Issued Patents 2021
Showing 1–2 of 2 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 |