Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11094483 | Keyboard with adjustable feedback | Daniel Greenberg, Thomas R. Matzinger | 2021-08-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11094483 | Keyboard with adjustable feedback | Daniel Greenberg, Thomas R. Matzinger | 2021-08-17 |