Inventor
HOGAN JEFF
US5 patents
⚠️ This page may combine multiple inventors who share the name “HOGAN JEFF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LONGYEAR TM INC
4 patentsUS9546524B2Jan 17, 2017
Handling and recovery devices for tubular members and associated methods
LONGYEAR TM INC5 citations82
US10626684B2Apr 21, 2020
Handling and recovery devices for tubular members and associated methods
LONGYEAR TM INC2 citations71
US10119344B2Nov 6, 2018
Handling and recovery devices for tubular members and associated methods
LONGYEAR TM INC2 citations71
US9784038B2Oct 10, 2017
High-productivity drill bits
LONGYEAR TM INC0 citations33