LEO JAN VELTHOVEN

Person

WINTELRE, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Tracking a head of a subject
- Patent number 11,100,360
- Issue date Aug 24, 2021
- Koninklijke Philips N.V.
- Karl Catharina Van Bree
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Skin treatment system
- Patent number 10,722,726
- Issue date Jul 28, 2020
- Koninklijke Philips N.V.
- Mounir Zeitouny
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Adaptive lighting system for a mirror component and a method of con...
- Patent number 10,687,403
- Issue date Jun 16, 2020
- Koninklijke Philips N.V.
- Frederik Jan De Bruijn
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Device and method for determining a position of a mobile device in...
- Patent number 10,580,160
- Issue date Mar 3, 2020
- Koninklijke Philips N.V.
- Karl Catharina Van Bree
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light information sensing system and method for determining an amou...
- Patent number 10,072,973
- Issue date Sep 11, 2018
- Koninklijke Philips N.V.
- Henning Maass
- G01 - MEASURING TESTING
Information Patent Grant
Light sensing system, and method for calibrating a light sensing de...
- Patent number 9,829,375
- Issue date Nov 28, 2017
- Koninklijke Philips N.V.
- Xavier Louis Marie Antoine Aubert
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive content rendering based on additional frames of content
- Patent number 8,599,313
- Issue date Dec 3, 2013
- TP Vision Holding B.V.
- Bart Gerard Bernard Barenbrug
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture enhancement by utilizing quantization precision of regions
- Patent number 8,254,717
- Issue date Aug 28, 2012
- TP Vision Holding B.V.
- Leo Jan Velthoven
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display time control for images
- Patent number 8,063,920
- Issue date Nov 22, 2011
- Koninklijke Philips Electronics N.V.
- Gerard De Haan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Motion-compensated inverse filtering with band-pass filters for mot...
- Patent number 7,693,343
- Issue date Apr 6, 2010
- Koninklijke Philips Electronics N.V.
- Michiel Adriaanszoon Klompenhouwer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Edge dependent motion blur reduction
- Patent number 7,643,019
- Issue date Jan 5, 2010
- Koninklijke Philips Electronics N.V.
- Leo Jan Velthoven
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unit for and method of sharpness enhancement
- Patent number 7,489,350
- Issue date Feb 10, 2009
- Koninklijke Philips Electronics N.V.
- Gerard De Haan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color display device
- Patent number 7,430,022
- Issue date Sep 30, 2008
- Koninklijke Philips Electronics N.V.
- Gerben Johan Hekstra
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Motion blur decrease in varying duty cycle
- Patent number 7,317,445
- Issue date Jan 8, 2008
- Koninklijke Philips Electronics N.V.
- Gerben Johan Hekstra
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR SKIN GLOSS DETECTION
- Publication number 20200305784
- Publication date Oct 1, 2020
- Koninklijke Philips N.V.
- Karl Catharina VAN BREE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRACKING A HEAD OF A SUBJECT
- Publication number 20190325256
- Publication date Oct 24, 2019
- Koninklijke Philips N.V.
- Karl Catharina VAN BREE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE LIGHTING SYSTEM FOR A MIRROR COMPONENT AND A METHOD OF CON...
- Publication number 20190132927
- Publication date May 2, 2019
- KONINKLIJKE PHILIPS N.V.
- FREDERIK JAN DE BRUIJN
- F21 - LIGHTING
Information Patent Application
SKIN TREATMENT SYSTEM
- Publication number 20180296853
- Publication date Oct 18, 2018
- Koninklijke Philips N.V.
- MOUNIR ZEITOUNY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHOD FOR DETERMINING A POSITION OF A MOBILE DEVICE IN...
- Publication number 20180204346
- Publication date Jul 19, 2018
- KARL CATHARINA VAN BREE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT INFORMATION SENSING SYSTEM AND METHOD
- Publication number 20170038250
- Publication date Feb 9, 2017
- HENNING MAASS
- G01 - MEASURING TESTING
Information Patent Application
LIGHT SENSING SYSTEM, AND METHOD FOR CALIBRATING A LIGHT SENSING DE...
- Publication number 20150338271
- Publication date Nov 26, 2015
- Koninklijke Philips N.V.
- Xavier Louis Marie Antoine AUBERT
- G01 - MEASURING TESTING
Information Patent Application
PATIENT INTERFACE, CUSHION THEREOF, AND MANUFACTURING METHOD
- Publication number 20140332007
- Publication date Nov 13, 2014
- Dmitry Nikolayevich Znamenskiy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISPLAY APPARATUS AND A METHOD THEREFOR
- Publication number 20120050334
- Publication date Mar 1, 2012
- Koninklijke Philips Electronics N.V.
- Leo Jan Velthoven
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE CONTENT RENDERING BASED ON ADDITIONAL FRAMES OF CONTENT
- Publication number 20100201878
- Publication date Aug 12, 2010
- Koninklijke Philips Electronics N.V.
- Bart Gerard Bernard Barenbrug
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PICTURE ENHANCING INCREASING PRECISION SMOOTH PROFILES
- Publication number 20090278953
- Publication date Nov 12, 2009
- Koninklijke Philips Electronics N.V.
- Leo Jan Velthoven
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Changing the Aspect Ratio of Images to be Displayed on a Screen
- Publication number 20080260290
- Publication date Oct 23, 2008
- Koninklijke Philips Electronic, N.V.
- Leo Jan Velthoven
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Overdriving A Pixel Of A Matrix Display
- Publication number 20080238910
- Publication date Oct 2, 2008
- Koninklijke Philips Electronics, N.V.
- Michiel Adriaanszoon Klompenhouwer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Time Control for Images
- Publication number 20080042953
- Publication date Feb 21, 2008
- Koninklijke Philips Electronics, N.V.
- Gerard De Haan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Color display device
- Publication number 20070146509
- Publication date Jun 28, 2007
- Koninklijke Philips Electronics N.V.
- Gerben Johan Hekstra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Motion-compensated inverse filtering with band-pass filters for mot...
- Publication number 20070126928
- Publication date Jun 7, 2007
- Koninklijke Philips Electronics N.V.
- Michiel Adriaanszoon Klompnhouwer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Unit for and method of sharpness enchancement
- Publication number 20060061690
- Publication date Mar 23, 2006
- Gerard De Haan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Edge dependent motion blur reduction
- Publication number 20050190164
- Publication date Sep 1, 2005
- Koninklijke Philips Electronics N.V
- Leo Jan Velthoven
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Motion blur decrease in varying duty cycle
- Publication number 20050168492
- Publication date Aug 4, 2005
- Koninklijke Philips Electronics N.V.
- Gerben Johan Hekstra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

