ER

Elden E. Ruhlig

HS Hemlock Semiconductor: 1 patents #17 of 50Top 35%
📍 Holland, MI: #791 of 1,299 inventorsTop 65%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,863,997 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5165548 Rotary silicon screen Richard C. Dumler, Matthew J. Stavely 1992-11-24