Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D476978 | Communication module | Roger Dugas, Richard Stack, Mark Czoschke, John Trezza | 2003-07-08 |
| 6045888 | Optical volume memory | Wenpeng Chen, Shekhar Guha, Terrance L. Worchesky, Kenneth J. Ritter, Maher E. Tadros | 2000-04-04 |
| 5472759 | Optical volume memory | Wenpeng Chen, Shekhar Guha, Terrance L. Worchesky, Kenneth J. Ritter, Maher E. Tadros | 1995-12-05 |