Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE37412 | Optochemical sensor and method for production | Harald Brunner, Alfred Leitner, 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, Alfred Leitner, Harald Brunner | 1999-02-02 |
| 5611998 | Optochemical sensor and method for production | Harald Brunner, Alfred Leitner, Fritz Pittner, Thomas Schalkhammer | 1997-03-18 |
| 4304582 | Apparatus for increasing the breaking strength of glass fibers | Ulrich Deserno, Dieter Rosenberger | 1981-12-08 |