Chulwoo Oh

Person

Hillsboro, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and system for large field of view display with scanning ref...
- Patent number 12,153,209
- Issue date Nov 26, 2024
- Magic Leap, Inc.
- Ivan Li-Chuen Yeoh
- G02 - OPTICS
Information Patent Grant
Wide field-of-view polarization switches with liquid crystal optica...
- Patent number 12,072,596
- Issue date Aug 27, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
System for collecting light
- Patent number 12,055,721
- Issue date Aug 6, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Eye-imaging apparatus using diffractive optical elements
- Patent number 12,055,726
- Issue date Aug 6, 2024
- Magic Leap, Inc.
- Chunyu Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Eyewear with pinhole and slit cameras
- Patent number 12,050,318
- Issue date Jul 30, 2024
- Magic Leap, Inc.
- Asif Sinay
- G02 - OPTICS
Information Patent Grant
Waveguide light multiplexer using crossed gratings
- Patent number 12,044,952
- Issue date Jul 23, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Methods, devices, and systems for illuminating spatial light modula...
- Patent number 12,038,587
- Issue date Jul 16, 2024
- Magic Leap, Inc.
- Hui-Chuan Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Spatially-patterned switchable LC waveplates for a wide viewing ape...
- Patent number 12,038,631
- Issue date Jul 16, 2024
- Meta Platforms Technologies, LLC
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Time-multiplexed display of virtual content at various depths
- Patent number 12,013,537
- Issue date Jun 18, 2024
- Magic Leap, Inc.
- Ravi Kumar Komanduri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wide field-of-view polarization switches and methods of fabricating...
- Patent number 12,007,652
- Issue date Jun 11, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Spatially variable liquid crystal diffraction gratings
- Patent number 12,001,091
- Issue date Jun 4, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Method and system for integration of refractive optics with a diffr...
- Patent number 11,994,706
- Issue date May 28, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Variable-focus virtual image devices based on polarization conversion
- Patent number 11,982,916
- Issue date May 14, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Adaptive lens assemblies including polarization-selective lens stac...
- Patent number 11,977,236
- Issue date May 7, 2024
- Magic Leap, Inc.
- Ravi Kumar Komanduri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Broadband adaptive lens assembly for augmented reality display
- Patent number 11,960,165
- Issue date Apr 16, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical device with one-way mirror
- Patent number 11,940,639
- Issue date Mar 26, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Method and system for pupil separation in a diffractive eyepiece wa...
- Patent number 11,941,881
- Issue date Mar 26, 2024
- Magic Leap, Inc.
- Ravi Kumar Komanduri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Augmented reality display having liquid crystal variable focus elem...
- Patent number 11,921,290
- Issue date Mar 5, 2024
- Magic Leap, Inc.
- Roy Matthew Patterson
- G02 - OPTICS
Information Patent Grant
Ambient light management systems and methods for wearable devices
- Patent number 11,885,973
- Issue date Jan 30, 2024
- Magic Leap, Inc.
- Vaibhav Mathur
- G02 - OPTICS
Information Patent Grant
Augmented reality display with waveguide configured to capture imag...
- Patent number 11,841,481
- Issue date Dec 12, 2023
- Magic Leap, Inc.
- Asif Sinay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods, devices, and systems for illuminating spatial light modula...
- Patent number 11,835,723
- Issue date Dec 5, 2023
- Magic Leap, Inc.
