| 11240607 |
Optical microphone assembly |
Hallvard Angelskår, Thor Bakke, Ib-Rune Johansen, Matthieu Lacolle, Jakob Vennerød +1 more |
2022-02-01 |
| 10670622 |
Displacement sensor device and system |
Ib-Rune Johansen, Matthieu Lacolle, Thor Bakke, Andreas Vogl, Sverre Knudsen +3 more |
2020-06-02 |
| 10495620 |
Gas detector clogging detection |
Ib-Rune Johansen, Preben Storås, Matthieu Lacolle, Arne Karlsson, Jon Olav Grepstad +1 more |
2019-12-03 |
| 10416139 |
Gas detector |
Ib-Rune Johansen, Preben Storås, Matthieu Lacolle, Arne Karlsson, Jon Olav Grepstad +1 more |
2019-09-17 |
| 10385679 |
Pressure monitoring |
Bjorn Erik Seeberg, Christopher Grinde |
2019-08-20 |
| 10197589 |
Displacement sensor device and system |
Ib-Rune Johansen, Matthieu Lacolle, Thor Bakke, Andreas Vogl, Sverre Knudsen +3 more |
2019-02-05 |
| 9329360 |
Actuator having two piezoelectric elements on a membrane |
Thor Bakke, Ib-Rune Johansen, Andreas Vogl, Frode Tyholdt |
2016-05-03 |
| 9250418 |
Fabry-perot interferometer with piezoelectric actuator contracting in radial direction on membrane |
Thor Bakke, Ib-Rune Johansen, Andreas Vogl, Frode Tyholdt |
2016-02-02 |
| 8199410 |
Polymer lens |
Karl Henrik Haugholt, Frode Tyholdt, Wilfred Edwin Booij, Ib-Rune Johansen |
2012-06-12 |
| 7989821 |
Infrared source |
Henrik Rogne, Trond Andreas Hansen, Sigurd Moe, Alain Ferber |
2011-08-02 |
| 7741625 |
Infrared source |
Henrik Rogne, Trond Andreas Hansen, Sigurd Moe, Alain Ferber |
2010-06-22 |
| 7533586 |
Method and apparatus for mass analysis of samples |
Rune Wendelbo, Duncan E. Akporiaye, Arne Karlsson, Ib-Rune Johansen, Ivar M. Dahl +4 more |
2009-05-19 |
| 7533587 |
Method and apparatus for mass analysis of samples |
Rune Wendelbo, Duncan E. Akporiaye, Arne Karlsson, Ib-Rune Johansen, Ivar M. Dahl +4 more |
2009-05-19 |
| 7279131 |
Method and apparatus for mass analysis of samples |
Rune Wendelbo, Duncan E. Akporiaye, Arne Karlsson, Ib-Rune Johansen, Ivar M. Dahl +4 more |
2007-10-09 |
