Inventor
DICKRELL DAVID L
US8 patents
⚠️ This page may combine multiple inventors who share the name “DICKRELL DAVID L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
7 patentsUS5857159AJan 5, 1999
Data recording and display system
CATERPILLAR INC98 citations95
US5642284AJun 24, 1997
Maintenance monitor system
CATERPILLAR INC78 citations94
US5600558AFeb 4, 1997
Data exception reporting system
CATERPILLAR INC73 citations94
US5359969ANov 1, 1994
Intermittent cooling fan control
CATERPILLAR INC41 citations90
US6935204B2Aug 30, 2005
Automated manual transmission and shift method
CATERPILLAR INC26 citations85
US5893294AApr 13, 1999
Control for high speed directional shift
CATERPILLAR INC7 citations73
US5846161ADec 8, 1998
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
CATERPILLAR INC8 citations73