being separated by an air space

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GPHYSICS G02Optics G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS G02B27/00Other optical systems Other optical apparatus

Current Industry

G02B27/4277being separated by an air space

Industries

Patents Grantslast 30 patents

Information Patent Grant
Devices and methods employing optical-based machine learning using...
- Patent number 12,086,717
- Issue date Sep 10, 2024
- The Regents of the University of California
- Aydogan Ozcan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Diffractive deep neural network (D2NN) processing using a single mo...
- Patent number 12,013,599
- Issue date Jun 18, 2024
- Huawei Technologies Co., Ltd.
- Xiang Liu
- 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
Information Patent Grant
Devices and methods employing optical-based machine learning using...
- Patent number 11,694,082
- Issue date Jul 4, 2023
- The Regents of the University of California
- Aydogan Ozcan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical element including at least two diffractive layers
- Patent number 11,644,683
- Issue date May 9, 2023
- Himax Technologies Limited
- Chih-Sheng Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for aperture expansion in light field displays
- Patent number 11,624,934
- Issue date Apr 11, 2023
- InterDigital Madison Patent Holdings, SAS
- Jukka-Tapani Makinen
- G02 - OPTICS
Information Patent Grant
Polychromator systems and methods
- Patent number 11,579,459
- Issue date Feb 14, 2023
- Agilent Technologies, Inc.
- Sean M. Kent
- G02 - OPTICS
Information Patent Grant
Luminaires and optical elements for use therein
- Patent number 11,579,458
- Issue date Feb 14, 2023
- Marek Skeren
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical apparatuses and methods
- Patent number 11,573,418
- Issue date Feb 7, 2023
- Nokia Technologies Oy
- Toni Johan Jarvenpaa
- G02 - OPTICS
Information Patent Grant
Waveguide structure
- Patent number 11,460,694
- Issue date Oct 4, 2022
- Snap Inc.
- Ian Marshall
- G02 - OPTICS
Information Patent Grant
Waveguide device incorporating beam direction selective light absorber
- Patent number 11,443,547
- Issue date Sep 13, 2022
- DigiLens. Inc.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Femtosecond fiber oscillator
- Patent number 11,417,999
- Issue date Aug 16, 2022
- Lumentum Operations LLC
- Simonette Pierrot
- G02 - OPTICS
Information Patent Grant
Devices and methods employing optical-based machine learning using...
- Patent number 11,392,830
- Issue date Jul 19, 2022
- The Regents of the University of California
- Aydogan Ozcan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Double-sided imaging light guide
- Patent number 11,275,244
- Issue date Mar 15, 2022
- Vuzix Corporation
- Robert J. Schultz
- G02 - OPTICS
Information Patent Grant
Contact image sensor using switchable Bragg gratings
- Patent number 11,256,155
- Issue date Feb 22, 2022
- DigiLens. Inc.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color separation in planar waveguides using an optical filter betwe...
- Patent number 11,249,255
- Issue date Feb 15, 2022
- Magic Leap, Inc.
- Ivan Li Chuen Yeoh
- G02 - OPTICS
Information Patent Grant
Planar metalens and cover glass including the same
- Patent number 11,150,387
- Issue date Oct 19, 2021
- Korea Advanced Institute of Science and Technology
- Jonghwa Shin
- G02 - OPTICS
Information Patent Grant
Four-dimensional multi-plane broadband imaging system based on non-...
- Patent number 11,054,627
- Issue date Jul 6, 2021
- Yan Feng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Diffractive optical assembly, laser projection unit, and depth camera
- Patent number 11,048,155
- Issue date Jun 29, 2021
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Xueyong Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Capacitive DOE integrity monitor
- Patent number 11,002,702
- Issue date May 11, 2021
- Apple Inc.
- Hannah D. Noble
- G01 - MEASURING TESTING
Information Patent Grant
Generating structured light
- Patent number 10,928,642
- Issue date Feb 23, 2021
- ams Sensors Singapore Pte. Ltd.
- Dmitry Bakin
- G01 - MEASURING TESTING
Information Patent Grant
Three dimensional image measurement system
- Patent number 10,921,119
- Issue date Feb 16, 2021
- Industrial Technology Research Institute
- Yu-Wen Chen
- G01 - MEASURING TESTING
Information Patent Grant
Engineered surface to reduce visibility of pixel separation in disp...
- Patent number 10,921,607
- Issue date Feb 16, 2021
- Corning Incorporated
- Jacques Gollier
- G02 - OPTICS
Information Patent Grant
Polarization independent wideband reflectors and methods for their...
- Patent number 10,877,193
- Issue date Dec 29, 2020
- Robert Magnusson
- G02 - OPTICS
Information Patent Grant
Color separation in planar waveguides using wavelength filters
- Patent number 10,852,481
- Issue date Dec 1, 2020
- Magic Leap, Inc.
- Ivan Li Chuen Yeoh
- G02 - OPTICS
Information Patent Grant
Controllable planar optical focusing system
- Patent number 10,816,704
- Issue date Oct 27, 2020
- California Institute of Technology
- Amir Arbabi
- G02 - OPTICS
Information Patent Grant
Camera housing and imaging method
- Patent number 10,757,300
- Issue date Aug 25, 2020
- Toray Industries, Inc.
- Kei Irie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for contact image sensing
- Patent number 10,747,982
- Issue date Aug 18, 2020
- DigiLens. Inc.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low-temperature hermetic sealing for diffractive optical element st...
- Patent number 10,732,428
- Issue date Aug 4, 2020
- Apple Inc.
- Moshe Kriman
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Suppression filter, radiation collector and radiation source for a...
- Patent number 10,678,140
- Issue date Jun 9, 2020
- ASML Netherlands B.V.
- Vadim Yevgenyevich Banine
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DIFFRACTIVE-BASED OPTICAL SYSTEM FOR HEAD-MOUNTED DISPLAY DEVICE
- Publication number 20250035953
- Publication date Jan 30, 2025
