Inventor
CLARK JOSEPH
US17 patents
⚠️ This page may combine multiple inventors who share the name “CLARK JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CREE INC
3 patentsTARGET COMPLETIONS LLC
3 patentsUS12031411B1Jul 9, 2024
Downhole catching apparatus and method
TARGET COMPLETIONS LLC5 citations70
US12590507B1Mar 31, 2026
Wireline-set plug apparatus operable for holding pressure or as an ESP catcher
TARGET COMPLETIONS LLC0 citations47
US12473796B1Nov 18, 2025
Release assist assembly, and method, for double grip packer with opposed slips
TARGET COMPLETIONS LLC0 citations47