Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8437920 | Dual monitor information display system and method for an excavator | Wayne George Chmiel | 2013-05-07 |
| 8380402 | Control systems and methods for heavy equipment | — | 2013-02-19 |
| 8172312 | Excavator cab with an improved field of view | Steven M. Casey, Mark Londborg, Russell J. Kroll | 2012-05-08 |
| D645046 | Joystick with indents | Wayne George Chmiel, Steven M. Casey | 2011-09-13 |
| D640258 | Joystick | Steven M. Casey | 2011-06-21 |
| D614674 | Excavator cab | Steven M. Casey, Mark Londborg, Russell J. Kroll | 2010-04-27 |