Inventor
WELLS COREY MICHAEL
US13 patents
Patents
13 patentsUS11761177B2Sep 19, 2023
Anti-tipping features for a retaining mechanism
CATERPILLAR INC9 citations85
US11702820B2Jul 18, 2023
Retainer sleeve design with anti-rotation features
CATERPILLAR INC8 citations85
US11142894B2Oct 12, 2021
Tip and adapter assembly using a spring steel sleeve design
CATERPILLAR INC7 citations83
US11879235B2Jan 23, 2024
Tip with thru-hole and pin retaining geometry
CATERPILLAR INC2 citations72
US11124951B2Sep 21, 2021
Spring steel sleeve design
CATERPILLAR INC5 citations72
US12312776B2May 27, 2025
Anti-tipping features for a retaining mechanism
CATERPILLAR INC0 citations62
US12209396B2Jan 28, 2025
Retainer sleeve design with anti-rotation features
CATERPILLAR INC0 citations62
US12209395B2Jan 28, 2025
Retainer sleeve design with anti-rotation features
CATERPILLAR INC0 citations62
US11873625B2Jan 16, 2024
Spring steel sleeve design
CATERPILLAR INC0 citations62
US12460392B2Nov 4, 2025
Front access for bit retention
CATERPILLAR INC0 citations51
US12385232B2Aug 12, 2025
Adapter with thru-hole and rail
CATERPILLAR INC0 citations51
US12031304B2Jul 9, 2024
Cast top cover for base edge wear protection
CATERPILLAR INC0 citations51
US11976439B2May 7, 2024
Overlapping cutting edge tip system
CATERPILLAR INC0 citations51