Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10243613 | Talker feedback system | Martin E. Johnson, Tom-Davy W. Saux, Justin D. Crosby | 2019-03-26 |
RS
Robert D. Silfvast
Overall (2019): #291,510 of 560,194Top 55%
1
Patents 2019