Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4768091 | Testing apparatus for displaying scanning beam spot size and line focus on a CRT video screen | William R. Kaylor | 1988-08-30 | |
| 4628237 | Motorized unit for home entertainment devices | Hien Vodinh | 1986-12-09 | $519,000 |