Weichuan GAO

Person

Redmond, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Compact spatial light modulator projection system
- Patent number 11,994,703
- Issue date May 28, 2024
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Curved see-through pancake lens assembly and display device includi...
- Patent number 11,960,090
- Issue date Apr 16, 2024
- Meta Platforms Technologies, LLC
- Ying Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarizing beam splitter assembly
- Patent number 11,914,182
- Issue date Feb 27, 2024
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display device with holographic diffuser display and see-through le...
- Patent number 11,852,814
- Issue date Dec 26, 2023
- Meta Platforms Technologies, LLC
- Yusufu Njoni Bamaxam Sulai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pupil steered display
- Patent number 11,740,455
- Issue date Aug 29, 2023
- Meta Platforms Technologies, LLC
- Weichuan Gao
- G02 - OPTICS
Information Patent Grant
Optical assembly for providing koehller illumination to a display
- Patent number 11,726,365
- Issue date Aug 15, 2023
- Meta Platforms Technologies, LLC
- Ying Geng
- G02 - OPTICS
Information Patent Grant
Head-mounted display device with a flip-up display
- Patent number 11,714,287
- Issue date Aug 1, 2023
- Meta Platforms Technologies, LLC
- Brian Wheelwright
- G02 - OPTICS
Information Patent Grant
Optical waveguide beam splitter for directional illumination of dis...
- Patent number 11,709,308
- Issue date Jul 25, 2023
- Meta Platforms Technologies, LLC
- Ying Geng
- G02 - OPTICS
Information Patent Grant
Multipass scanner for near-eye display
- Patent number 11,698,538
- Issue date Jul 11, 2023
- Meta Platforms Technologies, LLC
- Brian Wheelwright
- G02 - OPTICS
Information Patent Grant
Short distance illumination of a spatial light modulator using a pa...
- Patent number 11,698,539
- Issue date Jul 11, 2023
- Meta Platforms Technologies, LLC
- Ying Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Achromatic optical lens assembly having Pancharatnam Berry Phase lens
- Patent number 11,668,929
- Issue date Jun 6, 2023
- Meta Platforms Technologies, LLC
- Babak Amirsolaimani
- G02 - OPTICS
Information Patent Grant
Split prism illuminator for spatial light modulator
- Patent number 11,668,866
- Issue date Jun 6, 2023
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- G02 - OPTICS
Information Patent Grant
Display with holographic relay and holographic image combiner
- Patent number 11,662,582
- Issue date May 30, 2023
- Meta Platforms Technologies, LLC
- Gang Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Compact spatial light modulator illumination system
- Patent number 11,656,395
- Issue date May 23, 2023
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical device including faraday rotator
- Patent number 11,635,645
- Issue date Apr 25, 2023
- Meta Platforms Technologies, LLC
- Babak Amirsolaimani
- G02 - OPTICS
Information Patent Grant
Optical assemblies having polarization volume gratings for projecti...
- Patent number 11,624,922
- Issue date Apr 11, 2023
- Meta Platforms Technologies, LLC
- Brian Wheelwright
- G02 - OPTICS
Information Patent Grant
Peripheral see-through pancake lens assembly and display device wit...
- Patent number 11,586,024
- Issue date Feb 21, 2023
- Meta Platforms Technologies, LLC
- Ying Geng
- G02 - OPTICS
Information Patent Grant
Narrow-band peripheral see-through pancake lens assembly and displa...
- Patent number 11,579,425
- Issue date Feb 14, 2023
- Meta Platforms Technologies, LLC
- Ying Geng
- G02 - OPTICS
Information Patent Grant
Polarization sensitive beam splitter
- Patent number 11,567,252
- Issue date Jan 31, 2023
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical combiner aberration correction in eye-tracking imaging
- Patent number 11,550,153
- Issue date Jan 10, 2023
- Meta Platforms Technologies, LLC
- Weichuan Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatial light modulator displays with diffractive optical elements
- Patent number 11,539,929
- Issue date Dec 27, 2022
- Meta Platforms Technologies, LLC
