Kwang-deok Choi

3 Patents

• US122925872025

  High-durability Coloring Metal Member and Method of Producing the Same

  Korea Institute Of Science And Technology

  0 cites
• US117709032023

  Method for Manufacturing Circuit Board Including Metal-containing Layer

  KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

  0 cites
• US117537252023

  Non-metal Member with Colored Surface and Method of Coloring Non-metal Surface

  Korea Institute Of Science And Technology

  0 cites