Stacked arrangements of multiple light guides of the same or different cross-sectional area

Industry

CPC
G02B6/0076

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Parent Industries

GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B6/00Light guides

Current Industry

G02B6/0076Stacked arrangements of multiple light guides of the same or different cross-sectional area

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method of making thin light guide illumination systems using side-e...
- Patent number 12,306,432
- Issue date May 20, 2025
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Victorovich Vasylyev
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Anti-reflective coatings on optical waveguides
- Patent number 12,298,473
- Issue date May 13, 2025
- Magic Leap, Inc.
- Christophe Peroz
- G02 - OPTICS
Information Patent Grant
Waveguide device with uniform output illumination
- Patent number 12,298,513
- Issue date May 13, 2025
- DigiLens. Inc.
- Jonathan David Waldern
- G02 - OPTICS
Information Patent Grant
Light-emitting substrate and manufacturing method thereof, backligh...
- Patent number 12,298,621
- Issue date May 13, 2025
- HEFEI BOE RUISHENG TECHNOLOGY CO., LTD.
- Bing Zhang
- G02 - OPTICS
Information Patent Grant
Enhanced state control for anchor-based cross reality applications
- Patent number 12,300,196
- Issue date May 13, 2025
- Magic Leap, Inc.
- Praveen Babu Jd
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Multi-layer diffractive eyepiece having multilevel metasurface
- Patent number 12,298,550
- Issue date May 13, 2025
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tilting array based display
- Patent number 12,292,571
- Issue date May 6, 2025
- Magic Leap, Inc.
- Bradley Jay Sissom
- G02 - OPTICS
Information Patent Grant
Augmented and virtual reality display systems with correlated in-co...
- Patent number 12,282,170
- Issue date Apr 22, 2025
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G02 - OPTICS
Information Patent Grant
Multi-waveguide illumination panel
- Patent number 12,282,186
- Issue date Apr 22, 2025
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Vasylyev
- F21 - LIGHTING
Information Patent Grant
Roof panel having bidirectional LED films
- Patent number 12,275,346
- Issue date Apr 15, 2025
- MAGNA EXTERIORS, INC.
- Jeff Bailey
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods, devices, and systems for illuminating spatial light modula...
- Patent number 12,271,001
- Issue date Apr 8, 2025
- Magic Leap, Inc.
- Hui-Chuan Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Variable-focus virtual image devices based on polarization conversion
- Patent number 12,271,089
- Issue date Apr 8, 2025
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Augmented reality display system
- Patent number 12,265,226
- Issue date Apr 1, 2025
- Vuzix Corporation
- Paul Travers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light output system with reflector and lens for highly spatially un...
- Patent number 12,264,803
- Issue date Apr 1, 2025
- Magic Leap, Inc.
- Bradley Jay Sissom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reflective display comprising coupling lightguides folded at differ...
- Patent number 12,262,154
- Issue date Mar 25, 2025
- Azumo, Inc.
- Anthony Nichol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical device and display panel
- Patent number 12,259,573
- Issue date Mar 25, 2025
- VITREALAB GMBH
- Chiara Greganti
- G02 - OPTICS
Information Patent Grant
Metasurfaces for redirecting light and methods for fabricating
- Patent number 12,248,166
- Issue date Mar 11, 2025
- Magic Leap, Inc.
- Dianmin Lin
- G02 - OPTICS
Information Patent Grant
Illumination device
- Patent number 12,248,167
- Issue date Mar 11, 2025
- Japan Display Inc.
- Makoto Hasegawa
- G02 - OPTICS
Information Patent Grant
Multi-layer planar waveguide interconnects
- Patent number 12,242,102
- Issue date Mar 4, 2025
- AvicenaTech, Corp.
- Robert Kalman
