Inventor · disambiguated record
John David Hartman
Also filed as: HARTMAN JOHN · HARTMAN JOHN D · HARTMAN JOHN DAVID
17 granted patents·3 pending applications·287 citations·filing 1992–2015
94Inventor score
Top patents by PatentIndex Score
20 records- 0191USD443603SHeadsetMOTOROLA INC·Filed 2000·Granted Jun 12, 2001·50 cites·1 claims
- 0289USD463784SCommunication deviceMOTOROLA INC·Filed 2001·Granted Oct 1, 2002·73 cites·1 claims
- 0387USD358167SWriting instrumentGILLETTE CO·Filed 1994·Granted May 9, 1995·30 cites·1 claims
- 0485USD367004SFluid dispenserGILLETTE CO·Filed 1994·Granted Feb 13, 1996·26 cites·1 claims
- 0583USD345663SEarplug dispenserCABOT SAFETY CORP·Filed 1992·Granted Apr 5, 1994·25 cites·1 claims
- 0675US8056158B2Devices and methods for body elevationHENSHAW GRAHAM ROBERT BYRNE·Filed 2007·Granted Nov 15, 2011·17 cites·11 claims
- 0774USD432528SSpeakerphone accessoryMOTOROLA INC·Filed 2000·Granted Oct 24, 2000·20 cites·1 claims
- 0873US8438675B2Devices and methods for body elevationHENSHAW GRAHAM ROBERT BYRNE·Filed 2011·Granted May 14, 2013·7 cites·20 claims
- 0973USD553235SCeiling exhaust fanJ F MESKILL ENTPR LLC·Filed 2005·Granted Oct 16, 2007·21 cites·1 claims
- 1052US2015342715A1Device for applying a formulation to skinWELLMARK INTERNAT·Filed 2015·Application pending·0 cites
- 1146US2013079735A1Device for applying a formulation to skinHARTMAN JOHN DAVID·Filed 2012·Application pending·0 cites
- 1242USD582529SToilet assemblyLIFTSEAT CORP·Filed 2007·Granted Dec 9, 2008·5 cites·1 claims
- 1342US2014338119A1Devices and Methods for Body ElevationLIFTSEAT CORP·Filed 2013·Application pending·0 cites
- 1440USD436948SAccessory adapter for radio communication deviceMOTOROLA INC·Filed 1999·Granted Jan 30, 2001·5 cites·1 claims
- 1536USD725485SDevice for applying a formulation to skinWELLMARK INTERNAT·Filed 2013·Granted Mar 31, 2015·2 cites·1 claims
- 1636USD725486SDevice for applying a formulation to skinWELLMARK INTERNAT·Filed 2013·Granted Mar 31, 2015·2 cites·1 claims
- 1731USD702563SDevice for applying a formulation to skinHARTMAN JOHN DAVID·Filed 2011·Granted Apr 15, 2014·2 cites·1 claims
- 1831USD553236SCeiling exhaust fanJ F MESKILL ENTPR LLC·Filed 2005·Granted Oct 16, 2007·1 cites·1 claims
- 1931USD553237SCeiling exhaust fanJ F MESKILL ENTPR LLC·Filed 2005·Granted Oct 16, 2007·1 cites·1 claims
- 2028USD553234SCeiling exhaust fanJ F MESKILL ENTPR LLC·Filed 2005·Granted Oct 16, 2007·0 cites·1 claims
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