Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644080 | Method of measuring dewpoint or gas concentration and apparatus for prediction of icing | Matti Lyyra | 1997-07-01 |
| 5625139 | Method of measuring concentration of nonpolar gases such as carbon dioxide by means of a polymer-based sensor and concentration sensor structure | — | 1997-04-29 |
| 5619144 | Detector and method for observation of the presence of a liquid and/or of a change of phase in same | — | 1997-04-08 |
| 5607564 | Method of producing a microporous, gas permeable electrode structure and a microporous, gas permeable electrode structure | — | 1997-03-04 |