Dnf Co.,Ltd.

Republic of Korea

 
Total IP 71
Total IP Rank # 18,994
IP Activity Score 2.6/5.0    56
IP Activity Rank # 12,968
Stock Symbol 092070 (kosdaq)
ISIN KR7092070002
Market Cap. 105.8B  (KRW)

Patents

Trademarks

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Last Patent 2025 - Novel alkoxyaminosilylamine comp...
First Patent 2007 - Aluminum compound for forming al...

Latest Inventions, Goods, Services

2024 Invention Novel alkoxyaminosilylamine compound, preparation method therefor, silicon-containing thin film d...
Invention Method for manufacturing ruthenium-containing thin film and ruthenium-containing thin film manufa...
Invention Composition for depositing antimony-containing thin film, and method for manufacturing antimony-c...
Invention Novel aminoalkoxysilylamine compound, preparation method therefor, and silicon-containing thin fi...
Invention Fluorodisilazane compound, composition comprising same for depositing silicon-containing thin fil...
Invention Composition for depositing silicon-containing thin film and silicon-containing thin film manufact...
Invention Cyclodisilazane compound, composition for depositing silicon-containing thin film comprising same...
Invention Method for preparing ruthenium-containing thin film. 222333.
2023 Invention Composition for depositing thin film containing metal compound, method for manufacturing metal-co...
Invention Silicon-bearing encapsulation film composition including silazane compound and method for manufac...
Invention Indium compound, indium-containing thin film deposition composition comprising same, and indium-c...
Invention Method for manufacturing pellicle with metal silicide capping layer and pellicle manufactured the...
Invention Silicon precursor having a heterocyclic group, composition for depositing a silicon-containing la...
Invention Composition for depositing a silicon-containing layer and method of depositing a silicon-containi...
Invention Iodine-containing metal compound and composition for depositing thin film including the same. Pr...
Invention Method for manufacturing euv pellicle on basis of multilayer membrane structure containing cappin...
2022 Invention Indium compound, method of producing the same, composition for depositing indium-containing thin ...
Invention Composition for depositing antimony-containing thin film and method for manufacturing antimony-co...
Invention Molybdenum compound, method for preparing same, and method for manufacturing thin film comprising...
Invention Molybdenum compound, method for preparing same, and composition comprising same for thin film dep...
Invention Composition for depositing silicon-containing thin film and method for manufacturing silicon-cont...
Invention Composition for depositing silicon-containing thin film containing bis(aminosilyl)alkylamine comp...
2021 Invention Atomic layer etching method and semiconductor device manufacturing method using the same. An atom...
2020 Invention Novel silylcyclodisilazane compound and method for manufacturing silicon-containing thin film usi...
Invention Silicon metal oxide encapsulation film comprising metal or metal oxide in thin film, and manufact...
2019 Invention Method for manufacturing molybdenum-containing thin film and molybdenum-containing thin film manu...
Invention Tin compound, tin precursor compound for forming a tin-containing layer, and methods of forming a...
Invention Organometallic precursors, methods of forming a layer using the same and methods of manufacturing...
Invention Method of forming tin-containing material film and method of synthesizing a tin compound. A tin c...
2018 Invention Composition for depositing silicon-containing thin film and method for producing silicon-containi...
Invention Composition for deposition of silicon-containing thin film, and method for manufacturing silicon-...
Invention Method of manufacturing ruthenium-containing thin film and ruthenium-containing thin film manufac...
Invention Method for producing ruthenium-containing thin film, and ruthenium-containing thin film produced ...
Invention Metal triamine compound, method for preparing the same, and composition for depositing metal-cont...
Invention Metal triamine compound, method for preparing same, and composition containing same for depositin...
Invention Disilylamine compound, method for preparing the same, and composition for depositing silicon-cont...
Invention Composition for depositing silicon-containing thin film including disilylamine compound and metho...
Invention Disilylamine compound, method for preparing same and silicon-containing thin film deposition comp...
Invention Silicon-containing thin film deposition composition comprising disilylamine compound and method f...
Invention Silylamine compound, composition for depositing silicon-containing thin film containing the same,...
Invention Method of manufacturing a cobalt containing thin film. The present invention relates to a method ...
2017 Invention Method for manufacturing silicon nitride thin film using plasma atomic layer deposition. The pre...
Invention Transition metal compound, preparation method therefor, and composition for depositing transition...