Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4945292 | Dynamic vertical height control circuit | Bruce D. Ackerson, Stephen J. Paker | 1990-07-31 |
| 4651064 | Video amplifier with foreground and background controls | Stephen John Parker | 1987-03-17 |
| 4623825 | Delay compensation in electromagnetic deflection systems | H. Wayne Olmstead | 1986-11-18 |
| 4524307 | Convergence control system for multigun CRT | — | 1985-06-18 |
| 4516118 | Pulse width modulation conversion circuit for controlling a color display monitor | — | 1985-05-07 |
| 4495519 | Test pattern generators | — | 1985-01-22 |
| 4473804 | Linear class B transconductance power amplifier | — | 1984-09-25 |
| 4431949 | Lateral convergence correction system | Archie M. Barter | 1984-02-14 |