Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5498826 | Plasmatron with steam as the plasma gas and process for stable operation of the plasmatron | Hans-Ulrich Dummersdorf, Dirk von Lengerken, Carsten Winter, Walter W. Winter, Renate Winter, heir | 1996-03-12 |
| 5108718 | Method for the destruction of toxic waste products and a plasma chemical reactor | Hans-Ulrich Dummersdorf, Robert K. Kunze, Jr., Gert Wohllebe, Werner Noack, Heinz Dummersdorf +2 more | 1992-04-28 |