GJ

Gyu-nam Ju

Samsung: 1 patents #190 of 955Top 20%
📍 Seoul, KR: #140 of 689 inventorsTop 25%
Overall (1997): #146,110 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

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