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Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Sichuan University has submitted a patent application for Preparation Method of Algae-based Pure Vegetarian Leather Based on Double-network Gel System. This invention was developed by Lin Wei, Zhang Fengteng, Wang Chunhua, Guo Jingtao and Zhou Jiajing. The patent application number is CN202511511001 2025102..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Zhejiang University has applied Chinese patent for Preparation Method of Self-assembly Fibrous Adsorbent for Atmospheric Water Collection. Lin Qingyang, Cheng Cheng and Yu Zitao developed it. The patent application number is CN202511602091 20251104. The patent publication number is CN121338721 (A). Internat..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Chengdu University patent application for Biphase Mixed Type Cu2MoS4 Photocatalyst, Preparation Method and Application. This invention was developed by Zhao Bin, Wang Zhijun, Qiu Xiayu, Zhang Ke and Kang Xu. The patent application number is CN20251183..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Tianjin Polytechnic University has submitted a patent application for MNH2-MIL-101 (Fe)/PA-PAN Composite Membrane, Preparation Method and Application. Wang Liang, Yang Hui, Zhao Bin, Zhang Chaohui and Liu Xiaoyu developed the invention. The patent application number is CN202511923473 20251219. The patent pu..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Huaiyin Institute of Technology has filed a patent application for Preparation and Application of ZnSe/covalent Triazine Skeleton Ctf Layered Composite Material. This invention was developed by Xu Haiqing, Li Aiping, Wu Yuxi, Sun Nan, Zhang Wenli, Wu Mei, Li Jin, Guo Tan and Zhou Feng. The patent applicatio..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Dalian University of Technology has applied Chinese patent for Fe/LCDs-TCN Composite Catalyst for Removing Organic Pollutants as Well as Preparation Method and Application of Fe/LCDs-TCN Composite Catalyst. Wu Yufeng and Lyu Xinrui developed it. The patent application number is CN202511493418 20251020. The ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Kunming Institute of Zoology, CAS patent application for Synthesis Method of Citrusinine-II. Lai Ren, Luo Lei, Lyu Qiumin and Wang Ziyi developed the invention. The patent application number is CN202511569872 20251030. The patent publication number is..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Huaiyin Institute of Technology has filed a patent application for Preparation and Application of Zn0. 5Cd0. 5S/MIL-68 (In)-NH2 Composite Material for Regulating and Controlling Sulfur Vacancy. This invention was developed by Xu Haiqing, Li Aiping, Duan Ping, Zhang Shaojing, Jiang Yinhua, Zhou Sijun, Zhou Feng..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Huaiyin Institute of Technology has submitted a patent application for Preparation Method and Application of Zn-MOF-74/sulfur-rich Vacancy Zn0. 5cd0. 5s Porous Composite Material. Li Aiping, Zhou Yijun, Li Zixi, Zhang Shaojing, Xu Haiqing, Jiang Yinhua, Zhou Feng, Li Jin and Guo Tan developed the invention. ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Beijing Institute of Technology has submitted a patent application for FeOOH-UiO-66-OH Composite Catalyst, Preparation Method and Application. This invention was developed by Liu Helei, Rantei, Wang Shuai, Zhou Yue, Han Te and Wei Yiming. The patent application number is CN202511297759 20250911. The patent ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Ningbo New Huatai Plastics Electric Appliance patent application for Plastic Uptake Forming Equipment of Isolation Plate for CCS Assembly. This invention was developed by Sun Jianwu, Chen Hui and Chen Yuefu. The patent application number is CN20251192..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Jiangsu Keluwei New Material Technology patent application for Aircraft Fairing and Fairing Body Composite Material Integral Forming Process. Yan Ting, Fang Cuicui and Hu Kun developed the invention. The patent application number is CN202511636312 202..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Taizhou Vocational College of Science & Technology patent application for Composite Double-suction Fire Pump Impeller for Low Cavitation. This invention was developed by Wang Chao, Shen Zhenhua, Ma Gaoyuan and Xie Houkai. The patent application number..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Zhejiang University of Technology patent application for Mechanical Sealing Structure Suitable for Gas-liquid Mixed-phase Medium. Meng Xiangkai, Wang Xuanping, Zhao Wenjing, Liang Yangyang and Peng Xudong developed the invention. The patent applicatio..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Yanshan University patent application for Liquid-liquid Pressurization Pressure Loading Control Device and Use Method. Chen Lijuan, Lin Hao, Zou Yu, Gao Wei, Chang Jiafei, Li Xiaolong, Sun Ming and Ai Chao developed the invention. The patent applicati..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Hunan University has filed a patent application for Hard Carbon Material and Preparation Method and Application Thereof. This invention was developed by Liu Jilei, Fu Qingfeng, Zhang Yan and Chen Dandan. The patent application number is CN202511582293 20251031. The patent publication number is CN121341993 (..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Huizhou Tangtring Seating Technology has submitted a patent application for Fluid Distribution Device, Air Source Device and Pneumatic Comfort System. This invention was developed by Sun Quanyu and Xie Jun. The patent application number is CN202410944500 20240715. The patent publication number is CN12134604..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Institute of Urban Environment, CAS has submitted a patent application for Synergistic Composite Water Treatment Flocculant as Well as Preparation Method and Application Thereof. Yu Guangwei and Chen Jiawei developed the invention. The patent application number is CN202511562723 20251029. The patent publica..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Grifols Worldwide Operations has filed a patent application for Method for Producing Lyophilized Composition Comprising Polyclonal IgM and Composition Obtained. This invention was developed by Singh Deepa and Klose Anthony. The patent application number is CN20248039920 20240612. The patent publication numb..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Bio-Rad Laboratories patent application for Particulate Hydroxyapatite (HA) Substrates and Uses Thereof. This invention was developed by Panganiban Balaji, Dhaner Samir, Wang Deyan and Belisle Christopher. The patent application number is CN2024802997..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Robert Bosch has submitted a patent application for Component of Liquid Filter for Filtering Liquid, and Liquid Filter. This invention was developed by Hinojosa Garcia Diego Mauricio, Georgschnob Peter, Semitt James and Vijaykumar Sameer. The patent application number is CN20248039543 20240614. The patent p..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Viiv Healthcare UK No. 5 has submitted a patent application for Process and Intermediates for Preparing Compounds. This invention was developed by Baran Brian J, Feiner Stephan, Leach Stephen G and Zajac Marek Andrzej. The patent application number is CN20248039029 20240613. The patent publication number is..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Air Liquide has submitted a patent application for Piston for Machine for Fluids Such as Hydrogen, and Machine for Fluids Comprising Such Piston. This invention was developed by Abdo Yaser. The patent application number is CN20248039430 20240530. The patent publication number is CN121336046 (A). Internation..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Micro Motion patent application for Infiltration of Material into Coils. The invention was developed by Pankratz Anthony William, Scott Kevin M, Polizzotto Aimari, Hershey Cynthia Elizabeth, Spommer Michael and Nelson Jeffrey D. The patent applicatio..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Richemont International has filed a patent application for Dial with Decorative Element. This invention was developed by Michaud Lucie and Moisy Romain. The patent application number is CN20248040262 20240614. The patent publication number is CN121336154 (A). International Patent Classification codes are G0..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Beijing Boqi Electric Power Sci-Tech has submitted a patent application for Flexible Intelligent Control Desulfurization System. This invention was developed by Sun Liwen, Li Yongwang, Wang Yating, Cao Jianbao, Zeng Zhijun, Zhao Li and Huang Cheng. The patent application number is CN202511727257 20251124. T..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- University of Electronic Science and Technology of China has submitted a patent application for Synthesis Method and Application of Phosphazene Base. Cui Jiaxi and Yao Wenxin developed the invention. The patent application number is CN202511542795 20251027. The patent publication number is CN121342866 (A). ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Lishui University has submitted a patent application for High-permeability Gas Separation Membrane of Fluorenyl-naphthyl Acetylene Copolymer as Well as Preparation Method and Application of High-permeability Gas Separation Membrane. This invention was developed by Lin Yi, Sun Xiaoli, Guo Yanbing and Chen Jipin..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Inner Mongolia Sanlian Chemical patent application for Operation Process for Improving Adhesion of Polymerization Kettle. The invention was developed by Feng Xiaodong, Liu Jungang, Zhang Wenqiang, Zhang Ruiqiang, Ma Huimin, Wang Kai, Li Yanjun, Duan Wuz..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Zhejiang A&F University has submitted a patent application for Thermally Induced Phase Change Type Flow-equalizing Wood Fiber Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Sun Qingfeng, Shen Xiaoping, Ye Zewei and Xie Yitong. The patent application..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received LG Energy Solution patent application for Slot Mold Alignment Device. Park Min-gu, Choi Min-hyuk, Kim Kook Tae, Kim Min-chul and Moon Young-kyu developed the invention. The patent application number is CN20258003249 20250410. The patent publication nu..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- BASF has applied Chinese patent for Monitoring Feedstock Characteristics. Grumbrecht Bju Rn, Frey Benjamin, Kerry George A, Maier Martin, Feyen Mathias, Hack Michael, Graf Nicole, Pike Robert, Strege Stefan and Klosterhalfen Stefan T developed it. The patent application number is CN20248040303 20240617. The..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Hunan Haozhi Technology patent application for Suspension Liquid for Grinding Two-component Sapphire Crystal as Well as Preparation Method and Application Method of Suspension Liquid. The invention was developed by Yin Lei, Xie Ximing and Wu Yafeng. ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has released Jiangsu University patent application for Device and Method for Efficiently and Compositely Polishing and Strengthening Inner Surface of Porous Part. This invention was developed by Xia Yubing, He Peiyu, Wang Yun, Li Fuzhu and Li Ruitao. The patent ap..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- University of Electronic Science and Technology of China has sought patent for Terpyridyl Electron Transport Material Containing Fluorenyl and Polycyclic Aromatic Hydrocarbon Substitutions as Well as Preparation Method and Application of Terpyridyl Electron Transport Material. This invention was developed by T..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Tianyi Cloud Technology has applied Chinese patent for Multi-protocol Integration Method and Device, Equipment, Storage Medium and Program Product. He Qiaoying and Deng Pengcheng developed it. The patent application number is CN202511732927 20251124. The patent publication number is CN121333777 (A). Interna..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Inspur Communication & Information System has filed a patent application for Performance Anomaly Root Cause Positioning Method and System for PTNSPNOTNSOTN Equipment. This invention was developed by Xiao Yunpeng. The patent application number is CN202511758226 20251127. The patent publication number is CN12..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Huaiyin Normal University has applied Chinese patent for Niobium-molybdenum Bifunctional Catalyst and Method for Separating Components of Lignocellulose in Alcohol-alkali System by Applying Niobium-molybdenum Bifunctional Catalyst. Wu Zhen, Liu Cong, Wang Ying, Wang Xiaoyu, Jiang Yetao, Hu Lei and He Aiyong de..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Wanhua Chemical Group has applied Chinese patent for Hydrogenation Catalyst for Preparing Hexamethylenediamine, Preparation Method of Hydrogenation Catalyst and Preparation Method of Hexamethylenediamine. Jiang Ruihang, Liu Fuqiang, Li Xianhe, Wu Jian, Liu Shuai, Wang Peng, Zhang Junwei, Cao Jixiang, Wang Hong..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Zhengzhou University has applied Chinese patent for Preparation Method of Multi-component Mixed Slurry for High-entropy Oxide Ceramic Photocuring 3D Printing. Han Daoyang, Shen Qinke, Han Quan, Liu Yang, Shao Gang and Ma Chao developed it. The patent application number is CN202511739754 20251125. The patent p..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Wanhua Chemical Group has applied Chinese patent for Preparation Method and Application of Double-metal Cyanide Catalyst Based on Ph Value Regulation and Control. Yin Ling, Liu Zhiyu, Wan Ning and Lan Chuanhai developed it. The patent application number is CN202511783820 20251201. The patent publication numbe..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Shenzhen University has applied Chinese patent for Self-adaptive Thermochromic Super-hydrophobic Self-cleaning Radiation Cooling Coating as Well as Preparation Method and Application Thereof. Chen Dazhu, Li Ziqi, Chen Yan and Cui Jie developed it. The patent application number is CN202511673845 20251114. The ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Jincheng Nanjing Electromechanical Hydraulic Pressure Engineering Research Ct Aviation Industry has applied Chinese patent for Auxiliary Structure for Cleaning Powder of Additive Manufacturing Part. Peng Weikang, Yang Yule, Yang Yulong, Dai Yanfeng and Cao Jie developed it. The patent application number is CN..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Shenzhen University has applied Chinese patent for Waterborne Epoxy Anticorrosive Paint as Well as Preparation Method and Application Thereof. Dong Biqin, Wang Xiang, Tian Kaige, Hong Shuxian, Wang Yanshuai, Fang Guohao and Zhang Yuanyuan developed it. The patent application number is CN202511870293 20251211...

