Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6230493 | Steam power station | Pengcheng Zhang | 2001-05-15 |
| 5029443 | Method and device for the generation of steam and power for the start-up and/or auxiliary operation of a steam power station | — | 1991-07-09 |
| 4851084 | Procedure for operating a pyrolysis process | Frank Steinstrasser | 1989-07-25 |