Issued Patents 2023
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11789134 | Location determination using acoustic models | Cyril Antille | 2023-10-17 |
| 11733345 | Location-based functionality using acoustic location determination techniques | Terje Aasen | 2023-08-22 |
| 11722834 | Low level smartphone audio and sensor clock synchronization | Kjetil Haslum, Fritjof Boger Engelhardtsen, Endre Bakka | 2023-08-08 |
| 11662422 | Position determining system determining doppler-induced code phase deviation | — | 2023-05-30 |
| 11585663 | Automatic egress/ingress detection in an acoustic positioning system | — | 2023-02-21 |
| 11570592 | Location determination system having mesh infrastructure to reduce power consumption | Endre Bakka | 2023-01-31 |
| 11567195 | Ad hoc positioning of mobile devices using near ultrasound signals | Mattheus Franciscus Albertus Ten Veldhuis | 2023-01-31 |
| 11563607 | Orthogonal frequency scheme for narrowband acoustic signaling | — | 2023-01-24 |