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Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- Chengdu North Petroleum Exploration and Development Technology has submitted a patent application for Thermal-fluid-solid Medium Seismic Wave Simulation Method, Device, Program and Medium. Yang Sen, Yang Tao, Qu Jianhua, Ren Benbing, Su Yun, Chen Kelin, Deng Haidong, Qi Yingkai, Wu Jun, Liu Zhongming, Qin Zh..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- Stryczak Marcin has submitted a patent application for Method of Producing a Hydrophobic Coating on a Flat Porous or Nonwoven Material. The patent application number is PL20180428208 20181217. The patent publication number is PL428208 (A1). International Patent Classification code is D06B15/02.

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- Seco/warwick Spolka Akcyjna has submitted a patent application for Method of Heat Treatment and/or Thermo-chemical Treatment of Steel Components and an Integrated Hardening Furnace for Adapting This Method. The patent application number is PL20200433363 20200327. The patent publication number is PL433363 ..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- University West Pomeranian Szczecin Tech and Akademia Im Jakuba Z Paradyza W Gorzowie Wielkopolskim has submitted a patent application for Method of Isomerization of Geraniol in the Presence of a Catalyst. The patent application number is PL20200433647 20200423. The patent publication number is PL433647 (A..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- University Mikolaja Kopernika W Toruniu has submitted a patent application for Method of Preparation of Antibacterial Zinc Oxide Nanocomposites. The patent application number is PL20200435325 20200917. The patent publication number is PL435325 (A1). International Patent Classification codes are B82Y30/00,..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- Aic Spolka Akcyjna has submitted a patent application for Thermoelectric Coating and Method of its Application, in Particular on the Elements of a Heat Exchanger. The patent application number is PL20200433519 20200411. The patent publication number is PL433519 (A1). International Patent Classification co..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- Rafako Spolka Akcyjna has submitted a patent application for Device for Self-cleaning of Popcornscreens Before Installation of Selective Catalytic Reduction. The patent application number is PL20200433585 20200417. The patent publication number is PL433585 (A1). International Patent Classification codes a..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Institute Of Geography Hebei Academy Of Sciences has submitted a patent application for Agricultural Plastic Coating Extraction Method Fusing Multi-modal Remote Sensing and Deep Learning. This invention was developed by Lu Junjing, Sun Leigang, Zuo Lu, Zhou Chenghu, Yao Ling, Hao Qingtao, Zhang Pengfei, Wang..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- Wuhan Huake Fuelcell New Energy Co Ltd has submitted a patent application for Solid Oxide Battery Stack Flow Field Optimization Method and Device. This invention was developed by Yang Jiajun, Chen Xudong and Li Jian. The patent application number is CN20251127619 20250724. The patent publication number is..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Shanghai Full E Vacuum Equipment Co Ltd has submitted a patent application for Equipment Capable of Coating Refractory Metal on Surface of Inner Wall of Tubular Workpiece. This invention was developed by Lyu Fengqi, Yang Yuancai, Chu Jingyu and Xiong Kai. The patent application number is CN202511436017 20..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- The Polish Patent Office has released Univ West Pomeranian Szczecin Tech patent application for Method of Transfer Adhesive Tape Manufacturing. The patent application number is PL20190428618 20190121. The patent publication number is PL428618 (A1). International Patent Classification codes are C09J133/08 ..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- The Polish Patent Office has released Akademia Gorniczo Hutnicza Im Stanislawa Staszica W Krakowie and Carboline Polska Spolka Z Ograniczona Odpowiedzialnoscia patent application for Fire-retardant Paint for Protecting Reinforced Concrete Structures. The patent application number is PL20190430722 2019072..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Lianyungang Cangqiong Surveying And Mapping Co Ltd patent application for Cultivated Land Non-agrochemical Monitoring Extraction Method and System Based on Multi-scale Remote Sensing. This invention was developed by Kang Yaoyu, Wang Zaiyun, Wang Zhimin..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- The Polish Patent Office has published Politechnika Wroclawska patent application for Method for the Preparation of Ethylenediamine-n,n'-bis(2-hydroxyphenylacetic Acid Eddha and Chelates Based on It. The patent application number is PL20200433365 20200327. The patent publication number is PL433365 (A1). Int..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- The Polish Patent Office has published Polmlek Grudziadz Spolka Z Ograniczona Odpowiedzialnoscia patent application for Method of Obtaining a Strain of Lactic Acid Bacteria and Use of the Thus Obtained Strain of Lactic Acid Bacteria. The patent application number is PL20200433600 20200419. The patent publ..

