Nicola Bettina PFEFFER

Person

EINDHOVEN, NL

People

Patents Grantslast 30 patents

Information Patent Grant
LED array optimization using artificial neural networks
- Patent number 12,159,439
- Issue date Dec 3, 2024
- Lumileds LLC
- Erkan Diken
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projector with local dimming
- Patent number 12,155,976
- Issue date Nov 26, 2024
- Lumileds LLC
- Pieter Johannes Quintus van Voorst Vader
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Actuator to blur dark bands in illumination
- Patent number 12,153,329
- Issue date Nov 26, 2024
- Lumileds LLC
- Arjen Gerben Van der Sijde
- F21 - LIGHTING
Information Patent Grant
Adaptive flash with pulse width modulation
- Patent number 12,120,414
- Issue date Oct 15, 2024
- Lumileds LLC
- Nicola Bettina Pfeffer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection display system and method
- Patent number 12,099,286
- Issue date Sep 24, 2024
- Lumileds LLC
- Frederic Stephane Diana
- G02 - OPTICS
Information Patent Grant
Adaptive light source
- Patent number 12,025,902
- Issue date Jul 2, 2024
- Lumileds LLC
- Arjen Gerben Van der Sijde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Driver for an adaptive light source
- Patent number 11,988,942
- Issue date May 21, 2024
- Lumileds LLC
- Arjen Van Der Sijde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive light source
- Patent number 11,988,943
- Issue date May 21, 2024
- Lumileds LLC
- Arjen Gerben Van der Sijde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LED lighting module
- Patent number 11,982,431
- Issue date May 14, 2024
- Lumileds LLC
- Nicola Bettina Pfeffer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive light source
- Patent number 11,953,805
- Issue date Apr 9, 2024
- Lumileds LLC
- Arjen Gerben Van der Sijde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-color flash with image post-processing
- Patent number 11,948,317
- Issue date Apr 2, 2024
- Lumileds LLC
- Charles André Schrama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
LED array with metalens for adaptive lighting
- Patent number 11,940,125
- Issue date Mar 26, 2024
- Lumileds LLC
- Venkata Ananth Tamma
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Pulse chain-driven infrared imaging assembly
- Patent number 11,936,973
- Issue date Mar 19, 2024
- Lumileds LLC
- Arjen Gerben Van Der Sijde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Active matrix hybrid microLED display
- Patent number 11,900,859
- Issue date Feb 13, 2024
- Lumileds LLC
- Wilhelmus Johannes Robertus Van Lier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple LED arrays with non-overlapping segmentation
- Patent number 11,892,750
- Issue date Feb 6, 2024
- Lumileds LLC
- Nicola Bettina Pfeffer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Actuator to blur dark bands in illumination
- Patent number 11,886,097
- Issue date Jan 30, 2024
- Lumileds LLC
- Arjen Gerben Van Der Sijde
- F21 - LIGHTING
Information Patent Grant
LED array module
- Patent number 11,817,431
- Issue date Nov 14, 2023
- Lumileds LLC
- Rob Jacques Paul Engelen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Adaptive light source
- Patent number 11,803,104
- Issue date Oct 31, 2023
- Lumileds LLC
- Arjen Gerben Van der Sijde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System with adaptive light source and neuromorphic vision sensor
- Patent number 11,800,233
- Issue date Oct 24, 2023
- Lumileds LLC
- Erkan Diken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lighting device with switching material
- Patent number 11,791,445
- Issue date Oct 17, 2023
- Lumileds LLC
- Nicola Bettina Pfeffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual junction LED with non-overlapping segmentation
- Patent number 11,789,341
- Issue date Oct 17, 2023
- Lumileds LLC
- Arjen Gerben Van der Sijde
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED arrays with self-stabilizing torch functions
- Patent number 11,739,910
- Issue date Aug 29, 2023
- Lumileds LLC
- Arjen van der Sijde
- F21 - LIGHTING
Information Patent Grant
Segmented LED arrays with diffusing elements
- Patent number 11,680,696
- Issue date Jun 20, 2023
- Lumileds LLC
- Arjen van der Sijde
- F21 - LIGHTING
Information Patent Grant
Semiconductor light emitting device
- Patent number 11,676,991
- Issue date Jun 13, 2023
- Lumileds LLC
- Nicola Bettina Pfeffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED array with metalens for adaptive lighting
- Patent number 11,662,081
- Issue date May 30, 2023
- Lumileds LLC
- Venkata Ananth Tamma
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Multi-color flash with image post-processing
- Patent number 11,610,325
- Issue date Mar 21, 2023
- Lumileds LLC
- Charles Schrama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Segmented LED arrays with diffusing elements
- Patent number 11,489,005
- Issue date Nov 1, 2022
- Lumileds LLC
- Arjen van der Sijde
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lighting device with switching material
- Patent number 11,437,553
- Issue date Sep 6, 2022
- Lumileds LLC
- Nicola Bettina Pfeffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting apparatus including a reflective cavity
- Patent number 11,417,796
- Issue date Aug 16, 2022
- Lumileds LLC
- Mehdi Aas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Use of IR pre-flash for RGB camera's automatic algorithms
- Patent number 11,418,730
- Issue date Aug 16, 2022
- Lumileds LLC
- Arjen Van Der Sijde
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ACTUATOR TO BLUR DARK BANDS IN ILLUMINATION
- Publication number 20240126144
- Publication date Apr 18, 2024
- Lumileds LLC
- Arjen Gerben Van der Sijde
- F21 - LIGHTING
Information Patent Application
3D PRINTING USING A MICRO LED ARRAY
- Publication number 20230415414
- Publication date Dec 28, 2023
- Lumileds LLC
- Marcus Hendrikus Adrianus van Steen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ADAPTIVE LIGHT SOURCE
- Publication number 20230266639
- Publication date Aug 24, 2023
- Lumileds LLC
- Arjen Gerben Van der Sijde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-COLOR FLASH WITH IMAGE POST-PROCESSING
- Publication number 20230267629
- Publication date Aug 24, 2023
- Lumileds LLC
- Charles André Schrama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LED ARRAY WITH METALENS FOR ADAPTIVE LIGHTING
- Publication number 20230258316
- Publication date Aug 17, 2023
- Lumileds LLC
- Venkata Ananth TAMMA
- B82 - NANO-TECHNOLOGY
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
- Publication number 20230261034
- Publication date Aug 17, 2023
- Lumileds LLC
- Nicola Bettina Pfeffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PARALLAX CORRECTION FOR ILLUMINATION SYSTEM AND METHOD
- Publication number 20230254563
- Publication date Aug 10, 2023
- Lumileds LLC
- Pieter Johannes Quintus van Voorst Vader
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LED LIGHTING MODULE
- Publication number 20230204198
- Publication date Jun 29, 2023
- Nicola Bettina Pfeffer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LED ARRAY OPTIMIZATION USING ARTIFICIAL NEURAL NETWORKS
- Publication number 20230177793
- Publication date Jun 8, 2023
- Lumileds LLC
- Erkan Diken
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMBINED LED AND SENSOR ARRANGEMENT
- Publication number 20230167970
- Publication date Jun 1, 2023
- Lumileds LLC
- Arjen Gerben Van der Sijde
- F21 - LIGHTING
Information Patent Application
PROJECTOR WITH LOCAL DIMMING
- Publication number 20230171383
- Publication date Jun 1, 2023
- Lumileds LLC
- Pieter Johannes Quintus van Voorst Vader
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MULTIPLE LED ARRAYS WITH NON-OVERLAPPING SEGMENTATION
- Publication number 20230152670
- Publication date May 18, 2023
- Lumileds LLC
- Nicola Bettina Pfeffer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DUAL JUNCTION LED WITH NON-OVERLAPPING SEGMENTATION
- Publication number 20230147783
- Publication date May 11, 2023
- Lumileds LLC
- Arjen Gerben Van der Sijde
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACTUATOR TO BLUR DARK BANDS IN ILLUMINATION
- Publication number 20230133339
- Publication date May 4, 2023
- Lumileds LLC
- Arjen Gerben Van der Sijde
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ADAPTIVE FLASH WITH PULSE WIDTH MODULATION
- Publication number 20230137928
- Publication date May 4, 2023
- Lumileds LLC
- Nicola Bettina Pfeffer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICRO-LED WITH REFLECTANCE REDISTRIBUTION
- Publication number 20230124794
- Publication date Apr 20, 2023
- Lumileds LLC
- Nicola Bettina Pfeffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NARROWBAND REFLECTOR FOR MICRO-LED ARRAYS
- Publication number 20230122492
- Publication date Apr 20, 2023
- Lumileds LLC
- Antonio Lopez Julia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM WITH ADAPTIVE LIGHT SOURCE AND NEUROMORPHIC VISION SENSOR
- Publication number 20220377222
- Publication date Nov 24, 2022
- Lumileds LLC
- Erkan Diken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACTIVE MATRIX HYBRID MICROLED DISPLAY
- Publication number 20220375397
- Publication date Nov 24, 2022
- Lumileds LLC
- Wilhelmus Johannes Robertus Van Lier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHTING DEVICE WITH SWITCHING MATERIAL
- Publication number 20220359801
- Publication date Nov 10, 2022
- Lumileda LLC
- Nicola Bettina Pfeffer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-COLOR FLASH WITH IMAGE POST-PROCESSING
- Publication number 20220292700
- Publication date Sep 15, 2022
- Lumileds LLC
- Charles Schrama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEGMENTED LED ARRAYS WITH DIFFUSING ELEMENTS
- Publication number 20220275924
- Publication date Sep 1, 2022
- Lumileds LLC
- Arjen van der Sijde
- F21 - LIGHTING
Information Patent Application
PULSE CHAIN-DRIVEN INFRARED IMAGING ASSEMBLY
- Publication number 20220256061
- Publication date Aug 11, 2022
- Lumileds LLC
- Arjen Gerben Van der Sijde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LED ARRAY WITH METALENS FOR ADAPTIVE LIGHTING
- Publication number 20220146079
- Publication date May 12, 2022
- Lumileds LLC
- Venkata Ananth TAMMA
- B82 - NANO-TECHNOLOGY
Information Patent Application
PROJECTION DISPLAY SYSTEM AND METHOD
- Publication number 20220113613
- Publication date Apr 14, 2022
- Lumileds LLC
- Frederic Stephane Diana
- G02 - OPTICS
Information Patent Application
ADAPTIVE LIGHT SOURCE
- Publication number 20220094836
- Publication date Mar 24, 2022
- Lumileds LLC
- Arjen Gerben Van der Sijde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE LIGHT SOURCE
- Publication number 20220046162
- Publication date Feb 10, 2022
- Lumileds LLC
- Arjen Gerben Van Der Sijde
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ILLUMINATOR HAVING COMBINATION REFRACTIVE AND TIR LENS
- Publication number 20210404611
- Publication date Dec 30, 2021
- Lumileds LLC
- Arjen Gerben Van Der Sijde
- F21 - LIGHTING
Information Patent Application
POLARIZING EDGE COUPLED LIGHT IN BACKLIGHT
- Publication number 20210325712
- Publication date Oct 21, 2021
- Lumileds LLC
- Mehdi Aas
- G02 - OPTICS
Information Patent Application
LED ARRAY MODULE
- Publication number 20210225816
- Publication date Jul 22, 2021
- Rob Jacques Paul Engelen
- H01 - BASIC ELECTRIC ELEMENTS

Nicola Bettina PFEFFER

Person

Patents Grantslast 30 patents

LED array optimization using artificial neural networks

Projector with local dimming

Actuator to blur dark bands in illumination

Adaptive flash with pulse width modulation

Projection display system and method

Adaptive light source

Driver for an adaptive light source

Adaptive light source

LED lighting module

Adaptive light source

Multi-color flash with image post-processing

LED array with metalens for adaptive lighting

Pulse chain-driven infrared imaging assembly

Active matrix hybrid microLED display

Multiple LED arrays with non-overlapping segmentation

Actuator to blur dark bands in illumination

LED array module

Adaptive light source

System with adaptive light source and neuromorphic vision sensor

Lighting device with switching material

Dual junction LED with non-overlapping segmentation

LED arrays with self-stabilizing torch functions

Segmented LED arrays with diffusing elements

Semiconductor light emitting device

LED array with metalens for adaptive lighting

Multi-color flash with image post-processing

Segmented LED arrays with diffusing elements

Lighting device with switching material

Light-emitting apparatus including a reflective cavity

Use of IR pre-flash for RGB camera's automatic algorithms

Patents Applicationslast 30 patents

ACTUATOR TO BLUR DARK BANDS IN ILLUMINATION

3D PRINTING USING A MICRO LED ARRAY

ADAPTIVE LIGHT SOURCE

MULTI-COLOR FLASH WITH IMAGE POST-PROCESSING

LED ARRAY WITH METALENS FOR ADAPTIVE LIGHTING

SEMICONDUCTOR LIGHT EMITTING DEVICE

PARALLAX CORRECTION FOR ILLUMINATION SYSTEM AND METHOD

LED LIGHTING MODULE

LED ARRAY OPTIMIZATION USING ARTIFICIAL NEURAL NETWORKS

COMBINED LED AND SENSOR ARRANGEMENT

PROJECTOR WITH LOCAL DIMMING

MULTIPLE LED ARRAYS WITH NON-OVERLAPPING SEGMENTATION

DUAL JUNCTION LED WITH NON-OVERLAPPING SEGMENTATION

ACTUATOR TO BLUR DARK BANDS IN ILLUMINATION

ADAPTIVE FLASH WITH PULSE WIDTH MODULATION

MICRO-LED WITH REFLECTANCE REDISTRIBUTION

NARROWBAND REFLECTOR FOR MICRO-LED ARRAYS

SYSTEM WITH ADAPTIVE LIGHT SOURCE AND NEUROMORPHIC VISION SENSOR

ACTIVE MATRIX HYBRID MICROLED DISPLAY

LIGHTING DEVICE WITH SWITCHING MATERIAL

MULTI-COLOR FLASH WITH IMAGE POST-PROCESSING

SEGMENTED LED ARRAYS WITH DIFFUSING ELEMENTS

PULSE CHAIN-DRIVEN INFRARED IMAGING ASSEMBLY

LED ARRAY WITH METALENS FOR ADAPTIVE LIGHTING

PROJECTION DISPLAY SYSTEM AND METHOD

ADAPTIVE LIGHT SOURCE

ADAPTIVE LIGHT SOURCE

ILLUMINATOR HAVING COMBINATION REFRACTIVE AND TIR LENS

POLARIZING EDGE COUPLED LIGHT IN BACKLIGHT

LED ARRAY MODULE