| 4716462 |
Motion adaptive television signal processing system |
Leopold A. Harwood, Dalton H. Pritchard, Michael S. Chartier |
1987-12-29 |
| 4686561 |
Vertical detail information restoration circuit |
Leopold A. Harwood, Chandrakant B. Patel |
1987-08-11 |
| 4682213 |
Magnitude independent hanging dot detector |
— |
1987-07-21 |
| 4670665 |
Digital pulse width detector |
Leopold A. Harwood |
1987-06-02 |
| 4636735 |
Duration-sensitive digital signal stretcher |
— |
1987-01-13 |
| 4630102 |
Digital chroma overload system |
Leopold A. Harwood |
1986-12-16 |
| 4626894 |
Signal filtering system having adaptively cascaded filter stages for developing a variable bandwidth frequency characteristic |
Leopold A. Harwood |
1986-12-02 |
| 4623924 |
Video signal auto peaking circuitry |
Leopold A. Harwood |
1986-11-18 |
| 4466015 |
Automatic color burst magnitude control for a digital television receiver |
Stuart S. Perlman |
1984-08-14 |
| 4464679 |
Method and apparatus for operating a microprocessor in synchronism with a video signal |
— |
1984-08-07 |
| 4413282 |
Television ghost signal detection during the video information interval |
— |
1983-11-01 |
| 4402013 |
Video signal analyzer |
— |
1983-08-30 |