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
Display device
- Patent number 11,966,115
- Issue date Apr 23, 2024
- Japan Display Inc.
- Yoshinori Tanaka
- G02 - OPTICS
Information Patent Grant
Virtual and augmented reality systems and methods
- Patent number 11,966,059
- Issue date Apr 23, 2024
- Magic Leap, Inc.
- William Hudson Welch
- G02 - OPTICS
Information Patent Grant
Illumination device including first to third sheets and display dev...
- Patent number 11,966,071
- Issue date Apr 23, 2024
- Sharp Display Technology Corporation
- Shugo Yagi
- G02 - OPTICS
Information Patent Grant
Multimodal task execution and text editing for a wearable system
- Patent number 11,960,636
- Issue date Apr 16, 2024
- Magic Leap, Inc.
- James M. Powderly
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Anti-reflective coatings on optical waveguides
- Patent number 11,953,653
- Issue date Apr 9, 2024
- Magic Leap, Inc.
- Christophe Peroz
- G02 - OPTICS
Information Patent Grant
Operating unit and amusement machine
- Patent number 11,953,714
- Issue date Apr 9, 2024
- Omron Corporation
- Takahiro Ono
- G07 - CHECKING-DEVICES
Information Patent Grant
Display device
- Patent number 11,953,712
- Issue date Apr 9, 2024
- Japan Display Inc.
- Ken Onoda
- G02 - OPTICS
Information Patent Grant
Display apparatus and display method
- Patent number 11,953,718
- Issue date Apr 9, 2024
- HKC CORPORATION LIMITED
- Li Wu
- G02 - OPTICS
Information Patent Grant
Spacer for an assembly of a backlight of a display
- Patent number 11,953,716
- Issue date Apr 9, 2024
- Continental Automotive GmbH
- Sait Kalender
- G02 - OPTICS
Information Patent Grant
Electronic device with light emitting function
- Patent number 11,947,155
- Issue date Apr 2, 2024
- Chicony Electronics Co., Ltd.
- Chien-Yueh Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reflective display with film-based lightguide frontlight including...
- Patent number 11,947,149
- Issue date Apr 2, 2024
- Azumo, Inc.
- Anthony Nichol
- G02 - OPTICS
Information Patent Grant
Luminaire and lighting system
- Patent number 11,947,154
- Issue date Apr 2, 2024
- SIGNIFY HOLDING B.V.
- Peter Johannes Martinus Bukkems
- G02 - OPTICS
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
Dynamic random access memory device
- Patent number 11,935,880
- Issue date Mar 19, 2024
- Adata Technology Co., Ltd.
- Tsung-Hsing Kuo
- G02 - OPTICS
Information Patent Grant
Waveguide with 2-layer stack-up
- Patent number 11,927,794
- Issue date Mar 12, 2024
- Snap Inc.
- David Fliszar
- G02 - OPTICS
Information Patent Grant
Light emitting keyboard
- Patent number 11,929,217
- Issue date Mar 12, 2024
- Sunrex Technology Corp
- Hua Huang
- G02 - OPTICS
Information Patent Grant
Illumination device and display device
- Patent number 11,927,787
- Issue date Mar 12, 2024
- Japan Display Inc.
- Hiroaki Kijima
- G02 - OPTICS
Information Patent Grant
Wide-area lighting fixture with segmented emission
- Patent number 11,927,789
- Issue date Mar 12, 2024
- SVV TECHNOLOGY INNOVATIONS, INC.
- Sergiy Vasylyev
- G02 - OPTICS
Information Patent Grant
Augmented reality display system
- Patent number 11,921,289
- Issue date Mar 5, 2024
- Vuzix Corporation
- Paul Travers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Function display for selectively displaying symbols representing sw...
- Patent number 11,921,313
- Issue date Mar 5, 2024
- Preh GmbH
- Dennis Loeppen
- G02 - OPTICS
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
Stacked optical waveguides
- Patent number 11,914,148
- Issue date Feb 27, 2024
- Adeia Semiconductor Inc.
- Ilyas Mohammed
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 11,914,243
- Issue date Feb 27, 2024
- Japan Display Inc.
- Michikazu Noguchi
- G02 - OPTICS
Information Patent Grant
Microlens collimator for scanning optical fiber in virtual/augmente...
- Patent number 11,906,739
- Issue date Feb 20, 2024
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Eyepieces for use in wearable display systems
- Patent number 11,899,216
- Issue date Feb 13, 2024
- Magic Leap, Inc.
- Dianmin Lin
- G02 - OPTICS
Information Patent Grant
Display apparatus
- Patent number 11,899,313
- Issue date Feb 13, 2024
- Japan Display Inc.
- Manabu Mizuno
- G02 - OPTICS
Information Patent Grant
Near-eye display device and near-eye display system
- Patent number 11,892,631
- Issue date Feb 6, 2024
- Beijing Boe Display Technology Co., Ltd.
- Xiaoru Liu
- G02 - OPTICS
Information Patent Grant
Directional display apparatus
- Patent number 11,892,718
- Issue date Feb 6, 2024
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Grant
Flat spectral response gratings using high index materials
- Patent number 11,885,969
- Issue date Jan 30, 2024
- Magic Leap, Inc.
- Pierre St. Hilaire
- G02 - OPTICS
Information Patent Grant
Waveguides having integrated spacers, waveguides having edge absorb...
- Patent number 11,886,000
- Issue date Jan 30, 2024
- Magic Leap, Inc.
- Christophe Peroz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WAVEGUIDE ASSEMBLY, OPTICAL DEVICE AND INTELLIGENT GLASSES
- Publication number 20240126005
- Publication date Apr 18, 2024
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Guang Zheng
- G02 - OPTICS
Information Patent Application
Display Unit with Changing Symbols
