Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9891336 | Acoustic isolator for downhole tools | Chung Chang, Abbas Arian, Gary Kainer, Paul G. Junghans, Randall B. Jones | 2018-02-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9891336 | Acoustic isolator for downhole tools | Chung Chang, Abbas Arian, Gary Kainer, Paul G. Junghans, Randall B. Jones | 2018-02-13 |