Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395575 | Out of band network and passive interface device | James M. Rogers, Alexander W. Beall | 2025-08-19 |
| 9835695 | Linear positioning system utilizing helically polarized magnet | Charles C. McCarthy, Mark Mulhern | 2017-12-05 |
| 9671472 | Linear positioning system utilizing helically polarized magnet | Charles C. McCarthy, Mark Mulhern | 2017-06-06 |
| 9250277 | Magnetically coupled, high resolution linear position sensor for use in high temperature, high pressure environment | Mark Mulhern | 2016-02-02 |
| 9026325 | Motor controller with externally adjustable power rate constraints | Thomas D. Roettger, Mohamed Belkhayat, Craig J. Nordby, William Patalon | 2015-05-05 |
| 9015655 | Generating a diverse program | Christopher Todd McClure | 2015-04-21 |
| 6141228 | Parallel resonant DC linked inverter arrangement and method utilizing antiferroelectric dielectric material | — | 2000-10-31 |
| 6118932 | Method and arrangement for a high voltage single-stage variable speed drive | Gregory A. Duba, Edgar S. Thaxton | 2000-09-12 |
| 6066902 | Energy recovery arrangement for a power electric switch | Edgar S. Thaxton | 2000-05-23 |
| 6020665 | Permanent magnet synchronous machine with integrated magnetic bearings | Edgar S. Thaxton | 2000-02-01 |