Inventor
QASIM MOHAMMAD UNNUS
US10 patents
Patents
10 patentsUS11525518B1Dec 13, 2022
Pipe stopper assembly
MUELLER INT LLC5 citations82
US11767919B2Sep 26, 2023
Method of using a pipe stopper
MUELLER INT LLC1 citations71
US11732810B2Aug 22, 2023
Pipe stopper
MUELLER INT LLC1 citations71
US11703131B2Jul 18, 2023
Pipe stopper assembly
MUELLER INT LLC1 citations71
US11692659B2Jul 4, 2023
Combined drilling and stopping system
MUELLER INT LLC2 citations71
US11668400B2Jun 6, 2023
Integrated equalization valve
MUELLER INT LLC1 citations70
US11359727B2Jun 14, 2022
Integrated equalization valve
MUELLER INT LLC2 citations70
US12031634B2Jul 9, 2024
Expandable pipe stopper
MUELLER INT LLC0 citations61
US11971113B2Apr 30, 2024
Integrated equalization valve
MUELLER INT LLC0 citations59
US12181094B2Dec 31, 2024
Completion plug and fitting
MUELLER INT LLC0 citations50