Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5053827 | Method and apparatus for intermittent conditioning of a transfer belt | E. Neal Tompkins, Jack N. Bartholmae, Kirk W. Charles | 1991-10-01 |
| 4931839 | Transfer system for electrophotographic print engine | E. Neal Tompkins, Jack N. Bartholmae, Kirk W. Charles | 1990-06-05 |
| 4839722 | Method and apparatus for providing improved color correction in a subtrative color printing system | Michael W. Barry, E. Neal Tompkins | 1989-06-13 |
| 4788572 | Belt controls for a print engine for color electrophotography | Danny L. Slayton, E. Neal Tompkins, Charles S. Palm, Kirk W. Charles, David R. Davis | 1988-11-29 |