JO

Jeffrey Olson

HA Hasbro: 3 patents #74 of 447Top 20%
Overall (All Time): #1,564,872 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8057275 Toy with pivoting portions capable of rolling over and methods thereof Don T. Cameron, Richard J. Maddocks, Linas Peckus, Brian Kujawski, Lc Yang +1 more 2011-11-15
7641535 Artificial eye assemblies Richard J. Maddocks, Eduardo Rodriguez, Shelley M. Smith, Lu Jian Zhong, Liu Ling Kit 2010-01-05
6544094 Toy with skin coupled to movable part Richard J. Maddocks, Peter Hall, Adam Craft 2003-04-08