Fenglin Peng

Person

Orlando, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optical combiner with uniform illuminance throughput
- Patent number 12,204,136
- Issue date Jan 21, 2025
- Meta Platforms Technologies, LLC
- Yun-Han Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Patterned light illuminator for a display panel
- Patent number 12,204,107
- Issue date Jan 21, 2025
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Waveguide with polarization volume hologram grating
- Patent number 12,099,190
- Issue date Sep 24, 2024
- Meta Platforms Technologies, LLC
- Sihui He
- G02 - OPTICS
Information Patent Grant
Light emission display element and device with polarized and angula...
- Patent number 11,889,717
- Issue date Jan 30, 2024
- Meta Platforms Technologies, LLC
- Zhimin Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Varifocal system using hybrid tunable liquid crystal lenses
- Patent number 11,880,113
- Issue date Jan 23, 2024
- Meta Platforms Technologies, LLC
- Lu Lu
- G02 - OPTICS
Information Patent Grant
Optical system for multi-view eye-tracking
- Patent number 11,874,474
- Issue date Jan 16, 2024
- Meta Platforms Technologies, LLC
- Yun-Han Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Directional illuminator and display device with pupil steering by t...
- Patent number 11,852,836
- Issue date Dec 26, 2023
- Meta Platforms Technologies, LLC
- Jacques Gollier
- G02 - OPTICS
Information Patent Grant
Eye tracking with switchable gratings
- Patent number 11,846,774
- Issue date Dec 19, 2023
- Meta Platforms Technologies, LLC
- Sihui He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical waveguide beam splitter with reflective polarizers for display
- Patent number 11,846,797
- Issue date Dec 19, 2023
- Meta Platforms Technologies, LLC
- Jacques Gollier
- G02 - OPTICS
Information Patent Grant
Eye tracking system
- Patent number 11,835,728
- Issue date Dec 5, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Illumination system
- Patent number 11,835,729
- Issue date Dec 5, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Display device with transparent illuminator
- Patent number 11,740,471
- Issue date Aug 29, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Integrated electronic and photonic backplane architecture for displ...
- Patent number 11,727,891
- Issue date Aug 15, 2023
- Meta Platforms Technologies, LLC
- Zhimin Shi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Active zonal display illumination using a chopped lightguide
- Patent number 11,726,336
- Issue date Aug 15, 2023
- Meta Platforms Technologies, LLC
- Jacques Gollier
- G02 - OPTICS
Information Patent Grant
Switchable broadband waveplate
- Patent number 11,714,320
- Issue date Aug 1, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Display with image light steering
- Patent number 11,709,411
- Issue date Jul 25, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G06 - COMPUTING CALCULATING COUNTING
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
Polarization modulator
- Patent number 11,693,265
- Issue date Jul 4, 2023
- Meta Platforms Technologies, LLC
- Hsien-Hui Cheng
- G02 - OPTICS
Information Patent Grant
Display with a resolution enhanced region
- Patent number 11,675,206
- Issue date Jun 13, 2023
- Meta Platforms Technologies, LLC
- Jacques Gollier
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical device having reduced diffraction artifacts for eye-tracking
- Patent number 11,675,188
- Issue date Jun 13, 2023
- Meta Platforms Technologies, LLC
- Yun-Han Lee
- G02 - OPTICS
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
Switchable multilayer cholesteric liquid crystal reflective polarizer
- Patent number 11,656,500
- Issue date May 23, 2023
- Meta Platforms Technologies, LLC
- Yuge Huang
- G02 - OPTICS
Information Patent Grant
Optical display system with enhanced resolution, methods, and appli...
- Patent number 11,624,913
- Issue date Apr 11, 2023
- University of Central Florida Research Foundation, Inc.
- Yun-Han Lee
- G02 - OPTICS
Information Patent Grant
Talbot pattern illuminator and display based thereon
- Patent number 11,619,774
- Issue date Apr 4, 2023
- Meta Platforms Technologies LLC
- Jacques Gollier
- G02 - OPTICS
Information Patent Grant
Switchable polarization retarder array for active zonal illuminatio...
- Patent number 11,592,608
- Issue date Feb 28, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- 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
Off-axis pixel design for liquid crystal display devices
- Patent number 11,573,445
- Issue date Feb 7, 2023
- Meta Platforms Technologies, LLC
- Linghui Rao
- G02 - OPTICS
Information Patent Grant
Lens assembly having circular reflective polarizer
- Patent number 11,573,357
- Issue date Feb 7, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Display device with waveguide-based talbot illuminator
- Patent number 11,555,961
- Issue date Jan 17, 2023
- Meta Platforms Technologies LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Grant
Illumination system
- Patent number 11,513,362
- Issue date Nov 29, 2022
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-CONTRAST PANCAKE LENS WITH PASS-POLARIZATION ABSORBER
- Publication number 20240255758
- Publication date Aug 1, 2024
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- G02 - OPTICS
Information Patent Application
APPARATUS, SYSTEM, AND METHOD FOR INCREASING CONTRAST IN PANCAKE LE...
- Publication number 20240201495
- Publication date Jun 20, 2024
- Meta Platforms Technologies, LLC
