LC

Li Chen

BS Ballard Power Systems: 2 patents #8 of 121Top 7%
📍 Pingzhen District, WI: #1 of 1 inventorsTop 100%
Overall (2005): #45,510 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6936991 Method and apparatus for motor control Roy I. Davis, Stephen Stella, Tod R. Tesch 2005-08-30
6844701 Overmodulation systems and methods for induction motor control Richard J. Hampo, Venkatapathi Raju Nallapa 2005-01-18