KK

Kyungseok Ko

TL Tokyo Electron Limited: 3 patents #70 of 858Top 9%
Overall (2020): #80,774 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10781515 Film-forming method and film-forming apparatus Hiromi Shima, Eiji Kikama, Keisuke Suzuki 2020-09-22
10636649 Method and apparatus for forming silicon oxide film on tungsten film Koji Sasaki, Toshiyuki Ikeuchi 2020-04-28
10553686 Method and apparatus for forming silicon oxide film, and storage medium Hiromi Shima, Eiji Kikama, Shingo Hishiya 2020-02-04