Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814951 | Inflow channel for determining properties of fluid flowing therethrough | Robert Aasheim, Dominik Andreas Breu, Frank Nielsen, Bjarne Bugten, Einar Skavland Idsø +1 more | 2023-11-14 |
| 10196890 | Method of acoustic surveying | Daniel Finfer | 2019-02-05 |
| 10185049 | Electro-magnetic antenna for wireless communication and inter-well electro-magnetic characterization in hydrocarbon production wells | — | 2019-01-22 |
| 10175377 | Signal and power transmission in hydrocarbon wells | — | 2019-01-08 |
| 9850749 | Method of acoustic surveying | Daniel Finfer | 2017-12-26 |
| 9709768 | Optical connector | Håvard Nasvik | 2017-07-18 |
| 9353608 | Flow control device and flow control method | — | 2016-05-31 |
| 7020363 | Optical probe for wafer testing | — | 2006-03-28 |
| 6987895 | Thermal compensation of waveguides by dual material core having positive thermo-optic coefficient inner core | — | 2006-01-17 |
| 6970625 | Optimized Y-branch design | Ansheng Liu, Henning Jansen | 2005-11-29 |
| 6954566 | Apparatus for thermal compensation of an arrayed waveguide grating | — | 2005-10-11 |
| 6864512 | Optical waveguide with layered core and methods of manufacture thereof | — | 2005-03-08 |
| 6842572 | Techniques to guide optical signals | — | 2005-01-11 |
| 6684015 | Method of self-aligning optical waveguides | — | 2004-01-27 |
| 6670210 | Optical waveguide with layered core and methods of manufacture thereof | — | 2003-12-30 |