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Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Shanghai Gaofu Environmental Protection Tech Co Ltd has submitted a patent application for Water Treatment Agent Mixing and Stirring Kettle and Mixing Method Thereof. This invention was developed by Li Haiqiang.
The patent application number is CN202511698266 20251119. The patent publication number is CN1211..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Guangdong Laya Chemical Co Ltd has submitted a patent application for Safe and Environment-friendly Insecticide and Preparation Method Thereof. Liang Weiming and Ye Weinan developed the invention.
The patent application number is CN202511259836 20250904. The patent publication number is CN121195965 (A). Inte..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Gaungxi Tianyuan Biochemistry patent application for Dry Suspending Agent Containing Isotolfenpyrad as Well as Preparation Method and Application of Dry Suspending Agent. The invention was developed by Chen Xianyan, Tang Wei, Lu Rui and Li Xianling.
T..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Zhangjiajie Sulitong Cold Chain Logistics Co Ltd patent application for Quick-freezing Storage Method of Reed Leaves. Peng Keke and Cai Qunlan developed the invention.
The patent application number is CN202511348546 20250921. The patent publication num..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Fujian Huizhou Marine Tech Co Ltd patent application for Pseudosciaena Crocea Mariculture Net Cage and Pseudosciaena Crocea Iridovirus Control Method. Zhang Yi, Huang Weiqing, Zhou Shuning, Zhou Zhenping, Huang Jiangping, Lin Sanzhao, Chen Xiaoqiang and L..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Beijing Huafu Eng Co Ltd has filed a patent application for Propylene Prepolymerization Reaction Kettle. This invention was developed by Li Bo, Wang Yanfang, Li Jianqiang, Li Liying and Guo Yanying.
The patent application number is CN202511616716 20251106. The patent publication number is CN121198213 (A). In..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Henan Xinlianxin Intelligent Equipment Tech Co Ltd has sought patent for Horizontal Multi-stage Integrated Stirring Reaction Kettle Capable of Continuously Reacting. This invention was developed by Sun Long, Peng Honghua, Mao Yanjun, Li Junqi, Liu Qiujie, Li Yongqiang, Chen Xinxing, Wang Shuguang, He Kunjie, Li..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Zhengzhou Yishengle Biotechnology Co Ltd has sought patent for Reaction Kettle. This invention was developed by Ji Lihua, Wu Wen and Xu Qin.
The patent application number is CN202511174727 20250821. The patent publication number is CN121198200 (A). International Patent Classification codes are B01D33/42, B01..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- HRLM Tech Incorporated Company has submitted a patent application for Reaction Kettle Ultraviolet Radiation Control Method and System. Tang Linlin, Zheng Zhenxiao, Chen Hao, Wang Xianzhong, Wang Lijia, Yang Xiaodong, Gao Qinghui and Yang Qiang developed the invention.
The patent application number is CN20251..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Hebei Fuguang New Material Tech Co Ltd has submitted a patent application for Quantitative Proportioning Compounding Kettle and Method for Demulsifier Production. Sukekuni, Sun Hongju, Meng Renyuan and Meng Qingwei developed the invention.
The patent application number is CN202511583752 20251031. The patent ..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Beijing Tongyizhong New Material Tech Corporation has submitted a patent application for Automatic Stock Solution Preparation System. Li Qiang, Huang Xingliang, Li Yongfu, Zhao Peng, Shen Zhichong, Zhai Ruitai, Zhou Chao, Wu Zhong, Liu Shengjian, Liu Qinghua, Su Jian, Guo Shuai, Yang Lichi and Gao Qing develope..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Beioubao Guangdong Health Tech Co Ltd patent application for Composition for Resisting Altitude Stress and Improving Hypoxia Tolerance and Application Thereof. This invention was developed by Ma Enduo, Zheng Xia, Xiao Panpan and Zhang Benlong.
The pate..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Qinghai Xinbang Cable Co Ltd patent application for Perfluoroethanone Microcapsule and Preparation Method Thereof. Zhao Yang, Sun Xuxin, Sun Tao, Jiang Longzhong, Bai Chengpeng, Li Zhiwei, Zhao Shuaiqi and Zhang Yabin developed the invention.
The paten..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- University of Washington has received a patent for Long-term Dry Storage of Enzyme-based Reagents in a Porous Matrix. This invention was developed by Yager Paul and Kumar Sujatha.
The patent application number is US202118000163 20210813. The patent publication number is US12611668 (B2). International Pate..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Sun Yat-sen University for Isotope Analysis System. Wei Jing developed the invention.
The patent application number is US202217970600 20221021. The patent publication number is US12611667 (B2). International Patent Classification code is B01L3/00. C..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- United States Patent for Ultrathin Layer Photocatalysts has been issued to National Tech & Engineering Solutions Of Sandia LLC and Jiang Ying Bing. This invention was developed by Wang Yifeng and Jiang Ying-bing.
The patent application number is US202418606360 20240315. The patent publication number is US..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Cummins Filtration Inc and Atmus Filtration Inc for Multistage Filter with Hydrophobic Screen. Abdalla Wassem, Wieczorek Mark T and Hendrixson Joshua Ryan developed the invention.
The patent application number is US202118267863 20211216. The patent ..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Cross Plains Solutions LLC for Bio-based, Pfa-free Fire Foam Concentrate Compositions Comprising Plant Proteins, Surfactants, Alcohols, and Builders, Production Thereof, and Use Thereof. Anderson Kevin R and Garlie David E developed the invention.
T..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- Cross Plains Solutions LLC has been awarded a patent for Bio-based, Pfa-free Fire Foam Concentrate Compositions Comprising Plant Proteins, Surfactants, Alcohols, and Builders, Production Thereof, and Use Thereof. This invention was developed by Anderson Kevin R and Garlie David E.
The patent application n..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- United States Patent for Environmentally-clean Fire Inhibiting Biochemical Compositions for Forming Thin Potassium Salt Crystalline Coatings on Combustible Surfaces to be Protected Against Fire has been issued to Mighty Fire Breaker LLC and Mighto Fire Breaker LLC . This invention was developed by Conboy Ste..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Jiangxi Normal University patent application for Steady-state Nano-emulsion of Fructus Aurantii Immaturus Polyphenol Extract as Well as Preparation Method and Application of Steady-state Nano-emulsion. Yuan Tao, Yin Hongmei, Gao Huanhuan, Xie Dongna, Liao..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- United States Patent for Method for Producing Regenerated Cellulose-based Threads and Felted Cloths has been issued to Refiberd Inc. This invention was developed by Bajaj Sarika, Gupta Tushita and Wang Mingyue.
The patent application number is US202118250734 20211102. The patent publication number is US12..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- Chung Wei Technical Service Co Ltd has been granted a patent for Recycling Device and Method for Laminar Structures Bonded by Cured Adhesive. Wang Chung-sheng developed the invention.
The patent application number is US202418827719 20240907. The patent publication number is US12611801 (B2). International ..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Affiliated Hospital of Nantong University patent application for Strontium-based Styptic Powder with Rapid Hemostatic and Antibacterial Properties and Preparation Method of Strontium-based Styptic Powder. This invention was developed by Tao Ran, Han Fei, ..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- Dempa Holdings Ltd has secured a patent on Treating a Fluid Conduit. White Anthony Stephen and Lee Jonathan Francis developed the invention.
The patent application number is US202218287283 20220421. The patent publication number is US12611701 (B2). International Patent Classification codes are B08B17/02, ..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- World Water Works Inc has received a patent for Separation of Fluids Containing Solids. This invention was developed by Dair Daniel R, Booth Kyle L and Tessandori John R.
The patent application number is US202117387076 20210728. The patent publication number is US12611678 (B2). International Patent Classi..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Daikin Ind Ltd and Osaka University for Method for Producing Fluorine-containing (cyclo)alkenyl Zinc Halide Compound. Etou Yuusuke, Adachi Kenji and Ogoshi Sensuke developed the invention.
The patent application number is US202217847654 20220623. Th..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Shionogi for Stereoselective Process for Preparing Substituted Polycyclic Pyridone. Okamoto Kazuya, Ueno Tatsuhiko, Hato Yoshio, Hakogi Toshikazu and Majima Shohei developed the invention.
The patent application number is US202217679449 20220224. Th..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Jiangxi Yingnan Yuanhuan Energy Co Ltd patent application for Purification Equipment and Method for Preparing Fire Coal Catalyst. Yuan Peijun, Chen Yang and Yuan Peikai developed the invention.
