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Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- Dow Global Technologies LLC and Dow Global Technologies have been granted a patent for a Low Temperature Stabilized Foam-forming Composition for Enhanced Oil Recovery. This invention was developed by Frattarelli David L, Abbas Sayeed, Knight Troy E, Sanders Aaron W, Tucker Christopher J and Woelfle-gupta ..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Chemical Institute Henan Provincial Academy Of Sciences, Henan Chemical Industry Res Institute Co Ltd and Henan Academy Sciences have submitted a patent application for Regular Catalyst Structure Suitable for Cyclohexane Dehydrogenation and Extrusion Method. This invention was developed by Wang Panfeng, Zhou T..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Jinan University and China Recycling Invest Holdings Co Ltd have filed a patent application for Method for Synthesizing Catalyst from Iron Mud in Icotinib Synthesis Process and Application of Catalyst. This invention was developed by Zhou Yan, Gao Lingfeng, Sun Xu, Wei Long, Feng Xiaoning, Bian Huihai, Pan Bin..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- CHN Energy Group Ningxia Coal Industry and Coal Chemical Industry Tech Research Institute Of National Energy Group Ningxia Coal Industry Co Ltd have sought patent for Hydrofining Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Li Ruilong, Li Xiaojing, Huang Kewan..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Qidong Wotai New Energy Co Ltd, Vertai Energy and Xi'an Jiaotong University have applied Chinese patent for Closed-loop Upgrading Method and Application of Lithium Iron Phosphate Positive Electrode Material. Yang Guorui, Dang Sen, Sun Menghang, Li Lili, Ji Shuting and Zhang Zhijie developed it. The patent a..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Beijing Electric Vehicle and Baic Bjev Bluepark Power System Co Ltd have filed a patent application for Soft Package Sodium Ion Battery Formation Method and Sodium Ion Battery. This invention was developed by Li Huihua, Yang Huimin, An Hongli, Zhu Yangyang, Li Jitao, Zhang Hailing and Han Yanjing. The paten..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Jinchuan Group Lanzhou Jinchuan Tech Park Co Ltd and Beijing University of Chemical Technology have submitted a patent application for Preparation Method of High-loading Pt-co Alloy Catalyst. Zhang Jing, Ma Jianji, Xiang Zhonghua, Ma Qian, Yang Xiaoyan, Tang Pengjun, Zhang Lirong, Hu Qitong, Liu Shijie, Li Jiz..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Hunan Changyuan Lico New Energy Co Ltd, Jinchi Energy Mat Co Ltd and Wukuang New Energy Mat Hunan Co Ltd have filed a patent application for O2-phase Lithium Cobalt Oxide Positive Electrode Material as Well as Preparation Method and Application Thereof. This invention was developed by Liao Daqian, He Fayi, Zhu..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Reinz-Dichtungs and Robert Bosch have submitted a patent application for Separator Plate for Electrochemical Systems. This invention was developed by Grunwald Berthold, Gluck Rainer, Stohr Thomas, Gente Arnold, Schoenbauer Stefan, Schuerg Stefan and Riegler Ulf. The patent application number is CN2024803951..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Reinz-Dichtungs and Robert Bosch have submitted a patent application for Separator Plate for Electrochemical Systems. Grunwald Berthold, Gluck Rainer, Stohr Thomas, Gente Arnold, Schoenbauer Stefan, Schuerg Stefan and Riegler Ulf developed the invention. The patent application number is CN20248039514 202406..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Reinz-Dichtungs and Robert Bosch have applied Chinese patent for Separator Plate for Electrochemical Systems. Grunwald Berthold, Gluck Rainer, Stohr Thomas, Gente Arnold, Schoenbauer Stefan, Schuerg Stefan and Riegler Ulf developed it. The patent application number is CN20248039470 20240613. The patent publ..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Dow Global Technologies and Rohm & Haas have sought patent for Incorporating Sustainability Metrics into Coating Formulation Optimization Using Machine Learning. This invention was developed by Wu Donghui, Henderson Kevin J, Derocher Jonathan P, Tran Michael Q, Kim Sang Hoon, Braun Benjamin and Arturo Steven G..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Kunming University of Science and Technology and Yunnan Shangcheng Biotechnology Co Ltd have submitted a patent application for Method for Evaluating Anti-diarrhea Component of Fulvic Acid Based on Synergistic Potential Index. This invention was developed by Yuan Cheng, Zhou Zihao, Wang Xiang, Wang Yuyang, Zha..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Paris Sciences Et Lettres, Ecole Nat Superieure De Chimie Paris, Ecole Normale Superieure, Centre National de la Recherche Scientifique (CNRS), University Sorbonne and University Paris Sud have submitted a patent application for Particles of Monosaccharides and Cyclodextrins Modified by Hydrophobic Chains. Thi..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Chongqing Institute Of East China Normal University and East China Normal University have submitted a patent application for Unified Pinhole-fisheye Depth Estimation Method Based on Synthetic Distortion and Frequency Alignment. This invention was developed by Zhang Weijian, Zhang Zhizhong, Tan Xin and Xie Yuan..

Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- Malaysian Patent for Treatment of Postpartum Haemorrhage with Chemically Modified Heapin or Heparan Sulphate and a Uterotonic Agent has been issued to Dilafor Ab. This invention was developed by Gunvor Ekman-ordeberg and Anders Malmstrom. The patent application number is MY2014PI03127 20130507. The pat..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Jiujiang Dingsu New Material Tech Co Ltd patent application for Reaction Kettle for Preparing Composite Liquid Calcium-zinc-tin Heat Stabilizer. This invention was developed by Xu Baoguo. The patent application number is CN202511820688 20251204. The p..

Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- Korea United Pharm Inc has been granted a patent for Sustained-release Preparation of Cilostazol. Kim Bo Kyung, Cho Kwang-ho, Choi Youn Woong and Cho Sang Min developed the invention. The patent application number is MY2019PI04733 20190409. The patent publication number is MY192464 (A). International P..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Aquanova AG has submitted a patent application for Resveratrol Solubilisation Product. This invention was developed by Behnam Dariush. The patent application number is CA20173027450 20170606. The patent publication number is CA3027450 (A1). International Patent Classification codes are A61K31/00, A61K47/14, ..

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- Kzj New Materials Group Co Ltd and Kzj New Materials Group Shanxi Co Ltd have submitted a patent application for Ether-type Polycarboxylate Slump-retaining Agent, and Preparation Method and Application Thereof. Ke Yuliang, An Xiaoqiang, Fang Yunhui, Yu Kangjian and Li Xinpeng developed the invention. The p..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Shandong Taili Chemical Equipment Co Ltd has submitted a patent application for Heat Exchanger Convenient for Cleaning Internal Dirt. Wang Hongxing, Zhai Wenshan and Shang Jinhong developed the invention. The patent application number is CN202511825939 20251205. The patent publication number is CN121346570 ..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Hangzhou Weiyuan Detection Tech Co Ltd has submitted a patent application for Detection Method of Atomoxetine Hydrochloride Impurity Isomeride. This invention was developed by Wen Yangming and Mao Yunjie. The patent application number is CN202511922855 20251219. The patent publication number is CN121347706 ..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Dongguan Xingangwan Chemical Tech Co Ltd has submitted a patent application for Intelligent Diluent Concentration Adjusting Method and System. This invention was developed by Huang Xiongwei, Cai Xiaohong and Cai Qingfeng. The patent application number is CN202511626260 20251107. The patent publication numbe..

