Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357160 | Multiple database, user-choice-compiled program and event guide | — | 2016-05-31 |
| 7137135 | Electronic program guide with interactive areas | Steven M. Schein, David Folker, Keith Hunwick | 2006-11-14 |
| 6412110 | Electronic program guide with interactive areas | Steven M. Schein, David Folker, Keith Hunwick | 2002-06-25 |
| 6151059 | Electronic program guide with interactive areas | Steven M. Schein, David Folker, Keith Hunwick | 2000-11-21 |
| 5818200 | Dual smart battery detection system and method for portable computers | John A. Cummings | 1998-10-06 |