Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767436 | Connections for use in high-pressure risers and make-up equipment therefor | Daniel McCelvey | 2020-09-08 |
| 10767704 | Bearing repair under high loading condition | David Sverre, Daniel McCelvey, Russell Hegler, Ricky Brown | 2020-09-08 |
| 10731425 | High pressure marine drilling riser assembled using mechanical components | Mario R. Lugo, Daniel McCelvey | 2020-08-04 |
| 10577768 | Systems and methods for tethering subsea structure mounted on a wellhead | Elizbar Buba Kebadze, John D. Henderson, Mario R. Lugo, Brent Cox | 2020-03-03 |