Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11016212 | Compressing seismic wavefields in three-dimensional reverse time migration | Bingbing SUN, Hongwei Liu, Xu Ji | 2021-05-25 |
| 10962668 | Surface-scattered noise reduction | Hongwei Liu, Yi Luo | 2021-03-30 |
| 10557954 | Modeling angle domain common image gathers from reverse time migration | Thierry Tonellot | 2020-02-11 |