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- Australian Patent Office has published Smela Krzysztof patent application for Multicompartment System of Nanocapsule-in-nanocapsule Type, for Encapsulation of a Lipophilic and Hydrophilic Compound, and the Related Production Method. The invention was developed by Smela Krzysztof, Zapotoczny Szczepan and Szafr..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Hangzhou Zhongtai Cryogenic Tech Corporation patent application for Device and Method for Preparing High-pressure Co Through Nitrogen Throttling Expansion Co Pump Pressurization Dehydrogenation. This invention was developed by Li Yuanhai, Feng Yu, Wang T..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Shandong Rongtai Chemical Co Ltd patent application for Real-time Risk Monitoring and Early Warning System for Isocyanate Production Equipment. This invention was developed by Wang Ye. The patent application number is CN202511517610 20251023. The pate..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Suunpower Ltd has filed a patent application for Coiled Tube Shell Type Flue Gas Molten Salt Heat Exchanger and Molten Salt Heat Storage System. This invention was developed by Wei Liting, Wang Baoyu, Xue Xiaodi, Chen Jiulin and Zhang Zhibo. The patent application number is CN202511910293 20251217. The pate..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Shanghai Zhicheng Thermal Equipment Co Ltd has filed a patent application for Carbon Dioxide Gasification Device. This invention was developed by Sun Zhiying. The patent application number is CN202511873189 20251212. The patent publication number is CN121346584 (A). International Patent Classification codes..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Inspur Smart City Tech Co Ltd has submitted a patent application for Block Chain Storage Optimization Method, System and Equipment Based on Hierarchical Compression and Dynamic Fragmentation and Medium. This invention was developed by Wu Qiuyan. The patent application number is CN202511351134 20250922. The ..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Ande Corp has sought patent for Methods and Compositions for Rapid Multiplex Amplification of Str Loci. This invention was developed by Schumm James W, Selden Richard F and Tan Eugene. The patent application number is CA20123106132 20120511. The patent publication number is CA3106132 (A1). International Pate..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Dentsply Detrey GmbH has sought patent for Photocurable Dental Composition Containing Sulfinate or Sulfonate Compounds. This invention was developed by Szillat Florian, Maier Maximilian, Renn Caroline, Klee Joachim E, Elsner Oliver, Kempter Jorg, Lalevee Jacques, Bouzrati-zerelli Mariem and Kirschner Julie. ..

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- Debreceni Egyetem has applied Australian patent for Treatment of Myeloperoxidase-positive Anca-associated Vasculitis with H2S Releasing Compounds. Nagy Péter, Balla József and Garai Dorottya developed it. The patent application number is AU20230411596 20231227. The patent publication number is AU20234115..

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- Olam Americas LLC has sought patent for Aflatoxin Reduction in Nuts Via UV and/or Oxidation. This invention was developed by Martin John and Sebastian Jacob. The patent application number is AU20230406499 20231201. The patent publication number is AU2023406499 (A1). International Patent Classification code..

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- Polytech As has sought patent for a Process for Obtaining a Recycled Polyol and a Polyol Obtained Hereby. This invention was developed by Ucar HĂĽlya. The patent application number is AU20240218873 20240207. The patent publication number is AU2024218873 (A1). International Patent Classification codes are C..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Huaneng Songyuan Thermal Power Co Ltd and Huaneng Clean Energy Res Institute have sought patent for Multifunctional Composite Drying System Based on Solution Dehumidification and Vacuum Solution Regeneration. This invention was developed by Liu Jianhua, Cai Haofei, Qi Aijun, Ma Qiujian, Jiang Wei, Yu Wei, Dong..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Jiangxi Jiuling Lithium Ind Co Ltd has applied Chinese patent for Energy-saving Heat Exchange Device and Method for Preparing Low-carbon Potassium Fluotantalate and Recycling Mibk. Wei Dongdong, Yao Li, Peng Haijun, Pan Rui, Liao Xin, Zhan Daowu, Wang Xiaomao, Shuai Jun, Zhu Guangjie, Yan Changqing, Bai Te, Di..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Tianjin Junge Chemical Equipment Group Co Ltd has sought patent for Cooling Receiving Tank for Molecular Distillation Equipment. This invention was developed by Wang Huajun. The patent application number is CN202511916868 20251218. The patent publication number is CN121346556 (A). International Patent Class..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Guangdong Inst Of Metrology Dongguan Branch patent application for Method for Developing 17alpha-hydroxyprogesterone Solution Standard Substance in Methanol Based on Solid State National Primary Standard Substance. The invention was developed by Li Aiju..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Guangdong Inst Of Metrology Dongguan Branch patent application for Method for Developing L-phenylalanine Solution Standard Substance Based on Solid State National Primary Standard Substance. The invention was developed by Li Aiju, Huang Yanjie, Wang Shi..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Canadian Intellectual Property Office has received Bluegreen Water Tech Ltd patent application for Compositions for Controlling Phytoplankton Contamination. Harel Moshe and Berezin Oleg Yu developed the invention. The patent application number is CA20203127862 20200130. The patent publication number is CA312..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has received Ruipusai Chemical Huanggang Co Ltd patent application for Stripping Liquid Composition for Positive Photoresist and Preparation Method Thereof. Bai Xiaopeng, Gao Feng, Chen Kun, Shen Yang and Lee Tae Hyung developed the invention. The patent applicati..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Hailan Zhiyun Tech Co Ltd has applied Chinese patent for Energy Utilization Optimization Method in Coal-to-methanol Production Process. Xu Jia, Zhou Huiping, Sun Shiqi and Zhou Shengda developed it. The patent application number is CN202511913309 20251218. The patent publication number is CN121349031 (A). I..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- CSSC Luzhou Environment Protection (Nanjing) has submitted a patent application for Bottom Salt Outlet Structure of Fixed Incinerator. This invention was developed by Liu Lu, Hu Sun, Wang Xiaofeng, Zhou Yongxian and Chen Jisai. The patent application number is CN202511803281 20251203. The patent publication..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Northwestern Polytechnical University has sought patent for Flame Stabilizer Capable of Resisting High Temperature, Preventing Coking and Injecting Supercritical Kerosene. This invention was developed by Fan Wei, Yuan Jingtao, Feng Zaijie, Fu Yi, Shao Kaiyuan and Zhang Qibin. The patent application number i..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Beijing University of Chemical Technology has applied Chinese patent for Axis Trajectory Principal Vibration Vector Dynamic Balance Method Considering Double-rotor Vibration Cross Transmission. Chen Lifang, Wang Yifei and Wang Donghan developed it. The patent application number is CN202511615611 20251106. T..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Shenzhen University patent application for Coomassie Brilliant Blue Staining Solution as Well as Preparation Method and Staining Method Thereof. The invention was developed by Fang Weishan, Kang Kang, Yang Yi, Chen Xu and Luo Xiaodong. The patent app..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Triangle Tire has submitted a patent application for Method for Judging Partial Phase Distribution Condition of Filler in Blend Glue System and Application. Wu Kaili, Dong Lingbo, Yu Zhiyong, Li Chao, Zhou Pengcheng, Cong Minghui, Cui Xiao, Lin Ke and Bi Xiaolan developed the invention. The patent applicati..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Institute of Geology Chinese Academy of Geological Sciences has submitted a patent application for Method for Obtaining Age of Rb-sr in Potassium-rich Mineral Microcell. Ma Qian, Yang Zhiming, Ma Haoqi, Gao Yun and Tian Xin developed the invention. The patent application number is CN202511907773 20251217. T..

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- BL Technology has submitted a patent application for Fatty Acid Derivatives and Mixtures Thereof for Corrosion Prevention in Steam Generation Systems. Budhathoki Mahesh and Meskers Jr developed the invention. The patent application number is AU20230407640 20231211. The patent publication number is AU20234076..

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- Australian Patent Office has received Dolle Roland, Joyce Rohan David, Jumpstart Fertility Pty Ltd, Life Biosciences Inc, Marcuccio Sebastian Mario, Tucker Simon and Wathier Michel patent application for Quaternary Ammonium Salts of Nicotinic Acid and Nicotinamide Mononucloetides and Ribosides as Anti-aging A..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Canadian Intellectual Property Office has received Ergo Ind Seating Systems Inc patent application for Protective Graft Coating for Application Onto Polyurethane for Chemical Resistance, Stain Resistance, Abrasion Resistance and U.v. Resistance. Cassaday Terry, Ryan John, Thottathil Paul, Kesavan Purushothaman ..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Fluid Energy Group Ltd has filed a patent application for Novel Synthetic Caustic Composition. This invention was developed by Purdy Clay and Weissenberger Markus. The patent application number is CA20183023613 20181109. The patent publication number is CA3023613 (A1). International Patent Classification cod..

Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- Mitsubishi Chemical Group has received a patent for Method for Producing Catalyst, Method for Producing Unsaturated Aldehyde and Unsaturated Calboxylic Acid, and Method for Producing Unsaturated Calboxylic Acid Ester. This invention was developed by Kanno Mitsuru, Watanabe Takuro, Tanimoto Koichi and Nitt..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Intermag Sp ZOO has submitted a patent application for Formulations of Metal and Ascorbic Acid Complexes, Their Obtaining and Use. Ambroziak Krzysztof, Czaja Tadeusz and Kardasz Hubert developed the invention. The patent application number is CA20183062628 20180515. The patent publication number is CA3062628..

Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- CJ CheilJedang has received a patent for Method for Producing Alkyl Lactate. This invention was developed by Kim Jieun, Oh Changyub, Lee Chang Suk and Yang Young Lyeol. The patent application number is MY2019PI05269 20180110. The patent publication number is MY192465 (A). International Patent Classificat..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Fluid Energy Group Ltd has submitted a patent application for Novel Synthetic Caustic Composition. This invention was developed by Purdy Clay and Weissenberger Markus. The patent application number is CA20183023705 20181109. The patent publication number is CA3023705 (A1). International Patent Classification..

Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- Clariant International has obtained a patent for use of a composition at least one biodegradable sugar-amide-compound in combination with at least one sulfur-based synergist for corrosion inhibition of a metallic equipment in oilfield applications. This invention was developed by Wylde Jonathan, Obeyeseke..

Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- Evonik Operations has received a patent for Process for Oligomerization with Dry Handling of a Catalyst Before Charging to the Reactor. This invention was developed by Stephan Peitz, Guido Stochniol and Reiner Bukohl. The patent application number is MY2019PI07347 20191210. The patent publication number ..

Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- Malaysian Patent for Processor and Method for Processing an Audio Signal Using Truncated Analysis or Synthesis Window Overlap Portions has been issued to Fraunhofer-Gesellschaft. This invention was developed by Neusinger Matthias, Multrus Markus, Fuchs Guillaume, Niedermeier Andreas and Schnell Markus. ..

Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- Malaysian Patent for Vulcanizable Composition Containing HXNBR Latex and Polyfunctional Epoxide has been issued to ARLANXEO Deutschland. This invention was developed by Lieber Susanna and Schneiders Karola. The patent application number is MY2019PI05945 20180329. The patent publication number is MY1923..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Mexicano Institute Petrol has submitted a patent application for Radiochemical and Chromatographic Analysis System of Tracers, in Situ and in Real Time. This invention was developed by Ramirez Sabag Jetzabeth and Trejo Reyes Jose Francisco. The patent application number is CA20203097664 20201030. The patent ..

Chemicals

  |  Tue 19 May 2026

Kuala Lumpur, May 19 -- Kansai Paint has been granted a patent for Paint Color Specifying Apparatus, Paint Color Specifying Method, Paint Color Specifying Program, and Computer Readable Medium Including Paint Color Specifying Program. Masuda Yutaka developed the invention. The patent application number is MY2019PI05644 20180329..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Canadian Intellectual Property Office has published Mizkan Holdings patent application for Solid Paste Composition for Cooking and Method for Producing Same. The invention was developed by Suzuki Makoto, Endo Kiyoshi, Tange Yusuke, Hibi Naruhiro, Nakayama Takuya, Ogasawara Yasushi, Kawamura Yukiko and Ihara Jun..

Chemicals

  |  Tue 19 May 2026

Ottawa, May 19 -- Gauthier Laury has sought patent for Method to Convert Lithium in Soluble Form from Lithium Silicate Minerals by the Use of an Intrinsic Chemical Heat System. The patent application number is CA20213131219 20210917. The patent publication number is CA3131219 (A1). International Patent Classification codes are ..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Tsinghua University has filed a patent application for Fuel Reactor and Chemical Looping Combustion Device. This invention was developed by Li Zhenshan, Li Jiaye, Wang Yang, Wang Hao and Sun Qi. The patent application number is CN202511695589 20251118. The patent publication number is CN121346237 (A). Interna..

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- Nanjing Novlead Biotechnology Co Ltd has applied Australian patent for On-demand Nitric Oxide Generation and Delivery Devices. Mao Wen, Zhang Yuyan, Zhao Yangbo, Mao Yujia and Sun Qiyu developed it. The patent application number is AU20230416236 20231227. The patent publication number is AU2023416236 (A1)...

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- Australian Patent Office has released Carester and Rhodia Operations patent application for Method for Removing the Actinium Contained in a Rare Earth Solution with an Organophosphorus Solvent, and Rare Earth Compositions Obtained by This Method. This invention was developed by Bertuol Clémence, Rollat Alain..

Chemicals

  |  Tue 19 May 2026

Canberra, May 19 -- Ecology Institute Of Shandong Academy Of Sciences China Japan Friendship Biotechnology Res Center Of has sought patent for Polyether-type Deemulsifier for Crude-oil Emulsion and Preparation Method Therefor. This invention was developed by Song Fanyong, Li Tianyuan, Fu Xiaowen, Zhang Wen, Huang Yujie and Wang ..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Shaanxi Ankang Hanjiangyuan New Energy Tech Co Ltd patent application for Plant Metal Composite-based Catalyst and Application Thereof in Preparation of Alkyl Hydrogen-rich Fuel. This invention was developed by Zhang Banggao, Chen Minling, Xing Xiaopeng,..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Gpro New Mat Co Ltd has submitted a patent application for Environment-friendly Multifunctional Catalytic Cracking Activator and Preparation Method Thereof. This invention was developed by Tian Haiwen, Zhang Cong, Jin Jiaxi, Zhang Peixiang and Gao Mingzhi. The patent application number is CN202511470044 202..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published East China Normal University patent application for Bimetal-salen Photocatalyst Based on Heterogeneous Effect as Well as Preparation Method and Application of Bimetallic-salen Photocatalyst. The invention was developed by Kong Aiguo and Chen Yue. The p..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- South China University of Technology has submitted a patent application for Fe-NC Monatomic Catalyst with Adjustable Fe Site Distance as Well as Preparation Method and Application of Fe-NC Monatomic Catalyst. This invention was developed by Wang Yan, Zhang Yunan and Wan Jinquan. The patent application numbe..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Chongqing University of Posts and Telecommunications has submitted a patent application for Janus Type Heterojunction Material and Calculation Method and Application of Janus Type Heterojunction Material in Photocatalytic Water Decomposition. This invention was developed by He Lijun, Huang Qijun, Wang Liyan, W..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Guangdong University of Technology has filed a patent application for High-entropy Alloy Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Gu Zhengting, Wang Chao, Li Haijian and Sun Yu. The patent application number is CN202511927604 20251219. The patent publicat..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Ningxia Jinyuan Chemical Co Ltd has applied Chinese patent for Copper-based Catalyst for Preparing Methanol from Semi-coke Tail Gas as Well as Preparation Method and Application of Copper-based Catalyst. Bai Zekun, Bai Peng, He Cunxin, Guan Jinfeng, Zeng Peng, Xue Xiaoqing, Liu Hongyan and Yang Feixiong develo..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Ningxia Jinyuan Chemical Co Ltd patent application for Catalyst for Preparing Methane from Semi-coke Tail Gas as Well as Preparation Method and Application of Catalyst. This invention was developed by Bai Zekun, Bai Peng, He Cunxin, Guan Jinfeng, Zeng Pe..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- The Institute Of Seawater Desalination And Multipurpose Utilization Mnr Tianjin has sought patent for Algae-based Iron-carbon Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Keyuan, Wang Xunliang, Liu Chenyang, Xie Baolong, Feng Xuemin, Ma Yuhui and Cao Jun..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has received Lanzhou University of Technology patent application for Nano-porous Fe-based Amorphous Alloy Catalyst as Well as Preparation Method and Application Thereof. Li Chunyan, Yang Longpeng, Zhai Wenzheng, Wang Haiqun, Chen Tianyu, Liu Jianhui, Wang Xinhua and ..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Institute of Chemistry, Chinese Academy of Sciences has sought patent for MOF-derived Metal Oxide Supported Catalyst and Preparation Method and Application Thereof. This invention was developed by Fei Huafeng, Xie Hangcen, Zhang Zhijie and Huang Bin. The patent application number is CN202511306851 20250912...

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Dalian Institute of Chemical Physics, Chinese Academy of Sciences has filed a patent application for Solid Acid Catalyst for Preparing Methacrylonitrile Through Methacrylamide Dehydration and Preparation Method and Application Method Thereof. This invention was developed by Huang Jiahui, Miao Zhili and Liu Cha..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Guangxi Dinghong Resin Co Ltd patent application for Preparation Method and Application of Modified Maleated Rosin Ester Bonded Silica Gel Mixed Mode Stationary Phase. This invention was developed by Li Yuming, Chen Liwei, Li Hao, Lei Fuhou, Li Jun and L..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Anhui Fuhuang Science And Tech Co Ltd has filed a patent application for Device for Modifying and Drying Aerogel Material. This invention was developed by Shen Wanyu, Xia Jing, Tan Siyong and Zhan Yulong. The patent application number is CN202511524854 20251024. The patent publication number is CN121360547 ..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Hefei Guofeng Advanced Basic Materials Technology patent application for Online Shear Viscosity Dual-mode Monitoring Device for Paa Polymerization and Control System of Online Shear Viscosity Dual-mode Monitoring Device. This invention was developed by Z..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Shanghai Chuangmeiyan Cosmetics Tech Co Ltd has submitted a patent application for Natural Anti-saccharification Composition Mainly Containing Plant Extracts, Application of Natural Anti-saccharification Composition, Emulsion and Preparation Method of Natural Anti-saccharification Composition. This invention w..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Tianjin Sailusi Biotechnology Co Ltd patent application for Bacterial Cellulose Based Skin Care Emulsion Composition as Well as Preparation Method and Application Thereof. The invention was developed by Niu Jinliang, Shi Zhong, Xu Zhijie, Wang Yansen, M..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Shanghai Zhirou Chemical Co Ltd has submitted a patent application for Formula and Application of Pickering Emulsion. This invention was developed by Zhang Huade and Li Xiang. The patent application number is CN202511804202 20251203. The patent publication number is CN121360047 (A). International Patent Cla..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Nike Innovate CV patent application for Fluid System And/or Laminated Structure Comprising Plenum for Controlling Fluid Flow in Fluid Line and Product Comprising Such Fluid System and Structure. This invention was developed by Plumbo Elena M. The pate..

