Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391338 | Bilge system | Christopher Kapsaskis, Zachary Grassi, John Kosowski, Ye Yaoru | 2025-08-19 |
| 11745830 | Bilge system | Christopher Kapsaskis, Zachary Grassi, John Kosowski, Ye Yaoru | 2023-09-05 |
| D522322 | Safety guard for hedge scissor | — | 2006-06-06 |