Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8449066 | System and method for protecting a printer from an over-temperature condition in a printhead | Christian C. Gadke, David L. Knierim, Lee M. Oien, Nathaniel Morrison, Aaron Boyce | 2013-05-28 |
| 8109591 | System and method for protecting a printer from an over-temperature condition in a printhead | Christian C. Gadke, David L. Knierim, Lee M. Oien, Nathaniel Morrison, Aaron Boyce | 2012-02-07 |
| 7677717 | Drum maintenance system for an imaging device and method and system for maintaining an imaging device | Abu S. Islam, Michael Gordon, Joseph B. Gault, Alexander J. Fioravanti, Kelly Anne Kessler +4 more | 2010-03-16 |
| 5867016 | Duty cycle based AC power control with reduced voltage fluctuations | John C. Dalrymple, Cory A. Westerlund | 1999-02-02 |
| 4864247 | High speed base drive for power amplifier | — | 1989-09-05 |
| 4864251 | Compensation circuit for power amplifier | — | 1989-09-05 |
| 4706154 | Circuit arrangement for protecting a CRT and associated circuitry from damage due to arcing | — | 1987-11-10 |
| 4698559 | Power amplifiers for driving inductive loads | Gordon W. Meigs | 1987-10-06 |
| 4430641 | Charge-pump glitch filter | John R. Ollis | 1984-02-07 |