Patents/Inventors

Reza Rahmani

Spring, TXUS4 patents

4 Patents

US119653822024
Drill Bit Inserts and Drill Bits Including Same
NATIONAL OILWELL VARCO, L.P.
0 cites
US117883612023
Drill Bit Cutter Elements and Drill Bits Including Same
NATIONAL OILWELL VARCO, L.P.
0 cites
US117689802023
Wear Analysis of Drill Bits
National Oilwell Varco, L.P.
0 cites
US115981532023
Drill Bit Cutter Elements and Drill Bits Including Same
NATIONAL OILWELL VARCO, L.P.
0 cites