Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8316995 | Hydraulic machine with oil dams | John Czepak, Gerald Dyck, Mikael Karlsson, Per-Ola Vallebrant | 2012-11-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8316995 | Hydraulic machine with oil dams | John Czepak, Gerald Dyck, Mikael Karlsson, Per-Ola Vallebrant | 2012-11-27 |