Inventor

DAUGHERTY MICHAEL

US2 patents

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

DAUGHERTY MICHAEL

1 patent

US8118192B2Feb 21, 2012

Methods, systems, and products for marking concealed objects

DAUGHERTY MICHAEL79 citations87

EMERSON TOD D

1 patent

US10033174B2Jul 24, 2018

System for continuous electrical well cable feed-through for a wellhead and method of installation

EMERSON TOD D2 citations68