WW

William Willett

MA Mattel: 13 patents #33 of 1,179Top 3%
Overall (All Time): #382,801 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9375649 Toy vehicle Christian Colquhoun 2016-06-28
8574021 Foldable toy vehicles Mark Mayer, Allan F. Papp 2013-11-05
8430713 Three wheeled toy vehicle Chung Ming Cheng, Chun Wing Wong 2013-04-30
8376804 Motorized toy creature Chung Ming Cheng, Chun Wing Wong 2013-02-19
8197298 Transformable toy vehicle 2012-06-12
7946902 Articulated walking toy Chung Ming Cheng, Chun Wing Wong 2011-05-24
7794300 Transformable toy vehicle Joseph Thomas Moll, Vladimir Leonov, Kenlip Ong 2010-09-14
7217170 Transformable toy vehicle Joseph Thomas Moll, Vladimir Leonov, Kenlip Ong 2007-05-15
6988928 Compact motion mechanism for an animated doll 2006-01-24
6793553 Compact motion mechanism for an animated doll 2004-09-21
6776681 Animated doll 2004-08-17
5213538 Pop-action bouncing doll 1993-05-25
5199726 Foot attached rollerskate or similar article and assembly method therefor 1993-04-06