Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326441 | Sensor fusion and model calibration for bit attitude prediction | Robert P. Darbe, Julien Christian Valery Marek, Umut Zalluhoglu | 2022-05-10 |
| 10995605 | Method and system for stick-slip mitigation | Zhijie Sun | 2021-05-04 |
| 10941642 | Structure for fluid flowback control decision making and optimization | Jason D. Dykstra, Zhijie Sun | 2021-03-09 |
| 10669834 | Game theoretic control architecture for drilling system automation | Jason D. Dykstra, Yuzhen Xue | 2020-06-02 |
| 10590747 | Real-time control of diverters | Zhijie Sun, Jason D. Dykstra | 2020-03-17 |
| 10408021 | Managing a wellsite operation with a proxy model | Jason D. Dykstra | 2019-09-10 |
| 10400549 | Mud sag monitoring and control | Jason D. Dykstra, Yuzhen Xue | 2019-09-03 |