Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11555381 | Riserless offshore production and storage system and related methods | Deborah J. Davis, Sushil K. Mandot, David A. Baker, Zhen Li | 2023-01-17 | $431,863,000 |
| 9004176 | Marine well containment system and method | Calvin W. Crossley, Jeffrey W. Jones, Allen P. Allegra, Jonathan Bowman, Lloyd Brown +13 more | 2015-04-14 | |
| 8322434 | Vertical annular separation and pumping system with outer annulus liquid discharge arrangement | Tracy A. Fowler | 2012-12-04 | $183,937,000 |
| 8256270 | Pipeline pressure tool | David B. Yost | 2012-09-04 | $264,980,000 |
| 8183868 | Method to maintain towed dipole source orientation | Philip J. Summerfield, Larry S. Gale | 2012-05-22 | $124,440,000 |
| 8136600 | Vertical annular separation and pumping system with integrated pump shroud and baffle | Tracy A. Fowler | 2012-03-20 | $229,363,000 |
| 7541996 | System and method for towing subsea vertical antenna | Xinyou Lu | 2009-06-02 | $445,602,000 |