Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7307401 | Method and apparatus for PWM control of voltage source inverter | Slobodan Gataric, Brian A. Welchko, Steven E. Schulz, Silva Hiti | 2007-12-11 | $8,167,000 |
| 7006438 | Distributed control of data flow in a network switch | Dirk Brandis, Russ Ward Smith, Frank P. Marrone | 2006-02-28 | |
| 6946818 | Method of determining battery power limits for an energy storage system of a hybrid electric vehicle | William R. Cawthorne | 2005-09-20 | $8,950,000 |