Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11802832 | Method and system for determining a content of H2S | Leif Uneus | 2023-10-31 |
| 8610066 | Device for radiation absorption measurements and method for calibration thereof | Leif Uneus | 2013-12-17 |
| 5517314 | Optical analysing equipment for determining parameters of gaseous substances flowing through a duct | — | 1996-05-14 |
| 5255073 | Apparatus for emitting and receiving light | Leif Uneus | 1993-10-19 |
| 4790652 | Method and apparatus for determining parameters of gaseous substances | Leif Uneus | 1988-12-13 |