Inventor
ROCKWELL ANDREW D
US8 patents
⚠️ This page may combine multiple inventors who share the name “ROCKWELL ANDREW D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
7 patentsUS7201127B2Apr 10, 2007
Internal combustion engine start-up operating mode and engine using same
CATERPILLAR INC40 citations89
US11578680B2Feb 14, 2023
Insert with sealing groove for engine block and systems, assemblies, components, and methods thereof
CATERPILLAR INC2 citations71
US11174813B1Nov 16, 2021
Liner for engine block and systems, assemblies, components, and methods thereof
CATERPILLAR INC2 citations71
USD1062793SFeb 18, 2025
Insert for engine block
CATERPILLAR INC1 citations62
USD980869SMar 14, 2023
Liner for an engine block
CATERPILLAR INC1 citations61
USD980285SMar 7, 2023
Liner for an engine block
CATERPILLAR INC1 citations61
US11633819B1Apr 25, 2023
O-ring installation tool and method of installing an O-ring in an inner diameter
CATERPILLAR INC0 citations50