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Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences patent application for Water-based Protonic Acid Doped Diindolylmethane Derivative as Well as Preparation Method and Application Thereof. Zhao Haichao, Jiang Guangmei, Wa..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Zhejiang University of Science and Technology patent application for Carbon Nanoparticle-based Heavy Oil Viscosity Reducer as Well as Preparation Method and Application Thereof. Zhang Cuiyun, Chen Yunan, Xie Kaiqiang and Wang Xinping developed the invent..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Yantai Darbond Technology patent application for Low-viscosity High-thermal-conductivity Epoxy Underfill Adhesive and Preparation Method Thereof. You Xiang, Wang Jianbin and Jiang Guilin developed the invention. The patent application number is CN202511..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received GuangXi University patent application for Water-based Paint Synergistically Enhanced Through Lignin Chemical Modification and Dynamic Covalent Cross-linking and Preparation Method of Water-based Paint. Li Jing, Ren Denghui and Fan Shencheng developed the..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Shandong Hi Speed Engineering Construction Group patent application for Radiation Cooling Coating with Temperature Self-adaptive Thermal Regulation Function as Well as Preparation Method and Application of Radiation Cooling Coating. Zhang Yingliang, Liu ..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Shandong Aoge New Material Innovation Center patent application for Ultraviolet Light Response Degradable Acrylic Acid Self-repairing Coating and Preparation Method Thereof. Zhang Tong and Zhang Shunyi developed the invention. The patent application num..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Institute of Metal Research, CAS patent application for Method for Prolonging Service Life of Bearing by Forming Oxide Layer on Surface of Metal Bearing. Xia Zhuofan, Wu Di and Wang Jianqiu developed the invention. The patent application number is CN202..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Jiangyin Jianghua Microelectronics Materials patent application for Compatible Molybdenum-aluminum Mixed Acid Etching Solution and Molybdenum-aluminum Etching Method. Gu Mengjia, Hwang Woo-kyung, Shen Xiajun, Xu Yang and Yin Fuhua developed the invention..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Southwest University for Nationalities patent application for Preparation Method of Silicon-based Alloy for Electrochemical Hydrogenation Reaction. Zhang Man, Liu Ying, Yang Yaoyue and Feng Lanxiang developed the invention. The patent application number..

Chemicals

  |  Thu 21 May 2026

Alexandria, May 22 -- ASM has received a patent for Compositions for Depositing Material, Synthesis Methods and Uses. This invention was developed by Dezelah Charles, Wheaton Craig and Xie Qi. The patent application number is US202117562114 20211227. The patent publication number is US12630919 (B2). International Patent Classif..

Chemicals

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received CSIC Hengyuan Technology patent application for Radiating Tube Containing Novel Ceramic Coating and Manufacturing Process. Tan Maoping, Li Dong, Zhang Qiao, Zhou Bingfan and Zhou Tao developed the invention. The patent application number is CN2025117829..

Chemicals

  |  Thu 21 May 2026

Beijing, May 22 -- State Intellectual Property Office of China has received Henan Fuji New Material Technology patent application for Method for Detecting Content of Aminosulfonyl Chloride in Lifsi Synthesis Intermediate by Precolumn Derivatization Method. Yan Chunsheng, Lian Weiheng, Hou Wenjuan, Duan Hualing, Li Yanzi, Chang J..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Dow Global Tech LLC and BASF have sought patent for Method for Controlling a Stand-by Stage of a Process for Preparing Propylene Oxide. This invention was developed by Teles Joaquim Henrique, Poth Nikolaus, Parvulescu Andrei-nicolae, Mormul Jaroslaw Michael, Wieme Joris, Altendorf Björn, Bergamo Massimo, Weide..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- International Business Machines Corporation and IBM United Kingdom Ltd have sought patent for Snake Robot for Electrochemical Machining. This invention was developed by Rakshit Sarbajit, Santhar Sathya and Kannan Sridevi. The patent application number is WO2025EP80387 20251021. The patent publication number ..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Shaanxi Normal University and Xi An Qingxiu Ecological Tech Co Ltd have sought patent for Agrochemical Adhesion Synergist Based on Plant-derived Protein, and Preparation Method Therefor and Use Thereof. This invention was developed by Yang Peng, Xie Mengmeng, Zhang Yuhong and Ma Dongli. The patent applicatio..

Chemicals

  |  Wed 20 May 2026

Beijing, May 21 -- Yibin Tianyuan Haifeng Hetai Co Ltd and Yibin Tianyuan Group Co Ltd have sought patent for Wastewater Treatment Method of Ammonium Chloride Process Ferric Phosphate. This invention was developed by Luo Xiaofang, Wang Dong, Mao Yanming, Zhang Zhouhui, Yin Jun, Peng Zuoshu, He Songyun and Xu Fei. The patent a..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Jilin University and FAWFoundry Co Ltd have sought patent for Continuous Forming Additive Manufacturing Device. This invention was developed by Tian Weijun, Li Xu, Wu Xiaoli, Li Xiang, Zhou Qiang, Cong Qian and Zhang Zhihui. The patent application number is CN202511582391 20251031. The patent publication nu..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Anhui University of Chinese Medicine and Big Health Res Institute of Hefei Integrated Sciences Center have sought patent for Pickering Emulsion Gel Based on Medicine-adjuvant Integration as Well as Preparation Method and Application of Pickering Emulsion Gel. This invention was developed by Gui Shuangying, Pen..

Chemicals

  |  Thu 21 May 2026

Beijing, May 22 -- Jiangsu Jinsheng Locomotive Parts has filed a patent application for Motorcycle Exhaust Catalyst Test Device. This invention was developed by Jiang Xiabing. The patent application number is CN202511947345 20251223. The patent publication number is CN121384491 (A). International Patent Classification code is G..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Kingfa Science & Technology has filed a patent application for Flame-retardant Polyphenyl Ether Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Yuan Zun, Chen Pingxu, Ye Nanbiao, Ye Shibing, Zhong Yiping and He Zhishuai. The patent application number i..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Hefei University of Technology has filed a patent application for Lysochromism Probe with High Light Absorptivity and Polarity-enhanced Fluorescence as Well as Preparation Method and Application of Lysochromism Probe. This invention was developed by Zheng Zheng, Wu Han and Zhu Zexu. The patent application num..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Institute of Chemistry, Chinese Academy of Sciences has filed a patent application for Polyamide Depolymerization Method Based on Diester Carbonate and Haloid Catalyst. This invention was developed by Zeng Wei, Liu Zhimin, Li Rongxiang, Zhao Yanfei and Han Buxing. The patent application number is CN2025115040..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Jiangsu Taihu New Material Holdings has filed a patent application for Ether Polymerization Inhibitor Special for Butadiene Extraction System and Preparation Method of Ether Polymerization Inhibitor. This invention was developed by Yang Lin, Gu Xiaofeng, Chen Yanxin, Chen Lei and Liang Kai. The patent applica..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Shanghai Lide Chemical has filed a patent application for Electrophoretic Paint Based on Phase Change Material, Composite Coating, Preparation Method and Application. This invention was developed by Qu Lisha and Jiang Chunyan. The patent application number is CN202511436619 20251009. The patent publication nu..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Wuhan Institute of Materials Prot of China Machinery Engineering Group has filed a patent application for Intelligent Cooling Coating with Multi-layer Functional Gradient Structure and Preparation Method of Intelligent Cooling Coating. This invention was developed by Duan Haitao, Chen Ao, Jin Yijie, Jia Dan, L..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Zhejiang University has filed a patent application for Anti-reflection Self-cleaning Coating for Silane Modified Photovoltaic Glass as Well as Preparation Method and Application of Anti-reflection Self-cleaning Coating. This invention was developed by Zhang Qinghua, Chen Ran, Liu Ziqiang, Zhan Xiaoli and Chen ..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Huizhou Xinci Semiconductor has filed a patent application for Environment-friendly Nitrate Hanging Device and Process. This invention was developed by Zou Shanhong, Sun Fei and Liu Chao. The patent application number is CN202511678531 20251117. The patent publication number is CN121380953 (A). International ..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Loreal and Keio University have filed a patent application for Oil Dispersion Composition Comprising Biopolymer and Ascorbic Acid. This invention was developed by Mogaki Rina, Kasai Takehiko, Isojima Tatsushi, Fujimoto Keiji, Fukui Yuuka and Sawada Sakura. The patent application number is WO2025JP80161 20251..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- BASF Se and BASF Toda Battery Mat LLC have filed a patent application for Method for Producing Lithium-metal Composite Oxide. This invention was developed by Ohtsuka Hirofumi, Yamamoto Manabu, Ito Teruhiko, Kimura Noriyasu and Masaki Ryuta. The patent application number is WO2025EP82067 20251106. The patent ..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Sumitomo Chemical Co Ltd and Cambridge Display Tech Ltd have filed a patent application for Mechanocaloric Method. This invention was developed by Gardner Ben, Lee Andrew and Cass Michael. The patent application number is WO2025EP81874 20251104. The patent publication number is WO2026099218 (A1). Internation..

Chemicals

  |  Wed 20 May 2026

Beijing, May 21 -- Rifeng New Mat Co Ltd, Foshan Rifeng Enterprise and Rifeng Tech Co Ltd have filed a patent application for Automatic Production Method and System Based on Physical or Chemical Foaming Equipment. This invention was developed by Huang Lianbing, Tu Zekun, Lyu Ailong and Ou Jiajie. The patent application number..

Chemicals

  |  Wed 20 May 2026

Beijing, May 21 -- Chongqing University and Chizhou University have filed a patent application for Magnesium Battery Based on Nanoscale Intrinsic Vacancy Type Layered Manganese-based Oxide Positive Electrode. This invention was developed by Yue Jili, Xiong Feng, Wu Liang, Wu Zhiguo, Qu Baihua, Huang Guangsheng, Li Hongyi, Wang J..

Chemicals

  |  Wed 20 May 2026

Beijing, May 21 -- Sichuan Golden Elephant Sincerity Chemical Co Ltd and Beijing Edgein Tech Co Ltd have filed a patent application for Method and System for Producing Sodium Carbonate and Liquid Ammonia by Using Melamine Tail Gas. This invention was developed by Tang Yin, Shi Yuquan, Kong Deli, Song Guotian, Li Jiadong, Cao Xue..

