Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9335257 | Tunable diode laser absorption spectroscopy with water vapor determination | — | 2016-05-10 |
| 9068885 | Method and apparatus for remote detection of alcohol vapor in the atmosphere | Stefan Lundqvist | 2015-06-30 |
| 8654339 | Method for reducing interference fringes by moving timing of triangular motion | Rikard Larking | 2014-02-18 |
| 8619364 | Apparatus for reducing fringe interference of light created in an optical system of a laser spectroscopy system | Rikard Larking, Tomas Lock | 2013-12-31 |
| 8094313 | Wavelength modulation spectroscopy method and system | Stefan Lundqvist, Per-Arne Thorsén | 2012-01-10 |
| 7864323 | Method for measuring the concentration of a gas component in a measuring gas | Stefan Lundqvist | 2011-01-04 |
| 7800764 | Method and apparatus for reducing fringe interference of light | — | 2010-09-21 |
| 7324204 | Method and apparatus for trace gas detection | — | 2008-01-29 |
| 7251034 | Wavelength modulation spectroscopy method | Jack S. Margolis, Jan Nygren | 2007-07-31 |