Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5031066 | DC isolation and protection system and circuit | Gary V. Kellogg | 1991-07-09 |
| 4275453 | Smoothing filter for digital to analog conversion | — | 1981-06-23 |
CW
Charles A. Wagner
Overall (All Time): #2,317,661 of 4,157,543Top 60%
2
Patents All Time