Patents/Inventors

Philip Trunk

Houston, TXUS7 patents

5 Patents

US125600302026
Centrally Located Drill Bit Cleaning Element
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites
US125405282026
Devices, Systems, and Methods for a Cleaning Element
Schlumberger Technology Corporation
0 cites
US125349612026
Brake and Wear Indicator for Expandable Downhole Tool
Schlumberger Technology Corporation
0 cites
US124738132025
Detecting Ringout on an Expandable Tool
Schlumberger Technology Corporation
0 cites
US121168452024
Devices, Systems, and Methods for Expandable Block Sets
SCHLUMBERGER TECHNOLOGY CORPORATION
0 cites