Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8272714 | Printing spittoon | Mark Groenenboom | 2012-09-25 |
| 8177324 | Printers and apparatus to clean printer surfaces | Gene D. Jones, Kenneth S. Williams | 2012-05-15 |
| 6793334 | Barcode printing module | Richard Alan Kelley | 2004-09-21 |
| 6463256 | Duplexing module for printer | — | 2002-10-08 |
| 6332068 | Print recording apparatus having modular autoduplex mechanism | Thomas W. Ruhe, Larry A. Jackson, Thomas E. McCue, Jr., Kevin D. O'Hara | 2001-12-18 |
| 6293716 | Media-activated transmission for modular autoduplex mechanism | Matt G. Driggers, Thomas W. Ruhe | 2001-09-25 |
| 6290410 | Modular autoduplex mechanism with simple linkage | Craig Sunada, Carl Beckett, Kevin D. O'Hara | 2001-09-18 |
| 6167231 | Print recording apparatus having modular autoduplex mechanism | Thomas W. Ruhe, Larry A. Jackson, Thomas E. McCue, Jr., Kevin D. O'Hara | 2000-12-26 |
| D431046 | Modular duplexing module for an inkjet printing mechanism | Daniel R. Dwyer, Thomas W. Ruhe, Corlene Ankrum, Eric Schuh | 2000-09-19 |
| 6029020 | Automatic alignment of media for proper print side orientation | Thomas W. Ruhe | 2000-02-22 |
| 6018640 | Image alignment during duplex printing | Thomas W. Ruhe | 2000-01-25 |