Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8213813 | Systems and methods for reducing velocity errors in a movable image carrier of an image forming device | Eric Michael Gross | 2012-07-03 |
| 7983579 | System and method for determining an amount of toner mass on a photoreceptor | Joseph A. Swift, Eric Michael Gross | 2011-07-19 |
| 7751072 | Automated modification of a marking engine in a printing system | David Greg Anderson, Robert M. Lofthus | 2010-07-06 |
| 7747184 | Method of using biased charging/transfer roller as in-situ voltmeter and photoreceptor thickness detector and method of adjusting xerographic process with results | Christopher A. DiRubio, Michael F. Zona, Aaron Michael Burry, Palghat S. Ramesh | 2010-06-29 |
| 7697857 | Multi-sensor calibration technique | Eric Michael Gross, Jack T. LeStrange | 2010-04-13 |
| 7653331 | Transfer belt module steering to optimize contact forces at transfer belt and photoreceptor belt interface | Eric Michael Gross | 2010-01-26 |
| 7548716 | Color gamut and enhanced transfer using hybrid architecture design | — | 2009-06-16 |
| 7444088 | Printing system with balanced consumable usage | David Greg Anderson | 2008-10-28 |
| 7177572 | Biased charge roller with embedded electrodes with post-nip breakdown to enable improved charge uniformity | Christopher A. DiRubio, Michael D. Thompson, Gerald M. Fletcher | 2007-02-13 |
| 6611665 | Method and apparatus using a biased transfer roll as a dynamic electrostatic voltmeter for system diagnostics and closed loop process controls | Christopher A. DiRubio, Alexander J. Fioravanti | 2003-08-26 |
| 6606477 | Method to control pre- and post-nip fields for transfer | Michael D. Thompson, Christopher A. DiRubio, Gerald M. Fletcher | 2003-08-12 |
| 6047155 | Color printing machine having AC pretransfer toner treatment | Kenneth W. Pietrowski | 2000-04-04 |
| H1577 | Toner and developer compositions with high surface additive loadings | Cheryl A. Hanzlik, Cynthia H. Barg | 1996-08-06 |
| 5517291 | Resonator assembly including an adhesive layer having free flowing particulate bead elements | David B. Montfort | 1996-05-14 |
| 5512990 | Resonating assembly having a plurality of discrete resonator elements | David Friel, David B. Montfort | 1996-04-30 |
| 5016055 | Method and apparatus for using vibratory energy with application of transfer field for enhanced transfer in electrophotographic imaging | Kenneth W. Pietrowski | 1991-05-14 |
| 4736227 | Liquid ink transfer system | Henry R. Till, Fredrick A. Warner | 1988-04-05 |
| 4690539 | Transfer apparatus | Henry R. Till | 1987-09-01 |
| 4684238 | Intermediate transfer apparatus | Henry R. Till, Fredrick A. Warner | 1987-08-04 |