Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6629752 | Method of ink jet printing with enhanced shingling and printer apparatuses for the same | Randall David Mayo | 2003-10-07 |
| 5971390 | Sheet aligning apparatus | Christopher Keith Caspar, Edmund Hulin James, III, Kurt Matthew Korfhage, Christopher Patrick Murphy | 1999-10-26 |
| 5895040 | Sheet separator | Stephen Alexander Oleksa | 1999-04-20 |
| 4422040 | Method of testing stepping motors | Earl Dawson Ward, II | 1983-12-20 |
| 4319174 | Stepper motor drive system | Paul Alexander Cook, Randall David Mayo | 1982-03-09 |
| 4247210 | Ribbon feed and lift mechanism for a typewriter | Donald J. Kacmarcik, Selahattin A. Okcuoglu | 1981-01-27 |