CG

Charles A. Greenhall

NA National Aeronautics And Space Administration: 1 patents #15 of 161Top 10%
📍 South Pasadena, CA: #199 of 313 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,931,360 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4843328 Apparatus for using a time interval counter to measure frequency stability — 1989-06-27