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Chemicals
| Fri 01 May 2026
Beijing, May 2 -- SPIC Huanghe Hydropower Development and Qinghai Huanghe Hydropower Dev have submitted a patent application for Photovoltaic Solar Panel Back Plate Coating Equipment. This invention was developed by Hou Zhiying, Hong Kai, Zhang Zhongkai, Han Jin and Ye Deli.
The patent application number is CN202511611410 202..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Beijing University of Chemical Technology and Quzhou Resource Chemical Innovation Research Institute have submitted a patent application for Amplification Preparation Method and Application of High-dispersion Pd-based Alloy Bifunctional Catalyst. This invention was developed by Liu Yanan, Sun Xiaomeng, Zhu Yanf..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- China Nuclear Power Institute and CGN Power have submitted a patent application for Supported Composite Catalyst as Well as Preparation Method and Application Thereof. Wang Wang, Gao Yufei, Zheng Wei, Zhu Kefu, Yang Minghui, Wang Dong, Zhou Dongsheng, Zhou Jiang, Liu Chunyu, Jiang Kaiyuan, Tan Xiao and Zhou Wen..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- China University of Mining and Shanxi Gemeng Zhongmei Clean Energy Res and Development Center Co Ltd have submitted a patent application for Preparation Method of Metal Modified Catalyst for Preparing Methanol from High-efficiency Synthesis Gas. This invention was developed by Meng Xianliang, Zhu Zhujun, Du Xia..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Zhengzhou University and Zhongyuan Key Metal Laboratory have submitted a patent application for Cox Tail Gas Treatment Catalyst as Well as Preparation Method, Application and Application Method Thereof. This invention was developed by Lyu Zepeng, Men Xuena, Song Jianxun, Li Shaolong, Li Ye and Weng Qi.
The p..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Jilin University and Yeal Electric have submitted a patent application for Acetylene-enriched Carbon-ruthenium Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Xue Yurui, Xiao Qian, Tian Yue, Ma Mingxing and Du Jiyuan.
The patent application number is CN20251176..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Hefei University of Technology and Hefei Water Group Co Ltd have submitted a patent application for Calcium-based Catalyst for Catalyzing Ozone Oxidation as Well as Preparation Method and Application of Calcium-based Catalyst. Li Jiasheng and Zhang Aiyong developed the invention.
The patent application numbe..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Grinm Guangdong New Material Technology Research Institute and Washi Power Guangdong Tech Co Ltd have submitted a patent application for Sodium Ferric Phosphate Pyrophosphate Positive Electrode Material and Preparation Method Thereof. This invention was developed by Peng Zhao, Xiao Biwei, Pang Guoyao and Chen A..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Wuhan Institute of Technology and Wuhan Sanrui Tech Co Ltd have submitted a patent application for Method for Removing Crystal Water of Inorganic Hydrate at Low Temperature and Simultaneously Realizing Structural Transformation of Crystal Water to Obtain Stable Anhydride. This invention was developed by Xue Jun..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Taicang Sdk New Mat Tech Co Ltd, Sidike New Mat Jiangsu Co Ltd and Jiangsu SDK New Material Tech Co Ltd have submitted a patent application for Bio-based Modified Polyacrylate Polymer, Pressure-sensitive Adhesive Tape and Application of Pressure-sensitive Adhesive Tape in Flexible Wearable Products. Jin Chuang,..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Chengdu Dongkaixin Semiconductor Mat Co Ltd, Sichuan Dongfang Insulating Mat Co Ltd and Dongcai Electronic Mat Meishan Co Ltd have submitted a patent application for Preparation Method and Application of (4-fluorophenyl) Diphenyl Sulfonium Trifluoromethanesulfonic Acid. This invention was developed by Fei Xian,..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Dow Global Technologies and Rohm & Haas have submitted a patent application for Mixtures of Linear and Branched Alkyl Polyglycosides. This invention was developed by Millar David S, Mcmillan John, Kennedy Richard, Yonkey Matthew M, Tan Yujing, Hou Jianbo, Rohlfs Zachary, Mcdaniel Thomas, Young Timothy J, Peters..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Dow Global Technologies, Rohm & Haas and Dow Silicones have submitted a patent application for Sulfate-free Personal Care Rinse-off Formulations. Mcmillan John, Millar David S, Kennedy Richard, Yonkey Matthew M, Wilson Lauren, Mcdaniel Thomas, Young Timothy J and Johnson Bethany K developed the invention.
