Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11885155 | Cabinet lock for use with programmable electronic key | Jeffrey A. Grant, David N. Berglund, Justin A. Richardson, William W. Warren, Andrew W. Moock | 2024-01-30 |
| 10713910 | Flexible sensor for a portable electronic device | Gary A. Taylor, David N. Berglund, Jonathon D. Phillips, Jeffrey A. Grant | 2020-07-14 |
| 8860574 | Cabinet lock for use with programmable electronic key | Jeffrey A. Grant, David N. Berglund, Justin A. Richardson, William M. Warren, Andrew W. Moock | 2014-10-14 |
| 8725017 | Fuser assembly heater temperature control | Thomas Judson Campbell, Jichang Cao, William Paul Cook, David William Shuman | 2014-05-13 |
| 8576188 | Haptic based user interface for an electronic device | Matthew D. Miles, Alan T. Pullins, Adam Randal Wiedemann | 2013-11-05 |
| 8180240 | Color belt fuser warm-up time minimization | Jichang Cao, James Douglas Gilmore, Wesley David McIntire, Calvin Dale Murphy, Thad Carlton Switzer | 2012-05-15 |
| 8175482 | Printer including a fuser assembly with backup member temperature sensor | Thomas Judson Campbell, Jichang Cao, William Paul Cook, James Douglas Gilmore, James Allen Lokovich +1 more | 2012-05-08 |
| 8064816 | Printer including a fuser assembly with backup member temperature sensor | Thomas Judson Campbell, Jichang Cao, William Paul Cook, James Douglas Gilmore, James Allen Lokovich +1 more | 2011-11-22 |
| 8023851 | Method and printer assembly for consistent power control in fuser assembly of electrophotographic printer | Jichang Cao, William Paul Cook, Wesley David McIntire | 2011-09-20 |
| 7933530 | Fuser assembly fan control | William Paul Cook, Kimberely Aubrey Thuringer, Edward Lynn Triplett | 2011-04-26 |
| 7912400 | Devices and methods for removing toner from a belt within an image forming apparatus | Peter Brown Pickett, Jason Martin, Frank Hughes | 2011-03-22 |
| 7276674 | Component for an image forming apparatus with designed thermal response | Jichang Cao, Stephen Francis DeFosse, Edward Lawrence Kiely, Michael David Maul, Ganesh Vinayak Phatak +1 more | 2007-10-02 |
| 7158745 | Method and device to regulate toner in an image forming device | Michael Craig Leemhuis, Ronald Willard Baker, Marc Cousoulis | 2007-01-02 |
| 7003246 | Fuser nip release mechanism | Harald Portig | 2006-02-21 |
| 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 |
| 6879803 | Belt fuser for a color electrophotographic printer | James Allen Lokovich, Calvin Dale Murphy, Edward Alan Rush, Jerry Wayne Smith | 2005-04-12 |
| 6865351 | Method of using a fuser for a color electrophotographic printer | John William Kietzman, Calvin Dale Murphy, Jerry Wayne Smith | 2005-03-08 |
| 6801745 | Fuser for an electrophotographic printer and method of using same | Calvin Dale Murphy | 2004-10-05 |
| 6502926 | Ink jet semiconductor chip structure | William Paul Cook, Stephen Francis DeFosse, Curtis Ray Droege, Eric Spencer Hall | 2003-01-07 |