Inventor · disambiguated record
Steven D. Powell
Also filed as: POWELL STEVEN · POWELL STEVEN D · POWELL STEVEN DONALD
16 granted patents·2 pending applications·326 citations·filing 1983–2020
94Inventor score
Top patents by PatentIndex Score
18 records- 0194USD590492SPhototherapy deviceENORMX LLC·Filed 2006·Granted Apr 14, 2009·126 cites·1 claims
- 0293US10022025B2Dual motor cleansing brushChirp Products LLC·Filed 2016·Granted Jul 17, 2018·12 cites·20 claims
- 0390US6837010B2Pin and collar connection apparatus for use with seismic braces, seismic braces including the pin and collar connection, and methodsSTAR SEISMIC LLC·Filed 2002·Granted Jan 4, 2005·71 cites·9 claims
- 0488US11471364B2Skin cleansing device having interchangeable cleansing headsRODAN & FIELDS LLC·Filed 2020·Granted Oct 18, 2022·2 cites·20 claims
- 0584US7065927B2Seismic braces including pin and collar connection apparatusSTAR SEISMIC LLC·Filed 2005·Granted Jun 27, 2006·20 cites·9 claims
- 0683US10213065B2Dual motor deviceChirp Products LLC·Filed 2018·Granted Feb 26, 2019·3 cites·20 claims
- 0782US10729287B2Dual motor apparatusChirp Products LLC·Filed 2019·Granted Aug 4, 2020·1 cites·18 claims
- 0878US9644384B2Buckling restrained brace and related methodsSTAR SEISMIC LLC·Filed 2015·Granted May 9, 2017·5 cites·20 claims
- 0972USD794197SMicro-exfoliation rollerRODAN & FIELDS LLC·Filed 2017·Granted Aug 8, 2017·15 cites·1 claims
- 1068US9909335B2Buckling restrained braces and related methodsSTAR SEISMIC LLC·Filed 2017·Granted Mar 6, 2018·2 cites·20 claims
- 1167USD857196SHandheld skin treatment deviceRODAN & FIELDS LLC·Filed 2019·Granted Aug 20, 2019·11 cites·1 claims
- 1266USD875319SBrush headChirp Products LLC·Filed 2018·Granted Feb 11, 2020·11 cites·1 claims
- 1364USD811747SFacial brushChirp Products LLC·Filed 2016·Granted Mar 6, 2018·11 cites·1 claims
- 1452US11241083B2Cleansing brush headChirp Products LLC·Filed 2018·Granted Feb 8, 2022·0 cites·20 claims
- 1551US4517844AFluid damping device for a compliant systemPOWELL STEVEN·Filed 1983·Granted May 21, 1985·32 cites·10 claims
- 1644US2015346936A1Tools and methods for interactive, professional-level at-home skin careRODAN & FIELDS LLC·Filed 2013·Application pending·0 cites
- 1736US2010242705A1String clamping plate alignment tool for double locking tremoloPOWELL STEVEN DONALD·Filed 2010·Application pending·0 cites
- 1831US5686681AString clamping plate extractor for Floyd Rose tremoloFiled 1992·Granted Nov 11, 1997·4 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →