Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7358707 | Information handling system including a power supply unit with a power converter for supplying power to multiple outputs | Brian P. Johnson | 2008-04-15 |
| 7280376 | Primary side voltage sense for AC/DC power supplies capable of compensation for a voltage drop in the secondary | Daniel Jenkins | 2007-10-09 |
| 7236384 | Frequency feedforward for constant light output in backlight inverters | Erin L. Price, Chris M. Young | 2007-06-26 |
| 7218541 | High efficiency two stage inverter | Erin L. Price | 2007-05-15 |
| 7202631 | Battery and system power selector integration scheme | John J. Breen | 2007-04-10 |
| 7162655 | Method and system for information handling system power control | John A. Herrmann, Daniel Jenkins | 2007-01-09 |
| 7020786 | System and method for selecting a voltage output reference | Nikolai Vyssotski, John J. Breen | 2006-03-28 |
| 7016208 | Frequency feedforward for constant light output in backlight inverters | Erin L. Price, Chris M. Young | 2006-03-21 |
| 7012380 | Information handling system with dual mode inverter | Erin L. Price | 2006-03-14 |
| 6928568 | Battery charger current limiting based on maximum current capacity of AC adapter as determined by adapter identification subsystem | John J. Breen, Stacy A. Gower, Ayedin Nikazm, Richard M. Tonry | 2005-08-09 |
| 6864666 | 4 and 3 series battery stack voltage power source selector | John J. Breen, Christian L. Critz | 2005-03-08 |
| 6804091 | Switching regulator transient suppressor | Daniel Jenkins | 2004-10-12 |
| 6737840 | Switching DC/DC converter with the output voltage changing inversely to any change in the converter inductor current | John J. Breen | 2004-05-18 |
| 6600298 | Switching DC-DC converter with the output voltage changing inversely to any change in the converter inductor current | John J. Breen | 2003-07-29 |