Inventor

HAMANN ROBERT A

US2 patents

⚠️ This page may combine multiple inventors who share the name “HAMANN ROBERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CATERPILLAR GLOBAL MINING LLC

1 patent

US9190852B2Nov 17, 2015

Systems and methods for stabilizing power rate of change within generator based applications

CATERPILLAR GLOBAL MINING LLC16 citations79

CATERPILLAR INC

1 patent

US12539870B2Feb 3, 2026

Fatigue detection and operator alert system

CATERPILLAR INC0 citations34