Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7558036 | High speed lightning regulator circuit with self test attributes | — | 2009-07-07 |
| 6307339 | Bi-directionally dynamically braked gate crossing mechanism controller | Rodney L. Yourist | 2001-10-23 |
| 5754095 | Tone generating circuit | Joseph F. Bader | 1998-05-19 |