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John Sosoka

📍 Long Beach, CA: #38 of 132 inventorsTop 30%
🗺 California: #8,284 of 26,763 inventorsTop 35%
Overall (2002): #184,390 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6353168 Educational music instrument for children Brooke Abercrombie, Brad Emerson, Adam Gerstein 2002-03-05