Inventor · disambiguated record
David G. Waples
Also filed as: WAPLES DAVID G
10 granted patents·1 pending application·248 citations·filing 1984–2009
91Inventor score
Top patents by PatentIndex Score
11 records- 0185US8366135B2Children's ride-on vehicles having detection systemsMATTEL INC·Filed 2009·Granted Feb 5, 2013·25 cites·25 claims
- 0282US7621552B2Children's ride-on vehicle assemblies having trailing vehicle detection systemsMATTEL INC·Filed 2007·Granted Nov 24, 2009·15 cites·20 claims
- 0380US4842331AHighchair with adjustable removable tray for one-hand operationQUAKER OATS CO·Filed 1984·Granted Jun 27, 1989·51 cites·15 claims
- 0480US4750223APortable cribQUAKER OATS CO·Filed 1987·Granted Jun 14, 1988·62 cites·5 claims
- 0577US7207588B2Children's ride-on vehicle assemblies having trailing vehicle detection systemsMATTEL INC·Filed 2004·Granted Apr 24, 2007·22 cites·55 claims
- 0675US7857454B2Image Projecting deviceMATTEL INC·Filed 2006·Granted Dec 28, 2010·5 cites·20 claims
- 0767US4768243ALatch for a drop side cribQUAKER OATS CO·Filed 1987·Granted Sep 6, 1988·34 cites·24 claims
- 0866US6964634B2Jumping device with convertible stabilizing baseMATTEL INC·Filed 2001·Granted Nov 15, 2005·16 cites·27 claims
- 0952US4580833ASafety lock for a folding high chairQUAKER OATS CO·Filed 1984·Granted Apr 8, 1986·15 cites·3 claims
- 1041USD294894SPortable cribQUAKER OATS CO·Filed 1985·Granted Mar 29, 1988·3 cites·1 claims
- 1141US2003069093A1Sports training deviceFiled 2001·Application pending·0 cites
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