Assignee
FACEBOOK TECH LLC
US·1,932 granted patents·259 pending applications·14,909 citations·filing 2012–2022
Top patents by PatentIndex Score
2,191 records- 0199US11391950B2Techniques for controlling effective refractive index of gratingsFACEBOOK TECH LLC·Filed 2020·Granted Jul 19, 2022·43 cites·19 claims
- 0299US11355480B1Micropixellation for alignment-free assemblyFACEBOOK TECH LLC·Filed 2020·Granted Jun 7, 2022·10 cites·14 claims
- 0399US11340386B1Index-gradient structures with nanovoided materials and corresponding systems and methodsFACEBOOK TECH LLC·Filed 2018·Granted May 24, 2022·43 cites·19 claims
- 0499US11175457B1Systems and methods for aligning a light projector with a waveguideFACEBOOK TECH LLC·Filed 2020·Granted Nov 16, 2021·10 cites·19 claims
- 0599US11119343B2Optical waveguide beam splitter with polarization volume gratings for displayFACEBOOK TECH LLC·Filed 2020·Granted Sep 14, 2021·8 cites·20 claims
- 0699US11061239B2Augmented reality head-mounted display with a pancake combiner and pupil steeringFACEBOOK TECH LLC·Filed 2019·Granted Jul 13, 2021·52 cites·20 claims
- 0799US10893260B2Depth mapping with a head mounted display using stereo cameras and structured lightFACEBOOK TECH LLC·Filed 2019·Granted Jan 12, 2021·33 cites·21 claims
- 0899US10881287B1Multi-element prescription lenses with eye-trackingFACEBOOK TECH LLC·Filed 2018·Granted Jan 5, 2021·25 cites·17 claims
- 0999US10823887B1Diffraction grating with a variable refractive index using multiple resinsFACEBOOK TECH LLC·Filed 2018·Granted Nov 3, 2020·47 cites·20 claims
- 1099US10613268B1High refractive index gratings for waveguide displays manufactured by self-aligned stacked processFACEBOOK TECH LLC·Filed 2018·Granted Apr 7, 2020·38 cites·7 claims
- 1199US10598938B1Angular selective grating coupler for waveguide displayFACEBOOK TECH LLC·Filed 2018·Granted Mar 24, 2020·66 cites·20 claims
- 1299US10495798B1Switchable reflective circular polarizer in head-mounted displayFACEBOOK TECH LLC·Filed 2018·Granted Dec 3, 2019·68 cites·20 claims
- 1399US10466779B1Event camera for eye trackingFACEBOOK TECH LLC·Filed 2017·Granted Nov 5, 2019·70 cites·20 claims
- 1499US10379419B1Focus adjusting pancharatnam berry phase liquid crystal lenses in a head-mounted displayFACEBOOK TECH LLC·Filed 2017·Granted Aug 13, 2019·57 cites·19 claims
- 1599US10274730B2Display with an embedded eye trackerFACEBOOK TECH LLC·Filed 2016·Granted Apr 30, 2019·21 cites·16 claims
- 1699US10162182B2Enhanced pixel resolution through non-uniform ocular projectionFACEBOOK TECH LLC·Filed 2016·Granted Dec 25, 2018·43 cites·19 claims
- 1798US11595598B2Global shutter image sensorFACEBOOK TECH LLC·Filed 2021·Granted Feb 28, 2023·7 cites·20 claims
- 1898USD957391SHeadset strapFACEBOOK TECH LLC·Filed 2022·Granted Jul 12, 2022·53 cites·1 claims
- 1998USD957392SHeadset strapFACEBOOK TECH LLC·Filed 2022·Granted Jul 12, 2022·36 cites·1 claims
- 2098US11368420B1Dialog state tracking for assistant systemsFACEBOOK TECH LLC·Filed 2019·Granted Jun 21, 2022·24 cites·18 claims
- 2198US11360308B2Optical assembly with holographic optics for folded optical pathFACEBOOK TECH LLC·Filed 2020·Granted Jun 14, 2022·7 cites·20 claims
- 2298US11341335B1Dialog session override policies for assistant systemsFACEBOOK TECH LLC·Filed 2020·Granted May 24, 2022·18 cites·18 claims
- 2398US11334212B2Detecting input in artificial reality systems based on a pinch and pull gestureFACEBOOK TECH LLC·Filed 2019·Granted May 17, 2022·69 cites·14 claims
- 2498US11307357B2Overcoating slanted surface-relief structures using atomic layer depositionFACEBOOK TECH LLC·Filed 2019·Granted Apr 19, 2022·38 cites·16 claims
- 2598US11276215B1Spatial audio and avatar control using captured audio signalsFACEBOOK TECH LLC·Filed 2020·Granted Mar 15, 2022·10 cites·20 claims
- 2698US11269406B1Systems and methods for calibrating eye trackingFACEBOOK TECH LLC·Filed 2019·Granted Mar 8, 2022·37 cites·20 claims
- 2798US11256336B2Integration of artificial reality interaction modesFACEBOOK TECH LLC·Filed 2020·Granted Feb 22, 2022·16 cites·20 claims
- 2898USD943576SHead-mounted displayFACEBOOK TECH LLC·Filed 2021·Granted Feb 15, 2022·63 cites·1 claims
- 2998US11249230B2Duty cycle, depth, and surface energy control in nano fabricationFACEBOOK TECH LLC·Filed 2020·Granted Feb 15, 2022·5 cites·19 claims
- 3098US11243333B1Nanovoided optical structures and corresponding systems and methodsFACEBOOK TECH LLC·Filed 2018·Granted Feb 8, 2022·40 cites·14 claims
- 3198US11245065B1Electroactive polymer devices, systems, and methodsFACEBOOK TECH LLC·Filed 2018·Granted Feb 8, 2022·16 cites·20 claims
- 3298US11236993B1Depth sensing using a time of flight system including a scanning beam in combination with a single photon avalanche diode arrayFACEBOOK TECH LLC·Filed 2018·Granted Feb 1, 2022·59 cites·20 claims
- 3398US11217142B1Display degradation compensationFACEBOOK TECH LLC·Filed 2020·Granted Jan 4, 2022·11 cites·20 claims
- 3498US11212606B1Headset sound leakage mitigationFACEBOOK TECH LLC·Filed 2020·Granted Dec 28, 2021·11 cites·19 claims
- 3598US11209656B1Methods of driving light sources in a near-eye displayFACEBOOK TECH LLC·Filed 2020·Granted Dec 28, 2021·56 cites·20 claims
- 3698US11204504B1Head-mounted display assemblies and related methods for interpupillary distance adjustmentsFACEBOOK TECH LLC·Filed 2020·Granted Dec 21, 2021·8 cites·19 claims
- 3798US11202043B1Self-testing display deviceFACEBOOK TECH LLC·Filed 2020·Granted Dec 14, 2021·37 cites·29 claims
- 3898US11175511B2Field-of-view stitched waveguide displayFACEBOOK TECH LLC·Filed 2020·Granted Nov 16, 2021·9 cites·20 claims
- 3998US11169379B2Spatially multiplexed volume Bragg gratings with varied refractive index modulations for waveguide displayFACEBOOK TECH LLC·Filed 2020·Granted Nov 9, 2021·7 cites·14 claims
- 4098US11163166B1Removable frames for head-mounted display systemsFACEBOOK TECH LLC·Filed 2018·Granted Nov 2, 2021·54 cites·20 claims
- 4198US11150473B2Polarization sensitive beam splitterFACEBOOK TECH LLC·Filed 2020·Granted Oct 19, 2021·6 cites·14 claims
- 4298US11145631B1Display devices and methods of making the sameFACEBOOK TECH LLC·Filed 2020·Granted Oct 12, 2021·5 cites·20 claims
- 4398US11137603B2Surface-relief grating with patterned refractive index modulationFACEBOOK TECH LLC·Filed 2019·Granted Oct 5, 2021·44 cites·14 claims
- 4498US11103892B1Initiated chemical vapor deposition method for forming nanovoided polymersFACEBOOK TECH LLC·Filed 2018·Granted Aug 31, 2021·42 cites·20 claims
- 4598US11107972B2Nanovoided tunable opticsFACEBOOK TECH LLC·Filed 2019·Granted Aug 31, 2021·37 cites·18 claims
- 4698US11107280B1Occlusion of virtual objects in augmented reality by physical objectsFACEBOOK TECH LLC·Filed 2020·Granted Aug 31, 2021·16 cites·20 claims
- 4798US11099412B2Optical waveguide beam splitter with plural partial extraction features for displayFACEBOOK TECH LLC·Filed 2020·Granted Aug 24, 2021·5 cites·20 claims
- 4898US11086126B1Distributed artificial reality system with a removable displayFACEBOOK TECH LLC·Filed 2018·Granted Aug 10, 2021·34 cites·18 claims
- 4998USD925529SHead-mounted displayFACEBOOK TECH LLC·Filed 2020·Granted Jul 20, 2021·84 cites·1 claims
- 5098US11068057B1Wearable device with fiducial markers in virtual realityFACEBOOK TECH LLC·Filed 2020·Granted Jul 20, 2021·5 cites·20 claims
Showing the top 50 of 2,191 patent records by PatentIndex Score.
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