DM

Derek Man

MA Mattel: 1 patents #611 of 1,179Top 55%
Overall (All Time): #3,366,189 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7429214 Electronic game with real feel interface Kevin Brase, Allen Michalik, Ethan Wood, Chi Man Ko, Chris Park 2008-09-30