David Antoine Christian Marie Roovers

Person

Eindhoven, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Optical vital signs sensor
- Patent number 11,986,275
- Issue date May 21, 2024
- Koninklijke Philips N.V.
- Alphonsus Tarcisius Jozef Maria Schipper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for non-invasive assessment of maximum arterial c...
- Patent number 11,813,044
- Issue date Nov 14, 2023
- Koninklijke Philips N.V.
- Koen Theo Johan De Groot
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Motion artifact reduction using multi-channel PPG signals
- Patent number 11,219,414
- Issue date Jan 11, 2022
- Koninklijke Philips N.V.
- Cornelus Hendricus Bertus Arnoldus van Dinther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for estimating the heart rate during motion
- Patent number 10,617,308
- Issue date Apr 14, 2020
- Koninklijke Philips N.V.
- Cristian Nicolae Presura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heart rate monitor system
- Patent number 10,405,760
- Issue date Sep 10, 2019
- Koninklijke Philips N.V.
- Cristian Nicolae Presura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Motion artifact reduction using multi-channel PPG signals
- Patent number 10,398,383
- Issue date Sep 3, 2019
- Koninklijke Philips N.V.
- Cornelus Hendricus Bertus Arnoldus van Dinther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical vital signs sensor
- Patent number 10,034,639
- Issue date Jul 31, 2018
- Koninklijke Philips N.V.
- Cornelus Hendricus Bertus Arnoldus van Dinther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heart rate monitor device
- Patent number 9,980,655
- Issue date May 29, 2018
- Koninklijke Philips N.V.
- Cristian Nicolae Presura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for measuring a cycling cadence
- Patent number 9,936,912
- Issue date Apr 10, 2018
- Koninklijke Philips N.V.
- David Antoine Christian Marie Roovers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for estimating the heart rate during motion
- Patent number 9,770,176
- Issue date Sep 26, 2017
- Koninklijke Philips N.V.
- Cristian Nicolae Presura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for and a method of processing audio signals
- Patent number 8,498,423
- Issue date Jul 30, 2013
- Koninklijke Philips N.V.
- Rainer Thaden
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Audio processing
- Patent number 8,472,655
- Issue date Jun 25, 2013
- Koninklijke Philips Electronics N.V.
- Sriram Srinivasan
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Acoustic echo canceller
- Patent number 8,155,302
- Issue date Apr 10, 2012
- Koninklijke Philips Electronics N.V.
- David A. C. M. Roovers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOTION ARTIFACT REDUCTION USING MULTI-CHANNEL PPG SIGNALS
- Publication number 20190357851
- Publication date Nov 28, 2019
- Koninklijke Philips N.V.
- Cornelus Hendricus Bertus Arnoldus van Dinther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL VITAL SIGNS SENSOR
- Publication number 20190290146
- Publication date Sep 26, 2019
- Koninklijke Philips N.V.
- Alphonsus Tarcisius Jozef Maria SCHIPPER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHOD FOR NON-INVASIVE ASSESSMENT OF MAXIMUM ARTERIAL C...
- Publication number 20190159688
- Publication date May 30, 2019
- KONINKLIJKE PHILIPS N.V.
- KOEN THEO JOHAN DE GROOT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE AND METHOD FOR ESTIMATING THE HEART RATE DURING MOTION
- Publication number 20180028075
- Publication date Feb 1, 2018
- Koninklijke Philips N.V.
- Cristian Nicolae Presura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEART RATE MONITOR DEVICE
- Publication number 20170258338
- Publication date Sep 14, 2017
- Cristian Nicolae Presura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL VITAL SIGNS SENSOR
- Publication number 20170215747
- Publication date Aug 3, 2017
- Cornelus Hendricus Bertus Arnoldus van Dinther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOTION ARTIFACT REDUCTION USING MULTI-CHANNEL PPG SIGNALS
- Publication number 20170071547
- Publication date Mar 16, 2017
- Cornelus Hendricus Bertus Arnoldus van Dinther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEART RATE MONITOR SYSTEM
- Publication number 20170071489
- Publication date Mar 16, 2017
- Cristian Nicolae Presura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL VITAL SIGNS SENSOR
- Publication number 20170035362
- Publication date Feb 9, 2017
- Cornelus Hendricus Bertus Arnoldus van Dinther
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE FOR MEASURING A CYCLING CADENCE
- Publication number 20170007166
- Publication date Jan 12, 2017
- Koninklijke Philips N.V.
- David Antoine Christian Marie ROOVERS
- G01 - MEASURING TESTING
Information Patent Application
DEVICE AND METHOD FOR ESTIMATING THE HEART RATE DURING MOTION
- Publication number 20140213858
- Publication date Jul 31, 2014
- Koninklijke Philips N.V.
- Cristian Nicolae Presura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Audio System Providing For Filter Coefficient Copying
- Publication number 20090003615
- Publication date Jan 1, 2009
- Koninklijke Philips Electronic, N.V.
- David Antoine Roovers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Acoustic Echo Canceller
- Publication number 20080304675
- Publication date Dec 11, 2008
- Koninklijke Philips Electronics N.V.
- David A. C. M. Roovers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio system having reverberation reducing filter
- Publication number 20070165871
- Publication date Jul 19, 2007
- Koninklijke Philips Electronic, N.V.
- David Antoine Christian Marie Roovers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Loudspeaker-microphone system with echo cancellation system and met...
- Publication number 20070019803
- Publication date Jan 25, 2007
- Koninklijke Philips Electronics N.V.
- Ivo Leon Diane Marie Merks
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Echo canceller with model mismatch compensation
- Publication number 20050175129
- Publication date Aug 11, 2005
- Koninklijke Philips Electronics N.V.
- David Antoine Christian Marie Roovers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Stereo audio processing device for deriving auxiliary audio signals...
- Publication number 20020031232
- Publication date Mar 14, 2002
- David Antoine Christian Marie Roovers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio system
- Publication number 20010050995
- Publication date Dec 13, 2001
- Harm Jan Willem Belt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

David Antoine Christian Marie Roovers

Person

Patents Grantslast 30 patents

Optical vital signs sensor

Device and method for non-invasive assessment of maximum arterial c...

Motion artifact reduction using multi-channel PPG signals

Device and method for estimating the heart rate during motion

Heart rate monitor system

Motion artifact reduction using multi-channel PPG signals

Optical vital signs sensor

Heart rate monitor device

Device for measuring a cycling cadence

Device and method for estimating the heart rate during motion

Device for and a method of processing audio signals

Audio processing

Acoustic echo canceller

Patents Applicationslast 30 patents

MOTION ARTIFACT REDUCTION USING MULTI-CHANNEL PPG SIGNALS

OPTICAL VITAL SIGNS SENSOR

DEVICE AND METHOD FOR NON-INVASIVE ASSESSMENT OF MAXIMUM ARTERIAL C...

DEVICE AND METHOD FOR ESTIMATING THE HEART RATE DURING MOTION

HEART RATE MONITOR DEVICE

OPTICAL VITAL SIGNS SENSOR

MOTION ARTIFACT REDUCTION USING MULTI-CHANNEL PPG SIGNALS

HEART RATE MONITOR SYSTEM

OPTICAL VITAL SIGNS SENSOR

DEVICE FOR MEASURING A CYCLING CADENCE

DEVICE AND METHOD FOR ESTIMATING THE HEART RATE DURING MOTION

Audio System Providing For Filter Coefficient Copying

Acoustic Echo Canceller

Audio system having reverberation reducing filter

Loudspeaker-microphone system with echo cancellation system and met...

Echo canceller with model mismatch compensation

Stereo audio processing device for deriving auxiliary audio signals...

Audio system