Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819471 | Light modulation by frustration of total internal reflection | Karl R. Amundson, Guy M. Danner, Russell J. Wilcox | 2004-11-16 |
| 6753999 | Electrophoretic displays in portable devices and systems for addressing such displays | Robert W. Zehner, Richard J. Paolini, Jr., Ian D. Morrison | 2004-06-22 |
| 6750473 | Transistor design for use in the construction of an electronically driven display | Karl R. Amundson, Paul S. Drzaic | 2004-06-15 |