P

Inventor

DOHERTY DALE R

US4 patents
⚠️ This page may combine multiple inventors who share the name “DOHERTY DALE R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CONOCOPHILLIPS CO

3 patents
US11377925B2Jul 5, 2022

Through tubing P and A with bismuth alloys

CONOCOPHILLIPS CO8 citations83
US10550663B2Feb 4, 2020

Methods, systems, and devices for sealing stage tool leaks with meltable alloy

CONOCOPHILLIPS CO2 citations67
US12152461B2Nov 26, 2024

Through tubing P AND A with bismuth alloys

CONOCOPHILLIPS CO0 citations59

BRANDL ANDREAS

1 patent
US8596356B2Dec 3, 2013

Method of producing synthesis gas by the underground gasification of coal from a coal seam

BRANDL ANDREAS5 citations64