Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429335 | Personal navigation device operable in GNSS-denied environment | — | 2025-09-30 |
| 12422567 | Methods and apparatus to reduce communications for position, navigation and timing determinations | Kenneth C. Clark, Andrey Tolstov, Tung-Ching Tsao, Cody L. Gruebele, Chang Jin Yoo | 2025-09-23 |
| 12228408 | Sensor data fusion system with noise reduction and fault protection | Chang Jin Yoo, Tung-Ching Tsao, Andrey Tolstov, Cody L. Gruebele | 2025-02-18 |
| 12204019 | System and method that facilitates precision landing of an aerial vehicle | Tim Murphy, Greg L. Sheffield | 2025-01-21 |