KC

Kwi-Seok Choi

Samsung: 1 patents #190 of 955Top 20%
📍 Yongin-si, KR: #18 of 77 inventorsTop 25%
Overall (1997): #115,787 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5698937 Cathode for electron tube Gyu-nam Ju, Jong-Seo Choi, Keun Bae Kim, Kwang-Min Lee 1997-12-16