Inventor · disambiguated record
Renger Ypenburg
Also filed as: YPENBURG RENGER
3 granted patents·1 pending application·10 citations·filing 2005–2020
61Inventor score
Top patents by PatentIndex Score
4 records- 0172US12269182B2Personal care system including a person care device drive unit and multiple functional unitsKONINKLIJKE PHILIPS NV·Filed 2020·Granted Apr 8, 2025·1 cites·16 claims
- 0268US8505205B2Personal care system comprising an electrical shaver and a cleaning deviceWEVERS DIRK HENDRIK·Filed 2005·Granted Aug 13, 2013·7 cites·18 claims
- 0365US10412209B2Signaling systemKONINKLIJKE PHILIPS NV·Filed 2015·Granted Sep 10, 2019·2 cites·16 claims
- 0451US2016235181A1System for cleaning a shaving unitKONINKLIJKE PHILIPS NV·Filed 2014·Application pending·0 cites
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