Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148786 | System and method for adjustable ballast | Derek William Heard, Richard Theodore Perryman, Joshua Andrew Emrich, Yann Lavallee, Ralph Michael Gannarelli | 2021-10-19 |
| 11001373 | System and method for adjustable ballast | Derek William Heard, Richard Theodore Perryman, Joshua Andrew Emrich, Yann Lavallee, Ralph Michael Gannarelli | 2021-05-11 |