Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131376 | Steering controller for precision farming | Raymond Mortimer, Steven R. Miller, Brian L. Ganz, James Hutchings | 2018-11-20 |
| 9162703 | Steering controller for precision farming | Steve Miller, Brian L. Ganz, James Hutchings | 2015-10-20 |
| 8035270 | Wheel motor | Gregory A. Marsh, Herbert L. Adams, III | 2011-10-11 |
| 7902687 | Submersible turbine-generator unit for ocean and tidal currents | Christopher Sauer, Patrick McGinnis | 2011-03-08 |
| 7716781 | Suction motor for vacuum cleaner | J. Vern Cunningham, Timothy J. Poupore | 2010-05-18 |
| 7115018 | Hand held electric polisher | — | 2006-10-03 |
| 6848147 | Internally driven agitator | James Vernon Cunningham, I. Gomes, Mark Reindle | 2005-02-01 |
| 6244427 | Modular gearless motorized conveyor roller | — | 2001-06-12 |
| 6236134 | Hybrid alternator | — | 2001-05-22 |
| 6206181 | Gearless motorized conveyor roller | — | 2001-03-27 |
| 5918728 | Gearless motorized roller with variable frequency controller | — | 1999-07-06 |
| 5753989 | Hybrid alternator | William P. Curtiss | 1998-05-19 |
| 5747909 | Hybrid alternator | Willard P. Francis | 1998-05-05 |
| 5710471 | Hybrid alternator with full output at idle | William P. Curtiss | 1998-01-20 |
| 5693995 | Hybrid alternator | — | 1997-12-02 |
| 5656922 | Vehicle based AC power system | William J. LaVelle, William P. Curtiss | 1997-08-12 |
| 5631544 | Hybrid alternator with voltage regulator | William P. Curtiss | 1997-05-20 |
| 5502368 | Hybrid alternator with voltage regulator | William P. Curtiss | 1996-03-26 |
| 5397975 | Hybrid alternator | — | 1995-03-14 |
| 4418287 | Wind power generator and control therefore | — | 1983-11-29 |
| 4316096 | Wind power generator and control therefore | — | 1982-02-16 |