The patent application number is CN202511451576 20251011. ..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Jiangsu Changshu Electric POWER Generating patent application for Regulation and Control Method for Improving Wet Desulphurization Efficiency and Stability. The invention was developed by Zhou Zhanming, Ling Hanyun, Yan Tingliang, Zhang Zhijiang and Xu W..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Jiangsu Lyuhean Tech Co Ltd has applied Chinese patent for Recycling Device of Nitrate Smoke Absorption Tower. Ge Shuwen, Shi Feng, Huang Zhongxiao, Yao Kaichun and Liu Liang developed it.
The patent application number is CN202511696228 20251119. The patent publication number is CN121198033 (A). Internationa..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Bayer for Process for Preparing Aminofuranes. Pazenok Sergii and Etzel Winfried developed the invention.
The patent application number is US202118006068 20210720. The patent publication number is US12612377 (B2). International Patent Classification ..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Tianjin Aozhan Xingda Technology patent application for Process and Device for Trapping and Removing Carbon Dioxide. The invention was developed by Qian Shengtao and Zhang Bing.
The patent application number is CN202511213558 20250828. The patent publ..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- Cogmotiv Flexco has secured a patent on Thiazole and Diphenyl Substituted Sulfoxides for Use in Improving Cognition Functions and Against Addictions to Substances. Lubec Gert developed the invention.
The patent application number is US202017642685 20200910. The patent publication number is US12612374 (B2)..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Wuhan Tanhuan Ecological Co Ltd has submitted a patent application for Biogas Catalytic Reforming and Membrane Separation Coupled Hydrogen Production System and Hydrogen Production Process. This invention was developed by Tang Zhigang, Deng Tiancheng, Deng Jinhua, Li Xia, Yi Chaohua, Chen Zhen and Jin Guocheng...
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- Korea Institute of Science and Technology has been granted a patent for Oxopyridazinyl-phenyl-carbonohydrazonoyl Dicyanide Compound and Use Thereof. Pae Ae Nim, Kim Yun Kyung, Lim Sang Min, Lim Sungsu, Lee Haeun, Son Woo Seung and Lee Hye Yeon developed the invention.
The patent application number is US20..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Tangshan Lanxin Glass Co Ltd has submitted a patent application for Opening and Closing Type Intelligent Treatment System for Glass Coating Tail Gas. This invention was developed by Zhang Yangsheng, Yang Fenglin, Meng Fanling and Xia Junjie.
The patent application number is CN202511521753 20251023. The paten..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Terran Biosciences for Salts and Solid Forms of 4-hydroxy- N,n -diisopropyltryptamine Hemi-glutarate and Hemi-succinate. Clark Samuel developed the invention.
The patent application number is US202519408193 20251203. The patent publication number is..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- United States Patent for Recrystallisation of 5-methoxy-n,n-dimethyltryptamine(5-meo-dmt) has been issued to GH Research, Ireland. This invention was developed by Patrick Leonard Gerard Francis, Robinson Shaun Neil and Terwey Theis.
The patent application number is US202017620854 20200619. The patent publ..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Firmenich for Process for Preparing Perfuming Intermediate. Knopff Oliver developed the invention.
The patent application number is US202117793216 20210304. The patent publication number is US12612352 (B2). International Patent Classification codes ..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- SABIC Global Technologies has obtained a patent for process for the preparation of 2-isopentyl-2-isopropyl-1,3-dimethoxypropane. This invention was developed by Sainani Jaiprakash Brijlal, Puthamane Kiran Arunkumar, Abhyankar Shirish Shrikant and Gadgil Omkar.
The patent application number is US2020180315..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Novamont for Process for Purifying a Mixture of Diols. Cotti Comettini Marco developed the invention.
The patent application number is US202118000539 20210604. The patent publication number is US12612348 (B2). International Patent Classification cod..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- Evonik Operations has received a patent for Method for the Preparation of 1,2-propanediol. This invention was developed by Wiederhold Holger, Bolz David and Berje Jürgen.
The patent application number is US202118249982 20211007. The patent publication number is US12612347 (B2). International Patent Class..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- Each Dream Co Ltd has secured a patent on Composite Material and Method for Producing Composite Material. Hamamura Hideo developed the invention.
