Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931709 | Process and apparatus for generating hydrogen | Marcus Franz, Jurgen Kunzel | 2011-04-26 |
| 6444107 | Method and device for the simultaneous production of acid and base of high purity | Christian Bienhüls, Jurgen Kunzel | 2002-09-03 |
| 4543193 | Process for preventing the precipitation of elementary sulphur in riser pipes of probes for natural gas | Siegfried Peter, Wolfgang Bruckhoff | 1985-09-24 |