Inventor · disambiguated record
Chris Marshall
Also filed as: MARSHALL CHRIS · MARSHALL CHRIS HEXT
63 granted patents·7 pending applications·691 citations·filing 1992–2025
99Inventor score
Top patents by PatentIndex Score
70 records- 0192USD513526SSanitary faucetHANSGROHE AG·Filed 2003·Granted Jan 10, 2006·48 cites·1 claims
- 0290USD470574SGrip for a sanitary faucetHANSGROHE AG·Filed 2002·Granted Feb 18, 2003·40 cites·1 claims
- 0389US11301616B1Using machine learning to predict performance of secure documentsDOCUSIGN INC·Filed 2020·Granted Apr 12, 2022·4 cites·20 claims
- 0488US8561841B2Cartridge based fluid dispensing apparatusERMAN GREGORY P·Filed 2007·Granted Oct 22, 2013·25 cites·33 claims
- 0588USD484952SGrip for a sanitary faucetHANSGROHE AG·Filed 2002·Granted Jan 6, 2004·35 cites·1 claims
- 0688USD470922SGrip for a sanitary faucetHANSGROHE AG·Filed 2002·Granted Feb 25, 2003·36 cites·1 claims
- 0788USD470575SGrip for a sanitary faucetHANSGROHE AG·Filed 2002·Granted Feb 18, 2003·35 cites·1 claims
- 0884USD470923SGrip for a sanitary faucetHANSGROHE AG·Filed 2002·Granted Feb 25, 2003·30 cites·1 claims
- 0984USD470576SGrip for a sanitary faucetHANSGROHE AG·Filed 2002·Granted Feb 18, 2003·29 cites·1 claims
- 1082USD470573SGrip for a sanitary faucetHANSGROHE AG·Filed 2002·Granted Feb 18, 2003·27 cites·1 claims
- 1181US11809805B2Using machine learning to predict performance of secure documentsDOCUSIGN INC·Filed 2022·Granted Nov 7, 2023·1 cites·20 claims
- 1279USD1036689SDrum shaped massager tipMARSHALL CHRIS·Filed 2022·Granted Jul 23, 2024·6 cites·1 claims
- 1379US8580497B2Methods for detection of the oncogenic T1796A B-Raf mutationSTRATTON MIKE·Filed 2010·Granted Nov 12, 2013·5 cites·3 claims
- 1478USD1037473SHeatball shaped massager tipMARSHALL CHRIS·Filed 2022·Granted Jul 30, 2024·6 cites·1 claims
- 1578USRE46143ECartridge based fluid dispensing apparatusA C DISPENSING EQUIPMENT INC·Filed 2007·Granted Sep 13, 2016·6 cites·34 claims
- 1676US8622257B2Auger-driven powder dispenserERMAN P GREGORY·Filed 2007·Granted Jan 7, 2014·12 cites·26 claims
- 1775USD1036690SPoint shaped massager tipMARSHALL CHRIS·Filed 2022·Granted Jul 23, 2024·5 cites·1 claims
- 1875USD1036688SBeak shaped massager tipMARSHALL CHRIS·Filed 2022·Granted Jul 23, 2024·5 cites·1 claims
- 1974US7947819B2B-raf polynucleotidesWELLCOME TRUST·Filed 2004·Granted May 24, 2011·8 cites·3 claims
- 2073USD1037472SMassage gunMARSHALL CHRIS·Filed 2022·Granted Jul 30, 2024·4 cites·1 claims
- 2173US8224350B2Method and apparatus for determining locationMARSHALL CHRIS·Filed 2009·Granted Jul 17, 2012·5 cites·14 claims
- 2273USD472610SSanitary faucetHANSGROHE AG·Filed 2002·Granted Apr 1, 2003·18 cites·1 claims
- 2371US12223254B2Using machine learning to predict performance of secure documentsDOCUSIGN INC·Filed 2023·Granted Feb 11, 2025·0 cites·15 claims
- 2471US5394340ADevice and method for identifying and quantifying layered substancesINSTRUMAR LTD·Filed 1992·Granted Feb 28, 1995·35 cites·31 claims
