PR

Patrick L. Richardson

CA Carrier: 1 patents #1,349 of 2,507Top 55%
📍 Los Angeles, CA: #7,008 of 12,377 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,009,803 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4498077 Annunciator — 1985-02-05