- Weichuan Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display with a compact beam scanner
- Patent number 11,536,966
- Issue date Dec 27, 2022
- Meta Platforms Technologies LLC
- Babak Amirsolaimani
- G02 - OPTICS
Information Patent Grant
Spatial light modulator displays with divergence correction lens
- Patent number 11,526,016
- Issue date Dec 13, 2022
- Meta Platforms Technologies, LLC
- Weichuan Gao
- G02 - OPTICS
Information Patent Grant
Lens assembly including a volume Bragg grating and display device i...
- Patent number 11,448,885
- Issue date Sep 20, 2022
- Meta Platforms Technologies, LLC
- Ying Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Curved see-through pancake lens assembly and display device includi...
- Patent number 11,422,375
- Issue date Aug 23, 2022
- Meta Platforms Technologies, LLC
- Ying Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-obliquity pupil relay for near-eye display
- Patent number 11,415,794
- Issue date Aug 16, 2022
- Meta Platforms Technologies, LLC
- Weichuan Gao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Display device with diffusive display and see-through lens assembly
- Patent number 11,372,247
- Issue date Jun 28, 2022
- Facebook Technologies, LLC
- Ying Geng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-obliquity pupil relay for tiltable reflectors
- Patent number 11,280,997
- Issue date Mar 22, 2022
- Facebook Technologies, LLC
- Weichuan Gao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multipass scanner for near-eye display
- Patent number 11,237,402
- Issue date Feb 1, 2022
- Facebook Technologies, LLC
- Brian Wheelwright
- G02 - OPTICS
Information Patent Grant
Scanning projector with multipath beam relay
- Patent number 11,199,697
- Issue date Dec 14, 2021
- Facebook Technologies, LLC
- Weichuan Gao
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL COMBINERS FOR BINOCULAR DISPARITY DETECTION
- Publication number 20240210274
- Publication date Jun 27, 2024
- Meta Platforms Technologies, LLC
- Michiel Koen Callens
- G01 - MEASURING TESTING
Information Patent Application
FRESNEL LENSES WITH REDUCED OPTICAL ARTIFACTS
- Publication number 20230144296
- Publication date May 11, 2023
- Meta Platforms Technologies, LLC
- Xingzhou TU
- G02 - OPTICS
Information Patent Application
CURVED SEE-THROUGH PANCAKE LENS ASSEMBLY AND DISPLAY DEVICE INCLUDI...
- Publication number 20230099173
- Publication date Mar 30, 2023
- Meta Platforms Technologies, LLC
- Ying GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE WITH DIFFUSIVE DISPLAY AND SEE-THROUGH LENS ASSEMBLY
- Publication number 20220326533
- Publication date Oct 13, 2022
- Meta Platforms Technologies, LLC
- Ying GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPASS SCANNER FOR NEAR-EYE DISPLAY
- Publication number 20220107504
- Publication date Apr 7, 2022
- Facebook Technologies, LLC
- Brian Wheelwright
- G02 - OPTICS
Information Patent Application
PUPIL STEERED DISPLAY
- Publication number 20220066202
- Publication date Mar 3, 2022
- Facebook Technologies, LLC
- Weichuan Gao
- G02 - OPTICS
Information Patent Application
DISPLAY WITH A COMPACT BEAM SCANNER
- Publication number 20220050292
- Publication date Feb 17, 2022
- Facebook Technologies, LLC
- Babak Amirsolaimani
- G02 - OPTICS
Information Patent Application
POLARIZATION SENSITIVE BEAM SPLITTER
- Publication number 20220035158
- Publication date Feb 3, 2022
- Facebook Technologies, LLC
- Andrew John OUDERKIRK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMBINER ABERRATION CORRECTION IN EYE-TRACKING IMAGING
- Publication number 20210325677
- Publication date Oct 21, 2021
- Facebook Technologies, LLC
- WEICHUAN GAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL ASSEMBLIES HAVING POLARIZATION VOLUME GRATINGS FOR PROJECTI...
- Publication number 20210271089
- Publication date Sep 2, 2021
- Facebook Technologies, LLC
- Brian WHEELWRIGHT
- G02 - OPTICS
Information Patent Application
LENS ASSEMBLY INCLUDING A VOLUME BRAGG GRATING AND DISPLAY DEVICE I...
- Publication number 20210247615
- Publication date Aug 12, 2021
- Facebook Technologies, LLC
