Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938886 | Internal combustion engine with shrouded injection valve and pre-combustion chamber system | — | 2018-04-10 |
| 9897207 | Variable-volume head | Randall A. Coleman | 2018-02-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938886 | Internal combustion engine with shrouded injection valve and pre-combustion chamber system | — | 2018-04-10 |
| 9897207 | Variable-volume head | Randall A. Coleman | 2018-02-20 |