Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7570994 | Apparatus and method for maintaining a defibrillator battery charge and optionally communicating | Paul S. Tamura, Daniel Yerkovich, Patrick F. Kelly, Richard C. Nova, Stephen B. Johnson +1 more | 2009-08-04 |