Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37412 | Optochemical sensor and method for production | Franz Aussenegg, Harald Brunner, Fritz Pittner, Thomas Schalkhammer | 2001-10-16 |
| 5866433 | Optochemical fluorescence sensor and method for measuring the concentration of at least one analyte in a sample | Thomas Schalkhammer, Fritz Pittner, Franz Aussenegg, Harald Brunner | 1999-02-02 |
| 5611998 | Optochemical sensor and method for production | Franz Aussenegg, Harald Brunner, Fritz Pittner, Thomas Schalkhammer | 1997-03-18 |
| 5157262 | Sensor element for determination of concentration of substances | Hermann Marsoner, Herbert Kroneis, Hellfried Karpf, Otto S. Wolfbeis, Helmut List | 1992-10-20 |
| 5039490 | Sensor element for determination of concentration of substances | Hermann Marsoner, Herbert Kroneis, Hellfried Karpf, Otto S. Wolfbeis, Helmut List | 1991-08-13 |
| 4755667 | Sensor element for determination of concentration of substances | Hermann Marsoner, Hellfried Karpf | 1988-07-05 |