Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11960018 | Receiver design for doppler positioning with low earth orbit satellites and differential carrier phase measurements | Zak Kassas, Joe Khalife | 2024-04-16 |
| 11454726 | Indoor localization with LTE carrier phase measurements and synthetic aperture antenna array | Zak Kassas | 2022-09-27 |
| 11199630 | Indoor localization system with LTE code and carrier phase measurements and an IMU | Zak Kassas, Kimia Shamaei | 2021-12-14 |
| 9625095 | Sealed and insulating reservoir to contain a pressurized cold fluid | Laurent Spittael, Bruno Deletre, David Lafare, Pierre Jolivet, David Hassler +2 more | 2017-04-18 |
| 6421298 | Mud pulse telemetry | Mark S. Beattie | 2002-07-16 |
| 6308562 | Technique for signal detection using adaptive filtering in mud pulse telemetry | Mark S. Beattie | 2001-10-30 |
| 5222048 | Method for determining borehole fluid influx | Donald S. Grosso | 1993-06-22 |
| 5055837 | Analysis and identification of a drilling fluid column based on decoding of measurement-while-drilling signals | Donald S. Grosso | 1991-10-08 |