Chemicals

  |  Fri 24 Apr 2026

Kuala Lumpur, April 24 -- Materia Inc has been awarded a patent for Metal Carbene Olefin Metathesis Two Catalyst Composition. This invention was developed by Cruce Christopher J, Giardello Michael A and Stephen Anthony R. The patent application number is MY2018PI700689 20140227. The patent publication number is MY191997 (A). ..

Chemicals

  |  Fri 24 Apr 2026

Kuala Lumpur, April 24 -- Malaysian Patent Office has awarded a patent to Riken and Sumitomo Chemical for Method for Producing Adenohypophysis or Precursor Tissue Thereof. Sasai Yoshiki, Ozone Chikafumi and Suga Hidetaka developed the invention. The patent application number is MY2017PI700266 20150724. The patent publication ..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Wison Clean Energy Tech Group Co Ltd patent application for Outfitting Piece Cabin and Paint Code Generation Method Based on Am, Medium and System. Feng Xiaoqi, Shen Xiaobing, Wang Zhaosheng, Zhang Ming and Wu Lin developed the invention. The patent..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Beijing Anhe Zhongdao Safety Tech Co Ltd has sought patent for Hazardous Chemical Transport Vehicle Moving Trajectory Tracking Method Based on Artificial Intelligence. This invention was developed by Liu Yang, Tian Yuan, Wang Wei, Liu Shuo and Guo Lei. The patent application number is CN202511245921 20250..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- Izobud Spolka Z Ograniczona Odpowiedzialnoscia has applied Polish patent for Roofing Primer. Sekler Joachim and Pola Krystian developed it. The patent application number is PL20200433472 20200406. The patent publication number is PL433472 (A1). International Patent Classification codes are B32B11/00, B32B1..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- Politechnika Lodzka has applied Polish patent for Composition for the Production of Rigid Polyurethane Foam with Good Mechanical Properties and Extended Synthesis Time. The patent application number is PL20200433533 20200414. The patent publication number is PL433533 (A1). International Patent Classificati..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Hangzhou Alibaba Overseas Internet Ind Co Ltd has applied Chinese patent for Model Training Method, Communication Method, Data Synthesis Method, Computing Device, Storage Medium and Program Product. Gou Qi, Xia Zehua, Li Juan, Zhao Qingyang and Yang Wenjing developed it. The patent application number is C..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Nantong Yirui Environmental Protection Tech Co Ltd has filed a patent application for Intelligent Traceability Method for Full-life-cycle Management of Hazardous Chemical Substances. This invention was developed by Nan Tizhou and Chen Jinlong. The patent application number is CN202511289396 20250910. The ..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- Changsha Xinben Aux Co Ltd has filed a patent application for Method for Filling Nitrate in Glass Tempering Furnace. This invention was developed by Jian Ming, Liu Jian and Xu Hui. The patent application number is CN202511660029 20251113. The patent publication number is CN121117376 (A). International Pat..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- Guangdong University of Technology has submitted a patent application for Multi-agent System Control Method with Output Dead Zone and Full-state Constraint. This invention was developed by Liu Zhi and Lu Yunhao. The patent application number is CN20251179304 20250803. The patent publication number is CN12..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Hefei University of Technology patent application for Serial Batch Processing Scheduling Method Based on Hybrid Particle Swarm Optimization in Fuzzy Environment. The invention was developed by Liu Xinbao, Ding Wei, Lu Shaojun, Wang Yonghuang, Hu Chaom..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Wenxin Sensing Tech Suzhou Co Ltd patent application for High-throughput Electrochemical Automatic Reaction System and Method. This invention was developed by Song Shiping and Lee Bo O. The patent application number is CN202511361197 20250923. The p..