Inventor
VALENTINE GARETH
US26 patents
⚠️ This page may combine multiple inventors who share the name “VALENTINE GARETH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FACEBOOK TECH LLC
14 patentsUS11067809B1Jul 20, 2021
Systems and methods for minimizing external light leakage from artificial-reality displays
FACEBOOK TECH LLC21 citations94
US11355480B1Jun 7, 2022
Micropixellation for alignment-free assembly
FACEBOOK TECH LLC10 citations85
US10529290B1Jan 7, 2020
Non-uniformly patterned photonic crystal structures with quantum dots for pixelated color conversion
FACEBOOK TECH LLC12 citations85
US10503007B1Dec 10, 2019
Directional color conversion using photonic crystals with quantum dots
FACEBOOK TECH LLC7 citations83
US11281031B1Mar 22, 2022
Polarization-agnostic optical dimming device and optical assembly including the same
FACEBOOK TECH LLC3 citations73
US11112608B2Sep 7, 2021
Systems, apparatuses, and methods for image shifting in monochromatic display devices
FACEBOOK TECH LLC1 citations73
US11002968B2May 11, 2021
Color foveated display devices and methods of making the same
FACEBOOK TECH LLC2 citations73
US11250810B2Feb 15, 2022
Rendering images on displays
FACEBOOK TECH LLC2 citations72
US11145786B2Oct 12, 2021
Methods for wafer-to-wafer bonding
FACEBOOK TECH LLC2 citations72
US10211371B2Feb 19, 2019
Semiconductor modification process for conductive and modified electrical regions and related structures
FACEBOOK TECH LLC2 citations72
US11262584B2Mar 1, 2022
Color foveated display devices and methods of making the same
FACEBOOK TECH LLC1 citations62
US11231588B1Jan 25, 2022
Systems, devices, and methods for tiled multi-monochromatic displays
FACEBOOK TECH LLC0 citations62
US11056611B2Jul 6, 2021
Mesa formation for wafer-to-wafer bonding
FACEBOOK TECH LLC1 citations62
US10942355B2Mar 9, 2021
Systems, devices, and methods for tiled multi-monochromatic displays
FACEBOOK TECH LLC0 citations62
META PLATFORMS TECH LLC
11 patentsUS11424289B2Aug 23, 2022
In situ selective etching and selective regrowth of epitaxial layer for surface recombination velocity reduction in light emitting diodes
META PLATFORMS TECH LLC4 citations73
US12413050B2Sep 9, 2025
Multi-color visible light source including integrated VCSELs and integrated photonic cavities
META PLATFORMS TECH LLC0 citations62
US12334715B2Jun 17, 2025
Visible light source including integrated VCSELs and integrated photonic cavities
META PLATFORMS TECH LLC0 citations62
US11869922B2Jan 9, 2024
In situ selective etching and selective regrowth of epitaxial layer for surface recombination velocity reduction in light emitting diodes
META PLATFORMS TECH LLC0 citations62
US11862932B2Jan 2, 2024
Light source with optical frequency mixing
META PLATFORMS TECH LLC0 citations62
US11754863B2Sep 12, 2023
Polarization-agnostic optical dimming device and optical assembly including the same
META PLATFORMS TECH LLC0 citations62
US11675199B1Jun 13, 2023
Systems, devices, and methods for tiled multi-monochromatic displays
META PLATFORMS TECH LLC0 citations62
US11493767B1Nov 8, 2022
Systems, devices, and methods for tiled multi-monochromatic displays
META PLATFORMS TECH LLC0 citations62
US11480795B2Oct 25, 2022
Application specific integrated circuit for waveguide display
META PLATFORMS TECH LLC0 citations62
US11448906B1Sep 20, 2022
Directional color conversion using photonic crystals with quantum dots
META PLATFORMS TECH LLC1 citations62
US12493220B2Dec 9, 2025
Optical dimming devices with chiral ferroelectric nematic liquid crystal
META PLATFORMS TECH LLC0 citations47