Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738731 | Monolithic, galleryless piston and method of construction thereof | Jeff Riffe | 2020-08-11 |
| 10584659 | Robust, lightweight, low compression height piston and method of construction thereof | Jeffrey L. Riffe, Miguel Azevedo | 2020-03-10 |