LL

Liusheng Liu

O2 O2Micro: 2 patents #5 of 17Top 30%
📍 Singapore, CA: #11 of 50 inventorsTop 25%
Overall (2005): #45,463 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6930515 Level shifting and level shifting amplifier circuits Guoxing Li 2005-08-16
6924667 Level shifting and level-shifting amplifier circuits Guoxing Li 2005-08-02