Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7832385 | Ripple reduction in electromagnetic launcher current from pulsed alternators | James P. Kapinski, David Hall, Thomas A. Lemak | 2010-11-16 |
| 7610975 | Electric drive riding mower | Jackie R. Gust, Eric Metheny, Dana R. Lonn, Heinrich F. Tetzlaff, Mark Stephen Anderson | 2009-11-03 |
| 7243496 | Electric flame control using corona discharge enhancement | David Branston, Guenter Lins, Thomas Hammer | 2007-07-17 |
| 5532573 | Reconfigurable hybrid power generation system | Donald W. Brown, William F. Hannan, III | 1996-07-02 |
| H994 | Transposed air core homopolar generator conductors | David W. Ohst, Jack T. Gunn | 1991-11-05 |
| 4993311 | Electromagnetic projectile launcher with an improved firing arrangement | George A. Kemeny | 1991-02-19 |
| 4986161 | Apparatus and associated method for reducing electrical switch arcing | Dean Schron, George A. Kemeny, Francesco STEFANI | 1991-01-22 |
| 4919192 | Discrete excitation coil producing seal at continuous casting machine pouring tube outlet nozzle/mold inlet interface | Richard D. Nathenson | 1990-04-24 |
| 4807727 | Method and apparatus for securing a torque applying device | — | 1989-02-28 |
| 4508985 | Dynamoelectric machine with rotor ventilation system including axial duct inlet fairing | Richard A. Gronholm | 1985-04-02 |
| 4380362 | Directly cooled bolted series connection of generator stator coils | Roger L. Swensrud, John DeLuca | 1983-04-19 |