Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6515772 | Apparatus and method for engraving a gravure printing cylinder | John W. Fraser, Eric J. Serenius, Curtis Woods | 2003-02-04 |
| 6192283 | Method and apparatus for adaptive control of a system or device | — | 2001-02-20 |
| 6081820 | Method and apparatus for filtering a signal using a window value | — | 2000-06-27 |
| 6039251 | Method and system for secure control of a medical device | Aaron D. Crone | 2000-03-21 |
| 5808749 | Engraving system and engraving signal generator for engraving workpieces | John W. Fraser, Eric J. Serenius, Curtis Woods | 1998-09-15 |
| 5737091 | Error detection apparatus and method for use with engravers | David R. Seitz, Curtis Woods | 1998-04-07 |
| 5621533 | Method for automatically controlling an engraver in response to a plurality of engraving setup parameters which may be input in real units | John W. Fraser, Eric J. Serenius, Curtis Woods | 1997-04-15 |
| 5440398 | Error detection apparatus and method for use with engravers | David R. Seitz, Curtis Woods | 1995-08-08 |
| 5438422 | Error detection apparatus and method for use with engravers | David R. Seitz, Curtis Woods | 1995-08-01 |
| 5424845 | Apparatus and method for engraving a gravure printing cylinder | John W. Fraser, Eric J. Serenius, Curtis Woods | 1995-06-13 |