Joong Jin Park

3 Patents

• US123984592025

  Silicon Metal Oxide Encapsulation Film Comprising Metal or Metal Oxide in Thin Film, and Manufacturing Method Therefor

  DNF CO., Ltd

  0 cites
• US119011912024

  Atomic Layer Etching Method and Semiconductor Device Manufacturing Method Using the Same

  DNF Co., Ltd.

  0 cites
• US117495222023

  Composition for Depositing Silicon-containing Thin Film Containing Bis(aminosilyl)alkylamine Compound and Method for Manufacturing Silicon-containing Thin Using the Same

  DNF CO., Ltd.

  0 cites