Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5238838 | L-carnitine amidase produced by a microorganism | Maria-Regina Kula | 1993-08-24 |
| 4524346 | Circuit arrangement for converting an analog AC voltage signal to a digital signal | Hartmut Bosserhoff, Wolfgang Steinhagen | 1985-06-18 |