Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633171 | Electronic component desired voltage level comparison | Steven Lash | 2003-10-14 |
| 6510064 | Power supply restart circuit | Matthew B. Mendelow | 2003-01-21 |
| 6272643 | Electronic component desired voltage level comparison | Steven Lash | 2001-08-07 |
| 6107786 | Active output power waveform transition control for a step-down voltage regulator | — | 2000-08-22 |
| 6051964 | Sectionalized power regulator separated between an output inductor and an output capacitor | Vahid Samiee | 2000-04-18 |
| 6052790 | Computer system with improved DC to DC power conversion employing capacitive energy storage reservoirs | — | 2000-04-18 |
| 5999429 | Bulk filter capacitor discharge in a switching power supply | — | 1999-12-07 |
| 5990669 | Voltage supply regulation using master/slave timer circuit modulation | — | 1999-11-23 |
| 5960207 | System and method for reducing power losses by gating an active power factor conversion process | — | 1999-09-28 |
| 5959441 | Voltage mode control for a multiphase DC power regulator | — | 1999-09-28 |
| 5916313 | Low cost power converter for a computer | — | 1999-06-29 |
| 5884233 | System for reporting computer energy consumption | — | 1999-03-16 |
| 5877483 | Method and apparatus for automatically implementing computer power on and logon functions using encoded ID card | James Bilich | 1999-03-02 |
| 5864457 | System and method for controlling current flow in an AC adapter | Barry K. Kates | 1999-01-26 |
| 5847951 | Method and apparatus for voltage regulation within an integrated circuit package | N. Deepak Swamy | 1998-12-08 |
| 5847552 | Integrated circuit with determinate power source control | — | 1998-12-08 |
| 5831351 | Method and apparatus for self shutdown of a battery-backed circuit card | Farzad Khosrowpour | 1998-11-03 |
| 5825972 | Direct current fan motor speed controller | — | 1998-10-20 |
| 5764547 | Method and apparatus for three-way power switching | James Bilich | 1998-06-09 |
| 5737204 | Method and apparatus for interfacing battery backup to power factor correction front end for maintaining power | — | 1998-04-07 |
| 5734329 | Method and apparatus for superimposing self-clocking multifunctional communications on a static digital signal line | Farzad Khosrowpour | 1998-03-31 |
| 5727928 | Fan speed monitoring system for determining the speed of a PWM fan | — | 1998-03-17 |
| 5727208 | Method and apparatus for configuration of processor operating parameters | — | 1998-03-10 |
| 5726901 | System for reporting computer energy consumption | — | 1998-03-10 |
| 5715465 | Power supply control apparatus using last power state memory | Jeff Savage | 1998-02-03 |