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Jiangsu Yangkougang Safety Tech Co Ltd patent application for Ventilation Device for Reducing Harmful Gas Diffusion in Chemical Plant Based on Safety Production. This invention was developed by Zhou Junchun and Chen Wenxiang. The patent application ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Webest Interlining Nantong Co Ltd patent application for Fiber Synthesis Process for Improving Tearing Strength of Lining Cloth. This invention was developed by Shen Rong, Kuretani, Yu Genxi and Jin Haiqiang. The patent application number is CN20251..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Auger New Mat Dalian Co Ltd patent application for High-hardness Sawtooth Sputter Coating Method. This invention was developed by Xu Dan. The patent application number is CN202511662687 20251113. The patent publication number is CN121109977 (A). Int..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Wanbao Mining Ltd patent application for Method for Removing Chloride Ions from Leaching Solution of Copper Heap Leaching. This invention was developed by Li Lianze, Dong Shiyong, Zhou Bihui, Wang Zhentang, Yang Jingui, Zhou Yaodong, Shan Guangxian and..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Hunan Mengshuo Environmental Prot Co Ltd patent application for Water-based Daily Chemical Oil Stain Cleaning Agent as Well as Preparation Method and Application Thereof. This invention was developed by Wang Jinbiao. The patent application number is..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Guangzhou Lushan New Mat Co Ltd patent application for Hot Melt Adhesive Capable of Developing Color When Encountering Water as Well as Preparation Method and Application of Hot Melt Adhesive. This invention was developed by Gao Jie, Du Zhuang, Zeng Fa..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Weifang Shengda Tech Co Ltd patent application for Low-cost, Low-viscosity, High-toughness and Weather-resistant Three-proofing UV (ultraviolet) Adhesive and Preparation Method Thereof. This invention was developed by Yu Jianhui, Dong Zhipeng, Xin Baic..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Chongqing Yunju New Material Tech Co Ltd patent application for Environment-friendly Bio-based Polyurethane Adhesive and Preparation Method Thereof. This invention was developed by Jin Baopeng, Xu Zhiqiang, Zhao Yi, Zeng Jianbing, Wang Xuli and Gong Ch..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Datang Guoxin Binhai Offshore Wind Power Generation Co Ltd patent application for Offshore Photovoltaic Graphene Hydrophobic Anticorrosive Coating and Preparation Method Thereof. This invention was developed by Chen Chao, Jiang Haojie, Chen Hongkun and..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Guangdong Dexin Xiangyuan High Tech Mat Co Ltd patent application for Self-repairing Type Polyurea Protective Coating and Preparation Method Thereof. This invention was developed by Wu Defa and Shi Yuanfu. The patent application number is CN20251125..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Beijing Shunjie Tongchang Transp Facilities Engineering Co Ltd patent application for Hot-melt Traffic Marking Paint and Preparation Method Thereof. This invention was developed by Bai Shuwei, Jiang Guoqing, Pan Huying, Yu Miao, Liu Jinhui, Zhang Jianc..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Changzhou Jiaerke Simulation Equipment Co Ltd patent application for Multifunctional Long-acting Anticorrosive Paint and Preparation Method Thereof. This invention was developed by Jiang Beilei, Xu Haitao, Huang Chao and Jiang Jianya. The patent app..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Shaanxi Tanglong Paint Co Ltd patent application for Low-temperature-resistant Waterproof Coating for Outer Wall of House Building and Preparation Process of Low-temperature-resistant Waterproof Coating. This invention was developed by Tong Quanxi and ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Shandong Normal University Experimental Factory Co Ltd patent application for Defoaming Agent for Industrial Automobile Paint and Preparation Method Thereof. This invention was developed by Liu Qikui, Qu Lingling, Liu Xinxue, Wang Zuorui, Xu Rangdong a..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Shenyang University of Chemical Technology and Changchun Shunfeng New Mat Co Ltd patent application for Preparation Method of Emulsion Capsule Type Filler for Improving Protective Performance of Water-based Paint. This invention was developed by Zhang ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Jiangxi Tianyongcheng Polymer Mat Co Ltd patent application for High-temperature-resistant Organic Silica Gel as Well as Preparation Method and Application Thereof. This invention was developed by Zhong Hui. The patent application number is CN202511..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Jiangsu Yaohong Electronics Co Ltd patent application for Alaralkyl Epoxy Resin Glue Solution for Copper-clad Plate and Preparation Method Thereof. This invention was developed by Zhu Liming, Chen Yingfeng, Xie Zheng and Wang Xiaolong. The patent ap..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Zhejiang Mingjiang New Material Technology and Taizhou University patent application for Reactive Phosphorus-nitrogen-containing Graphene Oxide Flame Retardant as Well as Preparation Method and Application Thereof. This invention was developed by Yang ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Loho High Tech Mat Shanghai Co Ltd patent application for End-capped Polyurethane Flexibilizer, Epoxy Resin Composition and Preparation Method of Epoxy Resin Composition. This invention was developed by Li Pingping, Wang Yuqin and Wang Ruiliang. The..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has released Zhejiang Wulong Chemical Ind Stock Co Ltd patent application for Ester-ether Copolymerization Type Slump-retaining Polycarboxylic Acid Water Reducer and Preparation Method Thereof. This invention was developed by Gao Weifeng, Ji Weiyong, Fang Shuyao, S..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shenzhen Livefan Information Tech Co Ltd patent application for Ground Surface Settlement Early Warning Method, Device and Equipment Based on Synthetic Aperture Radar, and Storage Medium. The invention was developed by Wang Bin, Tang Sheng and Zhang G..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Hebei Research Institution for Product Quality Supervision and Inspection, Xinjingxi Tangshan Building Mat Co Ltd and Qinhuangdao Jibaili Waterproof Mat Co Ltd patent application for Efficient Hydrophobic Polyester Base Cloth as Well as Preparation Me..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Zhejiang University and Hangzhou Green Union Res Institute Co Ltd patent application for Method for Strengthening Electrolysis of Anhydrous Magnesium Chloride Through Synergy of Composite Additive and Inert Anode. The invention was developed by He Yuz..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Nanhua Hubei Catalyst Co Ltd patent application for Heteroatom-doped Nickel Phosphide-based Catalyst and Preparation Method Thereof. The invention was developed by Cao Gang. The patent application number is CN202511576936 20251031. The patent publi..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Suzhou Advanced Research Institute University Of Science And Technology Of China and University of Science and Technology of China patent application for Catalyst for Electrochemical Reduction of CO2 as Well as Preparation Method and Application of Ca..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Chengdu Tianxiang Power Tech Research Institute Co Ltd patent application for Method for Removing Ceramic Thermal Barrier Coating of Single Crystal Turbine Blade. The invention was developed by Zhang Wei, Si Yan, Zhou Qun, Sun Yidong, Guo Shuangquan, ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Hubei Shuangdeng Energy Storage Tech Co Ltd and Shuangdeng Group patent application for Superhard Composite Gradient Coating for Lithium Battery Pole Piece Slitting Knife and Preparation Method of Superhard Composite Gradient Coating. The invention wa..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shenzhen Farcien Microelectronic Mat Co Ltd patent application for Chemical Copper Deposition Liquid for Chemical Thick Copper Deposition Process and Preparation Method and Application of Chemical Copper Deposition Liquid. The invention was developed ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Dongguan CSG Intelligent Equipment Mfg Co Ltd and CSG Holding patent application for Gas Supply System and Magnetron Sputtering Coating Equipment. The invention was developed by Huang Tianhui, Cai Yongbang, Cheng Lihua, Zhang Siqi, Wang Xinyu and Ye P..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Electric Power Science Research Institute of State Grid Anhui Electric Power, State Grid Anhui Electric Power Co Ltd Huainan Power Supply Co and Anhui Yiyuan Fuan Power Supply Tech Co Ltd patent application for Soh Estimation Method and Equipment for A..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Ocean University China and Quanzhou Marine Biological Industry Res Institute patent application for Preparation Method of Hippocampus Oil and Application of Hippocampus Oil in Uric Acid Reducing Products. The invention was developed by Wang Yuming, Ni..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Beijing Electric Vehicle and Baic Bjev Bluepark Power System Co Ltd patent application for Test Method for Identifying Overcharge Boundary of Sodium Ion Battery. Dai Kangwei, Yuan Wenjing, Yang Huimin, Huang Rong, Song Ci, Su Can, Du Runkun and Niu Ban..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Hunan Zimo Environmental Tech Co Ltd patent application for Chemical Plant Tail Gas On-line Monitoring and Alarming System and Method Thereof. Guan Jianhua, Lyu Dong, Guan Jianguo and Mo Li developed the invention. The patent application number is C..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Yongjiang Laboratory, Yongjiang Laboratory Microspectrum Zhejiang Tech Service Co Ltd and Shanghai Microspectrum Detection Tech Group Co Ltd patent application for Method for Characterizing Carbon Coating Layer of Carbon-coated Positive Electrode Mater..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Lin Chunchun patent application for Automatic Processing Equipment for Chemical Fiber Textiles. Lin Chunchun, Wang Chenxu and Yan Yongcun developed the invention. The patent application number is CN202511289540 20250910. The patent publication numbe..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Zhejiang Lanneng Hydrogen Energy Tech Co Ltd patent application for Iron Oxide Nanosheet as Well as Preparation Method and Application Thereof. Shi Ping, He Peng, Ye Chuhua, Chen Fan, Cao Wenhong, Du Zhengliang, Huang Guoming and Kuang Zhouling develop..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Shenzhen Farcien Microelectronic Mat Co Ltd patent application for Chemical Copper Deposition Liquid with Selective Copper Deposition Function as Well as Preparation Method and Application of Chemical Copper Deposition Liquid. Xiao Kaiqiu, Liu Yihao, J..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Guilin University of Electronic Technology and Guangxi Shentou Environmental Protection Tech Co Ltd patent application for Plasma Resonance-monatomic Catalysis Synergistic Method and System for Preparing Low-carbon Olefin Based on Biomass Microwave Ca..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Henan Chemical Industry Res Institute Co Ltd and Henan Academy Sciences patent application for Ga < 3 + > Fluorescent Probe in Acid Environment and Application of Ga < 3 + > Fluorescent Probe. The invention was developed by Huo Erfu, Feng Ming, Wang Y..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Sichuan Shengrong Bochuang Energy Tech Co Ltd patent application for Organic Diverting Acid Plug Removal Liquid System and Preparation Method Thereof. Yang Xiaojiang developed the invention. The patent application number is CN202511121004 20250812. ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Jiangsu Huada New Mat Co Ltd patent application for Paper-plastic Composite Reactive Polyurethane Hot Melt Adhesive for Low-temperature Coating. Li Wei, Shi Zhentao and Zhu Ji developed the invention. The patent application number is CN202511444060 ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Huitian New Mat Co Ltd, Shagnhai Huitian New Chemical Mat Co Ltd, Guangzhou Huitian New Material and Hubei Huitian New Mat Yicheng Co Ltd patent application for Bi-component Polyurethane Adhesive as Well as Preparation Method and Application Thereof. Z..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Mianyang Maisi Veed Tech Co Ltd patent application for Modified Curing Reaction Type Pur Hot Melt Adhesive Resin and Preparation Method Thereof. The invention was developed by Yan Hui, Yang Kaiquan, Xiong Yang and Yan Rong. The patent application n..