Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9305491 | Method and apparatus for driving a display device with variable reference driving signals | Sebastien Weitbruch, Sylvain Thiebaud | 2016-04-05 |
| 8780092 | Method and device for driving a display device with line-wise dynamic addressing | Sebastien Weitbruch, Cedric Thebault | 2014-07-15 |
| 6642937 | Screen display system | Sandor Gyarmati | 2003-11-04 |
| 6331875 | Method and device for arranging digitized image signals or data in orthogonal rows and columns | Gangolf Hirtz, Thomas Hollmann, Albrecht Rothermel | 2001-12-18 |
| 6175895 | Cache enabling architecture | Xavier Lebegue | 2001-01-16 |
| 6100718 | Circuit for transmitting digital signals | Phillppe Blaud, Albrecht Rothermel | 2000-08-08 |
| 5367338 | Method and apparatus for converting the sampling rates of a digital video signal | Albrecht Rothermel, John Stolte, David Gillies | 1994-11-22 |
| 5365273 | Method and device for film-mode detection | Carlos Correa | 1994-11-15 |
| 5283504 | Grid correction circuit for TV sets | Jaques Chauvin, Gunter Gleim, Friedrich Heizmann | 1994-02-01 |
| 4760542 | Delay circuit for digital signals | Soenke Mehrgardt | 1988-07-26 |
| 4707666 | Frequency demodulator circuit with zero-crossing counter | Heinrich Pfeifer | 1987-11-17 |
| 4689526 | Method and circuit for the digital deflection correction of TV picture tubes | — | 1987-08-25 |
| 4625153 | Sensor system for television picture tubes | Ljubomir Micic, Rolf D. Burth, Thomas Fischer | 1986-11-25 |