Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11374648 | Radio link coverage map generation using link quality and position data of mobile platform | Petter Muren, Tom-Ivar Johansen, Torgeir Grothe Lien | 2022-06-28 |
| 11267569 | Spring system varying stiffness with applied force for use in a torque dependent rotor of a rotary wing aircraft | Petter Muren, Ivar Johnsrud, Pal Hagh Sandberg, Christian Moengen, Jo Eyvin Bjaarstad | 2022-03-08 |
| 11161596 | Controlling blade pitch by a plurality of electric motors | Pal Hagh Sandberg, Petter Muren, Ivar Johnsrud | 2021-11-02 |
| 10960974 | Resonant operating rotor assembly | Petter Muren, Ivar Johnsrud, Pal Hagh Sandberg, Christian Moengen, Jo Eyvin Bjaarstad | 2021-03-30 |
| 10377478 | Thrust-generating rotor assembly | Petter Muren, Ivar Johnsrud, Päl Hagh Sandberg | 2019-08-13 |
| 9038938 | UAV kit | Petter Muren, Geir Morten Mellem, Dag Henning Paulsen | 2015-05-26 |
| 9031719 | Passive local wind estimator | Alexander Philip Hall, Petter Muren | 2015-05-12 |
| 8682506 | Automatic attitude control of rotary wing aircrafts | Geir Morten Mellem, Pal Hagh Sandberg, Petter Muren, Dag Henning Paulsen | 2014-03-25 |
| 8515086 | Method and system for clock drift compensation | Torgeir Grothe Lien | 2013-08-20 |
| 8472640 | Elevated toroid microphone apparatus | — | 2013-06-25 |
| 8437490 | Ceiling microphone assembly | — | 2013-05-07 |
| 8295502 | Method and device for typing noise removal | — | 2012-10-23 |
| 8259959 | Toroid microphone apparatus | Lennart Burenius | 2012-09-04 |
| 8212854 | System and method for enhanced teleconferencing security | Espen Holmbakken, Bjørn Winsvold | 2012-07-03 |
| 8126183 | Audio source tracking arrangement | Gisle Langen Enstad, Johan Ludvig Nielsen | 2012-02-28 |
| 7856112 | Desktop terminal foot and desktop system | Johan Ludvig Nielsen, Petter Muren | 2010-12-21 |
| 7822194 | Method and system for low delay echo cancelling | — | 2010-10-26 |
| 7586513 | Arrangement and method for audio source tracking | Petter Muren, Tom-Ivar Johansen | 2009-09-08 |
| 7477735 | System and method for enhanced stereo audio | Ingvar Flaten Aarnes, Bjørn Winsvold, Geir Ole Øverby | 2009-01-13 |
| 7412066 | Microphone | Peter Muren | 2008-08-12 |
| 7336294 | Arrangement and method for improved communication between participants in a videoconference | Snorre Kjesbu, Finn Helge Lunde, Petter Muren | 2008-02-26 |
| 7315619 | System and method for enhanced subjective stereo audio | Bjorn Winsvold, Tore Gravermoen | 2008-01-01 |
| 7010119 | Echo canceller with reduced requirement for processing power | Ingvar Flaten Aarnes | 2006-03-07 |