Anselm Grundhoefer

Person

Saratoga, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dimming of optical passthrough displays
- Patent number 12,222,506
- Issue date Feb 11, 2025
- Apple Inc.
- Anselm Grundhoefer
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Environment classification based on light assessment
- Patent number 12,209,902
- Issue date Jan 28, 2025
- Apple Inc.
- Arun Srivatsan Rangaprasad
- G01 - MEASURING TESTING
Information Patent Grant
Activity-driven use-case specific camera properties selection
- Patent number 12,184,974
- Issue date Dec 31, 2024
- Apple Inc.
- Anselm Grundhoefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video monitoring using a hierarchical combination of camera sensors
- Patent number 12,167,129
- Issue date Dec 10, 2024
- Apple Inc.
- Paolo Di Febbo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Robust blur estimation for shapes with known structural elements
- Patent number 12,148,198
- Issue date Nov 19, 2024
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambient light sensor-based localization
- Patent number 12,133,016
- Issue date Oct 29, 2024
- Apple Inc.
- Arun Srivatsan Rangaprasad
- G01 - MEASURING TESTING
Information Patent Grant
Localization accuracy response
- Patent number 12,118,685
- Issue date Oct 15, 2024
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Visual marker
- Patent number 12,093,763
- Issue date Sep 17, 2024
- Apple Inc.
- Arun Srivatsan Rangaprasad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Measurement based on point selection
- Patent number 12,093,461
- Issue date Sep 17, 2024
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detecting specular surfaces
- Patent number 12,073,533
- Issue date Aug 27, 2024
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Modifying rendered image data based on ambient light from a physica...
- Patent number 12,057,089
- Issue date Aug 6, 2024
- Apple Inc.
- Siddharth Shankar Hazra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Per-pixel color correction based on ambient light characteristics
- Patent number 12,033,556
- Issue date Jul 9, 2024
- Sivalogeswaran Ratnasingam
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Power efficient object tracking
- Patent number 11,979,657
- Issue date May 7, 2024
- Apple Inc.
- Anselm Grundhoefer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimal matching of image portion data sets
- Patent number 11,977,951
- Issue date May 7, 2024
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for health monitoring
- Patent number 11,961,290
- Issue date Apr 16, 2024
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color correction based on perceptual criteria and ambient light chr...
- Patent number 11,955,099
- Issue date Apr 9, 2024
- Arun Srivatsan Rangaprasad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Time varying visual marker verification and decoding
- Patent number 11,948,030
- Issue date Apr 2, 2024
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transparent insert identification
- Patent number 11,948,043
- Issue date Apr 2, 2024
- Apple Inc.
- Daniel Kurz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semantic-based image mapping for a display
- Patent number 11,935,503
- Issue date Mar 19, 2024
- Apple Inc.
- Sivalogeswaran Ratnasingam
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Visual marker with user selectable appearance
- Patent number 11,915,097
- Issue date Feb 27, 2024
- Apple Inc.
- Mohamed Selim Ben Himane
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Modifying display operating parameters based on light superposition...
- Patent number 11,892,632
- Issue date Feb 6, 2024
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Colored visual markers for variable use
- Patent number 11,842,236
- Issue date Dec 12, 2023
- Apple Inc.
- Arun Srivatsan Rangaprasad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Localization accuracy response
- Patent number 11,823,339
- Issue date Nov 21, 2023
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Context-based application placement
- Patent number 11,804,014
- Issue date Oct 31, 2023
- Apple Inc.
- Daniele Casaburo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Video monitoring using a hierarchical combination of camera sensors
- Patent number 11,792,507
- Issue date Oct 17, 2023
- Apple Inc.
- Paolo Di Febbo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ambient light sensor-based localization
- Patent number 11,785,176
- Issue date Oct 10, 2023
- Apple Inc.
- Arun Srivatsan Rangaprasad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generating display data based on modified ambient light luminance v...
- Patent number 11,776,503
- Issue date Oct 3, 2023
- Apple Inc.
- Sivalogeswaran Ratnasingam
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optimal matching of image portion data sets
- Patent number 11,734,527
- Issue date Aug 22, 2023
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Chroma modification based on ambient light characteristics
- Patent number 11,715,405
- Issue date Aug 1, 2023
- Sivalogeswaran Ratnasingam
- G02 - OPTICS
Information Patent Grant
Virtual content positioned based on detected object
- Patent number 11,710,310
- Issue date Jul 25, 2023
