WN

Woon Hee Nah

KC Ktfreetel Co.: 1 patents #1 of 5Top 20%
📍 Seoul, KR: #380 of 1,320 inventorsTop 30%
Overall (2003): #90,397 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6567381 Method and apparatus for automatic call test in a CDMA system Young-Ki Jeon, Young Kon Kim, Dae Gun Choi, Jae Won Chang 2003-05-20