Th..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- BASF Coatings has applied European patent for Electrically-conductive Primer Coating Compositions, a Process for Production Thereof, Coating Films Using the Same, and Processes for Forming Multilayer Coating Films. Sato Shintaro and Suetsugu Hideki developed it.
The patent application number is EP20240731239 20..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- Council of Scientific & Industrial Research has applied European patent for a Crosslinker and Carbon/glass Fiber-reinforced Epoxy Composites Therefrom. Sahoo Sushanta Kumar, Vijayan Arya, Lakshmanan Venkatasubramaniam and Puthenpurackal Ravi Rajimol developed it.
The patent application number is EP20240831283 2..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- GD SpA has applied European patent for Machine and Method for Covering Articles with an Adhesive Sheet. Villa Stefano and Fortini Massimo developed it.
The patent application number is EP20240743010 20240621. The patent publication number is EP4731524 (A1). International Patent Classification codes are B29C63/0..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Jiangsu University of Science and Technology has applied Chinese patent for Fluorine-free Solid Super-smooth Surface Coating and Preparation Method Thereof. Ou Junfei, Li Xiaoshuang, Wang Fajun, Fang Xinzuo, Li Changquan and Hu Yating developed it.
The patent application number is CN202511394223 20250928. The ..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Beijing Oriental Yuhong Waterproof Technology has applied Chinese patent for Exposed Waterproof Decorative Coating and Preparation Method Thereof. Kang Pengwei, Yin Xinmin, Cui Yongheng, Liu Wei, Huang Kai and Liu Yanbin developed it.
The patent application number is CN202511336831 20250918. The patent publica..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Ocean University China has applied Chinese patent for Preparation Method and Electro-catalysis Application of Ruthenium-based Nanosheet Three-dimensional Assembly Catalyst. Li Leigang and Zhou Luzheng developed it.
The patent application number is CN202511501368 20251021. The patent publication number is CN121..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Fudan University has applied Chinese patent for Anhydrous Proton Electrolyte for Electrochemical Reduction and Application Thereof. Xia Yongyao, Wang Fei and Liao Mochou developed it.
The patent application number is CN202511391619 20250926. The patent publication number is CN121204680 (A). International Paten..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Jinchuan Group and Jinchuan Group Chemical Co Ltd have applied Chinese patent for Atomization Circulation Coating Kettle and Spray Flushing System of Polymerization Kettle. Li Hongkui, Zhou Jianhua, Dong Shangzhi, Li Haixia, Zhao Qianzu, Zhang Youlin, Guo Yadong and Wu Yongde developed it.
The patent applica..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Sun Yat-sen University and Xinjiang University have applied Chinese patent for Feooh-coated Nife-ldh Composite Catalyst as Well as Preparation Method and Application Thereof. Huang Haibao, Dai Wenjing, Liu Jiang, Li Ziwei, Li Mengyuan, Lee Yeon-joo, Peng Long, Jiang Bei, Dong Tao, Ban Tao, Pei Wenbo and Hu Di d..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- University of Science and Technology of China and Shanghai Institute of Organic Chemistry, CAS have applied Chinese patent for Preparation Method of Chiral Fluorine-containing Alkyl Nitrile Compound. Liu Guosheng, Wang Junfeng and Chen Pinhong developed it.
The patent application number is CN202511655899 202..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Shandong Haike Innovation Research Institute and Shandong Haike Xinyuan Material Tech Co Ltd have applied Chinese patent for Low-gas-production Lithium-rich Lithium Ferrite Material as Well as Synthesis Method and Application Thereof. Xie Fang, Wei Zhikai, Yin Xuehan, Yang Xue, Zhang Shuaishuai and Zhang Deqing..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Tianqi Lithium Industries Shehong, Tianqi Lithium New Energy Tech Research Meishan Co Ltd and Tianqi Lithium Corp have applied Chinese patent for Lithium Iodide and Preparation Method Thereof. Yang Liu, Xi Mei, Tian Huan, Xu Chuan, Liu Yang and Chen Ge developed it.
