Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858894 | Hydraulically actuated safety sub | Nanda Kishore Boddeda | 2020-12-08 |
| 10745979 | Expandable drillable shoe | Chee Kong Yee, Eric J. Connor | 2020-08-18 |
| 10683733 | Downhole expandable tubular members with sealed releasable connection | — | 2020-06-16 |