EH

Earl C. Herlelkson

HP HP: 1 patents #151 of 728Top 25%
📍 Yamhill, OR: #1 of 3 inventorsTop 35%
🗺 Oregon: #204 of 1,007 inventorsTop 25%
Overall (1994): #45,280 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5293169 Switched capacitor circuit for precision resistance Richard A. Baumgartner, Charles E. Moore 1994-03-08