SJ

Stephen D. Julstrom

ER Etymotic Research: 1 patents #1 of 3Top 35%
📍 Chicago, IL: #517 of 1,816 inventorsTop 30%
🗺 Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #251,376 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11095965 System and method for reducing wind noise in an electronic hearing protector Tim Monroe, Charles J. Aldous 2021-08-17