JC

Jae-Cheol Cha

Samsung: 1 patents #997 of 2,969Top 35%
📍 Seoul, KR: #426 of 1,497 inventorsTop 30%
Overall (2005): #182,809 of 245,428Top 75%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6948992 Field emission display and method for forming negative holes of the same Kyu-Won Jung, Ho-Su Han 2005-09-27