Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650857 | Bit map adjustment preserving resolution | Cuong Manh Hoang, Michael Klein, Mark Lane Mayberry, John Parker Richey | 1997-07-22 |
| 5239627 | Bi-directional parallel printer interface | James L. Beck, James Booth, James C. Buchanan, Margaret Claffey-Cohen, Timothy J. Louie +4 more | 1993-08-24 |
| 5159681 | Page printer memory allocation | James L. Beck, John Knox Brown, III, Wallace L. Holloway, II, Lynn M. Oliver, Stephen R. Troyer | 1992-10-27 |
| 5146547 | Printer buffer and rasterization arrangement | James L. Beck, James Ronald Booth, Lynn M. Oliver, Warren J. Spina, Stephen R. Troyer | 1992-09-08 |
| 5113488 | Page printer composition line spacing revision | Patrick O. Bischel, John Knox Brown, III, Donald G. Fitch | 1992-05-12 |
| 5050098 | Printer initialization system | John Knox Brown, III, James C. Buchanan, Patrick O. Bischel | 1991-09-17 |