- G02 - OPTICS
Information Patent Grant
Optical device with one-way mirror
- Patent number 12,235,480
- Issue date Feb 25, 2025
- Magic Leap, Inc.
- Chulwoo Oh
- G02 - OPTICS
Information Patent Grant
Light emitting display with a film-based lightguide frontlight, a r...
- Patent number 12,228,762
- Issue date Feb 18, 2025
- Azumo, Inc.
- Anthony Nichol
- G02 - OPTICS
Information Patent Grant
Switchable backlight module
- Patent number 12,228,763
- Issue date Feb 18, 2025
- DARWIN PRECISIONS CORPORATION
- Yu-Huan Chiu
- G02 - OPTICS
Information Patent Grant
Display device with uniform off-axis luminance reduction
- Patent number 12,228,835
- Issue date Feb 18, 2025
- ReaID Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Grant
Generation of color images using white light as source
- Patent number 12,222,508
- Issue date Feb 11, 2025
- LUMUS LTD.
- Eitan Ronen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 12,216,354
- Issue date Feb 4, 2025
- Japan Display Inc.
- Tenfu Nakamura
- G02 - OPTICS
Information Patent Grant
Optical structure for augmented reality display
- Patent number 12,216,283
- Issue date Feb 4, 2025
- Snap Inc.
- Mohmed Salim Valera
- G02 - OPTICS
Information Patent Grant
Optical device comprising a multi-layers waveguides
- Patent number 12,210,155
- Issue date Jan 28, 2025
- INTERDIGITAL CE PATENT HOLDINGS
- Valter Drazic
- G02 - OPTICS
Information Patent Grant
Stacked waveguides having different diffraction gratings for combin...
- Patent number 12,204,129
- Issue date Jan 21, 2025
- Magic Leap, Inc.
- Chulwoo Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display system having a plurality of light pipes for a plurality of...
- Patent number 12,204,132
- Issue date Jan 21, 2025
- Magic Leap, Inc.
- Kevin Curtis
- G02 - OPTICS
Information Patent Grant
Backlight assembly and display apparatus
- Patent number 12,189,166
- Issue date Jan 7, 2025
- Beijing Boe Display Technology Co., Ltd.
- Yongle Qi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
AUGMENTED AND VIRTUAL REALITY DISPLAY SYSTEMS WITH CORRELATED IN-CO...
- Publication number 20250164800
- Publication date May 22, 2025
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G02 - OPTICS
Information Patent Application
WAVEGUIDE ILLUMINATOR
- Publication number 20250164804
- Publication date May 22, 2025
- Magic Leap, Inc.
- Kevin Richard Curtis
- G02 - OPTICS
Information Patent Application
METHOD OF MAKING THIN LIGHT GUIDE ILLUMINATION SYSTEMS USING SIDE-E...
- Publication number 20250164687
- Publication date May 22, 2025
- Sergiy Victorovich VASYLYEV
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHODS, DEVICES, AND SYSTEMS FOR ILLUMINATING SPATIAL LIGHT MODULA...
- Publication number 20250155720
- Publication date May 15, 2025
- Magic Leap, Inc.
- Hui-Chuan Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METASURFACES FOR REDIRECTING LIGHT AND METHODS FOR FABRICATING
- Publication number 20250147224
- Publication date May 8, 2025
- Magic Leap, Inc.
- Dianmin Lin
- G02 - OPTICS
Information Patent Application
OPTICAL DEVICE WITH ONE-WAY MIRROR
- Publication number 20250147214
- Publication date May 8, 2025
- Magic Leap, Inc.
- Chulwoo OH
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE, VIEWING MODE SWITCHING METHOD THEREOF, AND DISPLA...
- Publication number 20250147223
- Publication date May 8, 2025
- RADIANT OPTO-ELECTRONICS CORPORATION
- Chun-Hau LAI
- G02 - OPTICS
Information Patent Application
OPTICAL MEMBER, METHOD FOR PRODUCING SAME, AND OPTICAL ELEMENT
- Publication number 20250138236
- Publication date May 1, 2025
- Nitto Denko Corporation
- Kenjiro SAOMOTO
- G02 - OPTICS
Information Patent Application
STACKED WAVEGUIDES HAVING DIFFERENT DIFFRACTION GRATINGS FOR COMBIN...
- Publication number 20250138234
- Publication date May 1, 2025
- Magic Leap, Inc.
- Chulwoo Oh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL LAYERED BODY
- Publication number 20250123437
- Publication date Apr 17, 2025
- Nitto Denko Corporation
- Kozo NAKAMURA
- G02 - OPTICS
Information Patent Application
TOUCH PAD CAPABLE OF EXHIBITING MULTIPLE MIRROR IMAGES
- Publication number 20250116850
- Publication date Apr 10, 2025
- DARFON ELECTRONICS CORP.
- Heng-Yi Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY SYSTEM HAVING A PLURALITY OF LIGHT PIPES FOR A PLURALITY OF...
- Publication number 20250102721
- Publication date Mar 27, 2025
- Magic Leap, Inc.
- Kevin Curtis
- G02 - OPTICS
Information Patent Application
Double Sided Display Apparatus
- Publication number 20250102848
- Publication date Mar 27, 2025
- LG Display Co., Ltd.
- Chang Kyeong Kong
- G02 - OPTICS
Information Patent Application
LOCALLY ANTIREFLECTION-COATED SPLIT PUPIL INPUT COUPLERS FOR MULTIS...
- Publication number 20250093573
- Publication date Mar 20, 2025
- Applied Materials, Inc.
- Simon LORENZO
- G02 - OPTICS
Information Patent Application
Backlight Module and Display Device
- Publication number 20250093572
- Publication date Mar 20, 2025
- FUZHOU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zhijie Guo
- G02 - OPTICS
Information Patent Application
THREE-DIMENSIONAL REFLECTIVE DISPLAY DEVICE
- Publication number 20250085562
- Publication date Mar 13, 2025
- E Ink Holdings Inc.
- Shin-Bo LIN
- G02 - OPTICS
Information Patent Application
CUSTOMIZED POLYMER/GLASS DIFFRACTIVE WAVEGUIDE STACKS FOR AUGMENTED...
- Publication number 20250085468
- Publication date Mar 13, 2025
- Magic Leap, Inc.
- Sharad D. Bhagat
- G02 - OPTICS
Information Patent Application
EMBEDDED FILMS FOR WAVEGUIDE COMBINERS
- Publication number 20250076559
- Publication date Mar 6, 2025
- Applied Materials, Inc.
- Kevin MESSER
- G02 - OPTICS
Information Patent Application
OPTICAL STRUCTURE FOR AUGMENTED REALITY DISPLAY
- Publication number 20250076660
- Publication date Mar 6, 2025
- Snap Inc.
- Mohmed Salim Valera
- G02 - OPTICS
Information Patent Application
ARCHITECTURES AND METHODS FOR OUTPUTTING DIFFERENT WAVELENGTH LIGHT...
- Publication number 20250076663
- Publication date Mar 6, 2025
- Magic Leap, Inc.
- Robert Dale TeKolste
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND DISPLAY DEVICE
- Publication number 20250067923
- Publication date Feb 27, 2025
- Sharp Display Technology Corporation
- Shugo YAGI
- G02 - OPTICS
Information Patent Application
METHODS AND APPARATUS FOR WEARABLE DISPLAY DEVICE WITH VARYING GRAT...
- Publication number 20250067919
- Publication date Feb 27, 2025
- Magic Leap, Inc.
- Kevin Richard Curtis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT OUTPUT SYSTEM WITH REFLECTOR AND LENS FOR HIGHLY SPATIALLY UN...
- Publication number 20250060085
- Publication date Feb 20, 2025
- Magic Leap, Inc.
- Bradley Jay Sissom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BACKLIGHT MODULE
- Publication number 20250052941
- Publication date Feb 13, 2025
- InnoLux Corporation
- Chih-Jung HUANG
- G02 - OPTICS
Information Patent Application
VIRTUAL AND AUGMENTED REALITY SYSTEMS AND METHODS HAVING UNEQUAL NU...
- Publication number 20250053018
- Publication date Feb 13, 2025
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-INPUT IMAGE LIGHT GUIDE SYSTEM
- Publication number 20250053011
- Publication date Feb 13, 2025
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Application
GLAZING WITH LIGHTING CAPABILITIES
- Publication number 20250044502
- Publication date Feb 6, 2025
- ACR II GLASS AMERICA INC.
- Markus Walter POHLEN
- B60 - VEHICLES IN GENERAL
Information Patent Application
CASCADED EYEBOX EXPANSION IN EXTENDED REALITY IMAGE PROJECTION DEVICES
- Publication number 20250044498
- Publication date Feb 6, 2025
- INFINEON TECHNOLOGIES AG
- Boris KIRILLOV
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE
- Publication number 20250044493
- Publication date Feb 6, 2025
- Darwin Precisions Corporation
- YU-HUAN CHIU
- G02 - OPTICS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20250035832
- Publication date Jan 30, 2025
- InnoLux Corporation
- Ling-Chieh SHEN
- G02 - OPTICS

