Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6236436 | Width and phase control of blanking pulse | Manfred Muchenberger | 2001-05-22 |
| 5945791 | High voltage system | — | 1999-08-31 |
| 5841248 | Charge controlled raster correction circuit | Rudolf Weber | 1998-11-24 |
| 5661375 | Inner raster distortion correction circuit | — | 1997-08-26 |
| 5402044 | Raster distortion avoidance arrangement | — | 1995-03-28 |
| 5399945 | Raster distortion correction circuit | — | 1995-03-21 |
| 5313294 | Beam current limiting arrangement having a peak amplitude, responsive threshold | — | 1994-05-17 |
| 5287042 | Display aspect ratio adaptation | — | 1994-02-15 |
| 5266871 | High voltage stabilization circuit for video display apparatus | — | 1993-11-30 |
| 5182504 | Raster distortion avoidance arrangement | — | 1993-01-26 |
| 5115171 | Raster distortion correction circuit | — | 1992-05-19 |
| 5111120 | Raster corrected vertical deflection circuit | — | 1992-05-05 |
| 5083198 | Nonlinear RGB video signal processing | Thomas Sauder | 1992-01-21 |
| 4965496 | Protection arrangement of a deflection circuit | — | 1990-10-23 |
| 4907116 | Power supply fault protection circuit | Felix Aschwanden, Theodor E. Bart | 1990-03-06 |
| 4906902 | Raster distortion corrected deflection circuit | — | 1990-03-06 |
| 4866353 | Arrangement for reducing ringing in a flyback transformer | — | 1989-09-12 |
| 4829415 | Push-pull drive circuit for a power converter | — | 1989-05-09 |
| 4812720 | High voltage stabilization circuit for video display apparatus | — | 1989-03-14 |
| 4794307 | Raster distortion correction for a deflection circuit | — | 1988-12-27 |
| 4782269 | Sawtooth generator with s-correction | — | 1988-11-01 |
| 4780648 | Deflection apparatus | — | 1988-10-25 |
| 4737881 | Resonant degaussing apparatus | — | 1988-04-12 |
| 4719392 | Raster correction circuit | — | 1988-01-12 |
| 4687972 | Raster distortion correction circuitry for a video display apparatus that includes a square-planar picture tube | — | 1987-08-18 |