Chemicals

  |  Wed 20 May 2026

Beijing, May 21 -- Jingmen Green Eco Manufacture New Material and Gem Co Ltd have filed a patent application for Doped Ferric Sodium Pyrophosphate Precursor, Preparation Method Thereof and Battery. This invention was developed by Xu Kaihua, Gong Zhengjie, Zhang Kun, Li Cong, Sun Zhaojian and Wang Jianru. The patent applicatio..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- China Nat Offshore Oil Corp and Beijing Res Center CNOOC China Co Ltd have filed a patent application for Polymer Preparation System for Chemical Flooding Oil Extraction. This invention was developed by Zhao Wensen, Xue Xinsheng, Jing Bo, Zhang Shilun, Liang Shoucheng, Wang Dawei and Zhu Yuejun. The patent ..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Guangdong University of Technology has submitted a patent application for Nico2s4-mos2 Electrochemical Catalyst, Preparation Method Thereof and Application of Nico2s4-mos2 Electrochemical Catalyst in Alkaline Oxygen Evolution Reaction. This invention was developed by Song Wei, Yu Songyu, Xiong Zhen, Hu Juntao ..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Zhejiang University of Science and Technology has submitted a patent application for La-doped Two-phase Heterojunction Catalyst as Well as Preparation Method and Application Thereof. Cao Jun, Liang Yujie, Qu Dianyi, Huang Yizhe, Pan Jiaqi and Li Chaorong developed the invention. The patent application number ..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Dongfang Turbine, Dongfang Electric has submitted a patent application for Method for Removing High-temperature Service Oxide of Cobalt-based High-temperature Alloy. This invention was developed by Gong Xiufang, Wu Junjie, Zhao Fan, Guo Weihua, Zeng Yi, Yang Changlin, Guan Yingbo, Long Bin, Gao Zhenhuan, Nie L..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- China Weapon Science Academy Ningbo Branch has submitted a patent application for Preparation Method of Piston Surface Composite Coating. Wang Hongjie, Chen Gang, Li Haibao, Kou Yifei, Zhang Yingying, Lee Jun-young, Wu Yue and Guo Jiaqin developed the invention. The patent application number is CN202511303334..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Zhuzhou Huarui Precision Cutting Tools has submitted a patent application for Coating, Cutter as Well as Preparation Method and Application of Coating. Zhou Wenhao, Ni Yumeng, Wang Dong, Hayashi Takayoshi and Gao Jiangxiong developed the invention. The patent application number is CN202511548463 20251028. The..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Zhuzhou Huarui Precision Cutting Tools has submitted a patent application for Wear-resistant Coating, Cutter as Well as Preparation Method and Application of Wear-resistant Coating. This invention was developed by Zhou Wenhao, Ni Yumeng, Gao Jiangxiong and Hayashi Takayoshi. The patent application number is C..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Jiangsu Huililong Plastics Group has submitted a patent application for Vacuum Coating Device for Plastic Products. This invention was developed by Wang Xing. The patent application number is CN202511540750 20251027. The patent publication number is CN121380882 (A). International Patent Classification code is..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Beijing Naura Vacuum Technology has submitted a patent application for Tray Transmission System for Vacuum Coating and Continuous Vacuum Coating Equipment. This invention was developed by Li Xiaodong, Jian Dongwei and Ma Yong. The patent application number is CN202511670694 20251114. The patent publication nu..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Beijing Research Institute of Automation for Machinery Industry has submitted a patent application for Wear-resisting and Friction-reducing Plunger Composite Coating Based on Ion Implantation Treatment and Preparation Method and Application of Wear-resisting and Friction-reducing Plunger Composite Coating. Liu..

