Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615949 | Acoustic isolator for downhole applications | Sergey Egerev, Vladimir Belov, Vladimir Dubinsky, Alexei Bolshakov, Victor Tiutekin | 2003-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6615949 | Acoustic isolator for downhole applications | Sergey Egerev, Vladimir Belov, Vladimir Dubinsky, Alexei Bolshakov, Victor Tiutekin | 2003-09-09 |