- Hui-Chuan Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for retinal imaging and tracking
- Patent number 11,828,946
- Issue date Nov 28, 2023
- Magic Leap, Inc.
- Nizan Meitav
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for patterning a liquid crystal layer
- Patent number 11,815,854
- Issue date Nov 14, 2023
- Magic Leap, Inc.
- Ravi Kumar Komanduri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Stacked waveguides having different diffraction gratings for combin...
- Patent number 11,803,003
- Issue date Oct 31, 2023
- Magic Leap, Inc.
- Chulwoo Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display system with variable power reflector
- Patent number 11,774,823
- Issue date Oct 3, 2023
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G02 - OPTICS
Information Patent Grant
Eye-imaging apparatus using diffractive optical elements
- Patent number 11,754,840
- Issue date Sep 12, 2023
- Magic Leap, Inc.
- Chunyu Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for eyebox expansion in display systems
- Patent number 11,750,780
- Issue date Sep 5, 2023
- Amazon Technologies, Inc.
- Haiwei Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diffractive optical elements with optical power
- Patent number 11,733,523
- Issue date Aug 22, 2023
- Magic Leap, Inc.
- Asif Sinay
- G02 - OPTICS
Information Patent Grant
Variable-focus virtual image devices based on polarization conversion
- Patent number 11,714,326
- Issue date Aug 1, 2023
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Display system with spatial light modulator illumination for divide...
- Patent number 11,703,691
- Issue date Jul 18, 2023
- Magic Leap, Inc.
- Hui-Chuan Cheng
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
WIDE FIELD-OF-VIEW POLARIZATION SWITCHES WITH LIQUID CRYSTAL OPTICA...
- Publication number 20240369892
- Publication date Nov 7, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Application
SYSTEM FOR COLLECTING LIGHT
- Publication number 20240345402
- Publication date Oct 17, 2024
- Magic Leap, Inc.
- Chulwoo OH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EYE-IMAGING APPARATUS USING DIFFRACTIVE OPTICAL ELEMENTS
- Publication number 20240337850
- Publication date Oct 10, 2024
- Magic Leap, Inc.
- Chunyu Gao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAVEGUIDE LIGHT MULTIPLEXER USING CROSSED GRATINGS
- Publication number 20240329492
- Publication date Oct 3, 2024
- Magic Leap, Inc.
- Chulwoo OH
- G02 - OPTICS
Information Patent Application
EYEWEAR WITH PINHOLE AND SLIT CAMERAS
- Publication number 20240319508
- Publication date Sep 26, 2024
- Magic Leap, Inc.
- Asif Sinay
- G02 - OPTICS
Information Patent Application
TIME-MULTIPLEXED DISPLAY OF VIRTUAL CONTENT AT VARIOUS DEPTHS
- Publication number 20240295739
- Publication date Sep 5, 2024
- Ravi Kumar Komanduri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPATIALLY VARIABLE LIQUID CRYSTAL DIFFRACTION GRATINGS
- Publication number 20240280851
- Publication date Aug 22, 2024
- Magic Leap, Inc.
- Chulwoo OH
- G02 - OPTICS
Information Patent Application
WIDE FIELD-OF-VIEW POLARIZATION SWITCHES AND METHODS OF FABRICATING...
- Publication number 20240280860
- Publication date Aug 22, 2024
- Magic Leap, Inc.
- Chulwoo OH
- G02 - OPTICS
Information Patent Application
BROADBAND ADAPTIVE LENS ASSEMBLY FOR AUGMENTED REALITY DISPLAY
- Publication number 20240255796
- Publication date Aug 1, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE LENS ASSEMBLIES INCLUDING POLARIZATION-SELECTIVE LENS STAC...
- Publication number 20240248313
- Publication date Jul 25, 2024
- Magic Leap, Inc.
- Ravi Kumar Komanduri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VARIABLE-FOCUS VIRTUAL IMAGE DEVICES BASED ON POLARIZATION CONVERSION
- Publication number 20240248363
- Publication date Jul 25, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR INCREASING DISPLAY SYSTEM FILL FACTOR
- Publication number 20240231119
- Publication date Jul 11, 2024
- Meta Platforms Technologies, LLC
- Yun-Han Lee
- G02 - OPTICS
Information Patent Application
SPATIALLY-PATTERNED SWITCHABLE LC WAVEPLATES FOR A WIDE VIEWING APE...
- Publication number 20240192529
- Publication date Jun 13, 2024
- Meta Platforms Technologies, LLC
- Chulwoo OH
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR PUPIL SEPARATION IN A DIFFRACTIVE EYEPIECE WA...
- Publication number 20240193942
- Publication date Jun 13, 2024
- Magic Leap, Inc.
- Ravi Kumar Komanduri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DEVICE WITH ONE-WAY MIRROR
- Publication number 20240184031
- Publication date Jun 6, 2024
- Magic Leap, Inc.
- Chulwoo OH
- G02 - OPTICS
Information Patent Application
AUGMENTED REALITY DISPLAY HAVING LIQUID CRYSTAL VARIABLE FOCUS ELEM...
- Publication number 20240184113
- Publication date Jun 6, 2024
- Magic Leap, Inc.
- Roy Matthew Patterson
- G02 - OPTICS
Information Patent Application
SPATIAL POLARIZATION DISPLAY FOR VARIFOCAL SYSTEM
- Publication number 20240184124
- Publication date Jun 6, 2024
- Meta Platforms Technologies, LLC
- Ali Altaqui
- G02 - OPTICS
Information Patent Application
AUGMENTED REALITY DISPLAY WITH WAVEGUIDE CONFIGURED TO CAPTURE IMAG...
- Publication number 20240126090
- Publication date Apr 18, 2024
- Magic Leap, Inc.
- Asif Sinay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AMBIENT LIGHT MANAGEMENT SYSTEMS AND METHODS FOR WEARABLE DEVICES
- Publication number 20240126091
- Publication date Apr 18, 2024
- Magic Leap, Inc.
- Vaibhav MATHUR
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR INTEGRATION OF REFRACTIVE OPTICS WITH A DIFFR...
- Publication number 20240085630
- Publication date Mar 14, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Application
HIGHLY EFFICIENT, ULTRA-FAST PBP LENS DESIGN AND FABRICATION
- Publication number 20240036316
- Publication date Feb 1, 2024
- Meta Platforms Technologies, LLC
- Chulwoo OH
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR PATTERNING A LIQUID CRYSTAL LAYER
- Publication number 20240036516
- Publication date Feb 1, 2024
- Magic Leap, Inc.
- Ravi Kumar Komanduri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
STACKED WAVEGUIDES HAVING DIFFERENT DIFFRACTION GRATINGS FOR COMBIN...
- Publication number 20240012191
- Publication date Jan 11, 2024
- Magic Leap, Inc.
- Chulwoo Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, DEVICES, AND SYSTEMS FOR ILLUMINATING SPATIAL LIGHT MODULA...
- Publication number 20240012251
- Publication date Jan 11, 2024
- Magic Leap, Inc.
- Hui-Chuan Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NEAR-EYE DISPLAY ARCHITECTURES
- Publication number 20230408826
- Publication date Dec 21, 2023
- Meta Platforms Technologies, LLC
- Chulwoo OH
- G02 - OPTICS
Information Patent Application
SYSTEM FOR COLLECTING LIGHT
- Publication number 20230393398
- Publication date Dec 7, 2023
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM WITH SPATIAL LIGHT MODULATOR ILLUMINATION FOR DIVIDE...
- Publication number 20230367132
- Publication date Nov 16, 2023
- Magic Leap, Inc.
- Hui-Chuan Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTIVE LENS ASSEMBLIES INCLUDING POLARIZATION-SELECTIVE LENS STAC...
- Publication number 20230359042
- Publication date Nov 9, 2023
- Magic Leap, Inc.
- Ravi Kumar Komanduri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIFFRACTIVE OPTICAL ELEMENTS WITH OPTICAL POWER
- Publication number 20230341695
- Publication date Oct 26, 2023
- Magic Leap, Inc.
- Asif Sinay
- G02 - OPTICS
Information Patent Application
EYE-IMAGING APPARATUS USING DIFFRACTIVE OPTICAL ELEMENTS
- Publication number 20230341694
- Publication date Oct 26, 2023
- Magic Leap, Inc.
- Chunyu Gao
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Method and system for large field of view display with scanning ref...

Wide field-of-view polarization switches with liquid crystal optica...

System for collecting light

Eye-imaging apparatus using diffractive optical elements

Eyewear with pinhole and slit cameras

Waveguide light multiplexer using crossed gratings

Methods, devices, and systems for illuminating spatial light modula...

Spatially-patterned switchable LC waveplates for a wide viewing ape...

Time-multiplexed display of virtual content at various depths

Wide field-of-view polarization switches and methods of fabricating...

Spatially variable liquid crystal diffraction gratings

Method and system for integration of refractive optics with a diffr...

Variable-focus virtual image devices based on polarization conversion

Adaptive lens assemblies including polarization-selective lens stac...

Broadband adaptive lens assembly for augmented reality display

Optical device with one-way mirror

Method and system for pupil separation in a diffractive eyepiece wa...

Augmented reality display having liquid crystal variable focus elem...

Ambient light management systems and methods for wearable devices

Augmented reality display with waveguide configured to capture imag...

Methods, devices, and systems for illuminating spatial light modula...

Systems and methods for retinal imaging and tracking

Method and system for patterning a liquid crystal layer

Stacked waveguides having different diffraction gratings for combin...

Display system with variable power reflector

Eye-imaging apparatus using diffractive optical elements

Method and system for eyebox expansion in display systems

Diffractive optical elements with optical power

Variable-focus virtual image devices based on polarization conversion

Display system with spatial light modulator illumination for divide...

Patents Applicationslast 30 patents

WIDE FIELD-OF-VIEW POLARIZATION SWITCHES WITH LIQUID CRYSTAL OPTICA...

SYSTEM FOR COLLECTING LIGHT

EYE-IMAGING APPARATUS USING DIFFRACTIVE OPTICAL ELEMENTS

WAVEGUIDE LIGHT MULTIPLEXER USING CROSSED GRATINGS

EYEWEAR WITH PINHOLE AND SLIT CAMERAS

TIME-MULTIPLEXED DISPLAY OF VIRTUAL CONTENT AT VARIOUS DEPTHS

SPATIALLY VARIABLE LIQUID CRYSTAL DIFFRACTION GRATINGS

WIDE FIELD-OF-VIEW POLARIZATION SWITCHES AND METHODS OF FABRICATING...

BROADBAND ADAPTIVE LENS ASSEMBLY FOR AUGMENTED REALITY DISPLAY

ADAPTIVE LENS ASSEMBLIES INCLUDING POLARIZATION-SELECTIVE LENS STAC...

VARIABLE-FOCUS VIRTUAL IMAGE DEVICES BASED ON POLARIZATION CONVERSION

SYSTEMS AND METHODS FOR INCREASING DISPLAY SYSTEM FILL FACTOR

SPATIALLY-PATTERNED SWITCHABLE LC WAVEPLATES FOR A WIDE VIEWING APE...

METHOD AND SYSTEM FOR PUPIL SEPARATION IN A DIFFRACTIVE EYEPIECE WA...

OPTICAL DEVICE WITH ONE-WAY MIRROR

AUGMENTED REALITY DISPLAY HAVING LIQUID CRYSTAL VARIABLE FOCUS ELEM...

SPATIAL POLARIZATION DISPLAY FOR VARIFOCAL SYSTEM

AUGMENTED REALITY DISPLAY WITH WAVEGUIDE CONFIGURED TO CAPTURE IMAG...

AMBIENT LIGHT MANAGEMENT SYSTEMS AND METHODS FOR WEARABLE DEVICES

METHOD AND SYSTEM FOR INTEGRATION OF REFRACTIVE OPTICS WITH A DIFFR...

HIGHLY EFFICIENT, ULTRA-FAST PBP LENS DESIGN AND FABRICATION

METHOD AND SYSTEM FOR PATTERNING A LIQUID CRYSTAL LAYER

STACKED WAVEGUIDES HAVING DIFFERENT DIFFRACTION GRATINGS FOR COMBIN...

METHODS, DEVICES, AND SYSTEMS FOR ILLUMINATING SPATIAL LIGHT MODULA...

NEAR-EYE DISPLAY ARCHITECTURES

SYSTEM FOR COLLECTING LIGHT

DISPLAY SYSTEM WITH SPATIAL LIGHT MODULATOR ILLUMINATION FOR DIVIDE...

ADAPTIVE LENS ASSEMBLIES INCLUDING POLARIZATION-SELECTIVE LENS STAC...

DIFFRACTIVE OPTICAL ELEMENTS WITH OPTICAL POWER

EYE-IMAGING APPARATUS USING DIFFRACTIVE OPTICAL ELEMENTS