KC

Kyoung Hwan Cha

DT Daewoo Telecom: 2 patents #13 of 78Top 20%
EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
📍 Seoul, KR: #14,539 of 39,741 inventorsTop 40%
Overall (All Time): #1,453,510 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10708552 Vehicle driving assistant device Jong-Hoon Lim 2020-07-07
6240520 Power on/off control device for computer 2001-05-29
6212439 Three memory user programmable buttons 2001-04-03