RO

Richard C. Osborne

📍 Ventura, CA: #20 of 69 inventorsTop 30%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #134,114 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6650241 Child safety device Harold G. Osborne, Ilya Kovnatsky 2003-11-18