Inventor · disambiguated record
Daren Mark Howell
Also filed as: HOWELL DAREN MARK
5 granted patents·3 pending applications·236 citations·filing 2007–2012
85Inventor score
Technology areasB26B
Top patents by PatentIndex Score
8 records- 0196US8769825B2Shaving razor including a biasing member producing a progressively increasing cartridge return torque and handle geometry enhancing control during shavingHOWELL DAREN MARK·Filed 2010·Granted Jul 8, 2014·66 cites·20 claims
- 0296US8732955B2Shaving razor including a biasing member producing a progressively increasing cartridge return torqueHOWELL DAREN MARK·Filed 2010·Granted May 27, 2014·75 cites·16 claims
- 0394US8650763B2Shaving razor providing enhanced control during shavingHOWELL DAREN MARK·Filed 2010·Granted Feb 18, 2014·44 cites·16 claims
- 0492US9015951B2Razor cartridge with skin contact elementHOWELL DAREN MARK·Filed 2012·Granted Apr 28, 2015·33 cites·11 claims
- 0586US9193079B2Linkage mechanism for a razorHOWELL DAREN MARK·Filed 2011·Granted Nov 24, 2015·18 cites·3 claims
- 0648US2008168657A1Razor cartridge measurement apparatusCLOKE CINZIA SIMONIS·Filed 2007·Application pending·0 cites
- 0747US2013160307A1Razor cartridge that rotates about a virtual pivot axisHOWELL DAREN MARK·Filed 2011·Application pending·0 cites
- 0847US2013160306A1Linkage mechanism producing a virtual pivot axis for a razorHOWELL DAREN MARK·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →