Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7403297 | Printing system that manages font resources using system independent resource references | Jeffery A. Engelman, Reinhard Heinrich Hohensee, Terry Luebbe, Melanie S. Phares, David Stone | 2008-07-22 |
| 5813020 | Method and system for dynamic presentation parameter override during document interchange | Reinhard Heinrich Hohensee, James Warden Marlin, Jerold Russell Sampson | 1998-09-22 |
| 5440745 | Batch format processing of record data | Brian G. Platte, Jamsie Treppendahl, Karen D. Walder | 1995-08-08 |