- 2570USD469507SSanitary fitting, especially kitchen faucetHANSGROHE AG·Filed 2002·Granted Jan 28, 2003·16 cites·1 claims
- 2670USD469513SSanitary faucetHANSGROHE AG·Filed 2002·Granted Jan 28, 2003·16 cites·1 claims
- 2768USD469510SSanitary fitting, especially kitchen faucetHANSGROHE AG·Filed 2002·Granted Jan 28, 2003·15 cites·1 claims
- 2868USD469508SSanitary fitting, especially kitchen faucetHANSGROHE AG·Filed 2002·Granted Jan 28, 2003·15 cites·1 claims
- 2968US2025389842A1System and method for phase-based positioningSTICHTING IMEC NEDERLAND·Filed 2025·Application pending·0 cites
- 3067US8985654B2Handle for lifting and transporting food pansMARSHALL CHRIS HEXT·Filed 2013·Granted Mar 24, 2015·3 cites·6 claims
- 3166USD469509SSanitary fitting, especially kitchen faucetHANSGROHE AG·Filed 2002·Granted Jan 28, 2003·14 cites·1 claims
- 3266USD469159SSanitary fitting, especially kitchen faucetHANSGROHE AG·Filed 2002·Granted Jan 21, 2003·14 cites·1 claims
- 3363USD509568SGrip for a sanitary faucetHANSGROHE AG·Filed 2003·Granted Sep 13, 2005·12 cites·1 claims
- 3463USD509285SGrip for a sanitary faucetHANSGROHE AG·Filed 2003·Granted Sep 6, 2005·12 cites·1 claims
- 3563USD474259SSanitary faucetHANSGROHE AG·Filed 2002·Granted May 6, 2003·12 cites·1 claims
- 3663USD469505SSanitary faucetFiled 2002·Granted Jan 28, 2003·12 cites·1 claims
- 3763USD469511SSanitary faucetHANSGROHE AG·Filed 2002·Granted Jan 28, 2003·12 cites·1 claims
- 3862US2023358874A1System, Device, And Method For Estimating Position Information with Respect To At Least One Target NodeSTICHTING IMEC NEDERLAND·Filed 2023·Application pending·0 cites
- 3961USD1037470SMini massager with a handleMARSHALL CHRIS·Filed 2022·Granted Jul 30, 2024·2 cites·1 claims
- 4061USD469852SSanitary faucetHANSGROHE AG·Filed 2002·Granted Feb 4, 2003·11 cites·1 claims
- 4161US2024245575A1Mini massager with a removable handleMARSHALL CHRIS·Filed 2023·Application pending·0 cites
- 4261US2024245576A1Vibrator device for massage assemblyMARSHALL CHRIS·Filed 2023·Application pending·0 cites
- 4359USD472609SSanitary faucetHANSGROHE AG·Filed 2002·Granted Apr 1, 2003·10 cites·1 claims
- 4457US6637048B1Sanitary fittingHANSGROHE AG·Filed 2000·Granted Oct 28, 2003·8 cites·11 claims
- 4556US5621332ADevice and method for identifying and quantifying layered substancesFiled 1993·Granted Apr 15, 1997·18 cites·11 claims
- 4651US9465095B2Robust location estimationMARSHALL CHRIS·Filed 2009·Granted Oct 11, 2016·0 cites·11 claims
- 4750USD473291SSanitary mixing valve, especially the visible part of a built-in mixing valveHANSGROHE AG·Filed 2002·Granted Apr 15, 2003·7 cites·1 claims
- 4847USD473632SSanitary mixing valve, especially the visible part of a built-in mixing valveHANSGROHE AG·Filed 2002·Granted Apr 22, 2003·6 cites·1 claims
- 4945US8629801B2Event location determinationMARSHALL CHRIS·Filed 2009·Granted Jan 14, 2014·0 cites·18 claims
- 5045US2004153751A1Data processing apparatusNIKON CORP·Filed 2003·Application pending·0 cites
Showing the top 50 of 70 patent records by PatentIndex Score.
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