Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671683 | Butterfly valve for turbocharger systems | — | 2014-03-18 |
| 6748848 | Waste gate valve actuator | David D. Riley | 2004-06-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671683 | Butterfly valve for turbocharger systems | — | 2014-03-18 |
| 6748848 | Waste gate valve actuator | David D. Riley | 2004-06-15 |