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LOCALIZATION ACCURACY RESPONSE
- Publication number 20240428533
- Publication date Dec 26, 2024
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Three-Dimensional Point Selection
- Publication number 20240411378
- Publication date Dec 12, 2024
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIDEO CAMERA OPTIMIZATIONS BASED ON ENVIRONMENTAL MAPPING
- Publication number 20240406573
- Publication date Dec 5, 2024
- Apple Inc.
- Anselm GRUNDHOEFER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VISUAL MARKER
- Publication number 20240403590
- Publication date Dec 5, 2024
- Apple Inc.
- Arun Srivatsan Rangaprasad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER EFFICIENT OBJECT TRACKING
- Publication number 20240251159
- Publication date Jul 25, 2024
- Apple Inc.
- Anselm GRUNDHOEFER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR HEALTH MONITORING
- Publication number 20240212346
- Publication date Jun 27, 2024
- Apple Inc.
- Anselm Grundhoefer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MODIFYING DISPLAY OPERATING PARAMETERS BASED ON LIGHT SUPERPOSITION...
- Publication number 20240111162
- Publication date Apr 4, 2024
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Video Monitoring Using a Hierarchical Combination of Camera Sensors
- Publication number 20240107154
- Publication date Mar 28, 2024
- Apple Inc.
- Paolo Di Febbo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLORED VISUAL MARKERS FOR VARIABLE USE
- Publication number 20240062030
- Publication date Feb 22, 2024
- Apple Inc.
- Arun Srivatsan Rangaprasad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCALIZATION ACCURACY RESPONSE
- Publication number 20240037874
- Publication date Feb 1, 2024
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Monitoring and Responding to Surrounding Context
- Publication number 20240000312
- Publication date Jan 4, 2024
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
VISUAL MARKER
- Publication number 20230297801
- Publication date Sep 21, 2023
- Apple Inc.
- Arun Srivatsan RANGAPRASAD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Color Correction Based on Perceptual Criteria and Ambient Light Chr...
- Publication number 20230298541
- Publication date Sep 21, 2023
- Apple Inc.
- Arun Srivatsan Rangaprasad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ATTENTION-DRIVEN RENDERING FOR COMPUTER-GENERATED OBJECTS
- Publication number 20230290014
- Publication date Sep 14, 2023
- Apple Inc.
- Anselm GRUNDHOEFER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODIFYING RENDERED IMAGE DATA BASED ON AMBIENT LIGHT FROM A PHYSICA...
- Publication number 20230290321
- Publication date Sep 14, 2023
- Apple Inc.
- Siddharth Shankar Hazra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Color Correction Pipeline
- Publication number 20230267860
- Publication date Aug 24, 2023
- Ralf Habel
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TRANSPARENT INSERT IDENTIFICATION
- Publication number 20220391608
- Publication date Dec 8, 2022
- Apple Inc.
- Daniel Kurz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Localization Accuracy Response
- Publication number 20220319128
- Publication date Oct 6, 2022
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEASUREMENT BASED ON POINT SELECTION
- Publication number 20220261085
- Publication date Aug 18, 2022
- Apple Inc.
- Jean-Charles Bernard Marcel Bazin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPLICATION PROGRAMMING INTERFACE FOR SETTING THE PROMINENCE OF USE...
- Publication number 20220189433
- Publication date Jun 16, 2022
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Generating Display Data based On Modified Ambient Light Luminance V...
- Publication number 20210375232
- Publication date Dec 2, 2021
- Apple Inc.
- Sivalogeswaran Ratnasingam
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
MODIFYING RENDERED IMAGE DATA BASED ON AMBIENT LIGHT FROM A PHYSICA...
- Publication number 20210241676
- Publication date Aug 5, 2021
- Apple Inc.
- Siddharth Shankar Hazra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MODIFYING DISPLAY OPERATING PARAMETERS BASED ON LIGHT SUPERPOSITION...
- Publication number 20210157143
- Publication date May 27, 2021
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLORED VISUAL MARKERS FOR VARIABLE USE
- Publication number 20210150295
- Publication date May 20, 2021
- Apple Inc.
- Arun Srivatsan Rangaprasad
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCATION AWARE VISUAL MARKERS
- Publication number 20210097714
- Publication date Apr 1, 2021
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optimal Luminance Mapping for Augmented Reality Devices
- Publication number 20210090342
- Publication date Mar 25, 2021
- Apple Inc.
- Ralf Habel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL CONTENT POSITIONED BASED ON DETECTED OBJECT
- Publication number 20200401804
- Publication date Dec 24, 2020
- Apple Inc.
- Anselm Grundhoefer
- G02 - OPTICS
Information Patent Application
ATTENTION DIRECTION ON OPTICAL PASSTHROUGH DISPLAYS
- Publication number 20200292825
- Publication date Sep 17, 2020
- Apple Inc.
- Anselm Grundhoefer
- G06 - COMPUTING CALCULATING COUNTING

