Inventor · disambiguated record
Anselm Grundhoefer
Also filed as: GRUNDHOEFER ANSELM
42 granted patents·14 pending applications·36 citations·filing 2013–2025
96Inventor score
Top patents by PatentIndex Score
56 records- 0195US11792507B1Video monitoring using a hierarchical combination of camera sensorsAPPLE INC·Filed 2021·Granted Oct 17, 2023·5 cites·20 claims
- 0295US11366321B1Predictive dimming of optical passthrough displaysAPPLE INC·Filed 2020·Granted Jun 21, 2022·5 cites·20 claims
- 0393US12148198B1Robust blur estimation for shapes with known structural elementsAPPLE INC·Filed 2022·Granted Nov 19, 2024·4 cites·20 claims
- 0492US11715405B1Chroma modification based on ambient light characteristicsRATNASINGAM SIVALOGESWARAN·Filed 2022·Granted Aug 1, 2023·3 cites·22 claims
- 0591US11948043B2Transparent insert identificationAPPLE INC·Filed 2022·Granted Apr 2, 2024·2 cites·20 claims
- 0691US11804014B1Context-based application placementAPPLE INC·Filed 2020·Granted Oct 31, 2023·5 cites·17 claims
- 0789US12184974B1Activity-driven use-case specific camera properties selectionAPPLE INC·Filed 2022·Granted Dec 31, 2024·2 cites·20 claims
- 0888US12093763B2Visual markerAPPLE INC·Filed 2021·Granted Sep 17, 2024·2 cites·10 claims
- 0988US11545108B2Modifying rendered image data based on ambient light from a physical environmentAPPLE INC·Filed 2021·Granted Jan 3, 2023·2 cites·20 claims
- 1087US11302285B1Application programming interface for setting the prominence of user interface elementsAPPLE INC·Filed 2020·Granted Apr 12, 2022·2 cites·21 claims
- 1186US11915097B1Visual marker with user selectable appearanceAPPLE INC·Filed 2021·Granted Feb 27, 2024·2 cites·21 claims
- 1281US11734527B1Optimal matching of image portion data setsAPPLE INC·Filed 2021·Granted Aug 22, 2023·1 cites·21 claims
- 1380US12461600B2Three-dimensional point selectionAPPLE INC·Filed 2024·Granted Nov 4, 2025·0 cites·19 claims
- 1479US11710310B2Virtual content positioned based on detected objectAPPLE INC·Filed 2020·Granted Jul 25, 2023·1 cites·20 claims
- 1578US12118685B2Localization accuracy responseAPPLE INC·Filed 2023·Granted Oct 15, 2024·0 cites·20 claims
- 1678US2024428533A1Localization accuracy responseAPPLE INC·Filed 2024·Application pending·0 cites
- 1774US12333378B1Visual marker with user selectable appearanceAPPLE INC·Filed 2024·Granted Jun 17, 2025·0 cites·20 claims
- 1874US12057089B2Modifying rendered image data based on ambient light from a physical environmentAPPLE INC·Filed 2023·Granted Aug 6, 2024·0 cites·25 claims
- 1973US12242070B2Modifying display operating parameters based on light superposition from a physical environmentAPPLE INC·Filed 2023·Granted Mar 4, 2025·0 cites·20 claims
- 2073US11977951B1Optimal matching of image portion data setsAPPLE INC·Filed 2023·Granted May 7, 2024·0 cites·20 claims
- 2173US2024212346A1Method and device for health monitoringAPPLE INC·Filed 2024·Application pending·0 cites
- 2272US12222506B1Dimming of optical passthrough displaysAPPLE INC·Filed 2022·Granted Feb 11, 2025·0 cites·20 claims
- 2372US12209902B1Environment classification based on light assessmentAPPLE INC·Filed 2023·Granted Jan 28, 2025·0 cites·21 claims
- 2472US12167129B2Video monitoring using a hierarchical combination of camera sensorsAPPLE INC·Filed 2023·Granted Dec 10, 2024·0 cites·20 claims
- 2572US11823339B2Localization accuracy responseAPPLE INC·Filed 2022·Granted Nov 21, 2023·0 cites·20 claims
