Inventor · disambiguated record
Joseph Daniel Lowney
Also filed as: LOWNEY JOSEPH · LOWNEY JOSEPH D · LOWNEY JOSEPH DANIEL
18 granted patents·21 pending applications·28 citations·filing 2017–2024
90Inventor score
Top patents by PatentIndex Score
39 records- 0197US11709363B1Waveguide illumination of a spatial light modulatorAVEGANT CORP·Filed 2021·Granted Jul 25, 2023·5 cites·20 claims
- 0295US12099198B2Waveguide illumination of a spatial light modulatorAVEGANT CORP·Filed 2023·Granted Sep 24, 2024·2 cites·20 claims
- 0390US11378729B2Backlight, multiview display and method having a grating spreaderLEIA INC·Filed 2021·Granted Jul 5, 2022·2 cites·19 claims
- 0488US12066631B2Control of diffraction artifacts in augmented reality display using view control layerGOOGLE LLC·Filed 2023·Granted Aug 20, 2024·1 cites·17 claims
- 0586US10488653B2Display alignment tracking in display systemsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Nov 26, 2019·5 cites·20 claims
- 0685US12228735B2Tricolor waveguide exit pupil expansion system with optical powerGOOGLE LLC·Filed 2022·Granted Feb 18, 2025·1 cites·14 claims
- 0784US11624921B2Head mounted system with color specific modulationAVEGANT CORP·Filed 2021·Granted Apr 11, 2023·1 cites·20 claims
- 0881US2025085552A1Waveguide Illumination of a Spatial Light ModulatorAVEGANT CORP·Filed 2024·Application pending·0 cites
- 0981US2025085551A1Head Mounted System with Color Specific ModulationAVEGANT CORP·Filed 2024·Application pending·0 cites
- 1080US10976811B2Eye-tracking with MEMS scanning and reflected lightMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Apr 13, 2021·3 cites·20 claims
- 1180US10732427B2Eye-tracking system positioning diffractive couplers on waveguideMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Aug 4, 2020·3 cites·19 claims
- 1280US10222615B2Optical waveguide with coherent light sourceMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Mar 5, 2019·3 cites·17 claims
- 1379US12092828B2Head mounted system with color specific modulationAVEGANT CORP·Filed 2023·Granted Sep 17, 2024·0 cites·19 claims
- 1473US10412378B2Resonating optical waveguide using multiple diffractive optical elementsMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2017·Granted Sep 10, 2019·2 cites·20 claims
- 1570US12306540B2Two-dimensional (2D) patterns using multiple exposures of one-dimensional (1D) photolithography masks or holographic interference lithographyGOOGLE LLC·Filed 2022·Granted May 20, 2025·0 cites·20 claims
- 1665US11988863B2Multibeam backlight, multiview display, and method having shaped-edge multibeam elementsLEIA INC·Filed 2022·Granted May 21, 2024·0 cites·20 claims
- 1762US12321005B2Lightguide outcoupler and methods for outcoupling light of a lightguideGOOGLE LLC·Filed 2022·Granted Jun 3, 2025·0 cites·19 claims
- 1860US12189168B2Backlight scattering element, multiview display, and method having high-index light guide layerLEIA INC·Filed 2022·Granted Jan 7, 2025·0 cites·19 claims
- 1960US2025067981A1Binocular display system for an eyewear displayGOOGLE LLC·Filed 2024·Application pending·0 cites
- 2060US2025321419A1Waveguides with operationally compensating featuresGOOGLE LLC·Filed 2024·Application pending·0 cites
- 2160US2025341719A1Waveguide with hybrid outcoupler and exit pupil expander regionGOOGLE LLC·Filed 2024·Application pending·0 cites
- 2259US2023341292A1On-wafer test mechanism for waveguidesGOOGLE LLC·Filed 2023·Application pending·0 cites
- 2359US2025255055A1Asymmetric monolithic red-green-blue (rgb) microscopic light-emitting diode (microled) panelGOOGLE LLC·Filed 2024·Application pending·0 cites
- 2459US2025251597A1Head-worn display including an optical path for split optical power applicationGOOGLE LLC·Filed 2024·Application pending·0 cites
- 2559US2025291100A1Optical material encapsulated diffractive gratingsGOOGLE LLC·Filed 2024·Application pending·0 cites
- 2659US2025271620A1Gratings with edge apodization for improved modulation transfer function in waveguidesGOOGLE LLC·Filed 2024·Application pending·0 cites
- 2757US2023350126A1Backlight, multiview backlight, and method having global mode mixerLEIA INC·Filed 2023·Application pending·0 cites
- 2857US2024231100A9Methods and apparatuses for implementing varied optical grating geometries in an augmented reality displayGOOGLE LLC·Filed 2023·Application pending·0 cites
- 2956US12111489B2Multibeam backlight, multiview display, and method with diffraction grating filling fractionLEIA INC·Filed 2022·Granted Oct 8, 2024·0 cites·14 claims
- 3056US2025321425A1Waveguide stack architecture with high red efficiencyGOOGLE LLC·Filed 2023·Application pending·0 cites
- 3155US2024361598A1Methods and apparatuses for applying anti-reflective structures to an augmented reality displayGOOGLE LLC·Filed 2023·Application pending·0 cites
- 3255US2023341594A1Spatially selective tinting architecture for head-worn devicesGOOGLE LLC·Filed 2023·Application pending·0 cites
- 3354US2025044595A1Optical waveguide with multiple optical pathsGOOGLE LLC·Filed 2022·Application pending·0 cites
- 3454US2025053008A1Optical waveguide with integrated optical elementsGOOGLE LLC·Filed 2022·Application pending·0 cites
- 3553US2025076551A1Waveguide including an optical grating with reduced contamination and methods of production thereofGOOGLE LLC·Filed 2022·Application pending·0 cites
- 3652US2023341688A1High-reliability stacked waveguide with reduced sensitivity to pupil walkGOOGLE LLC·Filed 2023·Application pending·0 cites
- 3749US2022004003A1Illumination WaveguideAVEGANT CORP·Filed 2021·Application pending·0 cites
- 3848US12032178B2Multiview backlight, display, and method having optical mask elementsLEIA INC·Filed 2021·Granted Jul 9, 2024·0 cites·20 claims
- 3947US2025292743A1Multimode micro-led displayGOOGLE LLC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →