SL

Sean S. Lee

MA Mattel: 1 patents #2 of 22Top 10%
📍 Rockville, MD: #25 of 144 inventorsTop 20%
🗺 Maryland: #369 of 1,889 inventorsTop 20%
Overall (1997): #79,796 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5619980 Play material shooting toy Mark Barthold 1997-04-15