Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7382394 | System and method for correcting scan position errors in an imaging system | M. Joseph Niland, David J. Connor, John Connolly | 2008-06-03 |
| 6535934 | Transferring data from disk storage directly to a peripheral device | James J. Guerrera | 2003-03-18 |
| 5124803 | Method and apparatus for generating digital, angled halftone screens using pixel candidate lists and screen angle correction to prevent moire patterns | — | 1992-06-23 |
| 4806879 | Method and apparatus for synchronizing to a pulse train packet signal | — | 1989-02-21 |
| 4340912 | Random screen generator apparatus for producing halftone images | — | 1982-07-20 |
| 4268861 | Image coding | William F. Schreiber | 1981-05-19 |