DH

David Helmlinger

MA Mattel: 6 patents #130 of 1,179Top 15%
GE: 2 patents #13,562 of 36,430Top 40%
PN Pneumafil: 1 patents #8 of 16Top 50%
Overall (All Time): #467,445 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7905761 Remote controlled toy vehicle, toy vehicle control system and game using remote controlled toy vehicle Stephen Weiss, LaVonne Strand, Joseph Thomas Moll, Vikas Kumar Parkhie Sinha, Justin Discoe +4 more 2011-03-15
7758399 Remote controlled toy vehicle, toy vehicle control system and game using remote controlled toy vehicle Stephen Weiss, LaVonne Strand, Joseph Thomas Moll, Vikas Kumar Parkhie Sinha, Justin Discoe +4 more 2010-07-20
7266919 Motion-detecting note holder Stephen Weiss, Randy Chen 2007-09-11
6971942 Rotary feedback mechanism for a toy Ernest D. Baker, Leonard R. Clark, Jr., Jesse Dorogusker, Eric Listenberger, Joseph Thomas Moll +2 more 2005-12-06
6960112 Airfoil blade with cushioned edge for powered toy aircraft Gregory Gilbert Garneau, Lee Chun Wah, Chung Jie 2005-11-01
6780077 Master and slave toy vehicle pair Chris T. Baumgartner, Joseph Thomas Moll, Truman John Gilbert, Stephen Weiss, Nathan Bloch +1 more 2004-08-24
6726523 Remote-controlled toy skateboard device Ernest D. Baker, Leonard R. Clark, Jr., Jesse Dorogusker, Eric Listenberger, Joseph Thomas Moll +2 more 2004-04-27
6698438 Dishwasher fine filter assembly with helical flow path Arjan Johannes Hegeman 2004-03-02
6692333 Toy vehicle Androc Kislevitz, Adam Kislevitz, Noah Kislevitz, Justin Discoe, David Ribbe 2004-02-17
6641058 Dishwasher spray arm hub and conduit assembly Arjan Johannes Hegeman 2003-11-04
5730767 Sealing apparatus in a belt-type filter 1998-03-24