Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9421963 | Materials handling vehicle having a control apparatus for determining an acceleration value | George R. Wetterer, James F. Schloemer, Eric L. Jensen | 2016-08-23 |
| 8718890 | Materials handling vehicle having a control apparatus for determining an acceleration value | George R. Wetterer, James F. Schloemer, Eric L. Jensen | 2014-05-06 |
| 8412431 | Materials handling vehicle having a control apparatus for determining an acceleration value | George R. Wetterer, James F. Schloemer, Eric L. Jensen | 2013-04-02 |
| 8193903 | Associating a transmitter and a receiver in a supplemental remote control system for materials handling vehicles | James V. Kraimer, Jay G. Pollack, Timothy A. Wellman, Eric L. Jensen, Kurt Dykema +2 more | 2012-06-05 |
| 8072309 | Systems and methods of remotely controlling a materials handling vehicle | James V. Kraimer, Jay G. Pollack, Timothy A. Wellman, Eric L. Jensen, Kurt Dykema +2 more | 2011-12-06 |
| 7980352 | Materials handling vehicle having a steer system including a tactile feedback device | George R. Wetterer, James F. Schloemer, Eric L. Jensen | 2011-07-19 |
| 7849955 | Materials handling vehicle having a steer system including a tactile feedback device | Eric L. Jensen, Sultan Masoud Karimi, James F. Schloemer, George R. Wetterer | 2010-12-14 |
| 7764032 | Electronic commutation method and related apparatus | Robert J. Disser | 2010-07-27 |
| 7573224 | Electronic commutation method and related apparatus | Robert J. Disser | 2009-08-11 |
| 7402969 | Method for producing voltage waveforms in a PWM motor controller of a PM DC brushless motor | Robert J. Disser | 2008-07-22 |
| 6975087 | Closed-loop control system | Robert J. Disser | 2005-12-13 |
| 5907244 | Method and apparatus for detecting winding errors in an electric motor stator | Robert C. Storar | 1999-05-25 |