- Publication number 20240125998
- Publication date Apr 18, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Thomas HILGER
- B60 - VEHICLES IN GENERAL
Information Patent Application
SWITCHABLE BACKLIGHT MODULE
- Publication number 20240126001
- Publication date Apr 18, 2024
- Darwin Precisions Corporation
- Yu-Huan CHIU
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20240118570
- Publication date Apr 11, 2024
- Japan Display Inc.
- Keiji TAGO
- G02 - OPTICS
Information Patent Application
BACKLIGHT MODULE
- Publication number 20240118477
- Publication date Apr 11, 2024
- InnoLux Corporation
- Ling-Chieh SHEN
- G02 - OPTICS
Information Patent Application
DISPLAY MODULE, MANUFACTURING METHOD THEREOF, AND MOBILE TERMINAL
- Publication number 20240111086
- Publication date Apr 4, 2024
- Wuhan China Star Optoelectronics Technology Co., Ltd.
- Yuanyuan REN
- G02 - OPTICS
Information Patent Application
Optical Apparatus, Modules and Devices
- Publication number 20240103212
- Publication date Mar 28, 2024
- Nokla Technologies Oy
- Toni Johan Jarvenpaa
- G02 - OPTICS
Information Patent Application
IMAGE LIGHT GUIDE WITH COMPOUND IN-COUPLING DIFFRACTIVE OPTIC
- Publication number 20240094456
- Publication date Mar 21, 2024
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Application
EYEPIECES FOR USE IN WEARABLE DISPLAY SYSTEMS
- Publication number 20240085705
- Publication date Mar 14, 2024
- Magic Leap, Inc.
- Dianmin Lin
- G02 - OPTICS
Information Patent Application
AUGMENTED AND VIRTUAL REALITY DISPLAY SYSTEMS WITH CORRELATED IN-CO...
- Publication number 20240085707
- Publication date Mar 14, 2024
- Magic Leap, Inc.
- Brian T. Schowengerdt
- G02 - OPTICS
Information Patent Application
AUGMENTED REALITY SYSTEM AND METHOD FOR SPECTROSCOPIC ANALYSIS
- Publication number 20240068867
- Publication date Feb 29, 2024
- Magic Leap, Inc.
- Adrian Kaehler
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MACRO DUTY CYCLE GRATINGS
- Publication number 20240069336
- Publication date Feb 29, 2024
- Rockwell Collins, Inc.
- Eric P. Stratton
- G02 - OPTICS
Information Patent Application
SINGLE PUPIL RGB LIGHT SOURCE
- Publication number 20240061249
- Publication date Feb 22, 2024
- Magic Leap, Inc.
- Kevin Richard CURTIS
- G02 - OPTICS
Information Patent Application
Display device with uniform off-axis luminance reduction
- Publication number 20240045296
- Publication date Feb 8, 2024
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE
- Publication number 20240045133
- Publication date Feb 8, 2024
- Japan Display Inc.
- Koji FUJISAWA
- G02 - OPTICS
Information Patent Application
SYSTEMS, METHODS, AND DEVICES FOR ADHESION OF INTERIOR WAVEGUIDE PI...
- Publication number 20240036321
- Publication date Feb 1, 2024
- Magic Leap, Inc.
- Ling Li
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEM AND METHOD FOR PROVIDING VARIABLE ACCOMMODATION CUES...
- Publication number 20240036331
- Publication date Feb 1, 2024
- Magic Leap, Inc.
- Michael Anthony Klug
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TILTING ARRAY BASED DISPLAY
- Publication number 20240036332
- Publication date Feb 1, 2024
- Magic Leap, Inc.
- Bradley Jay Sissom
- G02 - OPTICS
Information Patent Application
DISPLAY SYSTEMS AND METHODS FOR DETERMINING VERTICAL ALIGNMENT BETW...
- Publication number 20240036645
- Publication date Feb 1, 2024
- Magic Leap, Inc.
- Bjorn Nicolaas Servatius Vlaskamp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-LAYER PLANAR WAVEGUIDE INTERCONNECTS
- Publication number 20240036246
- Publication date Feb 1, 2024
- AVICENATECH CORP.
- Robert Kalman
- G02 - OPTICS
Information Patent Application
WAVEGUIDE-BASED LIGHT SOURCES WITH DYNAMIC BEAM SHAPING
- Publication number 20240027682
- Publication date Jan 25, 2024
- IDEAL INDUSTRIES LIGHTING LLC
- Eric J. Tarsa
- F21 - LIGHTING
Information Patent Application
DISPLAY DEVICE
- Publication number 20240027821
- Publication date Jan 25, 2024
- Japan Display Inc.
- Michikazu Noguchi
- G02 - OPTICS
Information Patent Application
LOW PROFILE INTERCONNECT FOR LIGHT EMITTER
- Publication number 20240021774
- Publication date Jan 18, 2024
- Magic Leap, Inc.
- Kevin Curtis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT GUIDE PLATE, LIGHT GUIDE PLATE UNIT, AND DISPLAY DEVICE
- Publication number 20240019621
- Publication date Jan 18, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Keiji SUGIYAMA
- G02 - OPTICS
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
ANTI-PEEPING BACKLIGHT MODULE
- Publication number 20240012192
- Publication date Jan 11, 2024
- MAANSHAN-JINGZHI TECHNOLOGY CO LTD
- Tong LI
- G02 - OPTICS
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
Illumination-Based Privacy System
- Publication number 20240004121
- Publication date Jan 4, 2024
- Apple Inc.
- David E Kingman
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPTICAL SYSTEMS AND METHODS FOR EYE TRACKING BASED ON EYE IMAGING V...
- Publication number 20240004189
- Publication date Jan 4, 2024
- Eitan RONEN
- G02 - OPTICS
Information Patent Application
METASURFACES FOR REDIRECTING LIGHT AND METHODS FOR FABRICATING
- Publication number 20230417980
- Publication date Dec 28, 2023
- Magic Leap, Inc.
- Dianmin Lin
- 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

