Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8403457 | Waste ink reclamation apparatus for liquid ink recirculation system | Isaac S. Frazier, David Platt | 2013-03-26 |
| 8348406 | Liquid ink delivery system including a flow restrictor that resists air bubble formation in a liquid ink reservoir | — | 2013-01-08 |
| 8322812 | Alternate imaging order for improved duplex throughput in a continuous print transfer printer | Zhikui Ren | 2012-12-04 |
| 8317314 | System and method for improving throughput for printing operations in an indirect printing system | Jeffrey R. Kohne, Brent R. Jones, Michael E. Jones, Michael Gordon, Joseph B. Gault | 2012-11-27 |
| 8292413 | Bidirectional ink pump | Isaac S. Frazier | 2012-10-23 |
| 8075128 | Image transfer element with balanced constant force load | Donald B. MacLane, Richard G. Chambers, Timothy L. Crawford, Darrell Ray Finneman, William Pong | 2011-12-13 |
| 7717533 | Systems and methods for medium registration | Joannes N. M. de Jong, Vittorio Castelli, Lloyd A. Williams | 2010-05-18 |
| 7674056 | Paper path powered jam/lock systems and methods | Timothy C. Shaw, Rich Chambers, Darryl I. Jensen, Jos Jacobs, Danielle Renee Hall +1 more | 2010-03-09 |
| 7593684 | Systems and methods for medium registration | Joannes N. M. de Jong, Vittorio Castelli, Lloyd A. Williams | 2009-09-22 |
| 7506870 | Drive nip release apparatus | — | 2009-03-24 |
| 7497566 | Image transfer element with balanced constant load force | Donald B. MacLane, Richard G. Chambers, Timothy L. Crawford, Darrell Ray Finneman, William Pong | 2009-03-03 |
| 7069849 | Image transfer element with leverage | James B. Jensen | 2006-07-04 |
| 6741826 | Cam motion design without drivetrain backlash reversal | David W. Johnson | 2004-05-25 |
| 6585368 | Gear clutch assembly and method for operating a transfix roller and a drum maintenance system | — | 2003-07-01 |
| 5901953 | Diverter apparatus and method for sheets or envelopes | Keith A. Brown, Gregory Lucas, Neal J. Middelberg | 1999-05-11 |
| 5899453 | Document collector, diverter and stager apparatus and method | Neal J. Middelberg, Keith A. Brown, Gregory Lucas | 1999-05-04 |
| 5855368 | Extension apparatus and method | Neal J. Middelberg, Gregory Lucas | 1999-01-05 |
| 5806659 | Chain apparatus for high-speed media processing | Neal J. Middelberg | 1998-09-15 |
| 5725449 | Impact pulley | — | 1998-03-10 |