Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7454018 | Transfer of DVD decode key on a window by window basis to an attached device | James E. Harris | 2008-11-18 |
| 6754240 | Format for an optical data link | Thomas Crummey, Richard John Fergusson, Philip R. Lane | 2004-06-22 |
| 6693895 | Multiple synchronous data stream format for an optical data link | Thomas Crummey, Richard John Fergusson, Philip R. Lane | 2004-02-17 |
| 6097366 | Analog display interface storing color values based upon user controlled calibration | Richard Ian Knox, Christopher Carlo Pietrzak | 2000-08-01 |
| 5948091 | Universal digital display interface | William J. Sexton, Douglas M. Fix, Gregory J. Hewlett | 1999-09-07 |
| 5929828 | Magnetic matrix display device using orthogonal conductors | John Beeteson, Andrew Knox | 1999-07-27 |
| 5877745 | Data processing system having a wireless communication link for data communication with a peripheral device | John Beeteson | 1999-03-02 |
| 5691741 | Display apparatus with data communication channel | Andrew Ramsay Knox, Roger Timothy Wood | 1997-11-25 |
| 5576738 | Display apparatus with means for detecting changes in input video | Edward Anwyl, John Beeteson, Andrew Knox, Peter Martinez | 1996-11-19 |
| 4334286 | Data entry apparatus for entering tabular data row by row and column by column | Brian D. Key, James B. Smith | 1982-06-08 |
| 4204089 | Keyboard method and apparatus for accented characters | Brian D. Key, James B. Smith | 1980-05-20 |