Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480904 | Iconographic control panel of an image forming apparatus | Pratik Shah, Andrew P. Chick, Kenneth K. Smith, Eun-Kyung Yun, Hye Heon Jung +5 more | 2022-10-25 |
| 7308375 | System and method for determining light source current | Nanette Jensen, Douglas G. Keithley, David G. Bohan | 2007-12-11 |
| 7293292 | Method and system for securely and selectively providing optional features or premium functionality in a printer | Stephen L. Testardi, Joseph Savola | 2007-11-06 |
| 6571189 | System and method for scanner calibration | Nanette Jensen, Douglas G. Keithley, David G. Bohan | 2003-05-27 |