Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11071446 | Digital otoscope | Eric M. Andreassen, Ervin Goldfain, John R. Strom, John T. Delaney, Howard Haines +2 more | 2021-07-27 |
| 10966600 | Digital otoscope | Eric M. Andreassen, Ervin Goldfain, John R. Strom, John T. Delaney, Howard Haines +2 more | 2021-04-06 |