Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8145083 | Toner calibration in an image forming device | Albert Munn Carter, Jr., Gary Allen Denton | 2012-03-27 |
| 7957661 | Control of overheating in an image fixing assembly | Jichang Cao, William Paul Cook | 2011-06-07 |
| 7616911 | Electrophotographic printer and method of operation so as to minimize print defects | — | 2009-11-10 |
| 7277654 | Electrophotographic power supply configuration for supplying power to a fuser | Mark K. DeMoor, Gregory McClure, William A. Menk, Jr., Calvin Dale Murphy, Lawrence G. Teply | 2007-10-02 |
| 7263325 | Auger for use in an image forming device | Claudia Alexandra Marin, Tom E Stickler, Michael L. Pawley | 2007-08-28 |
| 7260339 | Fuser unit operation for gloss consistency | Daniel L. Carter, Calvin Dale Murphy | 2007-08-21 |
| 7193180 | Resistive heater comprising first and second resistive traces, a fuser subassembly including such a resistive heater and a universal heating apparatus including first and second resistive traces | William Paul Cook, Steven J. Harris, Gregory McClure, Mark K. DeMoor, Jerry Wayne Smith | 2007-03-20 |
| 7149449 | Method of determining a relative speed between independently driven members in an image forming apparatus | Gregory Lawrence Ream | 2006-12-12 |
| 7054571 | Method of driving a fuser roll in an electrophotographic printer | Emily J. Camp, Gregory Lawrence Ream | 2006-05-30 |
| 7050734 | Method of determining a relative speed between independently driven members in an image forming apparatus | Calvin Dale Murphy, Gregory Lawrence Ream, Brian Anthony Reichert, Samuel Carter Sipper | 2006-05-23 |
| 7035564 | Method of operating an image forming apparatus using information stored in a fuser memory | Kevin Dean Schoedinger | 2006-04-25 |
| 7021622 | Image forming device having a sensor with two separate distinguishable triggers | Daniel L. Carter, Edward Lawrence Kiely, Edward Alan Rush | 2006-04-04 |
| 7020424 | Backup belt assembly for use in a fusing system and fusing systems therewith | James Douglas Gilmore, Michael David Maul | 2006-03-28 |
| 6935734 | Apparatus and method for printing using a coating solid | Benjamin Alan Askren, Ronald Willard Baker, Ligia Aura Bejat, Charles Jerome Cheek, Gerald Lee Fish +8 more | 2005-08-30 |
| 6926272 | Sensor and diverter mechanism for an image forming apparatus | Daniel L. Carter, Edward Lawrence Kiely, Edward Alan Rush | 2005-08-09 |
| 6870140 | Universal fuser heating apparatus with effective resistance switched responsive to input AC line voltage | William Paul Cook, Mark K. DeMoor, Steven J. Harris, Gregory McClure, Jerry Wayne Smith | 2005-03-22 |
| 6865351 | Method of using a fuser for a color electrophotographic printer | Hrishikesh Pramod Gogate, Calvin Dale Murphy, Jerry Wayne Smith | 2005-03-08 |
| 6508956 | Paper coating test method and composition | Ronald Willard Baker, David Clay Blaine, Philip Jerome Heink, David Starling MacMillan | 2003-01-21 |
| 6459876 | Toner cartridge | John Andrew Buchanan, Chris Anthony Burdette, Philip Scot Carter, Benjamin Keith Newman, Matthew Lee Rogers | 2002-10-01 |
| 6375880 | Mold shape deposition manufacturing | Alexander COOPER, Friedrich B. Prinz | 2002-04-23 |