RUBEN RAJAGOPALAN

Person

NEUSS, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for identifying and tracking a target
- Patent number 12,033,387
- Issue date Jul 9, 2024
- SIGNIFY HOLDING B.V.
- Jan Ekkel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for free space optical communication using acti...
- Patent number 11,177,879
- Issue date Nov 16, 2021
- SIGNIFY HOLDING B.V.
- Maurice Herman Johan Draaijer
- G02 - OPTICS
Information Patent Grant
Precipitation sensing via intelligent lighting
- Patent number 11,168,854
- Issue date Nov 9, 2021
- SIGNIFY HOLDING B.V.
- Harry Broers
- G01 - MEASURING TESTING
Information Patent Grant
Object detection system and method
- Patent number 11,143,749
- Issue date Oct 12, 2021
- SIGNIFY HOLDING B.V.
- Harry Broers
- G01 - MEASURING TESTING
Information Patent Grant
Flooding localization and signalling via intelligent lighting
- Patent number 11,064,591
- Issue date Jul 13, 2021
- SIGNIFY HOLDING B.V.
- Ruben Rajagopalan
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for camera-based ambient light estimation
- Patent number 10,775,235
- Issue date Sep 15, 2020
- SIGNIFY HOLDING B.V.
- Ruben Rajagopalan
- G01 - MEASURING TESTING
Information Patent Grant
Depth queue by thermal sensing
- Patent number 10,743,389
- Issue date Aug 11, 2020
- SIGNIFY HOLDING B.V.
- Ruben Rajagopalan
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive lighting based on skill level
- Patent number 10,681,789
- Issue date Jun 9, 2020
- SIGNIFY HOLDING B.V.
- Harry Broers
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pitch illumination
- Patent number 10,582,582
- Issue date Mar 3, 2020
- SIGNIFY HOLDING B.V.
- Harry Broers
- F21 - LIGHTING
Information Patent Grant
Method for characterizing illumination of a target surface
- Patent number 10,531,539
- Issue date Jan 7, 2020
- SIGNIFY HOLDING B.V.
- Harry Broers
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Precipitation sensing luminaire
- Patent number 10,405,401
- Issue date Sep 3, 2019
- SIGNIFY HOLDING B.V.
- Ruben Rajagopalan
- F21 - LIGHTING
Information Patent Grant
Light emitting device for generating light with embedded information
- Patent number 10,348,403
- Issue date Jul 9, 2019
- SIGNIFY HOLDING B.V.
- Peter Tjin Sjoe Kong Tsang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Intelligent luminaire
- Patent number 10,314,144
- Issue date Jun 4, 2019
- SIGNIFY HOLDING B.V.
- Marco Haverlag
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Intelligent gating mechanism
- Patent number 10,299,355
- Issue date May 21, 2019
- SIGNIFY HOLDING B.V.
- Ruben Rajagopalan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Position estimation of light source of a luminaire from light footp...
- Patent number 10,210,426
- Issue date Feb 19, 2019
- Philips Lighting Holding B.V.
- Ruben Rajagopalan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thermal sensing
- Patent number 10,136,502
- Issue date Nov 20, 2018
- Philips Lighting Holding B.V.
- Harry Broers
- F21 - LIGHTING
Information Patent Grant
Lighting unit, fixture and newtork
- Patent number 9,892,638
- Issue date Feb 13, 2018
- Philips Lighting Holding B.V.
- Harry Broers
- G08 - SIGNALLING
Information Patent Grant
Camera system comprising a camera, camera, method of operating a ca...
- Patent number 9,826,161
- Issue date Nov 21, 2017
- Koninklijke Philips N.V.
- Dmitry Nikolayevich Znamenskiy
- G02 - OPTICS
Information Patent Grant
Multi-modal sensing
- Patent number 9,801,258
- Issue date Oct 24, 2017
- Philips Lighting Holding B.V.
- Harry Broers