The patent application number is CN2025113..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Hubei Zhengrui Tech Co Ltd and Huanggang Zhongyou Biological Science & Tech Co Ltd have applied Chinese patent for Buccal Cigarette Containing Beta-amino Acid Derivative and Preparation Method Thereof. Shen Litao and Yu Penggao developed it.
The patent application number is CN202410829310 20240625. The paten..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Guangdong Rongda Biology Co Ltd and Qingyuan Yishengzairan Biological Res Institute Co Ltd have applied Chinese patent for Preparation Method and Application of Lactic Acid Bacteria Metagen Preparation. Zhang Wen, Jiang Shunjin, Huang Qingeng, Fang Wenqi, Lin Wanhua, Zhao Ying, Huang Weiqian, Peng Xinyu and Zhe..
Chemicals
| Sat 02 May 2026
Beijing, May 2 -- Xinjiang Zhongtai Chemical Tuokexun Energy Chemical Co Ltd and Xin Jiang Zhong Tai Chemical Co Ltd have applied Chinese patent for Vinyl Chloride Monomer Filter Cleaning Device and Method Based on Online Pulse Ultrasonic Waves. An Hengji, Jia Zhijun, Kong Fanjin, Zhang Jinhui, Bian Guohai, Liu Ruifeng, Dou Wang..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- MACOM Technology Solutions Holdings has applied European patent for Group Iii Nitride Doherty Amplifier Using Different Epitaxial Structures. Mellor Matthew, Holmes Damon, Rice David, Lu Mike and Wood Simon developed it.
The patent application number is EP20240743954 20240621. The patent publication number is E..
Chemicals
| Sun 03 May 2026
Beijing, May 4 -- Initial Energy Science & Technology, Xiamen has applied Chinese patent for Electrochemical Data Intelligent Analysis Method and System, Medium and Product. Li Guozhu, Li Xiang, Huang Zongping, Zheng Jianyi, Qi Qiongqiong, Yang Xinxiao, Cai Weihuan and Su Yu developed it.
The patent application number is CN2025..
Chemicals
| Sun 03 May 2026
Beijing, May 4 -- Zhejiang University of Science and Technology has applied Chinese patent for Chemical Fiber Spinning Oil Performance Prediction Method Based on Improved Random Forest Model. Xie Yutao, Zhang Hao, Dong Qiao and Qin Xianan developed it.
The patent application number is CN202511148394 20250817. The patent publica..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- LG Chemical has applied European patent for Catalyst for Dehydration of Hydroxypropionic Acid and Derivative Thereof and Method for Producing Same. Han Jun Kyu, Huang Rui, Lee Haeryeong, Kwon Heon Yong, Bang Jungup, Byun Wonbae, Kim Dongeun, Choi Jae Soon, Kim Mahnjung and Kim Jaeyoung developed it.
The patent ..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Energy Research Institute of Jiangxi Academy of Sciences has applied Chinese patent for Fucoxanthin Synthesis Optimization Method and System Based on Reinforcement Learning. Xia Song, Yan Bing, Fu Jiaqi, Han Pei and Nie Hanbing developed it.
The patent application number is CN202511363768 20250923. The patent ..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- GD SpA has filed a patent application for Machine and Method for Coating Articles with an Adhesive Sheet. This invention was developed by Villa Stefano and Fortini Massimo.
The patent application number is EP20240738395 20240621. The patent publication number is EP4731414 (A1). International Patent Classificati..
Chemicals
| Sun 03 May 2026
Beijing, May 4 -- Shenyang Aerospace University has filed a patent application for Management System and Method of Intelligent Hazardous Chemical Substance Management Cabinet Based on Face Recognition. This invention was developed by Chen Yikun, Wang Zhimei, Huang Yanqing and Wang Lei.
The patent application number is CN2025113..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Shaanxi University of Science & Technology has filed a patent application for Composite Acid, Preparation Method and Method for Cleaning Glass Rainbow Spots by Using Composite Acid. This invention was developed by Guo Hongwei, Yang Hailong, Zhai Ziliang, Nie Dong, Liu Mi, Zhu Nantian, Li Yalu and Xu Chen.
The ..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Changchun University of Technology has filed a patent application for Multifunctional Composite Coating with High Photothermal Conversion Efficiency and Preparation Method Thereof. This invention was developed by Gao Yang, Wang Liying, Yang Xijia, Li Xuesong, Yang Yue, Zhang Xiaohan and Lyu Wei.
