Inventor · disambiguated record
Robert E. Smathers
Also filed as: SMATHERS ROBERT · SMATHERS ROBERT E
11 granted patents·133 citations·filing 1979–2017
90Inventor score
Files withELLISON EDUCATIONAL EQUIP INC5CORCORAN KEVIN L2MARVIN GLASS & ASSOCIATES2IMP TOY CORP1PRODUCT DYNAMICS LTD1
Top patents by PatentIndex Score
11 records- 0194US4345402AToy vehicle and launcherMARVIN GLASS & ASSOCIATES·Filed 1980·Granted Aug 24, 1982·67 cites·7 claims
- 0274US7856912B2Manually operated portable die cutting machineELLISON EDUCATIONAL EQUIP INC·Filed 2005·Granted Dec 28, 2010·6 cites·16 claims
- 0356USD632317SPortable motorized roller pressELLISON EDUCATIONAL EQUIP INC·Filed 2010·Granted Feb 8, 2011·9 cites·1 claims
- 0455USD585081SMotorized roller die cutting machineELLISON EDUCATIONAL EQUIP INC·Filed 2008·Granted Jan 20, 2009·9 cites·1 claims
- 0555US4298199AGamePRODUCT DYNAMICS LTD·Filed 1979·Granted Nov 3, 1981·13 cites·15 claims
- 0653US4463518ACombination vehicle and top toyMARVIN GLASS & ASSOCIATES·Filed 1982·Granted Aug 7, 1984·12 cites·8 claims
- 0740USD620044SHand-operated embossing machineELLISON EDUCATIONAL EQUIP INC·Filed 2009·Granted Jul 20, 2010·5 cites·1 claims
- 0836USD736278SHand-operated die cutting machineCORCORAN KEVIN L·Filed 2013·Granted Aug 11, 2015·4 cites·1 claims
- 0935USD869524SFold-up roller pressCORCORAN KEVIN L·Filed 2017·Granted Dec 10, 2019·1 cites·1 claims
- 1034USD534932SHand operated die cutting machineELLISON EDUCATIONAL EQUIP INC·Filed 2005·Granted Jan 9, 2007·2 cites·1 claims
- 1122US5697828AToy coin bank with audio signalIMP TOY CORP·Filed 1996·Granted Dec 16, 1997·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →