DH

Donald W. Harer

AD Advantest: 1 patents #714 of 1,193Top 60%
📍 Wonder Lake, IL: #39 of 71 inventorsTop 55%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,586,268 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6252415 Pin block structure for mounting contact pins Douglas D. Lefever 2001-06-26