JF

John S. French

ER Etymotic Research: 1 patents #5 of 10Top 50%
📍 Arlington Heights, IL: #53 of 120 inventorsTop 45%
🗺 Illinois: #2,058 of 6,921 inventorsTop 30%
Overall (2011): #262,576 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7881486 Directional microphone assembly Mead C. Killion, Robert B. Schulein, Timothy S. Monroe, Viorel Drambarean, Andrew J. Haapapuro 2011-02-01