Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6051989 | Active termination of a conductor for bi-directional signal transmission | — | 2000-04-18 |
| 5959489 | Method and apparatus for controlling selectable functions of an external circuit | — | 1999-09-28 |
| 5835787 | System for bi-directionally transferring a digital signal sample from a CODEC to a particular memory location and a second sample from memory to CODEC | Andrew Raffman | 1998-11-10 |
| 5619002 | Tone production method and apparatus for electronic music | — | 1997-04-08 |
| 5379052 | VGA and EGA video controller apparatus using shared common video memory | Christopher Coley, Donald W. Kugler, Jr. | 1995-01-03 |
| 5257163 | Computer system having monitor with detachable module for providing diverse functionality | Kevin S. Buist, Robert Campesi, Randolph W. Raine, John Weinschenk, Elisa E. Zappacosta | 1993-10-26 |
| 5189401 | AX and EGA video display apparatus utilizing a VGA monitor | Donald W. Kugler, Jr., Christopher Coley | 1993-02-23 |
| 5097388 | Computer system housing monitor with detachable module for providing diverse functionality | Kevin S. Buist, Robert Campesi, Randolph W. Raine, John Weinschenk, Elisa E. Zappacosta | 1992-03-17 |
| 4967397 | Dynamic RAM controller | — | 1990-10-30 |