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Kunshan Chemitec Automotive Mat Experts Co Ltd patent application for Low-thin-consistency Filler Type High-temperature-resistant Hot-melt Pressure-sensitive Adhesive and Preparation Method Thereof. The invention was developed by Sun Jianquan, Liu Jie..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Shanghai Leili Electronic Mat Co Ltd patent application for High-heat-resistance Acrylate Adhesive and Preparation Method Thereof. Liu Lei, Guo Yu and Li Zhengping developed the invention. The patent application number is CN202511464937 20251014. Th..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Hebei Chenyang Ind And Trade Group Co Ltd patent application for Water-based Metal Anticorrosive Paint and Preparation Method Thereof. Zhou Zehua, Cui Jiahui, Yan Huiling, Tang Jian, Chu Huilai, Tang Erjun, Liu Yanfei, Xue Xiaoqian and Li Xinxin develo..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shanxi Aladdin New Mat Co Ltd and Jiangsu Aladdin High Temperature Material patent application for High-temperature Protective Coating and Preparation Method Thereof. The invention was developed by Shi Zihao, Shi Xiaobing, Han Song and Wang Bingfei. ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published China Aluminiuym Science And Tech Research Institute Co Ltd patent application for Intelligent Response Type Composite Anticorrosive Paint as Well as Preparation Method and Application Thereof. The invention was developed by Li Donglai, Wang Qiao, Lou..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Huizhou Maozhan Plastic Tech Co Ltd patent application for Environment-friendly Mildew-proof Hydrophobic EVA Composition and Preparation Method Thereof. The invention was developed by Yang Bin, Yang Wei and Zhang Ning. The patent application number..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Jiuding New Mat Co Ltd patent application for High-strength Water-soaking-resistant Orthophthalic Unsaturated Resin and Synthesis Method Thereof. The invention was developed by Cui Qingfei, Bao Yongfei, Gu Roujian and Cao Bin. The patent applicatio..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Zhongshan Bolimei New Material Tech Co Ltd patent application for Waterproof and Oil-proof Acrylate Emulsion as Well as Preparation Method and Application Thereof. The invention was developed by Hu Shangping and Wu Yi. The patent application number..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Shanghai Jianwei Cultural Heritage Conservation Technology and Tongji University patent application for Room-temperature-curing Transparent High-flame-retardant Fireproof Epoxy Resin Coating for Bearing Wood Structure and Preparation Method Thereof. T..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has published Foshan Sanshui Jingze Chemical Eng Co Ltd patent application for Isobornyl Methacrylate and Antibacterial Polyurethane Coating. The invention was developed by Zhu Qingbing. The patent application number is CN202511111314 20250808. The patent public..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Taizhou Dingceng Metal Mat Co Ltd patent application for High-wear-resistance Water-based Transparent Acrylic Acid Coating for Metal Surface and Preparation Method. Hua Yang, Liu Ning and Yang Fan developed the invention. The patent application numb..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Zhejiang Caihua Tech Co Ltd patent application for Novel Anthraquinone Dye for Blue Photoresist Color Paste and Synthesis Method of Novel Anthraquinone Dye. Yang Zhen, Li Junpei, Zhao Jiaojiao, Tang Jiayue and Li Kai developed the invention. The pat..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Dongguan Guangheng Prec Hardware Co Ltd patent application for Polylactic Acid Antibacterial Functional Plastic and Production Method Thereof. Zhao Xiukai, Zhou Bo and Mo Minghui developed the invention. The patent application number is CN2025115695..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- State Intellectual Property Office of China has received Fujian Vocational College Of Bioengineering patent application for Preparation Method of Recyclable Foam Material Resistant to Corrosion of Organic Solvent. Sun Aijing and Yang Duoping developed the invention. The patent application number is CN2025..

