Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7705826 | Flexible video displays and their manufacture | Charles G. Kalt, Robert G. Miller, William G. Seeley, Mark Slater | 2010-04-27 |
| 4208103 | Electrostatic display device | Charles G. Kalt | 1980-06-17 |