Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156202 | Barrier ring and assembly for a cylinder of an opposed-piston engine | Patrick R. Lee, Abhishek Sahasrabudhe | 2018-12-18 |
| 10119493 | Multi-layered piston crown for opposed-piston engines | Ryan G. MacKenzie | 2018-11-06 |
| 10036471 | Ported engine constructions with low-tension compression seals | James U. Lemke | 2018-07-31 |