Inventor · disambiguated record
Philippe Berrel
Also filed as: BERREL PHILIPPE
7 granted patents·9 citations·filing 2008–2022
74Inventor score
Top patents by PatentIndex Score
7 records- 0178US9862303B2LED lamp with a brightness control deviceZEDEL·Filed 2016·Granted Jan 9, 2018·5 cites·18 claims
- 0266US9005784B2Device for electric power supply of a portable lampBOUFFAY BORIS·Filed 2012·Granted Apr 14, 2015·1 cites·11 claims
- 0359US7621771B2Device for electric connection between a portable receiver and a power sourceZEDEL·Filed 2008·Granted Nov 24, 2009·3 cites·4 claims
- 0449US11268681B2Load balancing device for improving the holding of a headlamp on the head of a userZEDEL·Filed 2019·Granted Mar 8, 2022·0 cites·11 claims
- 0539US10533739B2Headlamp configured to be carried around the neckZEDEL·Filed 2017·Granted Jan 14, 2020·0 cites·20 claims
- 0636US11585519B2Headlamp headbandZEDEL·Filed 2022·Granted Feb 21, 2023·0 cites·8 claims
- 0736US10544926B2Headlamp having a rigid/semi rigid headbandZEDEL·Filed 2017·Granted Jan 28, 2020·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →