WILLEM AUKE WESTERHOF

Person

EINDHOVEN, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Hair-cutting appliance comprising a guard element
- Patent number 12,138,817
- Issue date Nov 12, 2024
- Koninklijke Philips N.V.
- Willem Auke Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Razor having a hair-cutting fiber
- Patent number 12,134,203
- Issue date Nov 5, 2024
- Koninklijke Philips N.V.
- Willem Auke Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Accessory device and imaging device
- Patent number 11,730,372
- Issue date Aug 22, 2023
- Koninklijke Philips N.V.
- Willem Auke Westerhof
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for measuring skin elasticity
- Patent number 11,553,873
- Issue date Jan 17, 2023
- Koninklijke Philips N.V.
- Willem Auke Westerhof
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Staged advice for optimal use of a shaving device
- Patent number 11,224,981
- Issue date Jan 18, 2022
- Koninklijke Philips N.V.
- Willem Auke Westerhof
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hair cutting device
- Patent number 10,265,799
- Issue date Apr 23, 2019
- Koninklijke Philips N.V.
- Bastiaan Wilhelmus Maria Moeskops
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shaving device for skin hairs
- Patent number 10,179,418
- Issue date Jan 15, 2019
- Koninklijke Philips N.V.
- Cornelis Petrus Hendriks
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Safety razor apparatus having a pivotable grip portion
- Patent number 9,333,657
- Issue date May 10, 2016
- Koninklijke Philips N.V.
- Willem Auke Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Shaving head having a blade supporting member with reduced cross-se...
- Patent number 8,056,238
- Issue date Nov 15, 2011
- Koninklijke Philips Electronics N.V.
- Robert Alexander Van Eibergen Santhagens
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Device for shaving hair having a cutting member with a periodical m...
- Patent number 7,251,894
- Issue date Aug 7, 2007
- Koninklijke Philips Electronics N.V.
- Jasper Zuidervaart
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
System appliance and cartridge for personal body care
- Patent number RE38634
- Issue date Oct 26, 2004
- Koninklijke Philips Electronics N.V.
- Willem A. Westerhof
- 030 - Cutlery
Information Patent Grant
System and appliance for personal body care
- Patent number 6,493,940
- Issue date Dec 17, 2002
- Willem A. Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Depilation system
- Patent number 6,312,436
- Issue date Nov 6, 2001
- U.S. Philips Corporation
- Martinus M. Rijken
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
System and appliance for personal body care
- Patent number 6,308,413
- Issue date Oct 30, 2001
- U.S. Philips Corporation
- Willem A. Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
System appliance and cartridge for personal body care
- Patent number 6,131,288
- Issue date Oct 17, 2000
- U.S. Philips Corporation
- Willem A. Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Depilation system
- Patent number 6,126,669
- Issue date Oct 3, 2000
- U.S. Philips Corporation
- Martinus M. Rijken
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Container and sealing device for use in the container
- Patent number 6,039,301
- Issue date Mar 21, 2000
- U.S. Philips Corporation
- Willem A. Westerhof
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Pump, pump and holder assembly, personal-care appliance, and method...
- Patent number 5,993,180
- Issue date Nov 30, 1999
- U.S. Philips Corporation
- Willem A. Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC SHAVER WITH MUTUALLY DIFFERENT HAIR-CUTTING UNITS
- Publication number 20240173879
- Publication date May 30, 2024
- Koninklijke Philips N.V.
- BABU VARGHESE
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
RAZOR COMPRISING A HAIR-SEVERING MEMBER HAVING A PLURALITY OF SAWIN...
- Publication number 20230144894
- Publication date May 11, 2023
- Koninklijke Philips N.V.
- Robert GODLIEB
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
RAZOR HAVING A HAIR-CUTTING FIBER
- Publication number 20230053723
- Publication date Feb 23, 2023
- Koninklijke Philips N.V.
- Willem Auke WESTERHOF
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
HAIR-CUTTING APPLIANCE COMPRISING A GUARD ELEMENT
- Publication number 20220305684
- Publication date Sep 29, 2022
- Koninklijke Philips N.V.
- Willem Auke WESTERHOF
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
STAGED ADVICE FOR OPTIMAL USE OF A SHAVING DEVICE
- Publication number 20220088808
- Publication date Mar 24, 2022
- Koninklijke Philips N.V.
- Willem Auke WESTERHOF
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
DEVICE, SYSTEM AND METHOD FOR MEASUREMENT OF A SKIN PARAMETER
- Publication number 20200390362
- Publication date Dec 17, 2020
- Koninklijke Philips N.V.
- Willem Auke WESTERHOF
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OBTAINING IMAGES FOR USE IN DETERMINING ONE OR MORE PROPERTIES OF S...
- Publication number 20200375466
- Publication date Dec 3, 2020
- Arnoldus Johannes Martinus Jozeph RAS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACCESSORY DEVICE, IMAGING DEVICE AND METHOD FOR DETERMINING A SUBJE...
- Publication number 20200037882
- Publication date Feb 6, 2020
- Koninklijke Philips N.V.
- WILLEM AUKE WESTERHOF
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHOD FOR MEASURING SKIN ELASTICITY
- Publication number 20190209074
- Publication date Jul 11, 2019
- Koninklijke Philips N.V.
- WILLEM AUKE WESTERHOF
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STAGED ADVICE FOR OPTIMAL USE OF A SHAVING DEVICE
- Publication number 20180236675
- Publication date Aug 23, 2018
- WILLEM AUKE WESTERHOF
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
SHAVING DEVICE FOR SKIN HAIRS
- Publication number 20170291319
- Publication date Oct 12, 2017
- CORNELIS PETRUS HENDRIKS
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
HAIR CUTTING DEVICE
- Publication number 20160016256
- Publication date Jan 21, 2016
- Koninklijke Philips N.V.
- BASTIAAN WILHELMUS MARIA MOESKOPS
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Shaving head having a blade supporting member with reduced cross-se...
- Publication number 20070209206
- Publication date Sep 13, 2007
- Koninklijke Philips Electronics N.V.
- Robert Alexander Van Eibergen Santhagens
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Safety razor apparatus having a pivotable grip portion
- Publication number 20070151107
- Publication date Jul 5, 2007
- Koninklijke Philips Electronics N.V.
- Willem Auke Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Safety razor apparatus having an adjustable guiding member
- Publication number 20070151108
- Publication date Jul 5, 2007
- KONINKLIJKE PHILIPS ELECTRONICS N.V. A CORPOATION
- Willem Auke Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Device for shaving hair having a cutting member with a periodical m...
- Publication number 20050252005
- Publication date Nov 17, 2005
- koninklijkle phillips electronics n.v.
- Jasper Zuidervaart
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
System and appliance for personal body care
- Publication number 20020032964
- Publication date Mar 21, 2002
- U.S. PHILIPS CORPORATION
- Willem A. Westerhof
- B26 - HAND CUTTING TOOLS CUTTING SEVERING

WILLEM AUKE WESTERHOF

Person

Patents Grantslast 30 patents

Hair-cutting appliance comprising a guard element

Razor having a hair-cutting fiber

Accessory device and imaging device

Device and method for measuring skin elasticity

Staged advice for optimal use of a shaving device

Hair cutting device

Shaving device for skin hairs

Safety razor apparatus having a pivotable grip portion

Shaving head having a blade supporting member with reduced cross-se...

Device for shaving hair having a cutting member with a periodical m...

System appliance and cartridge for personal body care

System and appliance for personal body care

Depilation system

System and appliance for personal body care

System appliance and cartridge for personal body care

Depilation system

Container and sealing device for use in the container

Pump, pump and holder assembly, personal-care appliance, and method...

Patents Applicationslast 30 patents

ELECTRIC SHAVER WITH MUTUALLY DIFFERENT HAIR-CUTTING UNITS

RAZOR COMPRISING A HAIR-SEVERING MEMBER HAVING A PLURALITY OF SAWIN...

RAZOR HAVING A HAIR-CUTTING FIBER

HAIR-CUTTING APPLIANCE COMPRISING A GUARD ELEMENT

STAGED ADVICE FOR OPTIMAL USE OF A SHAVING DEVICE

DEVICE, SYSTEM AND METHOD FOR MEASUREMENT OF A SKIN PARAMETER

OBTAINING IMAGES FOR USE IN DETERMINING ONE OR MORE PROPERTIES OF S...

ACCESSORY DEVICE, IMAGING DEVICE AND METHOD FOR DETERMINING A SUBJE...

DEVICE AND METHOD FOR MEASURING SKIN ELASTICITY

STAGED ADVICE FOR OPTIMAL USE OF A SHAVING DEVICE

SHAVING DEVICE FOR SKIN HAIRS

HAIR CUTTING DEVICE

Shaving head having a blade supporting member with reduced cross-se...

Safety razor apparatus having a pivotable grip portion

Safety razor apparatus having an adjustable guiding member

Device for shaving hair having a cutting member with a periodical m...

System and appliance for personal body care