CH

Ching-Yung Han

O2 O2Micro: 1 patents #10 of 17Top 60%
📍 Sunnyvale, CA: #343 of 1,070 inventorsTop 35%
🗺 California: #7,981 of 26,868 inventorsTop 30%
Overall (2005): #225,200 of 245,428Top 95%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6913196 Dual mode controller for ISO7816 and USB enabled smart cards Neil Morrow, Hyang-Kyun Oh 2005-07-05