Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6551094 | Method and device for determining a soot charge in a combustion chamber | Thomas Merklein | 2003-04-22 |
| 6361310 | Method and apparatus for operating a combustion plant | Thomas Merklein | 2002-03-26 |