The patent app..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Jiangsu Goldwind Science & Technology has filed a patent application for Epoxy Resin Composition, Epoxy Resin-based Composite Material, Blade Root Prefabricated Part, Blade and Wind Generating Set. This invention was developed by Hao Zhuang and He Yanxia.
The patent application number is CN202410793528 2024061..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences has filed a patent application for Bifunctional Catalyst for Pbat Synthesis and Preparation Method Thereof. This invention was developed by Zhang Bao, Zhou Linyao, Liu Bo, Zhang Qiang, Bian Xinchao and Chen Xuesi.
The patent application numb..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- Jilin University has filed a patent application for Oil Shale Exploitation Downhole Catalyst Replacement Device and Method. This invention was developed by Wang Yuan, Xiong Rongguo, Chen Zhilin and Guo Wei.
The patent application number is CN202511745336 20251126. The patent publication number is CN121205572 (..
Chemicals
| Fri 01 May 2026
Alexandria, May 2 -- Dow Silicones Corp and Dow Global Technologies have been awarded a patent for Method for Making a Siloxane-(meth)acrylate Macromonomer. This invention was developed by Biswas Souvagya, Fisk Jason, Telgenhoff Michael and Joffre Eric.
The patent application number is US202218257404 20220124. The patent publ..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- BASF has filed a patent application for Chemical Product Passport for Biodegradation. This invention was developed by Kuenkel Andreas, Herrmann Jan Philipp, Risse Constanze, Agari Michaela, Schmidt Sonja, Battagliarin Glauco, Mugleston Jessica Eleanor, Settels Volker and Lazzari Stefano.
The patent application ..
Chemicals
| Sun 03 May 2026
Beijing, May 4 -- UESTC Shenzhen Advanced Research Institute has filed a patent application for Double-branch Hdr New View Synthesis Method and System Based on Anchor Point Mechanism. This invention was developed by Duan Lixin, Ye Mingzhi and Li Wen.
The patent application number is CN202511160225 20250819. The patent publicati..
Chemicals
| Sun 03 May 2026
Beijing, May 4 -- Institute of Automation, Chinese Academy of Sciences has filed a patent application for Chemical Reaction Mechanism Description Method and Device Based on Multiple Agents. This invention was developed by Zeng Shuxin, Cai Xinyuan, Gao Yuzhe and Xu Bo.
The patent application number is CN202511246985 20250902. Th..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has received VITO patent application for Improved Additive Manufacturing System and Method. Lefevere Jasper, Michielsen Bart and Breugelmans Jef developed the invention.
The patent application number is EP20240735624 20240620. The patent publication number is EP4731416 (A1). International..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has received PPG Coatings (Tianjin) patent application for Waterborne Two-component Polyurethane Coating Composition. Shi Hao, Sun Ninggang and Liao Yuanlong developed the invention.
The patent application number is EP20240743659 20240625. The patent publication number is EP4731694 (A1). ..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has received Oerlikon Surface Solutions, Pfäffikon patent application for Dual Phase Tialsibn Coating for Cutting Applications. Golizadeh Najafabadi Mehran and Kurapov Denis developed the invention.
The patent application number is EP20240736738 20240621. The patent publication number is..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has received Fuzhou University patent application for Copper-based Catalyst Surface-coated Schiff Base, and Preparation Method and Application Thereof. Huang Xing, Xie Wangjing, Tian Tingting and Gu Hualong developed the invention.
The patent application number is CN..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has released VulcanForms patent application for Systems and Methods for Gas Flow in Additive Manufacturing. This invention was developed by Kaparos Yiannis, Murphy Corey, Sandt Joseph D, Leblanc Jeffrey M, Wessel Richard A Jr and Liebersbach Piotr.
The patent application number is EP20240..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has released Perimeter Solutions patent application for Systems, Apparatus, and Methods for Dilution and Effective Mixing of High Viscosity Long-term Fire Retardant Liquid Concentrates. This invention was developed by Mclellan Joseph and White Michael.
The patent application number is EP2..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has released Husqvarna patent application for Multilayered Coating on a Cutting Device. This invention was developed by Junaid Muhammad, Sarius Niklas and Ståhlkranzt Adam.
