Inventor · disambiguated record
Maria Angelina Josepha Grootel-Rensen
Also filed as: GROOTEL-RENSEN MARIA ANGELINA JOSEPHA
3 granted patents·4 citations·filing 2013–2014
52Inventor score
Files withKONINKLIJKE PHILIPS NV3
Top patents by PatentIndex Score
3 records- 0164US9649131B2Microdermabrasion deviceKONINKLIJKE PHILIPS NV·Filed 2014·Granted May 16, 2017·4 cites·15 claims
- 0244US10456199B2Device for fractional laser-based-treatmentKONINKLIJKE PHILIPS NV·Filed 2014·Granted Oct 29, 2019·0 cites·16 claims
- 0339US10080611B2Skin treatment deviceKONINKLIJKE PHILIPS NV·Filed 2013·Granted Sep 25, 2018·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →