Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411257 | Antenna angle-of-arrival estimation using uplink weight vectors | Joakim Sorelius, Bo Göransson | 2002-06-25 |
| 6356763 | Downlink observed time difference measurements | Ari Kangas, Erik Larsson, Sven Fischer, Patrik Lundqvist | 2002-03-12 |