Inventor · disambiguated record
Joseph W. Grez
Also filed as: GREZ JOSEPH · GREZ JOSEPH W
51 granted patents·14 pending applications·602 citations·filing 2001–2022
98Inventor score
Top patents by PatentIndex Score
65 records- 0196US10076646B2Rolling applicator for treating skin conditionsOREAL·Filed 2015·Granted Sep 18, 2018·31 cites·21 claims
- 0294US7916282B2Surface detection system for use with a droplet spray oral cleaning deviceKONINKL PHILIPS ELECTRONICS NV·Filed 2007·Granted Mar 29, 2011·52 cites·17 claims
- 0394US7067945B2Apparatus for converting side-to-side driving motion to rotational motion with a spring assembly and system for tuning the spring assemblyKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Jun 27, 2006·90 cites·27 claims
- 0493US7857623B2Brushhead stem with core channels for dispensing fluidsKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Dec 28, 2010·110 cites·11 claims
- 0592US11534263B2Formulation delivery systems, devices, and methodsOREAL·Filed 2021·Granted Dec 27, 2022·2 cites·25 claims
- 0692US11278099B2Formula delivery applianceOREAL·Filed 2017·Granted Mar 22, 2022·7 cites·13 claims
- 0792US8037566B2Power toothbrush using acoustic wave action for cleansing of teethKONINKL PHILIPS ELECTRONICS NV·Filed 2005·Granted Oct 18, 2011·29 cites·15 claims
- 0890US10598230B2Drive shaft couplingOREAL·Filed 2017·Granted Mar 24, 2020·6 cites·22 claims
- 0990US9004964B2Activation and deactivation assembly for an electric outboard motorGREZ JOSEPH W·Filed 2013·Granted Apr 14, 2015·13 cites·4 claims
- 1087US9775976B2Skin cleansing apparatus with oscillation motion converterOREAL·Filed 2013·Granted Oct 3, 2017·21 cites·27 claims
- 1186US11470940B2Formula delivery deviceOREAL·Filed 2017·Granted Oct 18, 2022·4 cites·24 claims
- 1286US11291284B2Formula delivery headOREAL·Filed 2017·Granted Apr 5, 2022·3 cites·26 claims
- 1385US10194935B2Shear-induced dermal infusionOREAL·Filed 2013·Granted Feb 5, 2019·7 cites·17 claims
- 1483US10518097B2Workpiece with integrated batteryOREAL·Filed 2013·Granted Dec 31, 2019·15 cites·17 claims
- 1583US8789227B2System for operating modes for an electric toothbrushCOOK CHARLES B·Filed 2007·Granted Jul 29, 2014·19 cites·11 claims
- 1682US10694832B2Hair color system using a smart deviceOREAL·Filed 2014·Granted Jun 30, 2020·6 cites·10 claims
- 1780US9301822B2Vibration-canceling secondary resonator for use in a personal care applianceGREZ JOSEPH W·Filed 2007·Granted Apr 5, 2016·8 cites·35 claims
- 1880US9204946B2Locating/guidance tip assembly for a liquid droplet spray teeth cleaning systemKOTLARCHIK GARRETT·Filed 2007·Granted Dec 8, 2015·13 cites·9 claims
- 1980US7730569B2Disposable head portion for a nodally mounted rotating toothbrushKONINKL PHILIPS ELECTRONICS NV·Filed 2008·Granted Jun 8, 2010·7 cites·12 claims
- 2080US6739012B2Power toothbrush with brushing pressure feedbackKONINKL PHILIPS ELECTRONICS NV·Filed 2001·Granted May 25, 2004·36 cites·14 claims
- 2179US10441048B2Hair coloring applianceOREAL·Filed 2018·Granted Oct 15, 2019·1 cites·14 claims
- 2278US12274594B2Formulation delivery systems, devices, and methodsOREAL·Filed 2022·Granted Apr 15, 2025·0 cites·20 claims
- 2378US10149969B2Skin treatment appliance with changeable workpieceGREZ JOSEPH·Filed 2014·Granted Dec 11, 2018·17 cites·11 claims
- 2478US10071233B2Point applicator for treating skin conditionsOREAL·Filed 2015·Granted Sep 11, 2018·3 cites·23 claims
