Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5661643 | Universal power module | Robert T. Elms | 1997-08-26 |
| 5652507 | Apparatus and method for measuring an AC current which saturates the core of a current transformer | — | 1997-07-29 |
| 5608311 | AC input for digital processor with capacitively coupled immunity and surge withstand | Mark E. Innes | 1997-03-04 |