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Anhui University of Science and Technology has applied Chinese patent for Preparation Method of Functional Powder Coating Prepared from Aluminum Ash. Zhang Xuemei, Wang Xuchun, Li Xinyuan, Qin Hongyi, Cai Yijie, Xia Feifan, Gui Qiyou, Rui Mengxue, Jiang Guanglei, Shan Ziang, Zhang-lu Tianyu and Yang Shiwen dev..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Ningbo Institute of Materials Technology & Engineering, Chiense Academy of Sciences has applied Chinese patent for Super-hydrophobic Additive Manufacturing Powder and Preparation Method and Application Thereof. Pan Kewen, Yang Xiao, Wei Chao and Gao Xuehao developed it. The patent application number is CN2025..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Guizhou Fengyang Hydraulic has applied Chinese patent for Dangerous Chemical Dosing Device. Xie Xiaochun, Liu Hong and Yao Xiongting developed it. The patent application number is CN202511425877 20250930. The patent publication number is CN121344505 (A). International Patent Classification codes are C23C2/00 ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Southwest Jiaotong University has applied Chinese patent for Helium-induced Damage Resistant and Corrosion Resistant Medium-entropy Alloy Coating and Preparation Method Thereof. Jiang Xin, Zhao Pengxiang and Leng Yongxiang developed it. The patent application number is CN202511647771 20251111. The patent publ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Hohai University has applied Chinese patent for Bionic Corrugated Layered Fe-based Amorphous Composite Coating as Well as Preparation Method and Application Thereof. Wu Lintao, Zhou Zehua, Liu Qingqing, Zhang Guangyuan and Zhang Xin developed it. The patent application number is CN202511632714 20251110. The p..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- LG Chemical has applied Chinese patent for Electrode Assembly and Electrochemical Device Including the Same. Kwon Hyok Joon, Lee Joo-sung and Lee Eun-tae developed it. The patent application number is CN20248038129 20240607. The patent publication number is CN121336316 (A). International Patent Classification..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Huanghe Science & Technology College has applied Chinese patent for Neohesperidin Nano-liposome, Sunscreen Emulsion as Well as Preparation Method and Application of Neohesperidin Nano-liposome and Sunscreen Emulsion. Li Liyan, Lan Chong, Shi Jiahui and Zhang Yixin developed it. The patent application number i..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Tosoh has applied Chinese patent for Paste Vinyl Chloride Resin for Synthetic Leather. Watanabe Kazunori, Yahagi Yuta and Bingo Shota developed it. The patent application number is CN20248040279 20240531. The patent publication number is CN121335935 (A). International Patent Classification codes are C08F214/0..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Beijing Normal University has sought patent for Preparation Method and Application of Porous Layered Catalytic Membrane. This invention was developed by Wen Wu, Niu Haoran, Fang Qile, Fan Enran and Huang Haibin. The patent application number is CN202511924244 20251219. The patent publication number is CN12133..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences has sought patent for Ozone Decomposition Catalyst with Unsaturated Site and Preparation Method Thereof. This invention was developed by Yin Huajie and Tian Yongying. The patent application number is CN202511421037 20250930. The patent publicat..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Shaanxi Coal Chemical Industry Technology Research Institute has sought patent for Pt-m Bimetallic Catalyst and Preparation Method and Application Thereof. This invention was developed by Zhao Wenning, Chen Zhikun, Zhang Tao and Liu Ru. The patent application number is CN202511585005 20251031. The patent publ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- CHN Energy Science and Technology Research Institute has sought patent for Carbon-based Catalyst and Preparation and Forming Method of Carbon-based Catalyst. This invention was developed by Zhang Chunlei, Wang Ziqun, Zhang Xiaoyu, Meng Xiaohuan, Su Tianyue, Zhang Qian, Zhou Ping, Xu Yun and Zhuang Ke. The pat..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- University of Science and Technology Beijing has sought patent for Flow-following Catalytic Gas Reaction System and Method Based on Gas-solid Two-phase Flow Sufficient Mixing. This invention was developed by Wang Jingsong, Deng Xingjian, Wen Weihui, Wang Guang, Zuo Haibin, She Xuefeng and Xue Qingguo. The pat..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Shandong Ruibolong Chemical Science & Technology has sought patent for Lanthanide Metal Modified Strong-acidity Cation Exchange Resin, Preparation Method Thereof and Application of Cation Exchange Resin in Synthesis of Hydroxybutyl Acrylate. This invention was developed by Wang Lei, Liu Leifang, Zheng Wanqiang..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Hefei Jinli New Energy has sought patent for Anilox Roller Ink Cell Shape Coating Method and Device. This invention was developed by Xu Yong, Liu Guoqing, Zhu Xueting, Wang Yunyun, Xu Haoran and Zhang Bo. The patent application number is CN202511495995 20251020. The patent publication number is CN121338980 (A..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Jiangsu Normal University has sought patent for Coumarin-tb-pyridinium Derivative as Well as Synthesis Method and Application Thereof. This invention was developed by Wu Hui, Dong Mengxue, Yuan Rui, Chi Xiaowei, Mi Lei, Zhou Shengliang, Zhang Peng and Wan Yu. The patent application number is CN202511871935 20..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Nanchang University has sought patent for Protac Compound Based on Gallic Acid as Well as Preparation Method and Application of Protac Compound. This invention was developed by Huang Danfei, Sun Jiali, Mei Zhiting, Zhao Pengfei, Niu Jin'e and Luo Yiming. The patent application number is CN202511491245 2025101..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Wanhua Chemical Group has sought patent for Moisture-curable Polyurethane Hot Melt Adhesive and Preparation Method Thereof. This invention was developed by Liu Wenbin, Chen Mengjun and Ju Changhong. The patent application number is CN202511654057 20251112. The patent publication number is CN121343534 (A). Int..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Electric Power Scientific Research Institute State Grid Jiangxi Electric Power has sought patent for Insulating, Anti-corrosion and Anti-condensation Coating and Preparation Method Thereof. This invention was developed by Cai Muliang, Zheng Shujiang, Chen Zhi and Zhu Shihui. The patent application number is C..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- Shanghai Institute of Ceramics, Chinese Academy of Sciences has sought patent for Trivalent-element-doped Layered Double-metal Hydroxide Anti-corrosion Coating on Surface of Magnesium-zinc Alloy and Preparation Method of Trivalent-element-doped Layered Double-metal Hydroxide Anti-corrosion Coating. This invent..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Harbin Institute of Technology has sought patent for Method for Reducing Antibiotics in Water by Utilizing MNO2 to Reinforce Photoreduction Reaction of Micro-plastic Derived Soluble Organic Matters. This invention was developed by Wang Jing, Zhu Weimin, Xing Defeng, Li Peng and Gao Ningyu. The patent applicat..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Institute of Urban Environment, CAS has sought patent for Use of Zinc Oxide Nanoparticles and Related Methods. This invention was developed by Du Shuai, Zhang Xia and Zhu Dong. The patent application number is CN202511245692 20250902. The patent publication number is CN121336834 (A). International Patent Clas..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Liaoning Institute of Science & Technology has sought patent for Antibacterial Emulsion for Skin and Preparation Method Thereof. This invention was developed by Sun Shuaiting, Wang Zhihao, Liu Yuhuan, Ma Yuexin, Wang Zeqing and Zhang Danfeng. The patent application number is CN202511666364 20251114. The paten..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- BASF has sought patent for Input Material Monitoring for Chemical Production Networks. This invention was developed by Aggarwal Amit V, Anderlohr Christopher Alec, Binder Michael and Ferbitz Jens. The patent application number is CN20248040759 20240621. The patent publication number is CN121335790 (A). Intern..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Swimc has sought patent for Scratch-resistant and Scratch-resistant Coating Composition. This invention was developed by Reiman Jay, Herrmann Adriana, Lazaruk Leo, Mandato Angelo P and Carson Owen P. The patent application number is CN20248039368 20240531. The patent publication number is CN121335956 (A). Int..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- Borealis has sought patent for Pre-polymerized Ziegler-natta Catalyst. This invention was developed by Wang Jingbo, Leskinen Pauli, Virkkunen Ville and Hliceva Emilia. The patent application number is CN20248039605 20240613. The patent publication number is CN121335933 (A). International Patent Classification..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Jinggangshan University patent application for Preparation Method of Low-cost and Easy-to-process Oxide Solid Electrolyte. The invention was developed by Liu Ting and Xiao Huiyun. The patent application number is CN202511441612 20251010. The patent pub..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Fujian Eversun Jinjiang patent application for Low-concentration Caprolactam Aqueous Solution Recovery System and Method Based on Multistage Membrane Separation. The invention was developed by Wu Zeshu, Deng Mengying, Tang Peng, Oh Chang-hoon, Lin Qizhe..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Yantai University patent application for High-entropy Metal Oxide Supported Nanogold Catalyst as Well as Preparation Method and Application Thereof. The invention was developed by Lin Qingquan, Wang Yuqing, Feng Xiao, Chen Jing, Zhang Xinrui, Chen Juan,..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Big Health Res Institute of Hefei Integrated Sciences Center patent application for Gpr34 Antagonist as Well as Synthesis Method and Application Thereof. The invention was developed by Su Yitan, Zhou Rongbin, Hao Yize, Miao Wangqing, Hou Rui and Gong Yu..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Shandong Ruibolong Chemical Science & Technology patent application for Method for Continuously Preparing Triethylene Glycol Divinyl Ether Based on Microchannel-photocatalysis-membrane Separation. The invention was developed by Wang Rongrong, Liu Zhongm..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Welcome to Northwest A&F University patent application for L-amino Acid Substituted [1, 1 '-biphenyl]-4-formamide Compound as Well as Preparation Method and Application Thereof. The invention was developed by Yan He, Yang Yizhou, Liu Xili, Li Qi, Ye Jiu..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published CNNC Nuclear Power Operation Management patent application for Aluminum-based Ceramic and Self-repairing Polyurethane Composite Coating and Preparation Method Thereof. The invention was developed by Bian Chunhua, Shang Xianhe, Liu Dejun, Li Qiuda, Wen J..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Yancheng Institute of Technology patent application for Method for Preparing Polyamide Epoxy Resin Wet Strength Agent from Vb1 Process Aminopropionitrile Rectified High Boiling Oil and Adipic Acid. The invention was developed by Cai Zhaosheng, Liu Jie, ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Dongfeng Commercial Vehicles patent application for Oil Paint Spraying Method for Clay Model. The invention was developed by Xie Zhaobai, Wang Qingyong, Pan Teng, Man Zhangming, Li Kai and Qian Tianyu. The patent application number is CN202511683148 20..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Quzhou University patent application for Method for Preparing Halogenated Aromatic Hydrocarbon by Using Lewis Acid to Catalyze Halogenation Reaction of Aromatic Hydrocarbon. The invention was developed by Qin Jie, Zhao Yating and Jin Hairui. The patent..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Nanjing University of Technology patent application for Bidirectional Rotary Stirring Friction Solid-phase Additive Manufacturing Device. The invention was developed by Nan Wenguang, Guo Ligang, Guan Tian, Sun Zhonggang and Li Wenya. The patent applica..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Zhuhai Mojie Technology patent application for Nanoimprint Adhesive and Preparation Method Thereof. The invention was developed by Chen Tingzhong, Zhou Xing and Wang Zhaomin. The patent application number is CN202511825349 20251205. The patent publicat..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published China Weapon Science Academy Ningbo Branch patent application for Method for Preparing Porous Additive Structure Through Friction Stir Additive. The invention was developed by Yang Wenjing, Ma Liangchao, Chen Donggao, Zhang Long, Zeng Haolin, Ming Zhu, ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Guangzhou Maritime Institute patent application for Super-hydrophilic Ceramic Composite Coating on Surface of Aluminum Alloy and Preparation Method of Super-hydrophilic Ceramic Composite Coating. The invention was developed by Wu Hao, Tong Junjie, Xu Zh..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Shandong Jianzhu University patent application for Electroplating Process Method for Wind Power Equipment Coating. The invention was developed by Zhou Xinyi, Zeng Jiahui, Tong Hua, Ma Mingyao, Ge Yinan, Ji Zengjie, Cheng Ran and Shi Lei. The patent app..

