Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8617342 | Air clamp | Errol Gendreau | 2013-12-31 |
| 8109314 | Air clamp | Errol Gendreau | 2012-02-07 |
| 7352976 | Imaging cartridge status indicator | Debbie A. Balch | 2008-04-01 |
| 7245389 | Burst mode for printing devices | Patrick S. Dougherty | 2007-07-17 |
| 7142331 | Correction of pulse width accumulator based on the image type being printed | — | 2006-11-28 |
| 7099598 | Method and apparatus for modifying a printing process in response to environmental conditions received via network | Patrick S. Dougherty | 2006-08-29 |
| 7046364 | Method and apparatus for matching gloss levels of printed and unprinted regions of a media substrate | Eric Schneider | 2006-05-16 |
| 7035558 | Method of detecting a rotation of print cartridge components | — | 2006-04-25 |
| 6925268 | Estimating toner levels | Patrick S. Dougherty | 2005-08-02 |
| 6871028 | Image forming devices, image forming device consumable assemblies and image forming device communication methods | — | 2005-03-22 |
| 6868238 | Image forming devices, image forming device fabrication methods and image forming device operational methods | — | 2005-03-15 |
| 6863364 | Systems and methods for estimating pages remaining for a printing device component | Alan P. Russell, Richard M. Wilson | 2005-03-08 |
| 6816689 | Systems and methods for reducing electrostatic memory | Quintin T. Phillips | 2004-11-09 |
| 6808255 | Storage of printing device usage data on a printing device replaceable component | Robert E. Haines, Quintin T. Phillips, Darius Boockholdt, Joseph L. Burquist, Mark A. Harper +1 more | 2004-10-26 |
| 6641244 | Method and apparatus for modifying a printing process in response to environmental conditions received via a network | Patrick S. Dougherty | 2003-11-04 |
| 6560417 | Method and apparatus for modifying a printing process in response to environmental conditions within the electrophotographic area of a printer | — | 2003-05-06 |
| 6553190 | Correction of pulse width accumulator based on the temperature and relative humidity | — | 2003-04-22 |
| 6516160 | Estimation of toner usage based on pulse width count and pulse edge count | — | 2003-02-04 |
| 5925357 | Bifurcated method to process aloe whole leaf | Luiz Miguel Cerqueira, L. Scott McKnight, Carlton E. Turner | 1999-07-20 |
| 5902796 | Bioactive factors of aloe vera plants | David G. Shand, Kenneth M. Yates, D. Eric Moore, Bill H. McAnalley | 1999-05-11 |
| 5510438 | Low bandgap polymers from fused dithiophene diester | John P. Ferraris, Tim L. Lambert | 1996-04-23 |
| 5315014 | Fused heteroaromatic monomers for preparing low bandgap polymers | John P. Ferraris, Tim L. Lambert | 1994-05-24 |
| 5274058 | Low bandgap polymers rf fused bithiophenes | John P. Ferraris, Tim L. Lambert | 1993-12-28 |