Chemicals

  |  Thu 23 Apr 2026

Beijing, April 24 -- Wenzhou Safety Emergency Research Institute Of Tianjin University has sought patent for Full-closed-loop Quick Response Control System Based on Various Physical and Chemical Parameters and Abnormal Conditions. This invention was developed by Fan Haojun, Liu Ziquan, Li Chuanlong and Shi Yue. The patent app..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Dongguan Haojiang Plastic Hardware Products Co Ltd has sought patent for Nano Hydrophobic Coating Anti-scale Structure, Radiating Fin and Radiator. This invention was developed by Zhao Ming, Liu Shuyu and Zhu Fenglin. The patent application number is CN202511266481 20250905. The patent publication number ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Zhejiang Zhichen New Mat Co Ltd has sought patent for Non-return Device for Chemical Fiber Production. This invention was developed by Chen Huashan, Xin Shanshan and Shen Lihua. The patent application number is CN202511329238 20250917. The patent publication number is CN121112029 (A). International Patent..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Beijing Hezhong Dacheng Environmental Protection Tech Co Ltd has sought patent for Road Bridge Deck Runoff Treatment and Hazardous Chemical Substance Collection Combined Method. This invention was developed by Yang Jiyong, Li Peng, Wu Xianliang, Chen Bin and Wen Jianhua. The patent application number is C..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Shaanxi Renoxbell Aluminum Co Ltd has sought patent for Preparation Process Control Method for Inorganic Covering Layer on Surface of Aluminum Plate. This invention was developed by Li Hongwei and Li Baoping. The patent application number is CN202511651864 20251112. The patent publication number is CN1211..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Jiangsu Saipu Auto Parts Co Ltd has sought patent for Vacuum Coating Method Adopting Continuous Magnetron Sputtering and Application Thereof. This invention was developed by Yang Wenhui and Tan Guangren. The patent application number is CN202511292318 20250911. The patent publication number is CN121109974..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Jiaxing Synbiolab Co Ltd has sought patent for Petonin Synthesis System and Application Thereof. This invention was developed by Liu Huatao, Wang Xiao, Zhao Lijun, Xia Wenxiao, Bi Kang and Wang Shanshan. The patent application number is CN202511169742 20250820. The patent publication number is CN121109522..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- NCPC New Drug Res And Development Co Ltd has sought patent for Fermentation Production Method of Glucaric Acid. This invention was developed by Qie Liping, Ma Jie, Sun Shuchao, Wang Yue, Zhao Pengpeng, Dai Meng, Li Xiaolu, Ren Fengzhi, Liu Yue, Zhang Li and Kong Deqing. The patent application number is CN..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Zhangjiagang Teec Automotive Chemicals Co Ltd has sought patent for Low-phosphorus Organic Acid Composite Engine Coolant and Preparation Method Thereof. This invention was developed by Zhao Sicong, Shi Yingfei and Shi Junfeng. The patent application number is CN202511441683 20251010. The patent publicatio..

Chemicals

  |  Fri 24 Apr 2026

Mexico City, April 24 -- Colquimica Industria Nac De Colas S A has sought patent for Hot Melt Adhesive to Detect Analytes in Urine. This invention was developed by Frutuoso Cristina, Soares Pedro and Pimenta Ana. The patent application number is MX20240009293 20220208. The patent publication number is MX2024009293 (A). Intern..

Chemicals

  |  Fri 24 Apr 2026

Warsaw, April 24 -- Leann Stanczyk Spolka Akcyjna has sought patent for Method for Producing Protective Coating for Parts and Containers Intended for the Logistics and Internal Transport. This invention was developed by Sta?czyk ?ukasz, Jó?wiak Krzysztof, ?ab?d? Janusz, Gulbi?ski Bogus?aw, Trzci?ski Piotr and Majchrzyk Damian. ..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Zhejiang Saintyear Electronic Tech Co Ltd has sought patent for High-reliability Heat-conducting Adhesive Sheet and Preparation Method Thereof. This invention was developed by Lin Junjie, Sueto and Chen Ying. The patent application number is CN202511252506 20250903. The patent publication number is CN1211..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Zhejiang Saintyear Electronic Tech Co Ltd has sought patent for Semi-cured Adhesive Sheet as Well as Preparation Method and Application Thereof. This invention was developed by Lin Junjie, Chen Hui, Sueto and Chen Ying. The patent application number is CN202511254849 20250903. The patent publication numbe..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Handan Yuheng Container Bag Co Ltd has sought patent for Conductive Adhesive Tape and Production Method Thereof. This invention was developed by Li Yuheng, Guo Xiaoxing, Li Yutong and Li Zhishuai. The patent application number is CN202511482523 20251016. The patent publication number is CN121108888 (A). I..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Guangdong Zhongna New Mat Co Ltd has sought patent for Nano Heat-insulating Hardened Coating and Preparation Method Thereof. This invention was developed by He Wenjun. The patent application number is CN202511423892 20250930. The patent publication number is CN121108790 (A). International Patent Classific..

Chemicals

  |  Fri 24 Apr 2026

Beijing, April 24 -- Wuhan Shanyu New Material Tech Co Ltd has sought patent for Preparation Method of Rare Earth Ceramic Pigment for Building Wall Surface. This invention was developed by Wu Aiyong, Zhu Chuanbao and Wu Kenan. The patent application number is CN202511173973 20250821. The patent publication number is CN1211087..
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