Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4670782 | Television video pattern generator system | John H. Harshbarger | 1987-06-02 |
| 4536793 | Pulse stretching circuit for a raster display | John H. Harshbarger | 1985-08-20 |
| 4518995 | Selectable rate sync generator system | John H. Harshbarger | 1985-05-21 |
| 4417275 | Selectable rate sync generator system | John H. Harshbarger | 1983-11-22 |