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light reflectance based detection
- Patent number 9,801,257
- Issue date Oct 24, 2017
- Philips Lighting Holding B.V.
- Ruben Rajagopalan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Illumination controller
- Patent number 9,603,223
- Issue date Mar 21, 2017
- Philips Lighting Holding B.V.
- Maulin Dahyabhai Patel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Sensing within a region
- Patent number 9,485,840
- Issue date Nov 1, 2016
- Koninklijke Philips N.V.
- Ruben Rajagopalan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Visible light communications using a remote control
- Patent number 9,386,643
- Issue date Jul 5, 2016
- Koninklijke Philips N.V.
- Lorenzo Feri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modulation of light emitted by a lighting device, using plurality o...
- Patent number 9,363,857
- Issue date Jun 7, 2016
- Koninklijke Philips N.V.
- Lorenzo Feri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR IDENTIFYING AND TRACKING A TARGET
- Publication number 20210334549
- Publication date Oct 28, 2021
- SIGNIFY HOLDING B.V.
- JAN EKKEL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FREE SPACE OPTICS ON STATIONARY FIXTURES PRONE TO MOVEMENT
- Publication number 20210167853
- Publication date Jun 3, 2021
- SIGNIFY HOLDING B.V.
- MAURICE HERMAN JOHAN DRAAIJER
- G01 - MEASURING TESTING
Information Patent Application
PRECIPITATION SENSING VIA INTELLIGENT LIGHTING
- Publication number 20210116090
- Publication date Apr 22, 2021
- SIGNIFY HOLDING B.V.
- HARRY BROERS
- F21 - LIGHTING
Information Patent Application
SYSTEMS AND METHODS FOR FREE SPACE OPTICAL COMMUNICATION USING ACTI...
- Publication number 20210075509
- Publication date Mar 11, 2021
- SIGNIFY HOLDING B.V.
- MAURICE HERMAN JOHAN DRAAIJER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE, METHOD AND COMPUTER PROGRAM FOR DETERMINING AND...
- Publication number 20200371255
- Publication date Nov 26, 2020
- SIGNIFY HOLDING B.V.
- HARRY BROERS
- G01 - MEASURING TESTING
Information Patent Application
LIGHTNING STRIKE AND OVERVOLTAGE ALERTING
- Publication number 20200113035
- Publication date Apr 9, 2020
- SIGNIFY HOLDING B.V.
- JAN EKKEL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CALIBRATION OF CLOUD-BASED INFORMATION FOR LIFETIME PREDICTION OF L...
- Publication number 20200051038
- Publication date Feb 13, 2020
- SIGNIFY HOLDING B.V.
- HARRY BROERS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEPTH QUEUE BY THERMAL SENSING
- Publication number 20200037417
- Publication date Jan 30, 2020
- SIGNIFY HOLDING B.V.
- RUBEN RAJAGOPALAN
- G01 - MEASURING TESTING
Information Patent Application
SINGLE FRAME OBJECT TRACKING USING THERMAL IMAGING
- Publication number 20200020111
- Publication date Jan 16, 2020
- SIGNIFY HOLDING B.V.
- HARRY BROERS
- G01 - MEASURING TESTING
Information Patent Application
FLOODING LOCALIZATION AND SIGNALLING VIA INTELLIGENT LIGHTING
- Publication number 20190313510
- Publication date Oct 10, 2019
- SIGNIFY HOLDING B.V.
- RUBEN RAJAGOPALAN
- G01 - MEASURING TESTING
Information Patent Application
THERMAL IMAGING FOR SPACE USAGE ALAYSIS
- Publication number 20190213411
- Publication date Jul 11, 2019
- SIGNIFY HOLDING B.V.
- RUBEN RAJAGOPALAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENERGY HAVESTERS AS USER INTERFACES
- Publication number 20190200439
- Publication date Jun 27, 2019
- PHILIPS LIGHTING HOLDING B.V.
- HARRY BROERS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR CAMERA-BASED AMBIENT LIGHT ESTIMATION
- Publication number 20190178711
- Publication date Jun 13, 2019
