Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10864974 | Propeller assembly with hub structure which reduces gear noise during operation | Phil Stephanuik, Liheng Chen | 2020-12-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10864974 | Propeller assembly with hub structure which reduces gear noise during operation | Phil Stephanuik, Liheng Chen | 2020-12-15 |