Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7682597 | Method for extracting hydrogen from a gas that contains methane, especially natural gas, and system for carrying out said method | Michael L. Blumenfeld, Vincent Liu, Bernd MIELKE | 2010-03-23 |