The patent application number is US202018019103 20200918. The patent publication number is US12612337 (B2). International Patent Classification codes are C04B14..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Obschestvo S Ogranichennoj Otvetstvennostju “novye Khim Produkti” for Method for Processing Hexafluorosilicic Acid to Produce Hydrogen Fluoride. Pashkevich Dmitrii Stanislavovich, Voznyuk Olesya Nikolaevna, Kurapova Ekaterina Sergeevna, Blinov Ilya..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Nantong Kaita Chemical Tech Co Ltd has submitted a patent application for Waste Gas Treatment Device for Stearic Acid Production and Treatment Method Thereof. This invention was developed by Xu Haihua, Zhang Lujian, Chen Peng and Shen Haoqin.
The patent application number is CN202511731364 20251124. The pate..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Jiangsu Lihong Tech Development Co Ltd patent application for Tail Gas Treatment and Emission Device for Polyether and Active Agent Production. This invention was developed by Wang Jinxi, Chen Min and Zhao Bingbing.
The patent application number is CN2..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Ganzhou Vocational and Technical College has applied Chinese patent for Deep Impurity Removal and Purification Device for Tungstate Solution. Jiang Junpeng, Zhang Shengzhou, Lai Yufeng, Liao Ruiji, Li Fulian, Xie Kunrong, Chen Fu and Zeng Weijun developed it.
The patent application number is CN202511757985 2..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Guangdong Baoke Stationery Co Ltd has sought patent for Circulating Filtration and Condensation Removal Device Used for Preparing Color-changing Ink and Capable of Preventing Pigment Sedimentation. This invention was developed by Ma Zhenhai.
The patent application number is CN202511465204 20251014. The paten..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Bronlee Suzhou Tech Co Ltd has submitted a patent application for Emulsion Cleaning and Recycling Device and Working Method Thereof. This invention was developed by Wang Yanxia.
The patent application number is CN202511640573 20251111. The patent publication number is CN121197877 (A). International Patent Cl..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Zibo Qizhong Sodium Silicate Co Ltd patent application for Production and Filtration Equipment and Method for Sodium Silicate. Liu Daofeng, Hu Jian, Li Fusen, Chen Yanling and Han Ping developed the invention.
The patent application number is CN2025113..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Hunan Nutramax Inc patent application for Production Method for Extracting High-purity Mogroside V from Momordica Grosvenori. The invention was developed by Tan Jiazhong, Zhang Baotang, Long Wei'an, Liao Na and He Feifan.
The patent application number..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Jiangsu Hengfenglong New Mat Co Ltd has sought patent for Refining Treatment Equipment and Method for Polyether-ether-ketone. This invention was developed by Shi Lijuan, Dai Lianwen and Xia Renbing.
The patent application number is CN202511702429 20251119. The patent publication number is CN121197849 (A). In..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Guangdong Longhui Chemical Ind Co Ltd has submitted a patent application for N-butanol Extraction Device and Use Method Thereof. This invention was developed by Xie Zhifeng, Wang Gang and Mai Jingzhong.
The patent application number is CN202511599731 20251104. The patent publication number is CN121197834 (A)..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Henan Shunda New Energy Tech Co Ltd has sought patent for Ethyl Ester Rectifying Tower Butyl Ester Recovery System and Method with Side Draw. This invention was developed by Liu Duo, Gao Weixing, Ding Wei, Yang Zhenjiang, Zhang Liucheng, Wei Kaihua and Jia Mingli.
The patent application number is CN202511309..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Yangzhou Tongyang Chemical Equipment patent application for Rectification System for Preparing 2-(4-methylphenyl) Benzoxazole. Wan Sunbiao, Fu Hongjuan, Li Junjie and Wu Wenwen developed the invention.
The patent application number is CN202511601784 20..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Anhui Tiandi Life Tech Co Ltd has submitted a patent application for Multi-raw-material N-hexane Production Device and Processing Method. This invention was developed by Jiang Ben and Zhao Xuqi.
The patent application number is CN202511587338 20251103. The patent publication number is CN121197824 (A). Intern..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- The Dynamic Eng Solution Pty Ltd has been granted a patent for Track Tensioning System. Collins Andrew and Loizides Andrew developed the invention.
