| 8228434 |
Method and apparatus for adjusting a display in an extinguished state |
Robert E. Morris |
2012-07-24 |
| 7784072 |
Apparatus having an emergency alert function with single button control |
Thomas D. Gurley |
2010-08-24 |
| 7362383 |
System, method and apparatus for utilizing a single video input of an electronic audio/visual signal receiver as an input for multiple video signal formats |
Daniel L. Reneau |
2008-04-22 |
| 5473390 |
Component to composite video signal converter circuit |
Thomas D. Gurley, Gene K. Sendelweck |
1995-12-05 |
| 4583121 |
Backporch gating pulse generator subject to disabling during vertical sync interval |
— |
1986-04-15 |
| 4581630 |
Constant width burst gate keying pulse generator |
Ronald E. Fernsler |
1986-04-08 |
| 4554577 |
Keyed DC stabilization system with protection from error introduction during vertical sync interval |
Robert L. Shanley, II, William A. Lagoni |
1985-11-19 |
| 4400733 |
Synchronizing pulse separator |
— |
1983-08-23 |
| 4371891 |
Chrominance signal processor |
— |
1983-02-01 |
| 4316214 |
Keying signal generator with input control for false output immunity |
— |
1982-02-16 |
| 4313130 |
Keying signal generator with false output immunity |
— |
1982-01-26 |
| 4207590 |
Combined phase shift filter network in a color video signal processing system employing dynamic flesh tone control |
Saiprasad V. Naimpally |
1980-06-10 |