Inventor
WESTERHOF WILLEM AUKE
NL16 patents
⚠️ This page may combine multiple inventors who share the name “WESTERHOF WILLEM AUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONINKLIJKE PHILIPS NV
13 patentsUS10179418B2Jan 15, 2019
Shaving device for skin hairs
KONINKLIJKE PHILIPS NV9 citations80
US11224981B2Jan 18, 2022
Staged advice for optimal use of a shaving device
KONINKLIJKE PHILIPS NV6 citations78
US11730372B2Aug 22, 2023
Accessory device and imaging device
KONINKLIJKE PHILIPS NV2 citations65
US12134203B2Nov 5, 2024
Razor having a hair-cutting fiber
KONINKLIJKE PHILIPS NV0 citations61
US12162172B2Dec 10, 2024
Staged advice for optimal use of a shaving device
KONINKLIJKE PHILIPS NV0 citations55
US12454069B2Oct 28, 2025
Electric shaver with mutually different hair-cutting units
KONINKLIJKE PHILIPS NV0 citations51
US12246460B2Mar 11, 2025
Razor comprising a hair-severing member having a plurality of sawing teeth
KONINKLIJKE PHILIPS NV0 citations51
US12220217B2Feb 11, 2025
Device, system and method for measurement of a skin parameter
KONINKLIJKE PHILIPS NV0 citations50
US12138817B2Nov 12, 2024
Hair-cutting appliance comprising a guard element
KONINKLIJKE PHILIPS NV0 citations50
US12447639B2Oct 21, 2025
Determining operating parameters of hair cutting devices
KONINKLIJKE PHILIPS NV0 citations48
US12347099B2Jul 1, 2025
Obtaining images for use in determining one or more properties of skin of a subject
KONINKLIJKE PHILIPS NV0 citations48
US10265799B2Apr 23, 2019
Hair cutting device
KONINKLIJKE PHILIPS NV0 citations48
US11553873B2Jan 17, 2023
Device and method for measuring skin elasticity
KONINKLIJKE PHILIPS NV0 citations40