Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7009595 | Extended refreshable tactile graphic array for scanned tactile display | John W. Roberts, Oliver T. Slattery, Bretton Swope, David W. Kardos, Volker Min +4 more | 2006-03-07 |