Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12259441 | Health monitor for an electric machine | Christopher Edwin Eugene Propp, Norman Carl Golm, JR., Daniel Edward Phillips | 2025-03-25 |
| 11965686 | Blocked coil detection system | Connor Silva, Ramin Rezaei, Bin Yang | 2024-04-23 |
| 11959679 | Drive circuit for a variable speed fan motor | Daniel E. Thompson, Ludovic Andre Chretien | 2024-04-16 |
| 11815279 | Environmental control systems including electric motor assemblies and methods of operation | Ludovic Andre Chretien, Leonard Theodore McElhose, Mohamad Khalil Dahouk | 2023-11-14 |
| 11656286 | Health monitor for an electric machine | Christopher Edwin Eugene Propp, Norman Carl Golm, JR., Daniel Edward Phillips | 2023-05-23 |
| 11268694 | Motor controller for draft inducer motor in a furnace and method of use | Devan Scroggins | 2022-03-08 |
| 11015829 | System, motor controller and associated method | Michael D. Smith, Katie D. Hamilton, Srinivas Chandu Kutcherlapati | 2021-05-25 |
| 10985639 | Axial flux electrical motor assembly and methods of assembling the same | Leonard Theodore McElhose | 2021-04-20 |
| 10914484 | System, motor controller and associated method | Michael D. Smith, Katie D. Hamilton, Srinivas Chandu Kutcherlapati | 2021-02-09 |
| 10823407 | Motor controller for blower in gas-burning appliance and method of use | William Stuart Gatley, Jr. | 2020-11-03 |
| 10801766 | Drive circuit for a variable speed fan motor | Daniel E. Thompson | 2020-10-13 |
| 10425029 | Motor controller for electric blower motors | Brian L. Beifus, Sanjeev Shirahatti, Bin Yang | 2019-09-24 |
| 10416685 | Information collection system, pump system and associated method | — | 2019-09-17 |
| 10230548 | Systems and methods for communicating with electric motors | Brian Steven Bernard, Srinivas Chandu Kutcherlapati | 2019-03-12 |
| 10091164 | System and method for mapping physical locations of motors in a network | — | 2018-10-02 |
| 9817373 | System and method for communicating data with a motor controller | William A. Ziegler, Katie D. Hamilton, Jeffrey Jay Long, Michael D. Smith | 2017-11-14 |
| 9819246 | Electrical machine and controller and methods of assembling the same | William A. Ziegler, Katie D. Hamilton, Jeffrey Jay Long, Michael D. Smith | 2017-11-14 |
| 9698647 | Electric machine with magnetic sensor | Edward Lewis Drye, Harold Dean Willis, Stephen English, Justin Michael Magyar, Christopher Joseph Roth +1 more | 2017-07-04 |
| 9559623 | Method of controlling an electrical machine | — | 2017-01-31 |
| 9514421 | System and method for decommissioning a motor | Michael D. Smith | 2016-12-06 |
| 9379659 | Lossless snubber drive for a permanent magnet synchronous motor | — | 2016-06-28 |
| 8901867 | Electrical machine, method of controlling an electrical machine, and system including an electrical machine | — | 2014-12-02 |
| 8723464 | Permanent magnet motor system | — | 2014-05-13 |
| 8288975 | BLDC motor with a simulated tapped winding interface | Stephen J. Dellinger | 2012-10-16 |
| 8084970 | Electrical machine and method of controlling the same | Brian Thomas Branecky | 2011-12-27 |