Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7631698 | Depth control in coiled tubing operations | Charles F. Miller, Frank Espinosa, Michael G. Gay, John R. Lovell | 2009-12-15 |
IH
Ivan Hlestov
Overall (All Time): #3,343,264 of 4,157,543Top 85%
1
Patents All Time