Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809837 | On-line model prediction and calibration system for a dynamically varying color reproduction device | Lingappa K. Mestha | 2004-10-26 |
| 6603574 | Image color registration sensor calibration | Mark A. Omelchenko | 2003-08-05 |
| 6300968 | Color printing process direction color registration system with expanded chevrons | David M. Kerxhalli, Brian R. Conrow, Ronald E. Shaul, Stanley J. Wallace, Mark A. Omelchenko | 2001-10-09 |
| 6275244 | Color printing image bearing member color registration system | Mark A. Omelchenko, Robert M. Lofthus, Daniel W. Costanza | 2001-08-14 |