Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9291734 | Full waveform inversion using combined shot data and no scratch disk | Lurng-Kuo Liu, Ligang Lu | 2016-03-22 |
| 9291735 | Probablistic subsurface modeling for improved drill control and real-time correction | Ligang Lu | 2016-03-22 |
| 9268776 | Methods and apparatus for data collection | Ligang Lu | 2016-02-23 |
| 9268777 | Methods and apparatus for data collection | Ligang Lu | 2016-02-23 |