LEO JAN VELTHOVEN

Person

Patents Grantslast 30 patents

Tracking a head of a subject

Skin treatment system

Adaptive lighting system for a mirror component and a method of con...

Device and method for determining a position of a mobile device in...

Light information sensing system and method for determining an amou...

Light sensing system, and method for calibrating a light sensing de...

Adaptive content rendering based on additional frames of content

Picture enhancement by utilizing quantization precision of regions

Display time control for images

Motion-compensated inverse filtering with band-pass filters for mot...

Edge dependent motion blur reduction

Unit for and method of sharpness enhancement

Color display device

Motion blur decrease in varying duty cycle

Patents Applicationslast 30 patents

DEVICE AND METHOD FOR SKIN GLOSS DETECTION

TRACKING A HEAD OF A SUBJECT

ADAPTIVE LIGHTING SYSTEM FOR A MIRROR COMPONENT AND A METHOD OF CON...

SKIN TREATMENT SYSTEM

DEVICE AND METHOD FOR DETERMINING A POSITION OF A MOBILE DEVICE IN...

LIGHT INFORMATION SENSING SYSTEM AND METHOD

LIGHT SENSING SYSTEM, AND METHOD FOR CALIBRATING A LIGHT SENSING DE...

PATIENT INTERFACE, CUSHION THEREOF, AND MANUFACTURING METHOD

DISPLAY APPARATUS AND A METHOD THEREFOR

ADAPTIVE CONTENT RENDERING BASED ON ADDITIONAL FRAMES OF CONTENT

PICTURE ENHANCING INCREASING PRECISION SMOOTH PROFILES

Changing the Aspect Ratio of Images to be Displayed on a Screen

Overdriving A Pixel Of A Matrix Display

Display Time Control for Images

Color display device

Motion-compensated inverse filtering with band-pass filters for mot...

Unit for and method of sharpness enchancement

Edge dependent motion blur reduction

Motion blur decrease in varying duty cycle