Inventor

FRY OLIVER

GB4 patents

Patents

4 patents

US11898413B2Feb 13, 2024

Expanding and collapsing apparatus and methods of use

SCHLUMBERGER TECHNOLOGY CORP0 citations58

US11834924B2Dec 5, 2023

Expanding and collapsing apparatus with seal pressure equalization

SCHLUMBERGER TECHNOLOGY CORP0 citations58

US11339625B2May 24, 2022

Self-inflating high expansion seal

SCHLUMBERGER TECHNOLOGY CORP0 citations58

US12065901B1Aug 20, 2024

Expanding and collapsing apparatus having bookend seal cartridges

SCHLUMBERGER TECHNOLOGY CORP0 citations47