Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9460634 | Systems for and methods of digital recording and reproduction of tactile drawings | Michael Rosen, Michael Coleman, Joshua Coffee, William David Banks, Kristin Leigh Funabashi +3 more | 2016-10-04 |
| 9403401 | Thermal eraser for tactile drawings | Michael Rosen, Michael Coleman, Joshua Coffee, William David Banks, Kristin Leigh Funabashi +3 more | 2016-08-02 |