- PHILIPS LIGHTING HOLDING B.V.
- RUBEN RAJAGOPALAN
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR CALIBRATION OF LIGHTING SYSTEM SENSORS
- Publication number 20190182930
- Publication date Jun 13, 2019
- PHILIPS LIGHTING HOLDING B.V.
- HARRY BROERS
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ADAPTIVE LIGHTING BASED ON SKILL LEVEL
- Publication number 20190174607
- Publication date Jun 6, 2019
- PHILIPS LIGHTING HOLDING B.V.
- HARRY BROERS
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
PITCH ILLUMINATION
- Publication number 20190166668
- Publication date May 30, 2019
- PHILIPS LIGHTING HOLDING B.V.
- HARRY BROERS
- F21 - LIGHTING
Information Patent Application
METHOD FOR CHARACTERIZING ILLUMINATION OF A TARGET SURFACE
- Publication number 20190098729
- Publication date Mar 28, 2019
- HARRY BROERS
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOUCH-BASED LIGHTING CONTROL USING THERMAL IMAGING
- Publication number 20190069368
- Publication date Feb 28, 2019
- PHILIPS LIGHTING HOLDING B.V.
- RUBEN RAJAGOPALAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHTING SYSTEM AND A METHOD OF CONTROLLING THE LIGHT OUTPUT FROM A...
- Publication number 20190037667
- Publication date Jan 31, 2019
- PHILIPS LIGHTING HOLDING B.V.
- WEI PIEN LEE
- F21 - LIGHTING
Information Patent Application
INTELLIGENT GATING MECHANISM
- Publication number 20180332691
- Publication date Nov 15, 2018
- PHILIPS LIGHTING HOLDING B.V.
- RUBEN RAJAGOPALAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTELLIGENT LUMINAIRE
- Publication number 20180295704
- Publication date Oct 11, 2018
- PHILIPS LIGHTING HOLDING B.V.
- MARCO HAVERLAG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT EMITTING DEVICE FOR GENERATING LIGHT WITH EMBEDDED INFORMATION
- Publication number 20180219624
- Publication date Aug 2, 2018
- PHILIPS LIGHTING HOLDING B.V.
- PETER TJIN SJOE KONG TSANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
YAW INDICATION USING AN ACCELEROMETER OR TILD SENSOR
- Publication number 20180149343
- Publication date May 31, 2018
- PHILIPS LIGHTING HOLDING B.V.
- HARRY BROERS
- F21 - LIGHTING
Information Patent Application
PRECIPITATION SENSING LUMINAIRE
- Publication number 20180124900
- Publication date May 3, 2018
- PHILIPS LIGHTING HOLDING B.V.
- RUBEN RAJAGOPALAN
- F21 - LIGHTING
Information Patent Application
LUMINAIRE PARKING GUIDANCE
- Publication number 20180114438
- Publication date Apr 26, 2018
- PHILIPS LIGHTING HOLDING B.V.
- RUBEN RAJAGOPALAN
- G08 - SIGNALLING
Information Patent Application
TOUCH-BASED LIGHTING CONTROL USING THERMAL IMAGING
- Publication number 20170223797
- Publication date Aug 3, 2017
- PHILIPS LIGHTING HOLDING B.V.
- RUBEN RAJAGOPALAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OBJECT DETECTION SYSTEM AND METHOD
- Publication number 20170212226
- Publication date Jul 27, 2017
- PHILIPS LIGHTING HOLDING B.V.
- HARRY BROERS
- G01 - MEASURING TESTING
Information Patent Application
MULTI-MODAL SENSING
- Publication number 20170135180
- Publication date May 11, 2017
- PHILIPS LIGHTING HOLDING B.V.
- HARRY BROERS
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT REFLECTANCE BASED DETECTION
- Publication number 20170019976
- Publication date Jan 19, 2017
- Philips Lighting Holding B.V.
- RUBEN RAJAGOPALAN
- G01 - MEASURING TESTING
Information Patent Application
POSITION ESTIMATION OF LIGHT SOURCE OF A LUMINAIRE FROM LIGHT FOOTP...
- Publication number 20170011522
- Publication date Jan 12, 2017
- Philips Lighting Holding B.V.
- RUBEN RAJAGOPALAN
- G06 - COMPUTING CALCULATING COUNTING

