Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075128 | Image transfer element with balanced constant force load | Daniel C. Park, Richard G. Chambers, Timothy L. Crawford, Darrell Ray Finneman, William Pong | 2011-12-13 |
| 7497566 | Image transfer element with balanced constant load force | Daniel C. Park, Richard G. Chambers, Timothy L. Crawford, Darrell Ray Finneman, William Pong | 2009-03-03 |
| 6783026 | Systems and methods providing bi-directional passage of an object via an articulated member | Richard G. Chambers, Craig F. Robillard, Barry G. Mannie | 2004-08-31 |
| 6296244 | Method and apparatus for guiding media | David W. Hanks | 2001-10-02 |
| 6293545 | Stripper blade assembly | David W. Hanks, Richard G. Chambers | 2001-09-25 |
| 6089686 | Method for supplying ink to an ink jet printer | Gregory P. Thornton, Gregory Kim Justice | 2000-07-18 |
| 6003971 | High-performance ink jet print head having an improved ink feed system | David W. Hanks, Meade M. Neal, Sharon S. Berger, Nasser Alavizadeh, Ronald F. Burr +1 more | 1999-12-21 |
| 5904350 | Apparatus and method for deskewing media in a printer | Charles D. Creighton, Nathan E. Hult, Richard G. Chambers, Clark W. Crawford, Mark A. Telander | 1999-05-18 |
| 5610645 | Ink jet head with channel filter | John S. Moore, Sharon S. Berger, Ronald F. Burr, Jeffrey J. Anderson | 1997-03-11 |
| 5227809 | Automatic print head spacing mechanism for ink jet printer | Clayton W. Carpenter, Arthur C. Van Horne, David W. Hanks | 1993-07-13 |
| 5184147 | Ink jet print head maintenance system | Ted E. Deur, Jeffrey J. Anderson, Donald R. Titterington, James C. Oswald, Richard S. Meissner | 1993-02-02 |