- Andrew John Ouderkirk
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM INCLUDING PIXELATED COLOR CONVERSION MODULE
- Publication number 20240081122
- Publication date Mar 7, 2024
- Meta Platforms Technologies, LLC
- Zhimin Shi
Information Patent Application
PATTERNED LIGHT ILLUMINATOR FOR A DISPLAY PANEL
- Publication number 20230194866
- Publication date Jun 22, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Application
WAVEGUIDE WITH POLARIZATION VOLUME HOLOGRAM GRATING
- Publication number 20230185091
- Publication date Jun 15, 2023
- Facebook Technologies, LLC
- Sihui He
- G02 - OPTICS
Information Patent Application
ADJUSTABLE FOCAL LENGTH ILLUMINATOR FOR A DISPLAY PANEL
- Publication number 20230176274
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G02 - OPTICS
Information Patent Application
DIRECTIONAL ILLUMINATOR AND DISPLAY APPARATUS WITH SWITCHABLE DIFFUSER
- Publication number 20230176377
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G02 - OPTICS
Information Patent Application
PUPIL-REPLICATING LIGHTGUIDE WITH SWITCHABLE OUT-COUPLING EFFICIENC...
- Publication number 20230176380
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G02 - OPTICS
Information Patent Application
GRATING-ASSISTED FIELD OF VIEW EXPANSION
- Publication number 20230176368
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EYE TRACKING WITH SWITCHABLE GRATINGS
- Publication number 20230176370
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EYE TRACKING WITH SWITCHABLE GRATINGS
- Publication number 20230176444
- Publication date Jun 8, 2023
- Facebook Technologies, LLC
- Sihui He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTEGRATED ELECTRONIC AND PHOTONIC BACKPLANE ARCHITECTURE FOR DISPL...
- Publication number 20230154424
- Publication date May 18, 2023
- Meta Platforms Technologies, LLC
- Zhimin SHI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GEOMETRICAL WAVEGUIDE ILLUMINATOR AND DISPLAY BASED THEREON
- Publication number 20230107434
- Publication date Apr 6, 2023
- Facebook Technologies, LLC
- Miaomiao Xu
- G02 - OPTICS
Information Patent Application
ACHROMATIC BEAM DEFLECTOR FOR LIGHT-EFFICIENT DISPLAY PANEL
- Publication number 20230101633
- Publication date Mar 30, 2023
- Meta Platforms Technologies, LLC
- Zhimin SHI
- G02 - OPTICS
Information Patent Application
LIGHT EMISSION DISPLAY ELEMENT AND DEVICE WITH POLARIZED AND ANGULA...
- Publication number 20230084436
- Publication date Mar 16, 2023
- Meta Platforms Technologies, LLC
- Zhimin SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATION SYSTEM
- Publication number 20230060915
- Publication date Mar 2, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Application
MULTI-SOURCE LIGHT-GUIDING ILLUMINATOR
- Publication number 20230045957
- Publication date Feb 16, 2023
- Facebook Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Application
DISPLAY ILLUMINATION USING A GRATING
- Publication number 20230023995
- Publication date Jan 26, 2023
- Meta Platforms Technologies, LLC
- Fenglin PENG
- G02 - OPTICS
Information Patent Application
TALBOT PATTERN ILLUMINATOR AND DISPLAY BASED THEREON
- Publication number 20230021670
- Publication date Jan 26, 2023
- Facebook Technologies, LLC
- Jacques Gollier
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE WITH WAVEGUIDE-BASED TALBOT ILLUMINATOR
- Publication number 20230013534
- Publication date Jan 19, 2023
- Facebook Technologies, LLC
- Alexander Koshelev
- G02 - OPTICS
Information Patent Application
DIRECTIONAL ILLUMINATOR AND DISPLAY DEVICE WITH PUPIL STEERING BY T...
- Publication number 20230014577
- Publication date Jan 19, 2023
- Meta Platforms Technologies, LLC
- Jacques Gollier
- G02 - OPTICS
Information Patent Application
DISPLAY WITH IMAGE LIGHT STEERING
- Publication number 20230017524
- Publication date Jan 19, 2023
- Facebook Technologies, LLC
- Fenglin Peng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OFF-AXIS PIXEL DESIGN FOR LIQUID CRYSTAL DISPLAY DEVICES
- Publication number 20230011408
- Publication date Jan 12, 2023
- Meta Platforms Technologies, LLC
- Linghui Rao
- G02 - OPTICS
Information Patent Application
OPTICAL COMBINER WITH UNIFORM ILLUMINANCE THROUGHPUT
- Publication number 20220413205
- Publication date Dec 29, 2022
- Meta Platforms Technologies, LLC
- Yun-Han LEE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DUAL-REFLECTOR OPTICAL COMPONENT
- Publication number 20220397763
- Publication date Dec 15, 2022
- Facebook Technologies, LLC
- Babak AMIRSOLAIMANI
- G02 - OPTICS
Information Patent Application
POLARIZATION MODULATOR
- Publication number 20220382080
- Publication date Dec 1, 2022
- Meta Platforms Technologies, LLC
- Hsien-Hui Cheng
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE INCLUDING POLARIZATION SELECTIVE MICROLENS ARRAY
- Publication number 20220269092
- Publication date Aug 25, 2022
- Facebook Technologies, LLC
- Hyunmin SONG
- G02 - OPTICS
Information Patent Application
VARIFOCAL SYSTEM USING HYBRID TUNABLE LIQUID CRYSTAL LENSES
- Publication number 20220260887
- Publication date Aug 18, 2022
- Facebook Technologies, LLC
- Lu LU
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL WITH BACKREFLECTION SUPPRESSION COMPRISING FIRST AND...
- Publication number 20220236564
- Publication date Jul 28, 2022
- Facebook Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Application
PATTERNED BACKLIGHT FOR DISPLAY PANEL
- Publication number 20220179147
- Publication date Jun 9, 2022
- Facebook Technologies, LLC
- Fenglin Peng
- G02 - OPTICS

