Yingfei JIANG

Person

Sarasota, 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
Apodized reflective optical elements for eye-tracking and optical a...
- Patent number 11,609,424
- Issue date Mar 21, 2023
- Meta Platforms Technologies, LLC
- Gregory Olegovic Andreev
- G02 - OPTICS
Information Patent Grant
Artificial reality system having Bragg grating
- Patent number 11,598,919
- Issue date Mar 7, 2023
- Meta Platforms Technologies, LLC
- Yingfei Jiang
- G02 - OPTICS
Information Patent Grant
Broadband and wide viewing angle waveplate having pi-cell
- Patent number 11,561,437
- Issue date Jan 24, 2023
- Meta Platforms Technologies, LLC
- Afsoon Jamali
- G02 - OPTICS
Information Patent Grant
Optical combiner with uniform illuminance throughput
- Patent number 11,467,331
- Issue date Oct 11, 2022
- Meta Platforms Technologies, LLC
- Yun-Han Lee
- G02 - OPTICS
Information Patent Grant
Liquid crystal mixtures for pitch variable optical elements
- Patent number 11,262,638
- Issue date Mar 1, 2022
- Facebook Technologies, LLC
- Yingfei Jiang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Resonant liquid crystal devices
- Patent number 11,137,655
- Issue date Oct 5, 2021
- Facebook Technologies, LLC
- Maxwell Parsons
- G02 - OPTICS
Information Patent Grant
Apodized optical elements for optical artifact reduction
- Patent number 11,067,821
- Issue date Jul 20, 2021
- Facebook Technologies, LLC
- Gregory Olegovic Andreev
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Broadband and wide viewing angle waveplate having pi-cell
- Patent number 10,948,779
- Issue date Mar 16, 2021
- Facebook Technologies, LLC
- Afsoon Jamali
- G02 - OPTICS
Information Patent Grant
Pitch variable optical devices and systems containing the same
- Patent number 10,890,823
- Issue date Jan 12, 2021
- Facebook Technologies, LLC
- Yingfei Jiang
- G02 - OPTICS

Patents Applicationslast 30 patents

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
FAST ELECTROACTIVE LENS SWITCHING SYSTEMS AND METHODS
- Publication number 20220342274
- Publication date Oct 27, 2022
- e-Vision Smart Optics, Inc.
- Anthony Van Heugten
- G02 - OPTICS
Information Patent Application
RESONANT LIQUID CRYSTAL DEVICES
- Publication number 20210255490
- Publication date Aug 19, 2021
- Facebook Technologies, LLC
- Maxwell Parsons
- G02 - OPTICS
Information Patent Application
BROADBAND AND WIDE VIEWING ANGLE WAVEPLATE HAVING PI-CELL
- Publication number 20210181557
- Publication date Jun 17, 2021
- Facebook Technologies, LLC
- Afsoon JAMALI
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL MIXTURES FOR PITCH VARIABLE OPTICAL ELEMENTS
- Publication number 20210116776
- Publication date Apr 22, 2021
- Facebook Technologies, LLC
- Yingfei JIANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ARTIFICIAL REALITY SYSTEM HAVING BRAGG GRATING
- Publication number 20210109285
- Publication date Apr 15, 2021
- Facebook Technologies, LLC
- Yingfei Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APODIZED REFLECTIVE OPTICAL ELEMENTS FOR EYE-TRACKING AND OPTICAL A...
- Publication number 20210011284
- Publication date Jan 14, 2021
- Facebook Technologies, LLC
- Gregory Olegovic ANDREEV
- G02 - OPTICS
Information Patent Application
APODIZED OPTICAL ELEMENTS FOR OPTICAL ARTIFACT REDUCTION
- Publication number 20210011303
- Publication date Jan 14, 2021
- Facebook Technologies, LLC
- Gregory Olegovic ANDREEV
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BROADBAND AND WIDE VIEWING ANGLE WAVEPLATE HAVING PI-CELL
- Publication number 20200326574
- Publication date Oct 15, 2020
- Facebook Technologies, LLC
- Afsoon JAMALI
- G02 - OPTICS

Yingfei JIANG

Person

Patents Grantslast 30 patents

Optical combiner with uniform illuminance throughput

Apodized reflective optical elements for eye-tracking and optical a...

Artificial reality system having Bragg grating

Broadband and wide viewing angle waveplate having pi-cell

Optical combiner with uniform illuminance throughput

Liquid crystal mixtures for pitch variable optical elements

Resonant liquid crystal devices

Apodized optical elements for optical artifact reduction

Broadband and wide viewing angle waveplate having pi-cell

Pitch variable optical devices and systems containing the same

Patents Applicationslast 30 patents

OPTICAL COMBINER WITH UNIFORM ILLUMINANCE THROUGHPUT

FAST ELECTROACTIVE LENS SWITCHING SYSTEMS AND METHODS

RESONANT LIQUID CRYSTAL DEVICES

BROADBAND AND WIDE VIEWING ANGLE WAVEPLATE HAVING PI-CELL

LIQUID CRYSTAL MIXTURES FOR PITCH VARIABLE OPTICAL ELEMENTS

ARTIFICIAL REALITY SYSTEM HAVING BRAGG GRATING

APODIZED REFLECTIVE OPTICAL ELEMENTS FOR EYE-TRACKING AND OPTICAL A...

APODIZED OPTICAL ELEMENTS FOR OPTICAL ARTIFACT REDUCTION

BROADBAND AND WIDE VIEWING ANGLE WAVEPLATE HAVING PI-CELL