Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9679447 | Material handling vehicle with product placement indication | Kenneth W. Carlson, David J. Sweeney, Donald Garvey, Gregory Kosar | 2017-06-13 |
| 6556020 | Battery state of charge indicator | Paul P. McCabe, Dean Harvey, Augustus Baldini | 2003-04-29 |