CG

Charles Gruhn

UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
📍 Martinez, CA: #143 of 261 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,081,217 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4243888 Laser beam alignment apparatus and method Robert B. Hammond 1981-01-06