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Inventor

ACKERMANS PAUL ANTON JOSEF

NL10 patents
⚠️ This page may combine multiple inventors who share the name “ACKERMANS PAUL ANTON JOSEF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KONINKL PHILIPS ELECTRONICS NV

4 patents
US7942869B2May 17, 2011

Skin treatment device with radiation emission protection

KONINKL PHILIPS ELECTRONICS NV76 citations95
US7517344B2Apr 14, 2009

Device for treating human skin by means of radiation

KONINKL PHILIPS ELECTRONICS NV14 citations82
US6955176B2Oct 18, 2005

Device and method for applying hair dye to hair

KONINKL PHILIPS ELECTRONICS NV7 citations67
US7815691B2Oct 19, 2010

Compound and method to improve wrinkle resistance in fabrics, and fabric provided with said compound

KONINKL PHILIPS ELECTRONICS NV0 citations49

VERHAGEN RIEKO

2 patents
US8821482B2Sep 2, 2014

Device and method for the treatment of skin, and use of the device

VERHAGEN RIEKO17 citations80
US9295518B2Mar 29, 2016

Optical blade and hair cutting device

VERHAGEN RIEKO4 citations69

ROERSMA MICHIEL ERRIT

2 patents
US10518106B2Dec 31, 2019

Device and method for low intensity optical hair growth control

ROERSMA MICHIEL ERRIT1 citations57
US12161880B2Dec 10, 2024

Device and method for low intensity optical hair growth control

ROERSMA MICHIEL ERRIT0 citations56

VAN DER BORST ALBERTUS JOHANNES CORNELIS

1 patent
US8844141B2Sep 30, 2014

Rotary shavers, with improved drive and support structure for the shaving heads

VAN DER BORST ALBERTUS JOHANNES CORNELIS12 citations85

KONINKLIJKE PHILIPS NV

1 patent
US9908249B2Mar 6, 2018

Hair clipping device

KONINKLIJKE PHILIPS NV3 citations69