Inventor · disambiguated record
Maria Petratou
Also filed as: PETRATOU MARIA
32 granted patents·372 citations·filing 2010–2021
97Inventor score
Technology areasB26B
Top patents by PatentIndex Score
32 records- 0191USD739980SShaver handleBIC SOC·Filed 2014·Granted Sep 29, 2015·55 cites·1 claims
- 0291USD659287SShaver handlePSIMADAS IOANNIS MARIOS·Filed 2011·Granted May 8, 2012·49 cites·1 claims
- 0388US10786914B2Shaving cartridge including a masking foilBIC VIOLEX SA·Filed 2017·Granted Sep 29, 2020·9 cites·20 claims
- 0488US9999980B2Shaving aid adaptor for a shaving cartridgeBIC VIOLEX SA·Filed 2013·Granted Jun 19, 2018·12 cites·30 claims
- 0588USD668816SShaver handlePSIMADAS IOANNIS MARIOS·Filed 2011·Granted Oct 9, 2012·41 cites·1 claims
- 0688USD635302SShaver handleBIC SOC·Filed 2010·Granted Mar 29, 2011·34 cites·1 claims
- 0787US10549437B2Shaving aid adaptor for a shaving cartridgeBIC VIOLEX SA·Filed 2018·Granted Feb 4, 2020·5 cites·15 claims
- 0884USD883571SShaver handleSOCIéTé BIC·Filed 2019·Granted May 5, 2020·17 cites·1 claims
- 0981USD668817SShaver handlePSIMADAS IOANNIS MARIOS·Filed 2011·Granted Oct 9, 2012·33 cites·1 claims
- 1080US11230023B2Razor handleBIC VIOLEX SA·Filed 2018·Granted Jan 25, 2022·5 cites·20 claims
- 1179US12030202B2Tripod razor handleBIC VIOLEX SA·Filed 2019·Granted Jul 9, 2024·4 cites·17 claims
- 1279USD912901SRazor handleSOCIéTé BIC·Filed 2019·Granted Mar 9, 2021·3 cites·1 claims
- 1378US11000962B2Shaving aid adaptor for a shaving cartridgeBIC VIOLEX SA·Filed 2019·Granted May 11, 2021·2 cites·10 claims
- 1478US10974402B2Shaving aid adaptor for a shaving cartridgeBIC VIOLEX SA·Filed 2019·Granted Apr 13, 2021·2 cites·14 claims
- 1578USD641928SShaverBIC SOC·Filed 2010·Granted Jul 19, 2011·20 cites·1 claims
- 1677USD778498SRazor cartridge shaving aid assemblySOCIéTé BIC·Filed 2015·Granted Feb 7, 2017·16 cites·1 claims
- 1776US11413777B2Razor handlesBIC VIOLEX SA·Filed 2018·Granted Aug 16, 2022·4 cites·15 claims
- 1876US11007661B2Reconfigurable shaving razorsBIC VIOLEX SA·Filed 2016·Granted May 18, 2021·6 cites·20 claims
- 1970US11878436B2Shaving aid adaptor for a shaving cartridgeBIC VIOLEX SA·Filed 2021·Granted Jan 23, 2024·0 cites·16 claims
- 2069US11813762B2Razor handlesBIC VIOLEX SA·Filed 2019·Granted Nov 14, 2023·2 cites·11 claims
- 2167US11407133B2Razor handleBIC VIOLEX SA·Filed 2021·Granted Aug 9, 2022·0 cites·20 claims
- 2267USD876722SShaver handleSOCIéTé BIC·Filed 2018·Granted Feb 25, 2020·8 cites·1 claims
- 2366US11919183B2Razor cartridgeBIC VIOLEX SA·Filed 2019·Granted Mar 5, 2024·2 cites·20 claims
- 2466USD926127SCharger for shaverSOCIéTé BIC·Filed 2019·Granted Jul 27, 2021·8 cites·1 claims
- 2566USD878678SShaver handleSOCIéTé BIC·Filed 2019·Granted Mar 17, 2020·7 cites·1 claims
- 2666USD872937SCombined shaving cartridge and lubricating elementsSOCIéTé BIC·Filed 2018·Granted Jan 14, 2020·9 cites·1 claims
- 2765US10960563B2Razor handleBIC VIOLEX SA·Filed 2018·Granted Mar 30, 2021·1 cites·9 claims
- 2863US11045965B2Shaving cartridge including a masking foilBIC VIOLEX SA·Filed 2017·Granted Jun 29, 2021·1 cites·19 claims
- 2962USD1023928SShaver and charger assemblySOCIéTé BIC·Filed 2021·Granted Apr 23, 2024·2 cites·1 claims
- 3062USD875313SCombined shaving cartridge with lubricating elementsSOCIéTé BIC·Filed 2019·Granted Feb 11, 2020·7 cites·1 claims
- 3161USD1062061SRazor cartridgeBIC VIOLEX SA·Filed 2021·Granted Feb 11, 2025·2 cites·1 claims
- 3252USD784617SRazor cartridge shaving aid assemblyPETRATOU MARIA·Filed 2016·Granted Apr 18, 2017·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →