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Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Centre For Translational Stem Cell Biology Ltd has filed a patent application for Composition and Methods of Aging-related Agent Screening and Target Analysis. This invention was developed by Liu Pengtao, Feng Zhen, Ruan Degong and Liu Fang. The patent application number is US202319114569 20230925. The p..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Industrial Technology Research Institute has filed a patent application for Catalytic Composition and Method for Removing Nitrogen Oxides. This invention was developed by Chang Chuan-lin, Lin Hong-ping and Xie Min-jia. The patent application number is US202519051033 20250211. The patent publication numbe..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has released Beijing Huayi Qingyuan Tech Co Ltd patent application for Chemical Chain Reforming Hydrogen Production Moving Bed Reactor System. This invention was developed by Wang Haiguang, Li Li, Zhang Yanhua and Yang Jie. The patent application number is CN20251..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Korea Advanced Institute Of Science and Technology has applied United States patent for Composition for Underfill and Method for Manufacturing the Same. Kim Seong Su, Lee Mingeun, Cho Donghyeon, Lee Jeeeun, Bae Sangyoon, Jo Jaeyoung, Lee Seondo, Lee Ha Eun and Kim Wonki developed it. The patent applicati..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Hangzhou Shinedo Biotech Co Ltd has applied United States patent for Reagent Disc Control Device. Wu Lin, Xu Wei, Guan Haibing, Fang Jianqiu and Zhong Chunmei developed it. The patent application number is US202519202472 20250508. The patent publication number is US20260147009 (A1). International Patent ..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- U.S. Patent and Trademark Office has published Korea Advanced Institute Of Science and Technology patent application for Axial Staged Combustion System for Suppressing Generation of Nitrogen Oxides from Ammonia or Hydrogen Flame. The invention was developed by Kim Kyu Tae and Lee Jun. The patent applicat..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Bullen Nathan has applied United States patent for Hybrid Hand Hole. The patent application number is US202418962452 20241127. The patent publication number is US20260146399 (A1). International Patent Classification code is E02D29/14. Cooperative Patent Classification codes are E02D29/1418 (US) and E02..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- U.S. Patent and Trademark Office has released The Chemours Co FC LLC patent application for Azeotropes of 3-chloro-3,3-difluoro-1-propene, 3,3,3-trifluoropropene, and Hydrogen Fluoride. This invention was developed by Sun Xuehui, Bradley Michael A and Krause Karl Robert. The patent application number is ..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- U.S. Patent and Trademark Office has released General Electric Co patent application for Components with Pyrochlore/defect Fluorite Zirconates. This invention was developed by Sengupta Arundhati, Nayak Mohandas, Kumar Sundeep and S Vipin Raju. The patent application number is US202619453498 20260120. The..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- The Scripps Research Institute and The Regents of The University of California have applied United States patent for Heat-resistant Polysulfates and Methods of Their Use. Liu Yi, Sharpless K Barry, Wu Peng, Xie Zongliang and Zheng Hongbo developed it. The patent application number is US202519393783 20251..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- U.S. Patent and Trademark Office has released Shandong Weifang Rainbow Chemical Co Ltd patent application for Post-treatment Method for Saflufenacil-containing Reaction Solution. This invention was developed by Li Zhiqing, Wei Xinghui, Li Ziyong, Liu Zhongjie and Ma Luke. The patent application number is..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Renovel Innovations Inc has applied United States patent for Halogenated Benzylidine Derivatives. Nag Bishwajit, Sen Ananda, Nag Nitish, Sanyal Arjun and Narasimhan Srinivasan developed it. The patent application number is US202519275436 20250721. The patent publication number is US20260146022 (A1). Inte..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- U.S. Patent and Trademark Office has received AC Biode Ltd patent application for Method for Decomposing Polyol or Polyol Ester. Mizusawa Atsushi, Vanjarapu Kesava Rao, Rahman Habibur, Kunzmann Robert and Kubo Tadashi developed the invention. The patent application number is US202519355517 20251010. The ..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- U.S. Patent and Trademark Office has released Relativity Networks Inc patent application for System and Method for Fabrication of Hollow-core Fibers. This invention was developed by Eichenholz Jason M and Amezcua Correa Rodrigo. The patent application number is US202519402154 20251126. The patent publica..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 --National Univ Corporation Kobe Univ and Mitsubishi Gas Chemical Co Inc have filed a patent application for Method for Producing Carbonyl Halide. This invention was developed by Tsuda Akihiko. The patent application number is US202319122538 20231109. The patent publication number is US20260145949 (A1). Int..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- U.S. Patent and Trademark Office has published Princeton Nuenergy Inc patent application for Methods and Systems for Direct Recycling and Upcycling of Phosphate-based Cathode Active Materials. The invention was developed by Liao Jinyun, Liu Hao, Mcgivern-jimenez Tyler Edward, Yan Chao and Yang Xiaofang. ..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Nano Nuclear Energy Inc has applied United States patent for Reactor Systems. Fratoni Massimiliano, Di Lecce Francesco, Aufiero Manuele and Hosemann Peter developed it. The patent application number is US202519091842 20250327. The patent publication number is US20260148873 (A1). International Patent Clas..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- U.S. Patent and Trademark Office has received Nano Nuclear Energy Inc patent application for Reactor Control and Shutdown Systems. Fratoni Massimiliano, Di Lecce Francesco, Aufiero Manuele and Hosemann Peter developed the invention. The patent application number is US202519091837 20250327. The patent pub..

Chemicals

  |  Tue 02 Jun 2026

Munich, June 3 -- European Patent Office has published Cosa Group GmbH patent application for Compositions for Detecting, Characterizing, and Removing a Biofilm. The invention was developed by Potreck Janine-melanie. The patent application number is EP20240215255 20241125. The patent publication number is EP4749288 (A1). Inte..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Smith College and Univ Of Pisa have applied United States patent for Mesothelin-binding Theranostic Fibronectin Type III Tenth Domain (FN3) Compounds. Moore Sarah J, Piccardi Margherita, Silvestri Roberto, Erba Paola Anna, Giovannoni Roberto, Landi Stefano and Gemignani Federica developed it. The patent ..

Chemicals

  |  Tue 02 Jun 2026

Munich, June 3 -- European Patent Office has received Mueller A & K GmbH Co Kg patent application for Solenoid Valve for Controlling Fluid Flows. The patent application number is EP20250213174 20251104. The patent publication number is EP4749168 (A1). International Patent Classification codes are F16K31/06 and F16K41/10. Coo..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Hi Q Marine Biotech Int Ltd has filed a patent application for Method for Improving Atopic Dermatitis by Using a Composition Comprising Low-molecular-weight Fucoidan. This invention was developed by Yang Hsien-hung, Wang Pin-han, Hsu Pei-yu, Shih I-hsin, Shih Huei-ling, Hu Chien Ting and Lin Jr-rung. The..

Chemicals

  |  Tue 02 Jun 2026

Munich, June 3 -- Delft Advanced Biofuels B V has sought patent for Method for Advanced Control of Biocatalytic Processes. This invention was developed by Oudshoorn Arjan and Van Lotringen Marion. The patent application number is EP20240214578 20241121. The patent publication number is EP4748918 (A1). International Patent Cla..

Chemicals

  |  Tue 02 Jun 2026

Munich, June 3 -- Univ Meijo has filed a patent application for Ultraviolet Absorber, Antioxidant, Anti-glycation Agent, External Preparation for Skin, Cosmetic, Method for Producing Compound, and Compound. This invention was developed by Kageyama Hakuto. The patent application number is EP20240845215 20240606. The patent pub..

Chemicals

  |  Tue 02 Jun 2026

Munich, June 3 -- Neuboron Bio Scitech Co Ltd has filed a patent application for Method for Resolving Phenylalanine Derivative, and Intermediate. This invention was developed by Zhou Ping, Bian Ya, Wang Wei, Chen La-mei, Chen Lian-bao and Liu Yuan-hao. The patent application number is EP20240844684 20240718. The patent public..

Chemicals

  |  Tue 02 Jun 2026

Munich, June 3 -- European Patent Office has received AC Biode Ltd patent application for Method for Decomposing Polyol or Polyol Ester. Mizusawa Atsushi, Vanjarapu Kesava Rao, Rahman Habibur, Kunzmann Robert and Kubo Tadashi developed the invention. The patent application number is EP20250207676 20251009. The patent publicat..

Chemicals

  |  Tue 02 Jun 2026

Munich, June 3 -- European Patent Office has released Macgregor Sweden AB patent application for Storage and Reclaim System for Bulk Material. This invention was developed by Wallin Tomas. The patent application number is EP20240214142 20241120. The patent publication number is EP4748763 (A1). International Patent Classificat..

Chemicals

  |  Tue 02 Jun 2026

Munich, June 3 -- European Patent Office has released Crosstepper Me Mover ApS patent application for a Compact Mechanical Transmission System That Transforms an Oscillating Motion into a Rotation with a Stepless Variable Gear-ratio, the Mechanical Transmission System Solution. This invention was developed by Thilo Jacob Hiob. ..

Chemicals

  |  Wed 03 Jun 2026

Munich, June 3 -- Tronco Vermoegensverwaltungs GmbH & Co KG has filed a patent application for Method for Producing a Composite Body and Composite Body. The patent application number is EP20240214666 20241121. The patent publication number is EP4748552 (A1). International Patent Classification codes are B29C51/10, B29C51/16, ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has received Institute Of Mat and Intelligent Manufacturing Jiangxi Academy Of Sciences patent application for Preparation Method of Sodium Ion Battery Hard Carbon Negative Electrode Material. Zhang Haiming, Liao Xianjin, Hu Qiang, Zou Jin, Chen Yun, Lin Lingyun and ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Hunan Hongyuan New Energy Tech Co Ltd patent application for High-compaction Lithium Manganese Iron Phosphate Material and Preparation Method Thereof. The invention was developed by Wu Guan, He Zhanglong and Hu Lianzhu. The patent application number ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has released Hunan Juli New Energy Tech Co Ltd patent application for Lithium Iron Phosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Tang Chunxia, Liu Yu, Han Shenchang and Cui Jingjing. The patent application nu..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Huzhou Yingna New Energy Mat Co Ltd has submitted a patent application for Method for Synthesizing Sodium Ion Battery Positive Electrode Material Composite Sodium Ferric Phosphate by Mixing Organic Phosphonic Acid and Inorganic Phosphoric Acid. Wang Kui, Wang Yaping, Zhang Kelin and Li Huanhuan developed the i..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Dongyang Ruiyang New Energy Co Ltd patent application for Preparation Method of High-bulk-density Ferric Sodium Pyrophosphate. The invention was developed by Xu Ming, Zheng Jinlong, Hu Zhiping, Dong Xia, Hu Jiawang and Ge Zhaoming. The patent applica..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Hubei Hongrun Hi Tech New Mat Co Ltd has submitted a patent application for Magnesium-doped Anhydrous Iron Phosphate and Preparation Method Thereof, Positive Electrode Material, Positive Electrode Plate and Secondary Battery. This invention was developed by Xu Shanwan and Guo Miyan. The patent application n..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Zhejiang Youshan New Energy Tech Co Ltd has submitted a patent application for Iron Phosphate Material, Preparation Method Thereof and Lithium Iron Phosphate Positive Electrode Material. Ding Jianhua, Li Wan and Yang Zheng developed the invention. The patent application number is CN202511518982 20251022. Th..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has received Xinyan Holdings Taizhou Co Ltd patent application for Bio-based Composite Activating Auxiliary Agent for Producing Active Calcium Phosphate by Utilizing Renewable Resources as Well as Preparation Method and Application of Bio-based Composite Activating A..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Sinomine Resources Jiangxi Lithium Co Ltd has sought patent for Method for Preparing Battery-grade Lithium Phosphate from Ore Lithium Extraction Lixivium. This invention was developed by Xu Miao, Zheng Guozhong, Xie Tian, Zhang Qi, Wu Huadong, Lee Kang-sung, Nie Anhui, Liu Yu, Hu Bo, Hu Xiaomin, Hu Yalong and ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Guizhou Shengwei Kaiyang Chemical Co Ltd has sought patent for Method for Preparing Phosphoric Acid and Co-producing White Carbon Black by High-silicon Low-phosphorus Ore Wet Process. This invention was developed by Ma Lei, Zhu Lijuan, Zhang Mingcong, Wu Zutao, Yang Qian, An Qianyu, Zhou Yuanxia, Miao Yijian a..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- China Acad Of Quality Inspection & Testing Sciences has submitted a patent application for Preparation Method and Application of Single-crystal-sequence Mesoporous Transition Metal Nitride. Xi Guangcheng, Song Xiaoyu, Li Yahui and Li Junfang developed the invention. The patent application number is CN202511..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Shen Zheming has sought patent for Method for Separating Inorganic Selenium from Selenoprotein Primary Product. This invention was developed by Shen Zheming and Fan Dan. The patent application number is CN20241191222 20240809. The patent publication number is CN121493878 (A). International Patent Classifica..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Zhejiang Sanmei Chemical Ind Co Ltd has submitted a patent application for Automatic Filling System for Chlorodifluoromethane Byproduct Hydrochloric Acid. Zhang Fangrong, Lian Yuanfeng, Dong Chen, Chen Shehang, He Liaosheng, Yu Chaohui, Bao Zhengchun, He Kangping and Liao Cong developed the invention. The p..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Jiangsu Yilan Intelligent Tech Co Ltd has filed a patent application for Moving Device and Method for Visual Positioning and Creeling of Chemical Fiber Rolled Silk. This invention was developed by Ji Jianhua and Ji Kai. The patent application number is CN202511709080 20251120. The patent publication number ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has released Henan Zhongnan Ind Co Ltd patent application for Automatic Crushing and Sorting Device for Diamond Synthetic Blocks. This invention was developed by Zhao Xuan, Li Minghui, Liu Zhenzhi, Zhang Zhongyu, Liu Xiaochan, Sun Bo, Sun Huan, Bai Haoyuan, Chen Caiw..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Zhejiang Sainon Chemical Co Ltd has submitted a patent application for Method for Regenerating Activated Carbon Supported Metal Catalyst by Microwave Regeneration Technology. This invention was developed by Fan Ji'an, Hu Manna, Xu Shuqun, Fu Chao, Zhang Xinning, Wang Zhenni and Liu Chenglan. The patent appl..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Hunan Dehao Environmental Prot New Material Co Ltd patent application for Method for Producing Ultralow-temperature Denitration Catalyst by Using Rare Earth and Manganese as Raw Materials. The invention was developed by Hu Zhongguang, Zhang Miao and Wei..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Nanjing Meiyin Life Tech Co Ltd has submitted a patent application for Chloromethylation Catalyst, Preparation Method and Method for Preparing High-purity Ortho-position, Meta-position and Para-position Chloromethyl Styrene by Using Chloromethylation Catalyst. This invention was developed by Zhu Qijun. The ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Jilin University Of Chemical Technology has applied Chinese patent for Recyclable Anti-interference Photocatalyst as Well as Preparation Method and Application Thereof. Gao Wenxiu, Kang Jianing, Yuan Shiqi, Cui Jingwen, Zhang Zhihui and Wang Jisi developed it. The patent application number is CN202511697644..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has released Shanghai Yankuang Energy Tech Research and Development Co Ltd patent application for Low-temperature Fischer-tropsch Synthesis Iron-based Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Sun Qiwen, Sun Yan, ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Changzhou Kaikang Biotechnology Co Ltd patent application for Supported Ternary Transition Metal Catalyst as Well as Preparation Method and Application Thereof. The invention was developed by Liu Kangkai, Liu Yangyue, Yang Qian, Li Lei, Liu Fang, Ruan Y..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Inner Mongolia Research Institute Of Science & Tech has submitted a patent application for Oxidation Catalyst and Method for Preparing Glyceric Acid Through Catalytic Oxidation of Glycerol by Using Oxidation Catalyst. This invention was developed by Bian Zhiwei, Wang Zhihui, Qu Jingkui, Liu Yongmao, Zhao Jianf..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has released Sinochem International New Mat Hebei Co Ltd patent application for Supported Stannous Chloride Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Bo, Shang Jian, Guo Xusheng, Deng Ting, Li Shixiong, Li C..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Electric Power Res Institute Guangdong Power Grid Corp has submitted a patent application for Polyolefin Thermal Cracking Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Wang Zheng, Lin Guohai, Peng Xiangyang, Liu Lin, Yu Shihu, Yu Xin, Li Yinge, Fan Yazhou, Hu Z..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Xiamen Jiaqing Tech Co Ltd has filed a patent application for Platinum-iron Dual Catalyst and Application Thereof in Hydrogenation Preparation of M-phenylenediamine. This invention was developed by Zhang Ruiguang, Lian Zhixiang and Li Zhikai. The patent application number is CN202511686592 20251118. The pat..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has released Shanghai Sunchem New Materials Tech Co Ltd patent application for Copper-bismuth Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Zhao Jian, Li Pingping, Wu Junnan, Gong Xiaoying, Zheng Yundi, Guo Haiguang a..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Sichuan Energy Invest Yongli Chemical Co Ltd patent application for Preparation Method and Application of Catalyst for Generating Diethylenetriamine from Iminodiacetonitrile. The invention was developed by An Huaiqing, Wang Feng, Yin Keming, Li Chunni, ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Tianjin Qunfeng Environmental Protection Tech Co Ltd patent application for Aluminum-based Ozone Heterogeneous Catalyst as Well as Preparation Method and Application Thereof. The invention was developed by Zhan Shuyan, Yin Baohe, Chang Shubin, Sun Wei, ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Chengdu Jiafeng New Energy Tech Co Ltd has submitted a patent application for Device and Method for Preparing Carbon Nanotubes Through Piston Injection Type Floating Catalytic Cracking of Hydrocarbons. This invention was developed by Yue Fanqin and Tang Rui. The patent application number is CN20251219200 20..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Zhangjiagang Hengye Resins Co Ltd has applied Chinese patent for Phenolic Epoxy Resin Reaction Kettle. Zhou Ruting, Jin Xiuhua and Zhang Xuexin developed it. The patent application number is CN202511847123 20251209. The patent publication number is CN121490704 (A). International Patent Classification codes ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Jiangxi Nateer New Energy Tech Co Ltd has sought patent for Lithium Battery Positive Electrode Material Precursor Synthesis Device and Synthesis Method Thereof. This invention was developed by Bi Dongya, Yang Juan, Ran Jianjun and Zhang Chen. The patent application number is CN202511762798 20251127. The pat..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Fengxin Jiuling Lithium Co Ltd patent application for Battery-grade Lithium Carbonate Preparation Equipment and Process for Preparing Lithium Carbonate and Co-producing Cryolite. The invention was developed by Yao Li, Wei Dongdong, Yan Kai, Pan Rui, Lia..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Jiangsu Litian Tech Co Ltd has submitted a patent application for Preparation System of Bio-based Epoxy (methyl) Acrylate. This invention was developed by Jia Quan, Deng Dongjun, Zhou Min and Zhang Lili. The patent application number is CN202511592391 20251103. The patent publication number is CN121490699 (..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Hefei Jishu Liangzi Tech Co Ltd has submitted a patent application for Full-automatic Photocatalytic Reaction Platform and Catalytic Method Thereof. This invention was developed by Sun Gang, Shen Ningning, Liu Yingxiao and Huang Hongwei. The patent application number is CN202511645799 20251111. The patent p..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published CFHI Dalian Nuclear Power Petrochemical Co Ltd and China First Heavy Industries patent application for Super-large-flux Double-layer Supporting Plate Structure for Ethylene Oxide Reactor. The invention was developed by Li Chunhui, Yu Shenglin, Lu Feng a..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Shandong Kunhan New Material Tech Co Ltd has filed a patent application for Coating Stirring Equipment for Building Water-based Paint. This invention was developed by Zhang Peng, Meng Fanhua and Chen Shuli. The patent application number is CN20261036249 20260113. The patent publication number is CN121490643..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Zaozhuang Yunju New Material Tech Co Ltd has sought patent for Crown Ether Grafted Polyarylether Sulfone Ion Separation Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Yunhe, Zhao Danying, Wang Jin and Chi Hui. The patent application number is CN20251179..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has released Qidong Julong Petroleum Chemical Equipment Co Ltd patent application for Preparation Method of Multi-separation-layer Pervaporation Alcohol Permselective Membrane. This invention was developed by Cai Weibin, Wang Xinyu and Shi Longsheng. The patent ap..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Dongying Jinfenghuang Chemical Co Ltd has applied Chinese patent for Ammonia Gas Absorption Device and Process for Anthranilic Acid Production. Gong Xiangxun, Jin Xiaoguang and Fan Xingjun developed it. The patent application number is CN20251204419 20251229. The patent publication number is CN121490559 (A)..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Xiamen Aidite Environmental Tech Co Ltd has filed a patent application for Preparation Method and Application of Carbon-based Sulfur Hydrolysis Catalyst. This invention was developed by Yang Zaihua, Yao Yibin, Chen Shiyu, Lin Zhiqi, Tang Zheng, Zeng Yaling, Chen Mingyi and Yang Yajing. The patent applicatio..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has received Xinjiang Xingfa Chemical Co Ltd and Hubei Xingfa Chemicals Group patent application for Device for Separating Trace Carbon Disulfide from Hydrogen Sulfide and Preparation Method of Carbon Disulfide Adsorption Catalyst. Wang Shuai, Cheng Yali, Duan Yuanse..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Shenyang University of Technology and Guangxi Technological College of Machinery and Electricity patent application for Preparation Method of Iron-manganese-nickel-copper Medium-entropy Oxide Lithium Ion Battery Negative Electrode Material. The inventio..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Huaihua Jiongcheng New Material Tech Co Ltd has submitted a patent application for Preparation Method of Basic Nickel Carbonate. This invention was developed by Wang Lingyun, Wang Xiaopei and Chen Jianfeng. The patent application number is CN202511789011 20251201. The patent publication number is CN12149408..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Zhuzhou Ante New Material Tech Co Ltd has submitted a patent application for Synthesis Method of Superfine Sodium Antimonate Flame Retardant for Engineering Plastics. This invention was developed by Long Shigen and Li Weixing. The patent application number is CN20251217123 20251230. The patent publication n..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Ningbo International Science and Technology Innovation Center Of Zhejiang University has submitted a patent application for Up-conversion White Light Emission Oxide with Porous Surface as Well as Preparation Method and Application of Up-conversion White Light Emission Oxide. This invention was developed by Gon..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Shandong Yuanhai New Material Tech Co Ltd has filed a patent application for Method for Co-producing High-purity Ferrous Sulfate Monohydrate and Titanium-rich Material from Titanium Dioxide by Sulfuric Acid Method. This invention was developed by Wang Jingshun, Liu Yanli, Ma Wenguo, Fu Liduan, Sun Zhenfei, Zha..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Hefei Desheng New Material Tech Co Ltd has filed a patent application for Yttrium Oxide Powder and Preparation Method Thereof. This invention was developed by Tang Rui and Yao Shuaifeng. The patent application number is CN202511783519 20251127. The patent publication number is CN121494042 (A). International..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Chalco Shandong Advanced Mat Co Ltd has submitted a patent application for Method for Preparing Alpha-aluminum Oxide Through Low-temperature Induction Method. This invention was developed by Guo Cuihong, Liu Qian, Li Jianbin, Zhang Hua, Zou Yuelu, Li Bowen, Zhang Xikang, Xia Qing, Shen Qinzhen, Wang Jingchun, ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Guangdong Guanghua Sci Tech Co Ltd has filed a patent application for Recycling Method of Lithium Iron Phosphate. This invention was developed by Li Liping, Xiao Weibin, Lu Chao, Wang Hui, Li Yuqian, Yang Chao and Zhang Linfeng. The patent application number is CN202511921129 20251218. The patent publicatio..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Inner Mongolia Mengneng Solid Waste Treat Technology Co Ltd has sought patent for Resourceful Treatment Method for Crystallized Mixed Salt in Coal Chemical Industry. This invention was developed by Liu Fengxia. The patent application number is CN20241186102 20240808. The patent publication number is CN12149..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Baoying Xinjiang Energy Tech Co Ltd has submitted a patent application for Ammonia Synthesis Preparation Process and Device. This invention was developed by Yu Yuanjun and Xi Hang. The patent application number is CN20251181024 20250804. The patent publication number is CN121494015 (A). International Patent..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Lianhong Gerun Shandong New Mat Co Ltd has filed a patent application for Polypropylene Carbonate Granule Conveying Device and Method. This invention was developed by Lei Chong, Lyu Ming, Ko Yoo-gan, Chen Changhai, Ju Hongqing, Zhu Gengzheng, Jin Jing, Xu Zhen, Zhang Qiang and Wang Qiang. The patent applica..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- U.S. Patent and Trademark Office has published Mespack SL patent application for Device, Method and Cluster for Dispensing Liquid to a Water-soluble Pouch and Machine for Forming and Filling Water Soluble Pouches. The invention was developed by Smith Gavin Patrick, Hartman Donn D, Loiacono Tony and Miller R..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Cho Effie has submitted a patent application for Stencil Grip Mat with Reusable Adhesive Strip. The patent application number is US202418956516 20241122. The patent publication number is US20260145458 (A1). International Patent Classification code is B43L13/20. Cooperative Patent Classification code is ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Shenzhen Xinghong Precision Electrolysis Tech Co Ltd has filed a patent application for Combined Type Drilling Electrochemical Machining Electrode and Electrode Array. This invention was developed by Li Tingbo. The patent application number is CN20251201449 20251229. The patent publication number is CN12149..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Shenzhen Xinghong Precision Electrolysis Tech Co Ltd has submitted a patent application for Group Hole Machining Machine Tool Based on Electrochemical Machining Electrode Array. This invention was developed by Li Tingbo. The patent application number is CN20251201196 20251229. The patent publication number ..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Hubei Lvwu Resources Recycling Co Ltd has submitted a patent application for Rare Earth Oxide Doped Tungsten Powder and Preparation Method and Application Thereof. This invention was developed by Xu Kaihua, Feng Hao, Li Chao, Ma Wenpei and Zhao Langang. The patent application number is CN202511720689 202511..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Zhejiang Dongyi New Mat Co Ltd patent application for Lubricating Oil Coating Device. The invention was developed by Zhang Kun, Zhang Zhongwen and Xu Jiahong. The patent application number is CN20261012202 20260106. The patent publication number is C..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Hunan Taitan Future Tech Co Ltd has filed a patent application for Recycling and Reusing Method of Tantalum Carbide Coating Graphite Piece. This invention was developed by Sun Wei, Xiong Xiang, Zeng Yulin and Zhang Yumeng. The patent application number is CN202511479204 20251016. The patent publication numb..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Dezhou Knear New Materials Tech Co Ltd and Qilu University of Technology Shandong Academy of Sciences patent application for Solar Coating Equipment with Cleaning Mechanism. The invention was developed by Wang Junhua and Ju Wei. The patent applicatio..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has received Changzhou Qinyuan New Mat Co Ltd patent application for Efficient Low-temperature Baking Equipment for Producing Water-based Acrylic Amino Baking Paint. Lyu Xiaozheng, Yan Yu and Wang Yong developed the invention. The patent application number is CN20..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has received Suzhou JieRuiSi Intelligent Technology and Jieruisi Intelligent Tech Zhangjiagang Co Ltd patent application for Multifunctional Coating Device. Zhu Yingying and He Xinrui developed the invention. The patent application number is CN202511992544 2025122..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Solid State Ion Energy Tech Wuhan Co Ltd has submitted a patent application for Coating Roller, and Preparation Device and Preparation Method of Solid Electrolyte Coating of Battery Pole Piece. This invention was developed by Wang Heng, Zhan Chuanwei and Yu Guoping. The patent application number is CN202511..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Xuzhou Zhifengda Tech Co Ltd has submitted a patent application for Anti-scraping Coating Equipment for Cosmetic Bottle Surface. This invention was developed by Yang Tao. The patent application number is CN202511921574 20251218. The patent publication number is CN121490952 (A). International Patent Classifi..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has received Xiangyang Huiqiang New Energy Material Tech Co Ltd patent application for Coating Type New Energy Battery Diaphragm, Coating Device and Coating Process Thereof. Wang Hongbing, Wang Cong, Jiang Hui, Bian Guangyu, Fu Kai, Wu Chuang and Wu Changwen develope..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Shanghai Manfu Electrical And Mech Control Engineering Co Ltd has submitted a patent application for Micro Liquid Viscosity Adjusting Method and Device Based on Temperature Control. This invention was developed by Xie Yukun, Yan Shenjun and Geng Huanhuan. The patent application number is CN20261024355 20260..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Qinghai Huanghe Hydropower Dev, SPIC Huanghe Hydropower Development and Huanghe Xinye patent application for Aluminum Oxide Screening Device and System. The invention was developed by Ma Huidong, Qiao Junze, Yin Pingfan, Guo Yi and Wang Xitong. The p..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has published Yuzhihaixin Tech Luoyang Co Ltd patent application for Solid-liquid Mixing System, Fire Extinguishing Coating Preparation and Construction Method and Related Fire Extinguishing Product. The invention was developed by Cai Wenbo, Li Zheng, Yang Fan, Huang..

Chemicals

  |  Tue 02 Jun 2026

Alexandria, June 3 -- Sistem Teknik Makina Sanayi Ve Ticaret Anonim Sirketi has submitted a patent application for a Powder Paint Injector Filter System Based on the Venturi Principle. This invention was developed by Türkün Deniz, Kaya Serdar, Özden Asejan and Hepçetiner Arda. The patent application number is US2024191232..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- State Intellectual Property Office of China has received Jiangsu Luofu Biotechnology Co Ltd patent application for Medical Sodium Hyaluronate Sterile Application and Processing Method Thereof. Liu Bing, Bai Zhihao, Ding Chufan, Chen Qin and Yuan Siqi developed the invention. The patent application number is..

Chemicals

  |  Wed 03 Jun 2026

Beijing, June 3 -- Hangzhou Shichai Bio Medicine Tech Co Ltd has applied Chinese patent for Gamma-aminobutyric Acid Composition for Promoting Growth of Children and Preparation Method of Gamma-aminobutyric Acid Composition. Liu Haipeng and Liu Yang developed it. The patent application number is CN202511847403 20251208. The pa..
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