WT

W. R. Trutna

HP HP: 1 patents #3,612 of 7,018Top 55%
📍 Atherton, CA: #317 of 431 inventorsTop 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,978,793 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4681430 Method for focusing projection printer Atul Goel, Keith G. Bartlett 1987-07-21