Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6774585 | Display correction waveform generator for multiple scanning frequencies | Gunter Gleim, Friedrich Heizmann, John Barrett George | 2004-08-10 |
| 6707509 | Method for adjusting convergence in a projection television receiver | Jacques Chauvin, Bernhard Malota | 2004-03-16 |
| 6671004 | Method and apparatus for convergence correction in a television set | Jacques Chauvin | 2003-12-30 |
| 6583814 | System for correction of convergence in a television device related application | Fredrich Heizmann, Gunter Gleim, John Barrett George | 2003-06-24 |
| 6486926 | Adaptable raster distortion correction system for multiple horizontal scanning frequencies | Friedrich Heizmann, John Barrett George, Gunter Gleim | 2002-11-26 |
| 6369780 | Auxiliary deflection winding driver disabling arrangement | Gunter Gleim, Friedrich Heizmann | 2002-04-09 |
| 6362579 | Circuit for correction of deflection errors in a television display | Friedrich Heizmann, Gunter Gleim | 2002-03-26 |
| 6351086 | Display correction waveform generator for multiple scanning | John Barrett George, Gunter Gleim, Fredrich Heizmann | 2002-02-26 |
| 6292235 | Distortion correction system with switchable digital filter | Friedrich Heizmann, John Barrett George, Gunter Gleim | 2001-09-18 |
| 6111616 | Method for correcting the convergence in a projection television receiver | Jacques Chauvin, Bernhard Malota | 2000-08-29 |
| 6097163 | Electron beam deflection apparatus using an auxiliary deflection coil and a compensation coil | Jacques Chauvin, Bernhard Malota | 2000-08-01 |