The patent application number is US202118023330 20210825. The patent publication number is US12612125 (B2). International Patent Classification codes are B62D..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Suqian Zhicheng Textile Co Ltd patent application for Chemical Fiber Yarn Production Winding Device. This invention was developed by Ma Xianzhi and Shi Jin.
The patent application number is CN202511519875 20251023. The patent publication number is CN12..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Hunan Youzhiyi Health Tech Co Ltd patent application for Functional Hydrogen Water Formula Capable of Promoting Uric Acid Excretion of Gout and Preparation Technology of Functional Hydrogen Water Formula. This invention was developed by Peng Chao.
The ..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Daikin India for Hydrophilic Compound Removal Method and Odor Removal Method. Tsuji Masayuki and Yamanaka Taku developed the invention.
The patent application number is US201916966941 20190205. The patent publication number is US12611480 (B2). Inter..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- The Procter & Gamble Company has received a patent for Apparatus for Delivering a Volatile Material. This invention was developed by Gruenbacher Dana Paul, Olchovy Jason John, Stanley Scott Kendyl, Still James Douglas, Sordo Walter, Deflorian Stefano and Morhain Cedric.
The patent application number is US..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Soteri Skin Inc for Methods and Chemical Compositions for Treating Skin Conditions by Providing Long Lasting Skin Ph Control for Improving Skin Barrier Function. Pielak Rafal M developed the invention.
The patent application number is US202519306366..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Zhumadian Huazhong Chia Tai Co Ltd has applied Chinese patent for High-stability Doxycycline Hydrochloride Soluble Powder and Preparation Method Thereof. Zhang Huan, Kong Xiangqiang, Lyu Xiangyun, Zhu Yanhong, Zhang Jing, Wang Chengbin and Xu Xizhen developed it.
The patent application number is CN2025116900..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Shandong Xinhuirui Biotechnology Co Ltd has submitted a patent application for Colistin Sulfate Soluble Powder for Livestock and Preparation Method of Colistin Sulfate Soluble Powder. Sun Nana, Li Qi, Cao Guangliang, Zhang Yafei and Wang Xiaodan developed the invention.
The patent application number is CN202..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Luohe Animal Disease Prevention and Control Center has submitted a patent application for Veterinary Diamidinourea Dipropionate Emulsion and Preparation Method Thereof. This invention was developed by Zhao Xie, Zhu Junhui, Han Yanjie, Wang Yong, Yan Qian, Wen Shuxiang, Huang Jing, Ding Xiaohe, Zhang Qian and We..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Institute of Process Engineering,Chinese Academy of Sciences patent application for Emulsion Preparation and Application Thereof. Ma Guanghui, Wu Jie, Wu Nan and Miao Chunyu developed the invention.
The patent application number is CN202410834497 20240..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Qilu Hospital of Shandong University patent application for Preparation Method and Application of Ethylene Glycol Chitosan-cinnamyl Aldehyde Nano-micelle. Qi Lei, Ma Yijun and Zhao Yue developed the invention.
The patent application number is CN2025114..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Huizhou 3r Environmental Tech Co Ltd patent application for Preparation Method of Iron-chromium Electrolyte and Electronic-grade Ferrous Chloride. Che Ying, Yu Defu, Liang Jinhua, Qian Cangcang, Zhang Tong and Li Haixiu developed the invention.
The pat..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Meng Xianmao has applied Chinese patent for Method for Industrially Producing Sodium Sulfite and Co-producing Sodium Pyrosulfite by Using Sodium Sulfate. Meng Xianmao and Meng Duo developed it.
The patent application number is CN202511360896 20250923. The patent publication number is CN121202153 (A). Interna..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Zhengzhou Inst Of Multipurpose Utilization Of Mineral Resources Chinese Academy Of Geological Scienc has submitted a patent application for Method for Preparing Low-sodium Carnallite and Potassium Chloride from Calcium Chloride Type Brine. This invention was developed by Shi Lijie, Zhang Xiufeng, Zhang Lizhen, ..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Hebei Huage Graphene Mat Co Ltd has submitted a patent application for Electrochemical Oxidation Method and Device Based on Graphene. This invention was developed by Park Chang-hae, Chai Xusen, Gong Zhansheng, Wang Yanjuan and Li Ya.
