YM

Yuen Ann Mah

DI Data Storage Institute: 2 patents #13 of 64Top 25%
📍 Singapore, SG: #4,165 of 13,971 inventorsTop 30%
Overall (All Time): #2,234,340 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6020664 Electric spindle motor Zhejie Liu, Mohammed Jabbar, Qide Zhang, Teck Seng Low, Shixin Chen 2000-02-01
5969448 Electric spindle motor Zhejie Liu, M.A. Jabbar, Qide Zhang, Teck Seng Low, Shixin Chen 1999-10-19