- Ying GENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display with Holographic Relay and Holographic Image Combiner
- Publication number 20210191125
- Publication date Jun 24, 2021
- Facebook Technologies, LLC
- Gang Li
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE INCLUDING FARADAY ROTATOR
- Publication number 20210116727
- Publication date Apr 22, 2021
- Facebook Technologies, LLC
- Babak AMIRSOLAIMANI
- G02 - OPTICS
Information Patent Application
MULTIPASS SCANNER FOR NEAR-EYE DISPLAY
- Publication number 20210109362
- Publication date Apr 15, 2021
- Facebook Technologies, LLC
- Brian Wheelwright
- G02 - OPTICS
Information Patent Application
SCANNING PROJECTOR WITH MULTIPATH BEAM RELAY
- Publication number 20210109343
- Publication date Apr 15, 2021
- Facebook Technologies, LLC
- Weichuan Gao
- G02 - OPTICS
Information Patent Application
LOW-OBLIQUITY PUPIL RELAY FOR NEAR-EYE DISPLAY
- Publication number 20210103140
- Publication date Apr 8, 2021
- Facebook Technologies, LLC
- Weichuan Gao
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL ASSEMBLIES HAVING POLARIZATION VOLUME GRATINGS FOR PROJECTI...
- Publication number 20210096453
- Publication date Apr 1, 2021
- Facebook Technologies, LLC
- Brian WHEELWRIGHT
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE WITH HOLOGRAPHIC DIFFUSER DISPLAY AND SEE-THROUGH LE...
- Publication number 20210080725
- Publication date Mar 18, 2021
- Facebook Technologies, LLC
- Yusufu Njoni Bamaxam SULAI
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE WITH SWITCHABLE DIFFUSIVE DISPLAY AND SEE-THROUGH LE...
- Publication number 20210080763
- Publication date Mar 18, 2021
- Facebook Technologies, LLC
- Yusufu Njoni Bamaxam SULAI
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE WITH DIFFUSIVE DISPLAY AND SEE-THROUGH LENS ASSEMBLY
- Publication number 20210080726
- Publication date Mar 18, 2021
- Facebook Technologies, LLC
- Ying GENG
- G02 - OPTICS
Information Patent Application
LENS ASSEMBLY INCLUDING A VOLUME BRAGG GRATING AND DISPLAY DEVICE I...
- Publication number 20210080723
- Publication date Mar 18, 2021
- Facebook Technologies, LLC
- Ying GENG
- G02 - OPTICS
Information Patent Application
CURVED SEE-THROUGH PANCAKE LENS ASSEMBLY AND DISPLAY DEVICE INCLUDI...
- Publication number 20210080722
- Publication date Mar 18, 2021
- Facebook Technologies, LLC
- Ying GENG
- G02 - OPTICS
Information Patent Application
SHORT DISTANCE ILLUMINATION OF A SPATIAL LIGHT MODULATOR USING A PA...
- Publication number 20210080739
- Publication date Mar 18, 2021
- Facebook Technologies, LLC
- Ying GENG
- G02 - OPTICS
Information Patent Application
LOW-OBLIQUITY BEAM SCANNER WITH POLARIZATION-SELECTIVE GRATING
- Publication number 20210080719
- Publication date Mar 18, 2021
- Facebook Technologies, LLC
- Babak Amirsolaimani
- G02 - OPTICS
Information Patent Application
LOW-OBLIQUITY BEAM SCANNER WITH REFLECTIVE POLARIZER
- Publication number 20210072542
- Publication date Mar 11, 2021
- Facebook Technologies, LLC
- Brian Wheelwright
- G02 - OPTICS
Information Patent Application
COMPACT SPATIAL LIGHT MODULATOR ILLUMINATION SYSTEM
- Publication number 20200371359
- Publication date Nov 26, 2020
- Facebook Technologies, LLC
- Andrew John OUDERKIRK
- G02 - OPTICS
Information Patent Application
POLARIZATION SENSITIVE BEAM SPLITTER
- Publication number 20200371369
- Publication date Nov 26, 2020
- Facebook Technologies, LLC
- Andrew John OUDERKIRK
- G02 - OPTICS
Information Patent Application
COMPACT SPATIAL LIGHT MODULATOR PROJECTION SYSTEM
- Publication number 20200371354
- Publication date Nov 26, 2020
- Facebook Technologies, LLC
- Andrew John OUDERKIRK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPLIT PRISM ILLUMINATOR FOR SPATIAL LIGHT MODULATOR
- Publication number 20200371358
- Publication date Nov 26, 2020
- Facebook Technologies, LLC
- Andrew John OUDERKIRK
- G02 - OPTICS
Information Patent Application
OPTICAL WAVEGUIDE BEAM SPLITTER FOR DIRECTIONAL ILLUMINATION OF DIS...
- Publication number 20200371389
- Publication date Nov 26, 2020
- Facebook Technologies, LLC
- Ying GENG
- G02 - OPTICS

