ES

E. Martin Spencer

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 San Francisco, CA: #18,903 of 26,999 inventorsTop 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,652,485 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5916569 Human erectile dysfunction and methods of treatment Thomas Lue 1999-06-29