Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801014 | Battery equalizer using total string current | Ehsan Chitsazan, Doug Westrom, Joey Goodroe | 2004-10-05 |
| 6404653 | Multi-voltage transformer | Ehsan Chitsazan, Joey Goodroe | 2002-06-11 |
| 6400043 | Modular uninterruptable power supply | Ehsan Chitsazan, James M. Rhodes | 2002-06-04 |
| 5844327 | Apparatus and method for optimizing power distributed in a broadband signal system | — | 1998-12-01 |