Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414612 | Process for coal fine aggregation | Jayson Christopher Stirling | 2022-08-16 |
| 7331076 | Electric tooth brush with a latitudely oscillating brush head | Soo Hwan Choung | 2008-02-19 |