Issued Patents All Time
Showing 26–50 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 11506747 | Position determination system having a deconvolution decoder | — | 2022-11-22 |
| 11480651 | Position determination system having a deconvolution decoder using a joint SNR-time of arrival approach | Cyril Antille, Endre Bakka, Magnus Oplenskedal | 2022-10-25 |
| 11435463 | Master-less device coordination in location positioning system | Endre Bakka | 2022-09-06 |
| 11418936 | Method and system for reliable detection of smartphones within vehicles | Magnus Oplenskedal | 2022-08-16 |
| 11419087 | Location determination using acoustic-contextual data | Cyril Antille | 2022-08-16 |
| 11353569 | Location determination using acoustic models | Cyril Antille | 2022-06-07 |
| 11333737 | Location system using ultrasound | Oystein Haug Olsen | 2022-05-17 |
| 11294025 | Ultrasound position-determination system | Cyril Antille, Øystein Haug Olsen | 2022-04-05 |
| 11221222 | Automatic egress/ingress detection in an acoustic positioning system | — | 2022-01-11 |
| 11163034 | Location system | Oystein Haug Olsen | 2021-11-02 |
| 11002825 | Position determination system having a deconvolution decoder using a joint snr-time of arrival approach | Cyril Antille, Endre Bakka, Magnus Oplenskedal | 2021-05-11 |
| 10908280 | Transmitting device for use in location determination systems | Arne Øyen | 2021-02-02 |
| 10823830 | Location determination using acoustic models | Cyril Antille | 2020-11-03 |
| 10670693 | Position determination system having a deconvolution decoder | — | 2020-06-02 |
| 10616853 | Location determination using acoustic-contextual data | Cyril Antille | 2020-04-07 |
| 10459064 | Location system | Oystein Haug Olsen | 2019-10-29 |
| 10404607 | Radio communication system | Oystein Haug Olsen | 2019-09-03 |
| 10368783 | Position determination system | Oystein Haug Olsen | 2019-08-06 |
| 10368216 | Location determination system having mesh infrastructure to reduce power consumption | Endre Bakka | 2019-07-30 |
| 10114105 | Location system using ultrasound | Oystein Haug Olsen | 2018-10-30 |
| 9544236 | Radio communication system | Oystein Haug Olsen | 2017-01-10 |