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Zhao Liang has submitted a patent application for Chemical Liquid Mixing System and Mixing Method Thereof. This invention was developed by Bian Yuan, Chen Lei, Zhao Liang and Ren Siying. The patent application number is CN202310592353 20230524. The patent publication number is CN121869182 (A). Internationa..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Yisifu Information Tech Chengdu Co Ltd has submitted a patent application for Nylon Powder Coating Production Device Capable of Performing External Color Mixing. This invention was developed by Wang Yuchen and Geng Rui. The patent application number is CN202610133831 20260130. The patent publication number..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Cangzhou Chenlei Environmental Protection Tech Co Ltd has submitted a patent application for Anti-corrosion and Anti-rust Water Paint Slurry Preparation Device and Use Method Thereof. This invention was developed by Cui Zhaochen. The patent application number is CN202310623002 20230530. The patent publicat..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Guangzhou Yuejincai Material Tech Co Ltd patent application for Emulsifying Equipment for Processing Water-based Blister Varnish. The invention was developed by He Jianfeng. The patent application number is CN20231157355 20230822. The patent publica..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Gu Yongjian has applied Chinese patent for Water-based Paint Processing Technology. The patent application number is CN202311398252 20231026. The patent publication number is CN121869139 (A). International Patent Classification codes are B01F27/90, B01F35/93, C09D175/04, C09D175/14 and C09D183/04. Coopera..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Huang Wangan patent application for Pressure-sensitive Adhesive and Processing System and Method Thereof. The patent application number is CN202311731990 20231216. The patent publication number is CN121869124 (A). International Patent Classificatio..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Anhui Maijie Sterilization Tech Co Ltd has applied Chinese patent for Production Device of Ethylene Oxide and Carbon Dioxide Mixed Sterilization Gas. Wan Jiaming developed it. The patent application number is CN202510535277 20250427. The patent publication number is CN121869120 (A). International Patent Cl..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has released Beijing Sichuangyuan Tech Co Ltd patent application for Preparation Method of Mildew-proof Coating in High-temperature and High-humidity Environment. This invention was developed by Chen Aidong. The patent application number is CN202610125552 2026012..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Suzhou Surui Membrane Nano Tech Co Ltd has filed a patent application for Preparation Method of Acid-resistant Nanofiltration Composite Membrane. This invention was developed by Sun Xiaobo and Wang Biao. The patent application number is CN202610259432 20260304. The patent publication number is CN121869114 ..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- South China University of Technology has sought patent for High-flux Asymmetric Liquid-isolating and Moisture-permeable Composite Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Guizhen, Zhang He and Zhou Yanxing. The patent application number is CN2026..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Beijing Yuzhi Tonghe Ecological Tech Co Ltd has submitted a patent application for Tubular Ceramic Membrane Surface Hydrophobic Modification Method, Hydrophobic Modified Membrane and Tubular Ceramic Membrane. This invention was developed by Cheng Chao, Liu Huan, Yu Chunlin, Zhang Heng and Huang Jiguang. Th..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Tianjin Polytechnic University has filed a patent application for Molecular Molecular Sieve Self-assembly Light Response Membrane and Preparation Method and Application Thereof. This invention was developed by Pang Lihu, Zhang Shiduo, Li Zichen, Zhao Chen, Sun Yue, Zhang Chengyu, Wang Yumei and Yang Lei. T..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Ren Jun has filed a patent application for Energy-saving Self-cleaning Microfiltration Membrane Filter for Chlor-alkali Production. This invention was developed by Li Weiwei, Ren Jun, Ren Bin and Hou Weibin. The patent application number is CN202310953565 20230801. The patent publication number is CN121869..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Dalian University of Technology has filed a patent application for Sulfonated Phthalazinone Structure-containing Polyarylether Blended Ultrafiltration Membrane and Preparation Method Thereof. This invention was developed by Li Hailong, Li Zhansheng, Weng Zhihuan, Jian Xigao, Liu Chengde, Liu Qian, Zhang Shouh..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Tianjin Polytechnic University and Hebei Qinyirun Tech Co Ltd have submitted a patent application for Loose Nanofiltration Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Wu Chunrui, Yan Hongjin, Han Qijia, Zhan Haoyu and Song Ziping. The patent application n..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has published Inner Mongolia Vocational College Of Chemical Eng patent application for Self-adaptive Control Method and System for Ammonia Injection Grid of SCR (selective Catalytic Reduction) Denitration System of Thermal Power Plant. The invention was developed by..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Beijing University of Chemical Technology and Zhengyate Engineering Tech Beijing Co Ltd patent application for Nitrogen Oxide Pressurized Absorption System and Process. Wang Zichun, Li Yuqiang and Hou Zhiwen developed the invention. The patent applic..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Shanghai Disofurui Tech Development Co Ltd has applied Chinese patent for Ammonia-ammonium Chloride Catalytic Method System for Decarburization of Steel Slag Solid Waste and Flue Gas and Process Thereof. Yang Dongping and Li Xuechang developed it. The patent application number is CN202411438846 20241015. T..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- Fujian University of Technology has applied Chinese patent for Transparent Patch Capable of Continuously Purifying Formaldehyde and Preparation Method of Transparent Patch. Zhuang Jinping, Liu Chao, Zhang Yufei, Chen Yuxin, Zheng Lianqiong, Yang Yu and Zheng Hongyang developed it. The patent application nu..

Chemicals

  |  Wed 15 Jul 2026

Beijing, July 16 -- State Intellectual Property Office of China has received Fujian Longking Environmental Protection patent application for Calcium-based Desulfurizer, Preparation Method Thereof and Application of Calcium-based Desulfurizer in High-concentration Carbon Dioxide Flue Gas. Wen Mingying, Zeng Jianwei, Zeng Wei, Zha..
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