Inventor
CRANDELL RICHARD A
US14 patents
⚠️ This page may combine multiple inventors who share the name “CRANDELL RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
9 patentsUS7419532B2Sep 2, 2008
Deposition system and method
CATERPILLAR INC71 citations94
USD590419SApr 14, 2009
Engine exhaust treatment device housing
CATERPILLAR INC21 citations90
US7462222B2Dec 9, 2008
Filter service system
CATERPILLAR INC27 citations89
US7410529B2Aug 12, 2008
Filter service system and method
CATERPILLAR INC23 citations88
US7384455B2Jun 10, 2008
Filter service system and method
CATERPILLAR INC20 citations87
US8820059B1Sep 2, 2014
Mounting assembly for reductant injector with thermal isolation and sealing gasket
CATERPILLAR INC9 citations79
USD645882SSep 27, 2011
Engine exhaust treatment device housing
CATERPILLAR INC4 citations71
US7445248B2Nov 4, 2008
Thermal expansion joint
CATERPILLAR INC7 citations65
USD645477SSep 20, 2011
Engine exhaust treatment device housing
CATERPILLAR INC2 citations60