- 2578US9386843B2Adjusting brushhead for facial contoursOREAL·Filed 2014·Granted Jul 12, 2016·6 cites·7 claims
- 2678US8747171B2Electric outboard motor transom clamping systemGREZ JOSEPH W·Filed 2013·Granted Jun 10, 2014·4 cites·4 claims
- 2776US11311098B2Hair coloring applianceOREAL·Filed 2016·Granted Apr 26, 2022·1 cites·20 claims
- 2876US8813330B2Apparatus for converting side-to-side driving motion to rotational motion with a spring assembly and system for tuning the spring assemblyGREZ JOSEPH W·Filed 2012·Granted Aug 26, 2014·4 cites·6 claims
- 2975US9648945B2System for operating modes for an electric toothbrushKONINKLIJKE PHILIPS NV·Filed 2014·Granted May 16, 2017·3 cites·7 claims
- 3075US9060595B2Performance regulation for a personal care applianceORÉAL L·Filed 2013·Granted Jun 23, 2015·6 cites·2 claims
- 3174US9949545B2Hair coloring applianceOREAL·Filed 2014·Granted Apr 24, 2018·2 cites·23 claims
- 3273US9282811B2Indicator system for replacement of a brush portion of a power skin brushORÉAL L·Filed 2013·Granted Mar 15, 2016·5 cites·16 claims
- 3373US6918300B2System and method for determining the resonant frequency and/or amplitude of an oscillating appliance such as a power toothbrushKONINKL PHILIPS ELECTRONICS NV·Filed 2002·Granted Jul 19, 2005·22 cites·16 claims
- 3472US12161210B2Formula delivery applianceOREAL·Filed 2022·Granted Dec 10, 2024·0 cites·9 claims
- 3572US8597066B2Lightweight outboard electric motor systemGREZ JOSEPH W·Filed 2011·Granted Dec 3, 2013·3 cites·19 claims
- 3669US12171318B2Formula delivery headOREAL·Filed 2022·Granted Dec 24, 2024·0 cites·19 claims
- 3768US8328452B2Power toothbrush using a shear thickening fluidGREZ JOSEPH W·Filed 2005·Granted Dec 11, 2012·1 cites·7 claims
- 3865US2016166032A1Single-use hair coloring applianceOREAL·Filed 2014·Application pending·0 cites
- 3964US10004885B2Imaging applicator for treating skin conditionsOREAL·Filed 2015·Granted Jun 26, 2018·1 cites·22 claims
- 4064US7979938B2Changing amplitude of movement by changing the drive frequency of a toothbrush brushheadKONINKL PHILIPS ELECTRONICS NV·Filed 2004·Granted Jul 19, 2011·13 cites·13 claims
- 4164US2020217372A1Drive Shaft CouplingOREAL·Filed 2020·Application pending·0 cites
- 4262US9320335B2Grooming devices and methods thereforOREAL·Filed 2013·Granted Apr 26, 2016·1 cites·14 claims
- 4362US9147149B2RFID tag for a personal care applianceORÉAL L·Filed 2013·Granted Sep 29, 2015·1 cites·2 claims
- 4462US8171591B2Power toothbrush brushhead with fluid-directing memberHALL SCOTT E·Filed 2004·Granted May 8, 2012·11 cites·12 claims
- 4561US10583906B2Automatically releasing pivot clamp module for an outboard motorGREZ JOSEPH·Filed 2018·Granted Mar 10, 2020·1 cites·13 claims
- 4661US7699552B2Pump system for a personal care applianceKONINKL PHILIPS ELECTRONICS NV·Filed 2003·Granted Apr 20, 2010·8 cites·17 claims
- 4760US12239196B2Control systems, devices, and methods for formulation deliveryOREAL·Filed 2021·Granted Mar 4, 2025·0 cites·18 claims
- 4860US11083281B2System for operating modes for an electric toothbrushKONINKLIJKE PHILIPS NV·Filed 2017·Granted Aug 10, 2021·0 cites·17 claims
- 4959US2010304327A1Interproximal teeth cleaning apparatus with an air-driven sprayKONINKL PHILIPS ELECTRONICS NV·Filed 2008·Application pending·0 cites
- 5059US2011258794A1Manual toothbrush with power-driven single tuftKONINKL PHILIPS ELECTRONICS NV·Filed 2009·Application pending·0 cites
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →