Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5822991 | Circulating fluidized bed steam generator (CFB) with a superheater and a reheater | Bruce W. Wilhelm | 1998-10-20 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5822991 | Circulating fluidized bed steam generator (CFB) with a superheater and a reheater | Bruce W. Wilhelm | 1998-10-20 |