Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5615129 | Method and apparatus for adaptive and corrective determination of battery run-time in uninterruptible power systems | Frederick A. Stich, Thomas Hubert | 1997-03-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5615129 | Method and apparatus for adaptive and corrective determination of battery run-time in uninterruptible power systems | Frederick A. Stich, Thomas Hubert | 1997-03-25 |