Anselm Grundhoefer

Person

Patents Grantslast 30 patents

Dimming of optical passthrough displays

Environment classification based on light assessment

Activity-driven use-case specific camera properties selection

Video monitoring using a hierarchical combination of camera sensors

Robust blur estimation for shapes with known structural elements

Ambient light sensor-based localization

Localization accuracy response

Visual marker

Measurement based on point selection

Detecting specular surfaces

Modifying rendered image data based on ambient light from a physica...

Per-pixel color correction based on ambient light characteristics

Power efficient object tracking

Optimal matching of image portion data sets

Method and device for health monitoring

Color correction based on perceptual criteria and ambient light chr...

Time varying visual marker verification and decoding

Transparent insert identification

Semantic-based image mapping for a display

Visual marker with user selectable appearance

Modifying display operating parameters based on light superposition...

Colored visual markers for variable use

Localization accuracy response

Context-based application placement

Video monitoring using a hierarchical combination of camera sensors

Ambient light sensor-based localization

Generating display data based on modified ambient light luminance v...

Optimal matching of image portion data sets

Chroma modification based on ambient light characteristics

Virtual content positioned based on detected object

Patents Applicationslast 30 patents

LOCALIZATION ACCURACY RESPONSE

Three-Dimensional Point Selection

VIDEO CAMERA OPTIMIZATIONS BASED ON ENVIRONMENTAL MAPPING

VISUAL MARKER

POWER EFFICIENT OBJECT TRACKING

METHOD AND DEVICE FOR HEALTH MONITORING

MODIFYING DISPLAY OPERATING PARAMETERS BASED ON LIGHT SUPERPOSITION...

Video Monitoring Using a Hierarchical Combination of Camera Sensors

COLORED VISUAL MARKERS FOR VARIABLE USE

LOCALIZATION ACCURACY RESPONSE

System and Method for Monitoring and Responding to Surrounding Context

VISUAL MARKER

Color Correction Based on Perceptual Criteria and Ambient Light Chr...

ATTENTION-DRIVEN RENDERING FOR COMPUTER-GENERATED OBJECTS

MODIFYING RENDERED IMAGE DATA BASED ON AMBIENT LIGHT FROM A PHYSICA...

Color Correction Pipeline

TRANSPARENT INSERT IDENTIFICATION

Localization Accuracy Response

MEASUREMENT BASED ON POINT SELECTION

APPLICATION PROGRAMMING INTERFACE FOR SETTING THE PROMINENCE OF USE...

Generating Display Data based On Modified Ambient Light Luminance V...

MODIFYING RENDERED IMAGE DATA BASED ON AMBIENT LIGHT FROM A PHYSICA...

MODIFYING DISPLAY OPERATING PARAMETERS BASED ON LIGHT SUPERPOSITION...

COLORED VISUAL MARKERS FOR VARIABLE USE

LOCATION AWARE VISUAL MARKERS

Optimal Luminance Mapping for Augmented Reality Devices

VIRTUAL CONTENT POSITIONED BASED ON DETECTED OBJECT

ATTENTION DIRECTION ON OPTICAL PASSTHROUGH DISPLAYS