Inventor
COATES CHRISTOPHER
AU7 patents
⚠️ This page may combine multiple inventors who share the name “COATES CHRISTOPHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOY GLOBAL UNDERGROUND MINING LLC
3 patentsUS12385395B2Aug 12, 2025
Cutter head for mining machine
JOY GLOBAL UNDERGROUND MINING LLC0 citations59
US11725512B2Aug 15, 2023
Method for removing material from a rock wall
JOY GLOBAL UNDERGROUND MINING LLC0 citations59
US11371346B2Jun 28, 2022
Cutter head for mining machine
JOY GLOBAL UNDERGROUND MINING LLC0 citations59