Hao Yu

Person

Kent, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Patterned anisotropic films and optical elements therewith
- Patent number 12,092,850
- Issue date Sep 17, 2024
- Meta Platforms Technologies, LLC
- Lu Lu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
PVH in-band chromatic correction using metasurface
- Patent number 11,815,853
- Issue date Nov 14, 2023
- Meta Platforms Technologies, LLC
- Hao Yu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical device based on tunable polarization volume hologram
- Patent number 11,635,669
- Issue date Apr 25, 2023
- Meta Platforms Technologies, LLC
- Lu Lu
- G02 - OPTICS
Information Patent Grant
Optical combiner including polarization-selective elements and swit...
- Patent number 11,619,815
- Issue date Apr 4, 2023
- Meta Platforms Technologies, LLC
- Gang Li
- 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
Photopatterning of molecular orientations
- Patent number 11,586,075
- Issue date Feb 21, 2023
- Kent State University
- Qi-Huo Wei
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nanoimprinted microlens array and wavefront sensor based thereon
- Patent number 11,506,823
- Issue date Nov 22, 2022
- Meta Platforms Technologies LLC
- Hao Yu
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL POLARIZATION HOLOGRAM (LCPH) BASED EYE TRACKING FOR...
- Publication number 20230194882
- Publication date Jun 22, 2023
- Meta Platforms Technologies, LLC
- Hao YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSING WITH LIQUID CRYSTAL POLARIZATION HOLOGRAMS AND METASURFACE
- Publication number 20230037261
- Publication date Feb 2, 2023
- Meta Platforms Technologies, LLC
- Qing Chao
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL POLARIZERS FOR IMAGING
- Publication number 20230008674
- Publication date Jan 12, 2023
- Meta Platforms Technologies, LLC
- Qing Chao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PVH IN-BAND CHROMATIC CORRECTION USING METASURFACE
- Publication number 20220365482
- Publication date Nov 17, 2022
- Meta Platforms Technologies, LLC
- Hao YU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NANOIMPRINTED MICROLENS ARRAY AND METHOD OF MANUFACTURE THEREOF
- Publication number 20210215855
- Publication date Jul 15, 2021
- Facebook Technologies, LLC
- Hao Yu
- G02 - OPTICS
Information Patent Application
NANOIMPRINTED MICROLENS ARRAY AND WAVEFRONT SENSOR BASED THEREON
- Publication number 20210215856
- Publication date Jul 15, 2021
- Facebook Technologies, LLC
- Hao Yu
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL COMBINER INCLUDING POLARIZATION-SELECTIVE ELEMENTS AND SWIT...
- Publication number 20210208396
- Publication date Jul 8, 2021
- Facebook Technologies, LLC
- Gang LI
- G02 - OPTICS
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
PATTERNED ANISOTROPIC FILMS AND OPTICAL ELEMENTS THEREWITH
- Publication number 20210033770
- Publication date Feb 4, 2021
- Facebook Technologies, LLC
- Lu LU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHOTOPATTERNING OF MOLECULAR ORIENTATIONS
- Publication number 20190377213
- Publication date Dec 12, 2019
- Kent State University
- Qi-Huo Wei
- B82 - NANO-TECHNOLOGY

Person

Patents Grantslast 30 patents

Patterned anisotropic films and optical elements therewith

PVH in-band chromatic correction using metasurface

Optical device based on tunable polarization volume hologram

Optical combiner including polarization-selective elements and swit...

Artificial reality system having Bragg grating

Photopatterning of molecular orientations

Nanoimprinted microlens array and wavefront sensor based thereon

Patents Applicationslast 30 patents

LIQUID CRYSTAL POLARIZATION HOLOGRAM (LCPH) BASED EYE TRACKING FOR...

SENSING WITH LIQUID CRYSTAL POLARIZATION HOLOGRAMS AND METASURFACE

LIQUID CRYSTAL POLARIZERS FOR IMAGING

PVH IN-BAND CHROMATIC CORRECTION USING METASURFACE

NANOIMPRINTED MICROLENS ARRAY AND METHOD OF MANUFACTURE THEREOF

NANOIMPRINTED MICROLENS ARRAY AND WAVEFRONT SENSOR BASED THEREON

OPTICAL COMBINER INCLUDING POLARIZATION-SELECTIVE ELEMENTS AND SWIT...

ARTIFICIAL REALITY SYSTEM HAVING BRAGG GRATING

PATTERNED ANISOTROPIC FILMS AND OPTICAL ELEMENTS THEREWITH

PHOTOPATTERNING OF MOLECULAR ORIENTATIONS