Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10992243 | System and computer-implemented method for reducing angle error in electric motors | Bret S. Clark, Christopher D. Schock | 2021-04-27 |
| 10574161 | System and computer-implemented method for reducing angle error in electric motors | Bret S. Clark, Christopher D. Schock | 2020-02-25 |
| 10075116 | System and method for permanent magnet motor control | Joseph G. Marcinkiewicz, Charles E. Green | 2018-09-11 |
| 9991834 | System and method for permanent magnet motor control | Joseph G. Marcinkiewicz, Charles E. Green | 2018-06-05 |
| 9634593 | System and method for permanent magnet motor control | Joseph G. Marcinkiewicz, Charles E. Green | 2017-04-25 |
| 9438159 | System and method for detecting and controlling a motor | Christopher D. Schock, Prakash B. Shahi, Bret S. Clark | 2016-09-06 |
| 9024556 | Control of electrical machines | Joseph G. Marcinkiewicz | 2015-05-05 |
| 8638054 | Sensorless lost/found rotor detection for permanent magnet motors | Joseph G. Marcinkiewicz, John Stephen Thorn | 2014-01-28 |
| 8493014 | Controller and method for estimating, managing, and diagnosing motor parameters | Joseph G. Marcinkiewicz, Charles E. Green | 2013-07-23 |
| 8432112 | Sensorless lost/found rotor detection for permanent magnet motors | Joseph G. Marcinkiewicz, John Stephen Thorn | 2013-04-30 |
| 7905122 | Method and system for determining a washing machine load unbalance | Peter Murray, Darko Marcetic, Joseph G. Marcinkiewicz, Vinodkumar Sadasivam, Anandan Velayutham Rajarathnam | 2011-03-15 |
| 7667423 | Control systems and methods for permanent magnet rotating machines | Prakash B. Shahi, Arthur E. Woodward, Joseph G. Marcinkiewicz | 2010-02-23 |
| 7626349 | Low noise heating, ventilating and/or air conditioning (HVAC) systems | Joseph G. Marcinkiewicz, Arthur E. Woodard, Prakash B. Shahi, Mark E. Carrier | 2009-12-01 |
| 7591038 | Method and system for operating a clothes washing machine | Peter Murray, Joseph G. Marcinkiewicz | 2009-09-22 |
| 7583049 | Sensorless control systems and methods for permanent magnet rotating machines | Joseph G. Marcinkiewicz, Prakash B. Shahi | 2009-09-01 |
| 7375485 | Control systems and methods for starting permanent magnet rotating machines | Prakash B. Shahi, Arthur E. Woodward, Joseph G. Marcinkiewicz | 2008-05-20 |
| 7342379 | Sensorless control systems and methods for permanent magnet rotating machines | Joseph G. Marcinkiewicz, Prakash B. Shahi | 2008-03-11 |
| 7208895 | Control systems and methods for permanent magnet rotating machines | Joseph G. Marcinkiewicz, Prakash B. Shahi | 2007-04-24 |
| 6756757 | Control system and method for a rotating electromagnetic machine | Joseph G. Marcinkiewicz | 2004-06-29 |
| 6199018 | Distributed diagnostic system | Nancy L. Quist, Austin H. Bonnett, James P. Lynch, Joseph A. Kline, Ronald Ivar Hannula, Jr. +5 more | 2001-03-06 |