Fenglin Peng

Person

Patents Grantslast 30 patents

Optical combiner with uniform illuminance throughput

Patterned light illuminator for a display panel

Waveguide with polarization volume hologram grating

Light emission display element and device with polarized and angula...

Varifocal system using hybrid tunable liquid crystal lenses

Optical system for multi-view eye-tracking

Directional illuminator and display device with pupil steering by t...

Eye tracking with switchable gratings

Optical waveguide beam splitter with reflective polarizers for display

Eye tracking system

Illumination system

Display device with transparent illuminator

Integrated electronic and photonic backplane architecture for displ...

Active zonal display illumination using a chopped lightguide

Switchable broadband waveplate

Display with image light steering

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

Polarization modulator

Display with a resolution enhanced region

Optical device having reduced diffraction artifacts for eye-tracking

Achromatic optical lens assembly having Pancharatnam Berry Phase lens

Switchable multilayer cholesteric liquid crystal reflective polarizer

Optical display system with enhanced resolution, methods, and appli...

Talbot pattern illuminator and display based thereon

Switchable polarization retarder array for active zonal illuminatio...

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

Off-axis pixel design for liquid crystal display devices

Lens assembly having circular reflective polarizer

Display device with waveguide-based talbot illuminator

Illumination system

Patents Applicationslast 30 patents

HIGH-CONTRAST PANCAKE LENS WITH PASS-POLARIZATION ABSORBER

APPARATUS, SYSTEM, AND METHOD FOR INCREASING CONTRAST IN PANCAKE LE...

DISPLAY SYSTEM INCLUDING PIXELATED COLOR CONVERSION MODULE

PATTERNED LIGHT ILLUMINATOR FOR A DISPLAY PANEL

WAVEGUIDE WITH POLARIZATION VOLUME HOLOGRAM GRATING

ADJUSTABLE FOCAL LENGTH ILLUMINATOR FOR A DISPLAY PANEL

DIRECTIONAL ILLUMINATOR AND DISPLAY APPARATUS WITH SWITCHABLE DIFFUSER

PUPIL-REPLICATING LIGHTGUIDE WITH SWITCHABLE OUT-COUPLING EFFICIENC...

GRATING-ASSISTED FIELD OF VIEW EXPANSION

EYE TRACKING WITH SWITCHABLE GRATINGS

EYE TRACKING WITH SWITCHABLE GRATINGS

INTEGRATED ELECTRONIC AND PHOTONIC BACKPLANE ARCHITECTURE FOR DISPL...

GEOMETRICAL WAVEGUIDE ILLUMINATOR AND DISPLAY BASED THEREON

ACHROMATIC BEAM DEFLECTOR FOR LIGHT-EFFICIENT DISPLAY PANEL

LIGHT EMISSION DISPLAY ELEMENT AND DEVICE WITH POLARIZED AND ANGULA...

ILLUMINATION SYSTEM

MULTI-SOURCE LIGHT-GUIDING ILLUMINATOR

DISPLAY ILLUMINATION USING A GRATING

TALBOT PATTERN ILLUMINATOR AND DISPLAY BASED THEREON

DISPLAY DEVICE WITH WAVEGUIDE-BASED TALBOT ILLUMINATOR

DIRECTIONAL ILLUMINATOR AND DISPLAY DEVICE WITH PUPIL STEERING BY T...

DISPLAY WITH IMAGE LIGHT STEERING

OFF-AXIS PIXEL DESIGN FOR LIQUID CRYSTAL DISPLAY DEVICES

OPTICAL COMBINER WITH UNIFORM ILLUMINANCE THROUGHPUT

DUAL-REFLECTOR OPTICAL COMPONENT

POLARIZATION MODULATOR

DISPLAY DEVICE INCLUDING POLARIZATION SELECTIVE MICROLENS ARRAY

VARIFOCAL SYSTEM USING HYBRID TUNABLE LIQUID CRYSTAL LENSES

DISPLAY PANEL WITH BACKREFLECTION SUPPRESSION COMPRISING FIRST AND...

PATTERNED BACKLIGHT FOR DISPLAY PANEL