Inventor
KORCHAGIN VLADIMIR A
US4 patents
⚠️ This page may combine multiple inventors who share the name “KORCHAGIN VLADIMIR A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR GLOBAL MINING LLC
3 patentsUS11773563B2Oct 3, 2023
Dipper handle
CATERPILLAR GLOBAL MINING LLC0 citations53
US12442153B2Oct 14, 2025
Dipper handle assembly
CATERPILLAR GLOBAL MINING LLC0 citations45
US11753791B2Sep 12, 2023
Dipper handle assembly yoke having a transition portion distal end with angled orientation
CATERPILLAR GLOBAL MINING LLC0 citations45