The patent application number is EP20240729421 20240523. The patent publication number is EP4731808 (A1). Internati..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has released 3M Innovative Properties patent application for Adhesive System Including a Curable Adhesive Film and a Solid Activator Composition and Related Kit and Method. This invention was developed by Lai Tzu-yu, Kugel Alexander J, Sikorski William H, Amos David T, Lang Nicholas W, Hol..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has released Zentrum Fuer Sonnenenergie Und Wasserstoff Forschung Baden Wuerttemberg patent application for Process for Producing a Transition Metal Carbonate in a Continuous Reactor. This invention was developed by Klein Florian and Axmann Peter.
The patent application number is EP202407..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Trina Solar patent application for Sealing Adhesive Film, Preparation Method Thereof and Sealing Assembly. This invention was developed by Feng Xuepeng, Jiang Zhongwei and Fang Zhou.
The patent application number is CN202511298425 20250911. The patent pu..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Qingdao Ruitu New Material Technology patent application for Semi-cured Anti-puncture Polyurea Waterproof Coating and Preparation Method Thereof. This invention was developed by Zhuang Xulei, Zheng Xinna and Liu Donghui.
The patent application number is ..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Xi'an Rare Metal Materials Institute patent application for Waterborne Polyurethane Modified Epoxy Coating and Preparation Method Thereof. This invention was developed by Xue Qiang, Chen Zhen, Yan Dashuai, Cao Binlong, Zhang Hanwei, Hu Xiaogang and Qiu Lo..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Jiangsu Toppen Technology patent application for Graphene-based Composite Zinc Powder Primer as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Liqiu, Wang Hao, Zhao Erchun, Wang Dongdong, Song Jianxin and Luo Fen..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Jiangsu Youngeree New Material patent application for Preparation Method of High-flexibility Easy-open Lid Interior Coating of Perforated Network System. This invention was developed by Wang Kaihua and Hua Zhuxiang.
The patent application number is CN202..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Shenzhen Orient Technology Szot patent application for Preparation Method of Anti-glare (ag) Glass Anti-glare Coating Based on Nano Microstructure. This invention was developed by Qiu Tian and Qiu Zhilin.
The patent application number is CN202511337212 2..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Anta China patent application for Synthetic Leather Base Cloth Layer, Synthetic Leather and Preparation Method of Synthetic Leather Base Cloth Layer. This invention was developed by He Guoyong, Zhu Shuanghong, Zheng Minglian, Xu Dan, Wan Lili, Zhu Lanlan ..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Tsinghua Shenzhen International Graduate School patent application for Copper-based Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Liu Bilu, Luo Yuting and Yu Qiangmin.
The patent application number is CN2..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released University of Science and Technology Beijing patent application for Single-side Catalyst Layer Preparation Method Based on Removable Masking Layer and Integrated Electrode. This invention was developed by Hao Junjie and Wang Shize.
The patent application..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has released Shenzhen Shensaier patent application for Preparation Method of Poly-carbon Coating for Metal Material Plating. This invention was developed by Yang Bing and Cheng Chongchong.
The patent application number is CN202511747717 20251126. The patent publicati..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has published University of Southampton patent application for Electrochemical Flow System, Redox Flow Battery, and Electrochemical Reactor. The invention was developed by Wills Richard George Andrew and Fraser Ewan Joseph.
The patent application number is EP20240737812 20240624. The pate..
Chemicals
| Sun 03 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Shenzhen Geyuan Technology patent application for Generative Artificial Intelligence for Data Synthesis. The invention was developed by Meng Zhai.
The patent application number is CN202511174914 20250821. The patent publication number is CN121213364 (A)..
Chemicals
| Sun 03 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Foshan Power Supply Bureau Guangdong Power Grid patent application for Complex Working Condition Co-electrolysis System Electro-thermal-chemical Stability Calculation Method and Related Device. The invention was developed by Tang Qi, Wang Junbo, Zhang Yi..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has published Dainippon Ink & Chemicals patent application for Methods for Producing Furoic Acid Derivatives, Furan Derivatives, Phthalocyanine Derivatives, and Isoindoline Derivatives. The invention was developed by Foo Siong Wan, Ebato Hiroshi, Xiu Fangxi and Deng Changjun.
The patent a..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Shihezi University and Ningbo Antai Env Chemical Engineering Design Co Ltd have filed a patent application for Organic Nitrogen Carboxylic Acid Modified Nieuwland Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by You Yanhe, Li Xing and Xie Jianwei.