Chemicals

  |  Mon 18 May 2026

Beijing, May 19 -- Beijing University of Posts and Telecommunications has submitted a patent application for End-to-end Sparse View Angle Synthesis Method Based on Gaussian Splashing. Ming Yue, Hong Kai, Zhou Jiangwan, Guo Haotian, Li Xueming and Liu Yuanan developed the invention. The patent application number is CN20251147159..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Jilin University patent application for Design Method of Different-size Mixed TPMS (tire Pressure Monitor System)-based Lattice Structure for Additive Manufacturing. This invention was developed by Wu Wenzheng, Sun Yitong, Song Wenda, Zhao Yu, Zhu Xinhao..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Research Institute Highway Mini Transportation has submitted a patent application for Motion Monitoring Mechanism Based on Flexoelectric Effect, Monitoring Method and Preparation Method of Flexoelectric Composite Coating. This invention was developed by Wang Bingjian, Wang Yiqin, Sun Xiaoliang, Wang Xinke, Zha..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Guangzhou Institute of Technology has submitted a patent application for Multi-runner Thermal Chemical Reaction Device Based on Shape Memory Structure. Liu Qi, Liang Guohua, Yuan Ningning, Guo Xueli and Qin Jinlan developed the invention. The patent application number is CN202511728652 20251124. The patent pu..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Shandong Lansen New Mat Co Ltd has sought patent for Aerogel Drying Device and Aerogel Drying System. This invention was developed by Chen Shaoshan, Li Wei, Miao Xin, Yang Ning, Yu Huanhuan, Ni Jiajun, Ma Yuqi and Zhang Chen. The patent application number is CN202511884419 20251215. The patent publication n..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Hebei Yunrui Chemical Equipment Co Ltd patent application for Continuous Production Device for Preparing Lithium Carbonate Through Lithium Hydroxide Carbonization Reaction and Working Method of Continuous Production Device. This invention was developed b..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Ordos Laboratory and Tsinghua University patent application for Method and System for Preparing Aromatic Hydrocarbon from Coal-based Synthesis Gas Through Olefin Relay Conversion. The invention was developed by Wu Bin, Qian Weizhong, Cui Chaojie, Lu Wen..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Quzhou Kaiwo Chemical Co Ltd has filed a patent application for Raw Material Mixing Device for Preparing Trifluoromethyl Nicotinic Acid. This invention was developed by Zheng Zhenzhen and Zhu Kaiming. The patent application number is CN202511556029 20251029. The patent publication number is CN121360513 (A)...

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has released Yantai Jinzheng Eco-Technology patent application for Organic Solvent Resistant Nanofiltration Membrane and Preparation Method Thereof. This invention was developed by Ma Xinmei, Jiang Menglin, Qin Zihan and Zhang Qinglei. The patent application number ..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Suzhou University of Science and Technology has sought patent for Denitrification Ammonium Nitrate (damo)-anammox Denitrification System and Denitrification Method Based on Zn-zsm-5 Molecular Sieve. This invention was developed by Wang Jianfang, Gu Yu, Qian Feiyue, Liu Wenru, Chen Zhongjun, Wu Peng and Mei Jua..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- State Intellectual Property Office of China has published Guangdong Qingshun Environmental Protection Tech Co Ltd patent application for Ultraviolet Catalytic Oxidation Deodorization Device. The invention was developed by Yin Taixing, Lee Kangji and Zhou Youzhi. The patent application number is CN2025116326..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Huangshan Tianma New Material Tech Co Ltd has submitted a patent application for Waste Gas Treatment Device for Epoxy Resin Processing. This invention was developed by Ma Wansheng, Xie Guizhi, Wang Huiqin, Yu Qingyun and Chen Yun. The patent application number is CN202410959614 20240717. The patent publicat..

Chemicals

  |  Tue 19 May 2026

Beijing, May 19 -- Anhui Ourunte New Material Tech Co Ltd has submitted a patent application for Production Process and Equipment of Industrial Cleaning Agent. This invention was developed by Yu Zhouhua and Cheng Denyu. The patent application number is CN202511420491 20250930. The patent publication number is CN121360406 (A)...
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