Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8663024 | Golf setup and swing training aid | — | 2014-03-04 |
| 7009595 | Extended refreshable tactile graphic array for scanned tactile display | John W. Roberts, Oliver T. Slattery, Bretton Swope, Volker Min, Michael Scott Sutton +4 more | 2006-03-07 |
| 6776619 | Refreshable braille reader | John W. Roberts, Oliver T. Slattery | 2004-08-17 |
| 6692255 | Apparatus and method utilizing bi-directional relative movement for refreshable tactile display | John W. Roberts, Oliver T. Slattery, Edwin Mulkens, Bretton Swope | 2004-02-17 |