The patent application number is CN202511341707 20250919. The patent public..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Grinm Guangdong New Material Technology Research Institute and Washi Power Guangdong Tech Co Ltd patent application for Non-stoichiometric Ferric Sodium Pyrophosphate Positive Electrode Material and Preparation Method Thereof. Xiao Biwei, Peng Zhao, Pang ..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Xin Feng Ming Group Co Ltd, Tongxiang Zhongxin Chemical Fiber Co Ltd and Tongxiang Zhongwei Chemical Fiber Co Ltd patent application for Automatic Packaging and Stacking Device for Chemical Fiber Assembly Line. The invention was developed by Guan Yongyin..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Yangzhou Shuobai Biotechnology Co Ltd has submitted a patent application for Automatic Filling Device for Sodium Hyaluronate Repair Dressing Production. This invention was developed by Zhang Weijie.
The patent application number is CN202511576634 20251031. The patent publication number is CN121201466 (A). In..
Chemicals
| Fri 01 May 2026
Alexandria, May 2 -- U.S. Patent and Trademark Office has awarded a patent to Nanotronix Inc for Photoexcitation Method. Angelakos Evangelos and Manouras Theodoros developed the invention.
The patent application number is US202217694039 20220314. The patent publication number is US12613474 (B2). International Patent Classific..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- Sheridan Tech LLC has been awarded a patent for Surgical Mesh Having Ingrowth-preventing Coating on One Side Thereof, and Method for Making the Same. This invention was developed by Huelskamp John W and Leopold Andrew R.
The patent application number is US202418439994 20240213. The patent publication numb..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Shanghai Tracy Biotechnology Co Ltd patent application for Carbonic Acid Mask Containing Silk Fibroin and Preparation Method Thereof. This invention was developed by Liu Panpan, Liu Weiqing and Huang Jing.
The patent application number is CN20251144867..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Shanghai Mageline Commodity Co Ltd has applied Chinese patent for Natural Plant Functional Component Based on Cell Function Regulation, Natural Plant Composition and Application of Natural Plant Functional Component and Natural Plant Composition. Yang Fan, Hu Yawen, Wu Meihui, Guo Miao and Guo Yang developed it..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Jotim Daily Chemical Hangzhou Co Ltd has submitted a patent application for Transparent Buffing Powder Rod as Well as Preparation Method and Application Thereof. This invention was developed by Lou Biao, Yao Zenghui, Yang Yixiao and Cheng Weihong.
The patent application number is CN202511572609 20251030. The..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has received Shanghai Mageline Commodity Co Ltd patent application for pH Response Type Anti-decline Microsphere Composition Based on Regulation and Control of Circadian Rhythm and Application of pH Response Type Anti-decline Microsphere Composition. Yang Fan, Hu Yawe..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Changzhou Kaixing Biotechnology Co Ltd and Beijing Green Kangcheng Biotechnology Co Ltd patent application for Bird's Nest Acid Composition with Acne Removing Effect and Preparation Method and Cosmetic Thereof. This invention was developed by Xie Jiaran, ..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Guangdong Dexin New Material Tech Co Ltd has submitted a patent application for Multi-contact Temperature-pressure Unhairing Wax Coating Device. This invention was developed by Fan Zhiyong and Fan Dexian.
The patent application number is CN202511573475 20251031. The patent publication number is CN121196289 (..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Aiqiji Creation patent application for Buccal Product and Preparation Method Thereof. This invention was developed by Dong Zeyi, Zhao Baiyang, Zhao Yueyang, Cheng Le and Fu Yao.
The patent application number is CN202511284544 20250909. The patent publi..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Zhongyuan Institute Of Zhejiang Univ has filed a patent application for Corosolic Acid W/o Type Pickering Emulsion as Well as Preparation Method and Application Thereof. This invention was developed by Luo Zisheng and Shi Baozhu.
The patent application number is CN202511623027 20251107. The patent publicatio..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Shenzhen Zhongnongda Advanced Tech Research Institute patent application for Feed Additive for Improving Fish Fatty Liver Disease and Application Thereof. The invention was developed by Wang Gang, Ding Feifei, Deng Shiqi and Qiao Shiyan.
