Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11945705 | System and method for controlling a maximum vehicle speed for an industrial vehicle based on a calculated load | Mark E. Addison | 2024-04-02 |
| 11352243 | System and method for controlling a maximum vehicle speed for an industrial vehicle based on a calculated load | Mark E. Addison | 2022-06-07 |
| 10427692 | Vehicle control module with signal switchboard and input tables | Mark E. Addison, Walter Conley, III, Karl L. Dammeyer, Stephen T. Mangette | 2019-10-01 |
| 10377388 | Model based diagnostics based on traction model | Stephen T. Mangette, Brent A. Barnhart | 2019-08-13 |
| 10106171 | Vehicle control module with signal switchboard and output tables | Mark E. Addison, Walter Conley, III, Karl L. Dammeyer, Stephen T. Mangette | 2018-10-23 |
| 10081367 | Steering and traction applications for determining a steering control attribute and a traction control attribute | Stephen T. Mangette, Brent A. Barnhart | 2018-09-25 |
| 9868445 | Diagnostic supervisor to determine if a traction system is in a fault condition | Stephen T. Mangette, Brent A. Barnhart | 2018-01-16 |
| 8886378 | System and method for monitoring state of function of a materials handling vehicle | Michael P. Kovach, Ronald L. Ziegler | 2014-11-11 |
| 7681963 | Braking system for a lift truck | Daniel L. Sherman | 2010-03-23 |
| 5878189 | Control system for a separately excited DC motor | Robert Gordon Lankin, Christopher Moore Killian, David Meyer | 1999-03-02 |
| 4953284 | Method for retaining a magnet within a motor assembly | Alan H. Fitzsimmons, Hans Greutmann | 1990-09-04 |
| 4918348 | Brush wear indicator | Alan H. Fitzsimmons | 1990-04-17 |
| 4916344 | Motor magnet shield retention assembly | Alan H. Fitzsimmons, Hans Greutmann | 1990-04-10 |