Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670863 | Lead acid charger with ratioed time-out periods and current pulse mode of operation | Frederick Gaudenz Broell, Stephen P. Sacarisen | 1997-09-23 |
| 5606680 | Realtime clock with page mode addressing | Frederick Gaudenz Broell | 1997-02-25 |