CA

Charles J. Aldous

ER Etymotic Research: 1 patents #1 of 5Top 20%
📍 Bensenville, IL: #9 of 11 inventorsTop 85%
🗺 Illinois: #2,824 of 8,424 inventorsTop 35%
Overall (2017): #468,745 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

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