Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4761724 | Transformer coupling for transmitting direct current through a barrier | Ralph L. Brown, John H. Stichman | 1988-08-02 |
| 4716364 | Monitoring transients in low inductance circuits | John R. Rosborough | 1987-12-29 |