RM

Randall M. Mitchell

Caterpillar: 14 patents #341 of 8,398Top 5%
Overall (All Time): #357,308 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6115661 End-of-fill detector for a fluid actuated clutch Javad Hosseini, Ashok Kajjam, Alan L. Stahl 2000-09-05
5846161 Control system for an automatic transmission having shift points based on part throttle positions which are used when engine speed is lowered below an adjustable minimum engine speed setting Javad Hosseini, Douglas A. Carlson, David L. Dickrell 1998-12-08
5609067 Transmission control fault detection Ashok Kajjam, Alan L. Stahl 1997-03-11
5580332 Method for determining the fill time of a transmission clutch Todd D. Creger, James R. Talbott, Gregory L. Williamson, Richard B. League 1996-12-03
5551930 Adaptive control method for an automatic transmission Todd D. Creger, Richard B. League, David M. Spurlock, James R. Talbott, Gregory L. Williamson 1996-09-03
5505100 Method of controlling interrupted shifts for a powershift transmission Alan L. Stahl, James R. Talbott 1996-04-09
5493928 Transmission control default operation Ashok Kajjam, Alan L. Stahl 1996-02-27
5467854 Method of controlling clutch-to-clutch shifts for a powershift transmission Todd D. Creger, Alan L. Stahl, James R. Talbott 1995-11-21
5456333 Electrohydraulic control device for a drive train of a vehicle Chris D. Brandt, Michael F. Coffman 1995-10-10
5305657 Method and apparatus for controlling manual downshifting in an automatic transmission Steven C. Bray, Daniel C. Wood 1994-04-26
5189940 Method and apparatus for controlling an implement Javad Hosseini, Eric A. Hutchison, Weldon L. Phelps, James E. Schimpf 1993-03-02
5040648 Electrohydraulic control device for a drive train of a vehicle David W. Bump, deceased, Michael F. Coffman, Dwight S. Holloway, Lowell E. Johnson, Tony L. Marcott +2 more 1991-08-20
4534707 Hydrostatic vehicle control 1985-08-13
4523892 Hydrostatic vehicle control John T. Armstrong, Jr. 1985-06-18