Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9927762 | Biased lubricant applicator brush in imaging device | Michael John Dixon, Pramod K. Sharma | 2018-03-27 |
| 9256162 | Method and apparatus for magnetic brush retraction in electrophotographic system | Gary Allen Denton | 2016-02-09 |
| 8886080 | Cleaner unit for removing waste toner within an image forming device | Eugene David Allen, Brian Lester Boettcher | 2014-11-11 |
| 8849146 | Method and system for efficient duplex printing | Christopher E. Rhoads | 2014-09-30 |
| 8837967 | Device for determining and adjusting transfer voltage in an imaging apparatus and a method thereof | Brandon Alden Kemp, Peter Brown Pickett | 2014-09-16 |
| 8824929 | Method for increasing useful life of an image forming apparatus | David Brian Langer, Peter Brown Pickett, David Anthony Schneider | 2014-09-02 |
| 8489002 | Method for delaying the start of a gage for tracking the life of a consumable item for an imaging device | Mark William Amann, David Lee Merrifield | 2013-07-16 |
| 7710441 | Systems and methods for using multiple scanner facets to write a scan line of image data in an electrophotographic device | David Brian Langer, David Anthony Schneider | 2010-05-04 |
| 7702267 | Apparatus and method for transfer of image forming substances | Scott Richard Castle, Gary Allen Denton, Jarrett Clark Gayne, Jason Edward Gordon, Royden Thomas Kern +1 more | 2010-04-20 |
| 7398025 | White vector feedback adjustment | Albert Munn Carter, Jr., Cary Patterson Ravitz | 2008-07-08 |
| 7379682 | Optimization of operating parameters, including imaging power, in an electrophotographic device | Cary Patterson Ravitz, Albert Munn Carter, Jr. | 2008-05-27 |
| 7277111 | Multiple speed modes for an electrophotographic device | Cary Patterson Ravitz, John Parker Richey | 2007-10-02 |
| 6560418 | Method of setting laser power and developer bias in a multi-color electrophotographic machinie | Gary Allen Denton, Stanley Coy Tungate, Jr. | 2003-05-06 |
| 6510291 | Toner supply with level sensor and meter and method of using the same | Jarrett Clark Gayne, William D. Smith | 2003-01-21 |
| 6466763 | Conveyor and waste toner reservoir for an image-forming apparatus | Paul Douglas Horrall, James J. Molloy, Franklin Joseph Palumbo | 2002-10-15 |
| 6356726 | Electrophotographic printer with compact pre-transfer erase assembly | Gary Allen Denton, Gregory Lawrence Ream | 2002-03-12 |
| 6181904 | Toner cartridge with pre-doctoring comminuator | Chris Anthony Burdette, Jerry Wayne Calia, Todd Lucas Janes, Benjamin Keith Newman | 2001-01-30 |
| 6072970 | Charge roller | William Barton, Martin Victor DiGirolamo, Donald Wayne Stafford | 2000-06-06 |
| 6021297 | Flexible doctor blade having a radiused contact surface | Christina Allison Cullins, Kermit Arnold Meece, Peter Wallin | 2000-02-01 |
| 5875378 | Toner cartridge with hopper exit agitator | Kermit Arnold Meece, Gregory Lawrence Ream | 1999-02-23 |
| 5707110 | Position marking arrangement | Malcolm Russell | 1998-01-13 |
| 5500724 | Photoconductor for abrasion in liquid systems | Donald L. Elbert, William C. McCornack, Eric L. Ziercher | 1996-03-19 |
| 5406356 | Liquid toner imaging with contact charging | Curt J. Claflin, Randy L. Fagerquist, Tracy G. Floyd, Brenda Kelly, Ronald Lloyd Roe +1 more | 1995-04-11 |
| 4870433 | Thermal drop-on-demand ink jet print head | Jerome M. Eldridge, Francis Chee-Shuen Lee, Graham Olive | 1989-09-26 |
| 4199767 | Nozzle valve for ink jet printers | Jack H. Jennings | 1980-04-22 |