Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4841428 | Non-saturating magnetic amplifier controller | Robert F. McClanahan | 1989-06-20 |
| 4841429 | Capacitive coupled power supplies | Robert F. McClanahan, Carlos H. Gonzalez, Jerry C. Sze, David M. Lusher | 1989-06-20 |