Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7608944 | Battery connect/disconnect for an uninterruptible power supply | John Stranberg, Brian McKenna | 2009-10-27 |
| 7301249 | Battery connect/disconnect for an uninterruptible power supply | John Stranberg, Brian McKenna | 2007-11-27 |
| 7057308 | Battery connect/disconnect for an uninterruptible power supply | John Stranberg, Brian McKenna | 2006-06-06 |