Chemicals

  |  Mon 18 May 2026

Singapore, May 18 -- Intellectual Property Office Of Singapore has published Dow Global Technologies patent application for Method of Making Metal-ligand Complexes. The invention was developed by Kuhlman Roger L and Nagel Pamela D. The patent application number is SG20211111554Q 20200427. The patent publication number is SG1120..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Dongfang Boiler Group, Dongfang Electric Corporation patent application for Membrane-method Dechlorination Process of Chlorine-containing Dilute Sulphuric Acid. The invention was developed by Zheng Mingmei, Tang Shun, Yang Lu, Shi Jialin, Wang Huan, Qin..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Harbin Commercial University patent application for Preparation Method of Double Embedded Emulsion Preparation/emulsion Based on Cyclodextrin Octenylsuccinate. The invention was developed by Liu Shuping, Guo Xing, Zhao Juyang, Hao Yu, Liu Xiaofei, Jiang..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has published Beijing Normal University patent application for Modified Biochar, Seed Coating Agent and Seed Coating Method for Wetland Vegetation Restoration. The invention was developed by Xie Tian, Ren Yongning, Lu Wenhao, Wang Xuan and Ko Min-sun. The patent app..

Chemicals

  |  Mon 18 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Arkema France patent application for Process for Purifying Light Acrylates. Cuveur Sylvie, Trejak Stefan and Morel Alain developed the invention. The patent application number is CN20248040235 20240524. The patent publication number is CN121335878 (A). ..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Central China Normal University patent application for Preparation Method of Glutaric Acid Derivative. Ye Fei, Dong Zhihong, Zheng Juan, Shi Jianyi and Qiu Jiali developed the invention. The patent application number is CN202511442295 20251010. The pate..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Guangdong University of Technology patent application for Preparation Method and Application of High-toughness Bio-based Epoxy Structural Adhesive. Ai Jiaoyan, Li Ziqi, Wu Zibang, Liang Yunhao, Tan Chengwei, Liu Baohua and Xu Wenyuan developed the invent..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Shaoxing University patent application for Binuclear Iron Catalyst as Well as Preparation Method and Application Thereof. Cai Tao, Yu Guoqi, Shen Hualiang, Shen Runpu, Luo Yanjuan, Xu Huiting, Wu Chunlei and Wei Xuemei developed the invention. The paten..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Huaibei Mining Green Chemical New Material Research Institute patent application for Preparation Method of Mordenite-based Dimethyl Ether Carbonylation Catalyst. Sun Shunping, Zhang Yusheng, Gao Yang, He Jianhong, Zhang Zhao, Xia Xuefa, Chen Xiang, Ma Bo..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Anhui University of Science and Technology patent application for Potassium-modified Iron-cobalt Bimetallic Catalyst as Well as Preparation Method and Application Thereof. Wang Yishuang, Nie Chuannan, Wang Quan, Liang Defang, Chen Mingqiang, Li Chang, Xi..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received East China University of Science and Technology patent application for Hydrofining Method for Optimizing Chromatic Value of Bio-based Terephthalic Acid Product. Sun Weizhen, Zhao Ling, Zheng Weizhong, Zhou Xinpeng, Wang Shuangfu and Li Yuanhang developed..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Southeast University patent application for Copper-iron-based High-performance Oxygen Carrier for Chemical Looping Combustion as Well as Preparation Method and Application of Copper-iron-based High-performance Oxygen Carrier. Shen Shixuan, Wang Chao, Mia..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received University of Science and Technology Beijing patent application for Melting Loss Resistant Blast Furnace Coke with Gradient Response Coating and Preparation Method of Melting Loss Resistant Blast Furnace Coke. Zuo Haibin and Fan Yingjie developed the inv..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Welcome to Northwest A&F University patent application for Preparation Method of Konjac Gum Polysaccharide Biomass-based Formaldehyde-free Adhesive. Chu Jie, Shi Junyou, Li Shulei, Lu Yunjing and Jiang Tianyao developed the invention. The patent applica..

Chemicals

  |  Sun 17 May 2026

Beijing, May 18 -- State Intellectual Property Office of China has received Northwestern Polytechnical University patent application for High-temperature Alloy Powder for Additive Manufacturing and Preparation Method Thereof. Gong Yixun, Feng Qi and Li Peiheng developed the invention. The patent application number is CN20251149..
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