The patent ap..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Xixian Animal Husbandry and Veterinary Center has applied Chinese patent for Feed Additive for Preventing and Treating Diarrhea of Livestock and Poultry as Well as Preparation Method and Application of Feed Additive. Cao Mingliang and Liu Tianlong developed it.
The patent application number is CN202511397954..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Yan Xikai has submitted a patent application for Bamboo Powder Dietary Fiber Probiotic Feed Additive as Well as Preparation Method and Application Thereof. Yan Xikai and Pan Chaobin developed the invention.
The patent application number is CN202511663001 20251113. The patent publication number is CN121196072..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Suzhou Juren Semiconductor Co Ltd patent application for Positive Feedback Type Level Shift Circuit of Gallium Nitride Drive Circuit. This invention was developed by Tian Yao, Li Bing and Hua Feng.
The patent application number is CN202511348233 202509..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Hangzhou Kangbei Motor Co Ltd has submitted a patent application for Motor Stator Paint Dipping Equipment and Process. This invention was developed by Zheng Chengwen, Liu Ciming, Qin Zuohao, Shen Bao'an, Jin Hongping and Qu Qin.
The patent application number is CN202511494651 20251020. The patent publication..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Nanxiong Zhiyi Fine Chemical Co Ltd has submitted a patent application for Cyclic Trivalent Phosphorus Compound as Well as Synthesis Method and Application Thereof. Zhuo Qicong, Wang Linchong and Xie Yingyi developed the invention.
The patent application number is CN202511228792 20250829. The patent publicat..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Shaanxi Huanhe Xinjing Biotechnology Co Ltd patent application for Alkyl-substituted BCP Phosphinate Compound as Well as Synthesis Method and Application Thereof. This invention was developed by Dong Jianyang, Yang Wei, Xue Dong and Xiao Yulin.
The pat..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Hunan Kunding Cnc Tech Co Ltd has submitted a patent application for Vibration Auxiliary Feeding Equipment for Friction Stir Additive Manufacturing. This invention was developed by Luo Yi, Wu Jingfan and Zhang Xinsheng.
The patent application number is CN202511612747 20251106. The patent publication number i..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Jiangxi Minglida Tech Co Ltd has filed a patent application for Electric Arc Additive Repairing Method for Ultra-large Die-casting Die. This invention was developed by Tao Cheng, Kuang Zhonghua, Li Weiguo, Li Qiao, Zeng Xiaohua, Li Duosheng and Pu Yongbo.
The patent application number is CN202511400889 20250..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Jiangxi Xiyan New Material Tech Co Ltd has filed a patent application for Toning Pigment Storage Tank Convenient to Clean. This invention was developed by Xiao Guoquan, Zhang Hao, Pan Feng and Wang Peng.
The patent application number is CN202511569482 20251030. The patent publication number is CN121201603 (A..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Shandong Yinfeng Nano New Mat Co Ltd has submitted a patent application for Energy-saving Heat Preservation Device of Silica Sol Storage Tank. This invention was developed by Li Songsong, Wang Zesheng, Xie Kebin and Jia Yizhen.
The patent application number is CN202511767194 20251128. The patent publication ..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Yuheng Nanjing Environmental Protection Equipment Tech Co Ltd has sought patent for Disassembling Device and Method for Scrapped Three-way Catalyst. This invention was developed by Lu Guoman, Qu Siming and Zhu Haixia.
The patent application number is CN202511626163 20251107. The patent publication number is ..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Southwest University of Science and Technology has submitted a patent application for Three-dimensional Electrokinetic Remediation Device and Application Thereof. This invention was developed by Fidler, Han Ying, Aitoku, Li Jin, Zhu Fu, Dress Congku Dake Washezi Woshe and Dong Faqin.
The patent application n..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has released Guizhou Weijun Tech Co Ltd and Guizhou University patent application for Method for Removing Sodium from Red Mud. This invention was developed by Wang Haifeng, Wang Jiawei and Luo Jianxin.
The patent application number is CN202511360320 20250923. The p..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- State Intellectual Property Office of China has published Maanshan Angyang Material Tech Co Ltd patent application for Recovery Instrument for Hydrobromic Acid. The invention was developed by Chen Min, Hu Yun and Chen Fei.
The patent application number is CN202511401589 20250928. The patent publication numbe..
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