Display device

Virtual and augmented reality systems and methods

Illumination device including first to third sheets and display dev...

Multimodal task execution and text editing for a wearable system

Anti-reflective coatings on optical waveguides

Operating unit and amusement machine

Display device

Display apparatus and display method

Spacer for an assembly of a backlight of a display

Electronic device with light emitting function

Reflective display with film-based lightguide frontlight including...

Luminaire and lighting system

Optical device with one-way mirror

Dynamic random access memory device

Waveguide with 2-layer stack-up

Light emitting keyboard

Illumination device and display device

Wide-area lighting fixture with segmented emission

Augmented reality display system

Function display for selectively displaying symbols representing sw...

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

Stacked optical waveguides

Display device

Microlens collimator for scanning optical fiber in virtual/augmente...

Eyepieces for use in wearable display systems

Display apparatus

Near-eye display device and near-eye display system

Directional display apparatus

Flat spectral response gratings using high index materials

Waveguides having integrated spacers, waveguides having edge absorb...

Patents Applicationslast 30 patents

WAVEGUIDE ASSEMBLY, OPTICAL DEVICE AND INTELLIGENT GLASSES

Display Unit with Changing Symbols

SWITCHABLE BACKLIGHT MODULE

DISPLAY APPARATUS

BACKLIGHT MODULE

DISPLAY MODULE, MANUFACTURING METHOD THEREOF, AND MOBILE TERMINAL

Optical Apparatus, Modules and Devices

IMAGE LIGHT GUIDE WITH COMPOUND IN-COUPLING DIFFRACTIVE OPTIC

EYEPIECES FOR USE IN WEARABLE DISPLAY SYSTEMS

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

AUGMENTED REALITY SYSTEM AND METHOD FOR SPECTROSCOPIC ANALYSIS

MACRO DUTY CYCLE GRATINGS

SINGLE PUPIL RGB LIGHT SOURCE

Display device with uniform off-axis luminance reduction

ILLUMINATION DEVICE

SYSTEMS, METHODS, AND DEVICES FOR ADHESION OF INTERIOR WAVEGUIDE PI...

DISPLAY SYSTEM AND METHOD FOR PROVIDING VARIABLE ACCOMMODATION CUES...

TILTING ARRAY BASED DISPLAY

DISPLAY SYSTEMS AND METHODS FOR DETERMINING VERTICAL ALIGNMENT BETW...

MULTI-LAYER PLANAR WAVEGUIDE INTERCONNECTS

WAVEGUIDE-BASED LIGHT SOURCES WITH DYNAMIC BEAM SHAPING

DISPLAY DEVICE

LOW PROFILE INTERCONNECT FOR LIGHT EMITTER

LIGHT GUIDE PLATE, LIGHT GUIDE PLATE UNIT, AND DISPLAY DEVICE

STACKED WAVEGUIDES HAVING DIFFERENT DIFFRACTION GRATINGS FOR COMBIN...

ANTI-PEEPING BACKLIGHT MODULE

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

Illumination-Based Privacy System

OPTICAL SYSTEMS AND METHODS FOR EYE TRACKING BASED ON EYE IMAGING V...

METASURFACES FOR REDIRECTING LIGHT AND METHODS FOR FABRICATING