Chemicals

  |  Thu 21 May 2026

Geneva, May 21 -- Nanjing Probio Biotech Co Ltd and Probio Inc have applied WIPO patent for Cell Culture Additive and Uses Thereof. Xu Shuya, Jiang Jingjing, Zheng Zhiru and Mao Nathan developed it. The patent application number is WO2025US54779 20251110. The patent publication number is WO2026102378 (A1). International Paten..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Institute of Metal Research, CAS and Northeastern University have applied Chinese patent for Heat Treatment Method for Additive Repair of Single-crystal High-temperature Alloy and Single-crystal High-temperature Alloy Part. Guo Yimo, Lu Nannan, Liang Jingjing, Zhang Guangrui, Li Jinguo, Cui Chuanyong, Zhang Ti..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Huizhou Boke Environmental Protection New Material and Huizhou Yuxin New Mat Co Ltd have applied Chinese patent for Catalyst for Hydrogenation of Methyl Acetate as Well as Preparation Method and Application of Catalyst. Zhou Hui, You Yiqi, Li Xuan, Jiang Shaohong and Hu Xiannian developed it. The patent app..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Nanjing University of Technology has submitted a patent application for Method for Green Synthesis of Fluopyram Through One-pot Method. This invention was developed by Mao Jianyou, Liao Han, Ma Junyu, Bai Haipeng and Xiong Dan. The patent application number is CN202511724745 20251121. The patent publication n..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Hainan University has submitted a patent application for Fluorine-containing Bismaleimide Compound as Well as Preparation Method and Application Thereof, Precursor Fluorine-containing Bismaleimide Acid Compound as Well as Preparation Method and Application Thereof. This invention was developed by Li Jinshan, J..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- East China Normal University has submitted a patent application for [2] Rotaxane Oriented Isomer Compound as Well as Synthesis Method and Application Thereof. This invention was developed by Wang Wei, Chen Chao and Yang Haibo. The patent application number is CN202511818311 20251204. The patent publication nu..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- PLA Air Force Medical University has submitted a patent application for Synthesis Method of Diatrizoic Acid Impurities B and C. This invention was developed by Li Yanyan, Yuan Xiao, Li Wei, Yin Xi, Li Gangfeng and Li Fei. The patent application number is CN202511227108 20250829. The patent publication number ..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Dalian University of Technology has submitted a patent application for Method for Preparing 2, 2 '-diphenyldicarboxylic Acid Through Continuous Oxidation of 9, 10-dihydrophenanthrene. Chen Xiao, Wang Ya, Ma Jiuqiang and Liang Changhai developed the invention. The patent application number is CN202511642883 20..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- PLA Navy Specialty Medical Center has submitted a patent application for Diterpene Compound Resisting Domoic Acid Neurotoxicity and Application Thereof. This invention was developed by Yu Haobing, Hu Bo, He Ying, Li Jiansen, Zhang Zexuan, Liu Rui, Jin Yangyan and Ning Zhe. The patent application number is CN2..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Changchun Institute of Applied Chemistry, Chinese Academy of Sciences has submitted a patent application for Polythiourea Catalyst for Polyester Synthesis as Well as Preparation Method and Application of Polythiourea Catalyst. This invention was developed by Yang Liehang, Liu Shunjie and Wang Xianhong. The pa..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- South China University of Technology has submitted a patent application for Water-based Bisphenol a Type Epoxy Resin Based Cyclic Carbonate Emulsion, Preparation Method Thereof and Water-based Non-isocyanate Polyurethane Coating. Qu Jinqing, Chen Hui, Wang Hu and Wang Chenchen developed the invention. The pat..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Shanghai Institute of Organic Chemistry, CAS has submitted a patent application for Preparation Method and Application of High Chenodeoxycholic Acid. This invention was developed by Ding Kai. The patent application number is CN202511674655 20251114. The patent publication number is CN121378374 (A). Internatio..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Bengbu University has submitted a patent application for Method for Extracting High-purity Phytic Acid from Plant Raw Material Based on Resin Adsorption and Elution. Wu Hao developed the invention. The patent application number is CN202511540148 20251027. The patent publication number is CN121378328 (A). Inte..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Shandong Yanggu Huatai Chemical has submitted a patent application for Mercaptopropyl Long-chain Silane as Well as Synthesis Method and Application Thereof. Wang Delou, Ran Shengliang, Ma Song, Xue Boyong, Ran Xin, Wang Jianwei, Zhao Zhipeng, Yuan Fangwei and Zou Shenghai developed the invention. The patent a..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Jianghan University has submitted a patent application for Metal Type Coordination Additive Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Xunchang, Ma Xinyu, Miao Wentao, Luo Wenyang, Deng Huimin and Yang Renqiang. The patent application number is CN20251..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Gansu Bokesi Biotechnology has submitted a patent application for High-purity Synthesis Method of 18-crown Ether-6. This invention was developed by Qin Yong, Chen Yue, Bian Junjie and Liu Ligang. The patent application number is CN202511644224 20251111. The patent publication number is CN121378204 (A). Intern..