KK

Kwang Yoon Koh

HE Hynix (Hyundai Electronics): 1 patents #731 of 1,604Top 50%
Overall (All Time): #3,602,253 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6329106 Repair method for phase shift mask in semiconductor device Sang Man Bae, Yong Chul Shin, Young-Mo Koo, Bong Ho Kim, Dong Jun Ahn 2001-12-11