Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9710800 | Using voice input at a mobile point of sale | John Yopp, Charles Pilon | 2017-07-18 |
DD
David L. Dorf
Overall (All Time): #2,955,885 of 4,157,543Top 75%
1
Patents All Time