The patent app..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Shandong Chambroad Petrochemicals Co Ltd and Qingdao University of Science and Technology have filed a patent application for Supported Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Wang Dongchao, Liu Wenman, Dai Dengfeng, Chen Chen, Li Shuang, Wang Hengyan, Zha..
Chemicals
| Fri 01 May 2026
Beijing, May 2 -- Zijin Mining Group and Xiamen Zijin Mining & Metallurgy Tech Co Ltd have filed a patent application for Preparation Method of Iron-manganese Bimetallic Catalytic Material by Using Copper Slag. This invention was developed by Wang Binghuang, Gao Shikang, Wu Zengling, Sun Zhongmei, Chen Yuqing and Zheng Shiyu.
..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has published Qiagen patent application for Method, Use and Device for Signal Collection in a Process Utilizing Fluorescence at Different Wavelengths. The invention was developed by Lüerssen Dietrich, Mérida Fernández José, Sánchez Laorden Celia, Pau Parra Lucia, Molins Galvez Albert ..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Guangzhou Institute of Technology patent application for Novel Aluminum-magnesium-scandium-zirconium-titanium Alloy and Preparation Method Thereof Based on Additive Manufacturing Process. The invention was developed by Li Xiang, Zhu Honglei, Liu Xiao, Ni..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Jinzhong University patent application for Humic Acid Biochar Composite Preparation as Well as Preparation Method and Application Thereof. The invention was developed by Chen Linjing, Li Boqiong and Yang Yanjun.
The patent application number is CN202511..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published Teraoka Seisakusho patent application for Method and Device for Manufacturing Adhesive Tape Roll, and Method for Manufacturing Raw Material Roll. The invention was developed by Nakamura Yoshihiro, Takeuchi Katsumi and Sonoda Makoto.
The patent applicati..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published China Wuzhou Engineering Group patent application for Underwater Primer Firing System for Small-bore Shell Disassembling Production Line. The invention was developed by Hao Mei, Lu Zhimin, Guo Peng, Zhou Haoyang and Tan Zijian.
The patent application nu..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has published South China University of Technology patent application for Method for Evaluating Electron Donating Ability of Soluble Organic Matter and Related Equipment. The invention was developed by Lu Guining, Chen Jinfan, Ye Han, Du Xiaodong, Mo Qiming and Zeng S..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has received 3M Innovative Properties patent application for Dual Row Molded PCB Connector. Castiglione Joseph N, Neu Steven A and Cowher John T developed the invention.
The patent application number is EP20240736106 20240620. The patent publication number is EP4732378 (A1). International..
Chemicals
| Sun 03 May 2026
Munich, May 4 -- European Patent Office has received Covestro Deutschland AG patent application for Hydrophilic Polyisocyanates Based on 1,5-diisocyanatopentane with Reduced Viscosity. Laas Hans-josef developed the invention.
The patent application number is EP20240208554 20241024. The patent publication number is EP4733339 (A1..
Chemicals
| Sun 03 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has received Beijing University of Technology patent application for Mammary Gland Ultrasonic Passive Domain Migration Method Based on Medium Confidence Degree Synthesis and Self-adaptive Matching. Yang Xinwu and Jia Zichen developed the invention.
The patent applica..
Chemicals
| Sat 02 May 2026
Alexandria, May 2 -- Geyer Michael J and Graham Tanner M have obtained a patent for methods and apparatus for a nitric oxide repletion system.
The patent application number is US202318155178 20230117. The patent publication number is US12611362 (B2). International Patent Classification codes are A61H33/00, A61H33/02 and A61H..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has received Huazhong University of Science and Technology patent application for Method for Preparing High Molecular Weight Polylactic Acid in Eccentric Rotor Extruder. Niu Ran, Qu Jinping, Luo Zhen, Gong Jiang and Li Lixiang developed the invention.
The patent appl..
Chemicals
| Mon 04 May 2026
Beijing, May 4 -- State Intellectual Property Office of China has received BYD Company patent application for Coating, Preparation Method of Coating and Electric Equipment. Li Shu, Zhang Baimao, Li Shuaizhen, Huang Shaohua and Chen Hao developed the invention.
The patent application number is CN202410840747 20240626. The patent..
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.
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