- 2672US2025071415A1Video Monitoring Using a Hierarchical Combination of Camera SensorsAPPLE INC·Filed 2024·Application pending·0 cites
- 2771US12093461B2Measurement based on point selectionAPPLE INC·Filed 2022·Granted Sep 17, 2024·0 cites·20 claims
- 2871US11948030B1Time varying visual marker verification and decodingAPPLE INC·Filed 2023·Granted Apr 2, 2024·0 cites·20 claims
- 2969US11699412B2Application programming interface for setting the prominence of user interface elementsAPPLE INC·Filed 2022·Granted Jul 11, 2023·0 cites·22 claims
- 3068US12133016B1Ambient light sensor-based localizationAPPLE INC·Filed 2023·Granted Oct 29, 2024·0 cites·20 claims
- 3167US2025180912A1Modifying display operating parameters based on light superposition from a physical environmentAPPLE INC·Filed 2025·Application pending·0 cites
- 3266US2024251159A1Power efficient object trackingAPPLE INC·Filed 2024·Application pending·0 cites
- 3364US11961290B1Method and device for health monitoringAPPLE INC·Filed 2020·Granted Apr 16, 2024·0 cites·20 claims
- 3464US11610088B1Time varying visual marker verification and decodingAPPLE INC·Filed 2021·Granted Mar 21, 2023·0 cites·13 claims
- 3561US11979657B1Power efficient object trackingAPPLE INC·Filed 2021·Granted May 7, 2024·0 cites·31 claims
- 3659US12277623B2Attention-driven rendering for computer-generated objectsAPPLE INC·Filed 2023·Granted Apr 15, 2025·0 cites·15 claims
- 3758US12073533B1Detecting specular surfacesAPPLE INC·Filed 2022·Granted Aug 27, 2024·0 cites·14 claims
- 3858US12033556B1Per-pixel color correction based on ambient light characteristicsRATNASINGAM SIVALOGESWARAN·Filed 2022·Granted Jul 9, 2024·0 cites·23 claims
- 3957US11785176B1Ambient light sensor-based localizationAPPLE INC·Filed 2021·Granted Oct 10, 2023·0 cites·20 claims
- 4057US2025371123A1Dynamic Token Generation On Eyesight Display With PhotoplethysmographyAPPLE INC·Filed 2025·Application pending·0 cites
- 4157US2024000312A1System and Method for Monitoring and Responding to Surrounding ContextAPPLE INC·Filed 2023·Application pending·0 cites
- 4256US11955099B2Color correction based on perceptual criteria and ambient light chromaticityAPPLE INC·Filed 2023·Granted Apr 9, 2024·0 cites·20 claims
- 4356US2025111589A1Environment-modeling based camera adaptation for passthrough extended reality systemsAPPLE INC·Filed 2024·Application pending·0 cites
- 4454US12347347B2Color correction pipelineAPPLE INC·Filed 2021·Granted Jul 1, 2025·0 cites·19 claims
- 4554US2025108258A1Estimation of Motion Repetition using Local Magnetic Field DistortionAPPLE INC·Filed 2024·Application pending·0 cites
- 4654US2025244937A1Techniques for image processing of non-destructive readoutsAPPLE INC·Filed 2024·Application pending·0 cites
- 4753US11892632B2Modifying display operating parameters based on light superposition from a physical environmentAPPLE INC·Filed 2020·Granted Feb 6, 2024·0 cites·29 claims
- 4853US11842236B2Colored visual markers for variable useAPPLE INC·Filed 2020·Granted Dec 12, 2023·0 cites·20 claims
- 4951US11776503B2Generating display data based on modified ambient light luminance valuesAPPLE INC·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 5049US2024062030A1Colored visual markers for variable useAPPLE INC·Filed 2023·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →