Patents/Inventors

Chris D. Bartlett

Spring, TXUS7 patents

7 Patents

US125351412026
Reduced Stroke Gate Valve
Innovex International, Inc.
0 cites
US124047342025
Lock Ring Actuator for Tubing Hanger Installation
Innovex International, Inc.
0 cites
US121810652024
Reduced Stroke Gate Valve
Innovex International, Inc.
0 cites
US120849372024
Barrier Arrangement in Wellhead Assembly
Dril-quip, Inc.
0 cites
US118281272023
Tubing Hanger with Shiftable Annulus Seal
Dril-quip, Inc.
0 cites
US117736782023
Barrier Arrangement in Wellhead Assembly
Dril-quip, Inc.
0 cites
US115427782023
Barrier Arrangement in Wellhead Assembly
Dril-quip, Inc.
0 cites