Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6976357 | Conduit loss compensation for a distributed electrohydraulic system | — | 2005-12-20 |
| 6880332 | Method of selecting a hydraulic metering mode for a function of a velocity based control system | Keith A. Tabor | 2005-04-19 |
| 6779340 | Method of sharing flow of fluid among multiple hydraulic functions in a velocity based control system | Keith A. Tabor | 2004-08-24 |
| 6763661 | Apparatus and method for providing vibration to an appendage of a work vehicle | Keith A. Tabor | 2004-07-20 |
| 6745992 | Pilot operated control valve having a poppet with integral pressure compensating mechanism | Xiaolong Yang, Michael J. Paik | 2004-06-08 |
| 6732512 | Velocity based electronic control system for operating hydraulic equipment | Keith A. Tabor | 2004-05-11 |
| 6715402 | Hydraulic control circuit for operating a split actuator mechanical mechanism | Dwight B. Stephenson | 2004-04-06 |
| 6705079 | Apparatus for controlling bounce of hydraulically powered equipment | Keith A. Tabor, Dwight B. Stephenson | 2004-03-16 |
| 6640163 | Operating system for a programmable controller of a hydraulic system | Robert Willard | 2003-10-28 |
| 6467264 | Hydraulic circuit with a return line metering valve and method of operation | Dwight B. Stephenson | 2002-10-22 |
| 6457487 | Hydraulic system with three electrohydraulic valves for controlling fluid flow to a load | Dwight B. Stephenson | 2002-10-01 |
| 6170241 | Microprocessor controlled motor controller with current limiting protection | John Shibilski, James B. Farr | 2001-01-09 |
| 5713320 | Internal combustion engine starting apparatus and process | Scott Wesenberg | 1998-02-03 |
| 5619845 | Battery-powered lawn cutting system | Patrick Bruener, Paul A. Tharman, John A. Fiorenza, II, Richard A. Dykstra, William H. Reitman | 1997-04-15 |
| 5606851 | Battery-powered lawn cutting system | Patrick Bruener, Paul A. Tharman, John A. Fiorenza, II, Richard A. Dykstra, William H. Reitman | 1997-03-04 |
| 5445014 | Electronic engine load and revolution sensing device | John A. Fiorenza, II, Richard A. Dykstra, Scott Wesenberg, Douglas Shears | 1995-08-29 |