Stacked arrangements of multiple light guides of the same or different cross-sectional area

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method of making thin light guide illumination systems using side-e...

Anti-reflective coatings on optical waveguides

Waveguide device with uniform output illumination

Light-emitting substrate and manufacturing method thereof, backligh...

Enhanced state control for anchor-based cross reality applications

Multi-layer diffractive eyepiece having multilevel metasurface

Tilting array based display

Augmented and virtual reality display systems with correlated in-co...

Multi-waveguide illumination panel

Roof panel having bidirectional LED films

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

Variable-focus virtual image devices based on polarization conversion

Augmented reality display system

Light output system with reflector and lens for highly spatially un...

Reflective display comprising coupling lightguides folded at differ...

Optical device and display panel

Metasurfaces for redirecting light and methods for fabricating

Illumination device

Multi-layer planar waveguide interconnects

Optical device with one-way mirror

Light emitting display with a film-based lightguide frontlight, a r...

Switchable backlight module

Display device with uniform off-axis luminance reduction

Generation of color images using white light as source

Display device

Optical structure for augmented reality display

Optical device comprising a multi-layers waveguides

Stacked waveguides having different diffraction gratings for combin...

Display system having a plurality of light pipes for a plurality of...

Backlight assembly and display apparatus

Patents Applicationslast 30 patents

AUGMENTED AND VIRTUAL REALITY DISPLAY SYSTEMS WITH CORRELATED IN-CO...

WAVEGUIDE ILLUMINATOR

METHOD OF MAKING THIN LIGHT GUIDE ILLUMINATION SYSTEMS USING SIDE-E...

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

METASURFACES FOR REDIRECTING LIGHT AND METHODS FOR FABRICATING

OPTICAL DEVICE WITH ONE-WAY MIRROR

BACKLIGHT MODULE, VIEWING MODE SWITCHING METHOD THEREOF, AND DISPLA...

OPTICAL MEMBER, METHOD FOR PRODUCING SAME, AND OPTICAL ELEMENT

STACKED WAVEGUIDES HAVING DIFFERENT DIFFRACTION GRATINGS FOR COMBIN...

OPTICAL LAYERED BODY

TOUCH PAD CAPABLE OF EXHIBITING MULTIPLE MIRROR IMAGES

DISPLAY SYSTEM HAVING A PLURALITY OF LIGHT PIPES FOR A PLURALITY OF...

Double Sided Display Apparatus

LOCALLY ANTIREFLECTION-COATED SPLIT PUPIL INPUT COUPLERS FOR MULTIS...

Backlight Module and Display Device

THREE-DIMENSIONAL REFLECTIVE DISPLAY DEVICE

CUSTOMIZED POLYMER/GLASS DIFFRACTIVE WAVEGUIDE STACKS FOR AUGMENTED...

EMBEDDED FILMS FOR WAVEGUIDE COMBINERS

OPTICAL STRUCTURE FOR AUGMENTED REALITY DISPLAY

ARCHITECTURES AND METHODS FOR OUTPUTTING DIFFERENT WAVELENGTH LIGHT...

ILLUMINATION DEVICE AND DISPLAY DEVICE

METHODS AND APPARATUS FOR WEARABLE DISPLAY DEVICE WITH VARYING GRAT...

LIGHT OUTPUT SYSTEM WITH REFLECTOR AND LENS FOR HIGHLY SPATIALLY UN...

BACKLIGHT MODULE

VIRTUAL AND AUGMENTED REALITY SYSTEMS AND METHODS HAVING UNEQUAL NU...

MULTI-INPUT IMAGE LIGHT GUIDE SYSTEM

GLAZING WITH LIGHTING CAPABILITIES

CASCADED EYEBOX EXPANSION IN EXTENDED REALITY IMAGE PROJECTION DEVICES

BACKLIGHT MODULE

ELECTRONIC DEVICE