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Liaoning University has submitted a patent application for Imidazole Bromide Azobenzene Ionic Liquid Catalyst as Well as Synthesis Method and Application Thereof. This invention was developed by Chang Xiaohong, Jiang Yuchun, Hou Wenli, Yang Yajing, Yi Jie, Liu Xiaoying and Hutier. The patent application numbe..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Shanghai Dongheng Chemical has submitted a patent application for Nano Silicate Composite Wax Emulsion with Core-shell Structure as Well as Preparation Method and Application of Nano Silicate Composite Wax Emulsion. This invention was developed by Wan Gangshen, Li Dong, Guo Liangqiang, Song Ziyan, Li Yixuan, L..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Anhui University of Science and Technology has submitted a patent application for Preparation Method and Application of High-toughness Polylipoic Acid Supramolecular Material. Wang Jingwen, Zhang Zichuan, Nie Shibin, Zheng Xiaoliang, Yang Jinian, Zhao Dongyue and Jiang Zhimou developed the invention. The pate..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Liaoning University has submitted a patent application for Metal Organic Framework Material Based on L-proline Bonding and Preparation Method and Application of Emulsified Pickering Emulsion of Metal Organic Framework Material. This invention was developed by Li Lei, Zhao Xinyuan, Zhang Yuyang, Dong Zhenlin, Y..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences has submitted a patent application for Optical Adhesive with High Light Transmittance and High Peel Strength and Preparation Method Thereof. This invention was developed by Shi Wentao, Chen Xun, Chen Peng, Huang Wei and Hong Li..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Wanhua Chemical Group has submitted a patent application for Solvent-free Two-component Polyurethane Adhesive as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Yuhang, Chen Siyuan, Liu Kelan, Lyu Zhongyuan, Ye Guixiang and Shen Chen. The patent application number is ..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Shandong INOV New Materials has submitted a patent application for Bio-based Dual-curing Adhesive and Preparation Method Thereof. Yang Jian, Ge Huan, Zhu Huaiying, Sun Longyi and Sun Zhaoren developed the invention. The patent application number is CN202511958327 20251224. The patent publication number is CN1..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Tongwei Solar, Chengdu has submitted a patent application for Packaging Adhesive Film, Photovoltaic Module and Preparation Method Thereof. This invention was developed by Li Yang, Fang Zhonghe, Xia Gang and Xia Zhengyue. The patent application number is CN202511449816 20251011. The patent publication number i..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Jiangsu Jixin Wind Energy Technology has submitted a patent application for Environment-friendly Solvent-free Epoxy Coating and Preparation Method Thereof. This invention was developed by Hu Xiamin, Huang Zhenhai, Zhao Yan, Miao Zhenya and Zhu Xingliang. The patent application number is CN202511643226 2025111..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Shanghai Institute of Satellite Equipment has submitted a patent application for High-temperature-resistant High-emission Coating and Preparation Method Thereof. This invention was developed by Han Hexiang, Xu Jun, Liu Gang, Gao Dongdong and Fei Tao. The patent application number is CN202511776609 20251128. T..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- China Faw Group has submitted a patent application for Anti-icing and De-icing Coating Structure for Automobile Part, Preparation Method and Application of Anti-icing and De-icing Coating Structure and Anti-icing and De-icing Method. This invention was developed by Li Runzhe, Qi Dan, Hu Yue, Zhang Wei, Xia Gua..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Shanghai Ocean University has submitted a patent application for Microalgae Wall Breaking Method by Coupling Low-concentration Acid with Gas Blasting. Ren Dezhang, Li Zichen, Yang Jian, Lin Fan, Huo Zhibao and Zhang Hui developed the invention. The patent application number is CN202511564574 20251030. The pat..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- 3M Innovative Properties has submitted a patent application for Cleaning and Polishing Fluids and Methods of Use Thereof. This invention was developed by Bai Feng, Zala L Hagen and Guay Matthew P. The patent application number is CN202511611270 20200708. The patent publication number is CN121379746 (A). Inter..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Zhejiang University of Technology has submitted a patent application for Conditioner for Improving Acid Buffer Capacity of Soil and Preparation Method Thereof. This invention was developed by Zhou Chunhui, He Dan and Wang Jie. The patent application number is CN202511653236 20251112. The patent publication nu..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Wuzhou Chinese Medicine Hospital has submitted a patent application for Specific Primer and Method for Identifying Bungarus Multicinctus, Cobra, King Cobra and Snake Venom Source Species Thereof and Application. This invention was developed by Liang Ping, Luo Wei, Li Wenhui, Zhang Guowen, Huang Qiuyan, Li Jiay..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Beijing Research Institute of Automation for Machinery Industry has submitted a patent application for Novel Multi-layer Multi-element Plunger Piston Coating Based on Ion Nitriding and Ion Implantation Treatment and Preparation Method and Application of Novel Multi-layer Multi-element Plunger Piston Coating. L..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Institute of Metal Research, CAS has submitted a patent application for High-temperature-resistant Composite Heat-absorbing Coating with Nicraly as Bonding Layer and Preparation Process of High-temperature-resistant Composite Heat-absorbing Coating. This invention was developed by Pei Zhiliang, Zhang Ao, Jiang..

Chemicals

  |  Fri 22 May 2026

Beijing, May 22 -- Xiamen University of Technology has submitted a patent application for Tantalum-doped Nitride Coating and Preparation Method Thereof. This invention was developed by Li Weizhou, Yang Rongjun, Zhou Songjie, Zhou Lingxin and Liu Hongwu. The patent application number is CN202511923739 20251219. The patent public..

Chemicals

  |  Thu 21 May 2026

Luxembourg, May 21 -- Luxembourg Patent Office has awarded a patent to L2R SAS for Oil-in-water Jellified Emulsion for Use in Anti-malarial Treatment. Gilles Celine, Herlin Corinne and Monton Montes Juan Carlos developed the invention. The patent application number is LU20240506390 20240209. The patent publication number is L..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- World Intellectual Property Organization has published Akala Co Ltd patent application for Plant-derived Composition and Method for Producing Plant-derived Composition. The invention was developed by Nakajima Akira, Ishizawa Mikio and Heather Lawrence-peterson. The patent application number is WO2025JP29266 ..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Tokyo Yogyo Kk and Cataler have submitted a patent application for Ammonia Decomposition Device and Method for Producing Same. This invention was developed by Seiki Susumu, Hirano Shusuke, Horiuchi Yousuke and Sato Junichi. The patent application number is WO2025JP28983 20250819. The patent publication numbe..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Daiwabo Co Ltd and Takenaka Corp have submitted a patent application for Additive for Carbonation-promoting Hydraulic Composition, Hydraulic Composition Cured Body Containing Same, and Method for Producing Same. This invention was developed by Ishii Kotaro, Yamashita Kenji, Eguchi Kohei, Kojima Masaro, Tsuji Da..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has received Dcarb Clean Tech Solutions LLC and Dcarb Australia Pty Ltd patent application for Electrolysis System. Plaisted Robert, Yasar Sam and Smith Colin developed the invention. The patent application number is CN20248041161 20240619. The patent publication ..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Zhenjiang Pengbo Biotechnology Co Ltd has sought patent for Alkali Cracking Equipment and Method for Extracting Plasmids by Using Same. This invention was developed by Wei Shigang, Sun Tao, Zhu Jinxiu, Wang Peng, Miao Nan, Zhang Guoqiang, Lu Shengdong and Zeng Xuefei. The patent application number is CN2024..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Event Inc has applied Chinese patent for Continuous Fiber Reinforced Ribbon. Frago David, Zander Zsolt, Swanson John and Pilpel Benjamin developed it. The patent application number is CN20248034281 20240524. The patent publication number is CN121368614 (A). International Patent Classification code is C08J5/..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Ludwig Inst For Cancer Res Ltd has submitted a patent application for Modification of Pseudouridine. This invention was developed by Xu Haiqi and Song Chunxiao. The patent application number is CN20248042101 20240426. The patent publication number is CN121368599 (A). International Patent Classification code..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Kalhedin Bioinnovation GmbH has submitted a patent application for Functionalized Lignin, Method for Production Thereof and Use Thereof. This invention was developed by Giesing Johann, Lind Jonas and Maxim Galkin. The patent application number is CN20248040643 20240508. The patent publication number is CN12..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- BASF has applied Chinese patent for Use of Dihydropyran Derivatives as Aromatic Chemicals. Vijayanand Chandrasekhar and Pelzer Ralf developed it. The patent application number is CN20248040537 20240610. The patent publication number is CN121368587 (A). International Patent Classification codes are A23L27/20..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- BASF has submitted a patent application for Production of Melamine Cyanurate with Low Residual Melamine. Guyon Pascal, Eberhardt Jan and Esche Thomas developed the invention. The patent application number is CN20248041700 20240614. The patent publication number is CN121368585 (A). International Patent Class..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Henkel has applied Chinese patent for Applicator Device for Applying Composition. Shanahan Michael J, Haberlin Gavin, Condron David, Kim Seiyon, Burke James, Reiner Sean M, Meshram Nikhil B, Murphy Ryan, Abraham Assaf, Dolan Orlando and Boland Patrick developed it. The patent application number is CN2024804..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Viking Life Saving Equipment As has filed a patent application for Inflatable Evacuation Slide. This invention was developed by Rasmussen Gert Smedmann, Bockmoss Brian and Nielsen Sari. The patent application number is CN20248041645 20240705. The patent publication number is CN121368555 (A). International P..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- Procter & Gamble has filed a patent application for Refillable Volatile Composition Dispenser. This invention was developed by Vyas Rahul, Rajwani Bhavesh, Deflorian Stefano and Sordo Walter. The patent application number is CN20248034332 20240529. The patent publication number is CN121368494 (A). Internati..

Chemicals

  |  Thu 21 May 2026

Beijing, May 21 -- State Intellectual Property Office of China has received Ellman Noel patent application for Device and Method for Controlled Release of Volatile Active Ingredients. The patent application number is CN20248042360 20240517. The patent publication number is CN121368476 (A). International Patent Classification..

Chemicals

  |  Thu 21 May 2026

Luxembourg, May 21 -- Institute Of Industrial Catalysis School Of Chemical Engineering and Technology Xi'an Jiaotong University has obtained a patent for preparation method of variable coordination ru-CeO2 single-atom catalyst for photo-thermal methane dry reforming. This invention was developed by Xie Tao and Zhang Zhenyu. T..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- DKS has submitted a patent application for Natural Ground Solidifying Agent and Natural Ground Solidifying Method Using Same. This invention was developed by Hirota Junichi, Kitagawa Takashi and Yamada Toru. The patent application number is WO2025JP38514 20251104. The patent publication number is WO202610050..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Asahi Kasei KK has submitted a patent application for Method for Producing Aromatic Polycarbonate. Nakagawa Keita developed the invention. The patent application number is WO2025JP38473 20251031. The patent publication number is WO2026100495 (A1). International Patent Classification codes are C08G64/04 and C..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Konan Chemical Mfg Co Ltd has submitted a patent application for Composition for Regulating Gut Microbiota. This invention was developed by Tochitani Shiro, Terasawa Masahiro and Suzuki Koji. The patent application number is WO2025JP38353 20251031. The patent publication number is WO2026100473 (A1). Internat..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Kurita Water Industries has submitted a patent application for Ultrapure Water Production System. This invention was developed by Tochinai Masahito. The patent application number is WO2025JP38264 20251031. The patent publication number is WO2026100459 (A1). International Patent Classification codes are C02F1..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Nippon Chemical Industrial has filed a patent application for Compound for Use as Carbon Dioxide Absorbent, Carbon Dioxide Absorbent, Method for Separating Carbon Dioxide, Method for Separating and Recovering Carbon Dioxide, and Device Using Carbon Dioxide Absorbent. This invention was developed by Sugiya Masas..

Chemicals

  |  Wed 20 May 2026

Geneva, May 21 -- Rasa Ind Ltd has submitted a patent application for Tin Phosphide and Method for Producing Tin Phosphide. This invention was developed by Yoshida Kazumasa and Maekawa Kodai. The patent application number is WO2025JP38163 20251030. The patent publication number is WO2026100446 (A1). International Patent Class..
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