CD

Christopher Dahlem

US USDA: 1 patents #1,162 of 2,828Top 45%
📍 Arcata, CA: #19 of 52 inventorsTop 40%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,924,034 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4816161 Isopotential available ion extractor Alan E. Olness, Larry F. Bohlman 1989-03-28