Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11835410 | Determination of resonant frequency and quality factor for a sensor system | Michael A. Kost, Tejasvi Das, Siddharth Maru, Rahul GAWDE | 2023-12-05 |
| 10890939 | Recovery of reference clock on a device | Bradley Allan LAMBERT, Bruce E. Duewer, David Hisky, Michael A. Kost | 2021-01-12 |
| 10809758 | Recovery of reference clock on a device | Bruce E. Duewer, Brad Allan Lambert, Michael A. Kost, David Hisky, Vitaliy Kulikov | 2020-10-20 |
| 10651860 | Asynchronous positional feedback for asynchronous and isochronous communication | Jason MATOCHA, Bruce E. Duewer | 2020-05-12 |
| 9628002 | Circuit and method for detecting missed commutation of a brushless DC motor | Branislav Pjetar | 2017-04-18 |
| 9093941 | Determining commutation position for a sensorless permanent magnet brushless motor at low or zero speed using an asymmetric drive pattern | Jason W. Lawrence, Stephen James Sanchez, John L. Melanson, Miroslav Olijaca | 2015-07-28 |
| 9088237 | Circuit and method for calibration of sensorless control of a permanent magnet brushless motor during start-up | Stephen James Sanchez, Branislav Pjetar, John L. Melanson | 2015-07-21 |
| 9024561 | Method and system for switching between different types of operation of a sensorless permanent magnet brushless motor at low or zero speed to determine rotor position | Jason W. Lawrence, John L. Melanson, Miroslav Olijaca | 2015-05-05 |
| 9000696 | Circuit and method for sensorless control of a permanent magnet brushless motor during start-up | Stephen James Sanchez, Branislav Pjetar | 2015-04-07 |
| 8994306 | System and method for isolating the undriven voltage of a permanent magnet brushless motor for detection of rotor position | Jason W. Lawrence, Stephen James Sanchez, John L. Melanson, Miroslav Olijaca | 2015-03-31 |
| 7612544 | Linearized controller for switching power converter | A. Paul Brokaw | 2009-11-03 |
| 7098633 | Boost converter with series switch | A. Paul Brokaw, Jeffrey G. Barrow, Christian Steffen Birk | 2006-08-29 |
| 6617832 | Low ripple scalable DC-to-DC converter circuit | — | 2003-09-09 |