Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142717 | Hybrid boiler-dryer and method | Frederic Vitse, Carl D. Edberg | 2021-10-12 |
| 10976049 | Hybrid boiler-dryer and method | Frederic Vitse, Carl D. Edberg | 2021-04-13 |
SU
Steven Unker
Overall (All Time): #1,874,619 of 4,157,543Top 50%
2
Patents All Time