Weichuan GAO

Person

Patents Grantslast 30 patents

Compact spatial light modulator projection system

Curved see-through pancake lens assembly and display device includi...

Polarizing beam splitter assembly

Display device with holographic diffuser display and see-through le...

Pupil steered display

Optical assembly for providing koehller illumination to a display

Head-mounted display device with a flip-up display

Optical waveguide beam splitter for directional illumination of dis...

Multipass scanner for near-eye display

Short distance illumination of a spatial light modulator using a pa...

Achromatic optical lens assembly having Pancharatnam Berry Phase lens

Split prism illuminator for spatial light modulator

Display with holographic relay and holographic image combiner

Compact spatial light modulator illumination system

Optical device including faraday rotator

Optical assemblies having polarization volume gratings for projecti...

Peripheral see-through pancake lens assembly and display device wit...

Narrow-band peripheral see-through pancake lens assembly and displa...

Polarization sensitive beam splitter

Optical combiner aberration correction in eye-tracking imaging

Spatial light modulator displays with diffractive optical elements

Display with a compact beam scanner

Spatial light modulator displays with divergence correction lens

Lens assembly including a volume Bragg grating and display device i...

Curved see-through pancake lens assembly and display device includi...

Low-obliquity pupil relay for near-eye display

Display device with diffusive display and see-through lens assembly

Low-obliquity pupil relay for tiltable reflectors

Multipass scanner for near-eye display

Scanning projector with multipath beam relay

Patents Applicationslast 30 patents

OPTICAL COMBINERS FOR BINOCULAR DISPARITY DETECTION

FRESNEL LENSES WITH REDUCED OPTICAL ARTIFACTS

CURVED SEE-THROUGH PANCAKE LENS ASSEMBLY AND DISPLAY DEVICE INCLUDI...

DISPLAY DEVICE WITH DIFFUSIVE DISPLAY AND SEE-THROUGH LENS ASSEMBLY

MULTIPASS SCANNER FOR NEAR-EYE DISPLAY

PUPIL STEERED DISPLAY

DISPLAY WITH A COMPACT BEAM SCANNER

POLARIZATION SENSITIVE BEAM SPLITTER

OPTICAL COMBINER ABERRATION CORRECTION IN EYE-TRACKING IMAGING

OPTICAL ASSEMBLIES HAVING POLARIZATION VOLUME GRATINGS FOR PROJECTI...

LENS ASSEMBLY INCLUDING A VOLUME BRAGG GRATING AND DISPLAY DEVICE I...

Display with Holographic Relay and Holographic Image Combiner

OPTICAL DEVICE INCLUDING FARADAY ROTATOR

MULTIPASS SCANNER FOR NEAR-EYE DISPLAY

SCANNING PROJECTOR WITH MULTIPATH BEAM RELAY

LOW-OBLIQUITY PUPIL RELAY FOR NEAR-EYE DISPLAY

OPTICAL ASSEMBLIES HAVING POLARIZATION VOLUME GRATINGS FOR PROJECTI...

DISPLAY DEVICE WITH HOLOGRAPHIC DIFFUSER DISPLAY AND SEE-THROUGH LE...

DISPLAY DEVICE WITH SWITCHABLE DIFFUSIVE DISPLAY AND SEE-THROUGH LE...

DISPLAY DEVICE WITH DIFFUSIVE DISPLAY AND SEE-THROUGH LENS ASSEMBLY

LENS ASSEMBLY INCLUDING A VOLUME BRAGG GRATING AND DISPLAY DEVICE I...

CURVED SEE-THROUGH PANCAKE LENS ASSEMBLY AND DISPLAY DEVICE INCLUDI...

SHORT DISTANCE ILLUMINATION OF A SPATIAL LIGHT MODULATOR USING A PA...

LOW-OBLIQUITY BEAM SCANNER WITH POLARIZATION-SELECTIVE GRATING

LOW-OBLIQUITY BEAM SCANNER WITH REFLECTIVE POLARIZER

COMPACT SPATIAL LIGHT MODULATOR ILLUMINATION SYSTEM

POLARIZATION SENSITIVE BEAM SPLITTER

COMPACT SPATIAL LIGHT MODULATOR PROJECTION SYSTEM

SPLIT PRISM ILLUMINATOR FOR SPATIAL LIGHT MODULATOR

OPTICAL WAVEGUIDE BEAM SPLITTER FOR DIRECTIONAL ILLUMINATION OF DIS...