VD

Viorel Drambarean

ER Etymotic Research: 1 patents #1 of 5Top 20%
📍 Lincolnwood, IL: #3 of 14 inventorsTop 25%
🗺 Illinois: #2,824 of 8,424 inventorsTop 35%
Overall (2017): #205,084 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9566023 Audiometry earphone insert Mead C. Killion, Charles J. Aldous, Donald L. Wilson, Jonathan K. Stewart 2017-02-14