DL

Donald R. Lefebvre

RA R. Brooks Associates: 1 patents #8 of 20Top 40%
📍 San Diego, CA: #15,630 of 23,606 inventorsTop 70%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,633,354 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6145583 Inspection device John M. Gay, Terry Radigan, Gregory Yadzinski, William J. Harris, Cedric G. Chang 2000-11-14