Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11096439 | Protective helmet headband for accommodating multiple head sizes and/or shapes | Matthew King, Matthew G. Plunkett, Joshua J. Haldeman | 2021-08-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11096439 | Protective helmet headband for accommodating multiple head sizes and/or shapes | Matthew King, Matthew G. Plunkett, Joshua J. Haldeman | 2021-08-24 |