Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7234860 | Dynamic dew point analysis method and a device for determining the dew point temperature and relative humidity | Per Freiesleben Hansen, deceased | 2007-06-26 |
| 7165466 | Apparatus and method for in situ measuring of evaporation from a surface | Per Freiesleben Hansen, deceased | 2007-01-23 |