Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502468 | Methods for mounting and replacing brushes | Leo A. Eger | 2022-11-15 |
| 10270216 | Brush holder assemblies and methods for mounting and replacing brushes | Leo A. Eger | 2019-04-23 |
| 9865979 | Brush holder assemblies and methods for mounting and replacing brushes | Leo A. Eger | 2018-01-09 |
| 8446062 | Brush holder assemblies | Leo A. Eger | 2013-05-21 |
| 8089334 | Cast-coil inductor | Allen Michael Ritter, Robert Gregory Wagoner, Abdelgelil Amer | 2012-01-03 |
| 7608970 | Brush holder assemblies with removable rotatable handles and methods of replacing brush holders | Leo A. Eger | 2009-10-27 |
| 7365470 | Brush holder assemblies including brush holders with handles | Leo A. Eger | 2008-04-29 |
| 7345457 | Brushless exciters using a high temperature superconducting field winding | Luis Jose Garces, Robert William Delmerico, Patrick Lee Jansen, Harold Copeland Sanderson, Gautam Sinha | 2008-03-18 |
| 4723106 | Brushless generator exciter using hybrid rectifier | Irving A. Gibbs, Andrew Joseph Galish | 1988-02-02 |