Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600730 | System for distribution of satellite signals from separate multiple satellites on a single cable line | Robert W. Davis, Walter Kepley, Douglas Dillon | 2003-07-29 |
| 6438666 | Method and apparatus for controlling access to confidential data by analyzing property inherent in data | Douglas Dillon, David Kloper, Sandra Weber, Brandon E. Bautz | 2002-08-20 |
| 6385727 | Apparatus for providing a secure processing environment | Douglas Dillon, David Kloper, Sandra Weber, Brandon E. Bautz | 2002-05-07 |
| 6331979 | Method and apparatus for connecting computer to satellite antenna | Douglas Dillon | 2001-12-18 |
| 6307937 | Method and apparatus for an adapter card providing conditional access in a communication system | Douglas Dillon | 2001-10-23 |
| 6215873 | Adapter for connecting computer to satellite antenna | Douglas Dillon | 2001-04-10 |
| 6131160 | Method and apparatus for an adapter card providing conditional access in a communication system | Douglas Dillon | 2000-10-10 |
| 6125184 | Method and apparatus for an adapter card providing conditional access in a communication system | Douglas Dillon | 2000-09-26 |
| 5652795 | Method and apparatus for an adapter card providing conditional access in a communication system | Douglas Dillon | 1997-07-29 |
| 5343471 | Address filter for a transparent bridge interconnecting local area networks | — | 1994-08-30 |