Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8908471 | Method for building velocity models for imaging in multi-azimuth marine seismic surveys | Junru Jiao, Chaoguang Zhou, Sverre Brandsberg-Dahl | 2014-12-09 |
| 7388808 | Method for depth migrating seismic data using pre-stack time migration, demigration, and post-stack depth migration | Shu-Schung Lee, John Frier Willis | 2008-06-17 |