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Tricia A. Lewallen

📍 Ventura, CA: #459 of 881 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,738,215 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5499029 Wide band stepped frequency ground penetrating radar Michael B. Bashforth, Duane Gardner, Douglas Birney Patrick, Sharyn R. Nammath, Kelly D. Painter +1 more 1996-03-12