RUBEN RAJAGOPALAN

Person

Patents Grantslast 30 patents

Systems and methods for identifying and tracking a target

Systems and methods for free space optical communication using acti...

Precipitation sensing via intelligent lighting

Object detection system and method

Flooding localization and signalling via intelligent lighting

Methods and systems for camera-based ambient light estimation

Depth queue by thermal sensing

Adaptive lighting based on skill level

Pitch illumination

Method for characterizing illumination of a target surface

Precipitation sensing luminaire

Light emitting device for generating light with embedded information

Intelligent luminaire

Intelligent gating mechanism

Position estimation of light source of a luminaire from light footp...

Thermal sensing

Lighting unit, fixture and newtork

Camera system comprising a camera, camera, method of operating a ca...

Multi-modal sensing

Light reflectance based detection

Illumination controller

Sensing within a region

Visible light communications using a remote control

Modulation of light emitted by a lighting device, using plurality o...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR IDENTIFYING AND TRACKING A TARGET

FREE SPACE OPTICS ON STATIONARY FIXTURES PRONE TO MOVEMENT

PRECIPITATION SENSING VIA INTELLIGENT LIGHTING

SYSTEMS AND METHODS FOR FREE SPACE OPTICAL COMMUNICATION USING ACTI...

ELECTRONIC DEVICE, METHOD AND COMPUTER PROGRAM FOR DETERMINING AND...

LIGHTNING STRIKE AND OVERVOLTAGE ALERTING

CALIBRATION OF CLOUD-BASED INFORMATION FOR LIFETIME PREDICTION OF L...

DEPTH QUEUE BY THERMAL SENSING

SINGLE FRAME OBJECT TRACKING USING THERMAL IMAGING

FLOODING LOCALIZATION AND SIGNALLING VIA INTELLIGENT LIGHTING

THERMAL IMAGING FOR SPACE USAGE ALAYSIS

ENERGY HAVESTERS AS USER INTERFACES

METHODS AND SYSTEMS FOR CAMERA-BASED AMBIENT LIGHT ESTIMATION

METHOD FOR CALIBRATION OF LIGHTING SYSTEM SENSORS

ADAPTIVE LIGHTING BASED ON SKILL LEVEL

PITCH ILLUMINATION

METHOD FOR CHARACTERIZING ILLUMINATION OF A TARGET SURFACE

TOUCH-BASED LIGHTING CONTROL USING THERMAL IMAGING

LIGHTING SYSTEM AND A METHOD OF CONTROLLING THE LIGHT OUTPUT FROM A...

INTELLIGENT GATING MECHANISM

INTELLIGENT LUMINAIRE

LIGHT EMITTING DEVICE FOR GENERATING LIGHT WITH EMBEDDED INFORMATION

YAW INDICATION USING AN ACCELEROMETER OR TILD SENSOR

PRECIPITATION SENSING LUMINAIRE

LUMINAIRE PARKING GUIDANCE

TOUCH-BASED LIGHTING CONTROL USING THERMAL IMAGING

OBJECT DETECTION SYSTEM AND METHOD

MULTI-MODAL SENSING

LIGHT REFLECTANCE BASED DETECTION

POSITION ESTIMATION OF LIGHT SOURCE OF A LUMINAIRE FROM LIGHT FOOTP...