- Valve Corporation
- Joshua Mark Hudman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAVEGUIDES HAVING INTEGRATED SPACERS, WAVEGUIDES HAVING EDGE ABSORB...
- Publication number 20240159956
- Publication date May 16, 2024
- Magic Leap, Inc.
- Christophe Peroz
- G02 - OPTICS
Information Patent Application
DUAL-GRATING SPECTRAL BEAM COMBINER
- Publication number 20240061265
- Publication date Feb 22, 2024
- Nufern
- Nathan SORNBORGER
- G02 - OPTICS
Information Patent Application
DEVICES AND METHODS EMPLOYING OPTICAL-BASED MACHINE LEARNING USING...
- Publication number 20230401447
- Publication date Dec 14, 2023
- The Regents of the University of California
- Aydogan Ozcan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ACHROMATIC HOLOGRAPHIC PHASE MASKS
- Publication number 20230062015
- Publication date Mar 2, 2023
- IPG Photonics Corporation
- Leonid GLEBOV
- G11 - INFORMATION STORAGE
Information Patent Application
DIFFRACTIVE OPTICAL NETWORK FOR RECONSTRUCTION OF HOLOGRAMS
- Publication number 20230024787
- Publication date Jan 26, 2023
- The Regents of the University of California
- Aydogan Ozcan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAVEGUIDE STRUCTURE
- Publication number 20220413283
- Publication date Dec 29, 2022
- Snap Inc.
- Ian Marshall
- G02 - OPTICS
Information Patent Application
DEVICES AND METHODS EMPLOYING OPTICAL-BASED MACHINE LEARNING USING...
- Publication number 20220366253
- Publication date Nov 17, 2022
- The Regents of the University of California
- Aydogan Ozcan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIFFRACTIVE DEEP NEURAL NETWORKS WITH DIFFERENTIAL AND CLASS-SPECIF...
- Publication number 20220327371
- Publication date Oct 13, 2022
- The Regents of the University of California
- Aydogan Ozcan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Diffractive Deep Neural Network (D2NN) Processing Using a Single Mo...
- Publication number 20220155618
- Publication date May 19, 2022
- Huawei Technologies Co., Ltd
- Xiang Liu
- G02 - OPTICS
Information Patent Application
DIFFRACTION OPTICAL MEMBER AND VIRTUAL IMAGE DISPLAY DEVICE
- Publication number 20220099979
- Publication date Mar 31, 2022
- SEIKO EPSON CORPORATION
- Hiroyuki TATSUGI
- G02 - OPTICS
Information Patent Application
Optical Apparatuses and Methods
- Publication number 20210373324
- Publication date Dec 2, 2021
- Nokia Technologies Oy
- Toni Johan JARVENPAA
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR DIFFRACTIVE COHERENT LASER COMBINING
- Publication number 20210341764
- Publication date Nov 4, 2021
- The Regents of the University of California
- Qiang Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LUMINAIRES AND OPTICAL ELEMENTS FOR USE THEREIN
- Publication number 20210255472
- Publication date Aug 19, 2021
- IQ STRUCTURES S.R.O.
- Marek Skeren
- F21 - LIGHTING
Information Patent Application
METHOD AND SYSTEM FOR APERTURE EXPANSION IN LIGHT FIELD DISPLAYS
- Publication number 20210173222
- Publication date Jun 10, 2021
- PCMS Holdings, Inc.
- Jukka-Tapani Makinen
- G02 - OPTICS
Information Patent Application
DEVICES AND METHODS EMPLOYING OPTICAL-BASED MACHINE LEARNING USING...
- Publication number 20210142170
- Publication date May 13, 2021
- The Regents of the University of California
- Aydogan Ozcan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR SEPARATION IN PLANAR WAVEGUIDES USING DICHROIC FILTERS
- Publication number 20210109287
- Publication date Apr 15, 2021
- Magic Leap, Inc.
- Ivan Li Chuen YEOH
- G02 - OPTICS
Information Patent Application
POLYCHROMATOR SYSTEMS AND METHODS
- Publication number 20200379270
- Publication date Dec 3, 2020
- Agilent Technologies, Inc.
- Sean M. Kent
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Contact Image Sensing
- Publication number 20200372236
- Publication date Nov 26, 2020
- DIGILENS INC.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STRUCTURED LIGHT PROJECTION
- Publication number 20200355494
- Publication date Nov 12, 2020
- HEPTAGON MICRO OPTICS PTE. LTD.
- Markus Rossi
- G01 - MEASURING TESTING
Information Patent Application
DOUBLE-SIDED IMAGING LIGHT GUIDE
- Publication number 20200278543
- Publication date Sep 3, 2020
- Vuzix Corporation
- Robert J. SCHULTZ
- G02 - OPTICS
Information Patent Application
GENERATING STRUCTURED LIGHT
- Publication number 20200225501
- Publication date Jul 16, 2020
- ams Sensors Singapore Pte. Ltd.
- Dmitry Bakin
- G01 - MEASURING TESTING
Information Patent Application
FOUR-DIMENSIONAL MULTI-PLANE BROADBAND IMAGING SYSTEM BASED ON NON-...
- Publication number 20200174243
- Publication date Jun 4, 2020
- Yan FENG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COMPACT LIQUID CRYSTAL BEAM STEERING DEVICES INCLUDING MULTIPLE POL...
- Publication number 20200089078
- Publication date Mar 19, 2020
- Boulder Nonlinear Systems, Inc.
- Steven A. Serati
- G02 - OPTICS
Information Patent Application
COLOR SEPARATION IN PLANAR WAVEGUIDES USING DICHROIC FILTERS
- Publication number 20200088945
- Publication date Mar 19, 2020
- Magic Leap, Inc.
- Ivan Li Chuen YEOH
- G02 - OPTICS
Information Patent Application
Contact Image Sensor Using Switchable Bragg Gratings
- Publication number 20200081317
- Publication date Mar 12, 2020
- DIGILENS INC.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Contact Image Sensing
- Publication number 20200012839
- Publication date Jan 9, 2020
- DIGILENS INC.
- Milan Momcilo Popovich
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR SEPARATION IN PLANAR WAVEGUIDES USING DICHROIC FILTERS
- Publication number 20190310421
- Publication date Oct 10, 2019
- Magic Leap, Inc.
- Ivan Li Chuen YEOH
- G02 - OPTICS
Information Patent Application
Contact Image Sensor Using Switchable Bragg Gratings
- Publication number 20190187538
- Publication date Jun 20, 2019
- DIGILENS INC.
- Milan Momcilo Popovich
- G02 - OPTICS
Information Patent Application
Low-temperature hermetic sealing for diffractive optical element st...
- Publication number 20190171030
- Publication date Jun 6, 2019
- Apple Inc.
- Moshe Kriman
- C03 - GLASS MINERAL OR SLAG WOOL

being separated by an air space

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Devices and methods employing optical-based machine learning using...

Diffractive deep neural network (D2NN) processing using a single mo...

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

Devices and methods employing optical-based machine learning using...

Optical element including at least two diffractive layers

Method and system for aperture expansion in light field displays

Polychromator systems and methods

Luminaires and optical elements for use therein

Optical apparatuses and methods

Waveguide structure

Waveguide device incorporating beam direction selective light absorber

Femtosecond fiber oscillator

Devices and methods employing optical-based machine learning using...

Double-sided imaging light guide

Contact image sensor using switchable Bragg gratings

Color separation in planar waveguides using an optical filter betwe...

Planar metalens and cover glass including the same

Four-dimensional multi-plane broadband imaging system based on non-...

Diffractive optical assembly, laser projection unit, and depth camera

Capacitive DOE integrity monitor

Generating structured light

Three dimensional image measurement system

Engineered surface to reduce visibility of pixel separation in disp...

Polarization independent wideband reflectors and methods for their...

Color separation in planar waveguides using wavelength filters

Controllable planar optical focusing system

Camera housing and imaging method

Method and apparatus for contact image sensing

Low-temperature hermetic sealing for diffractive optical element st...

Suppression filter, radiation collector and radiation source for a...

Patents Applicationslast 30 patents

DIFFRACTIVE-BASED OPTICAL SYSTEM FOR HEAD-MOUNTED DISPLAY DEVICE

WAVEGUIDES HAVING INTEGRATED SPACERS, WAVEGUIDES HAVING EDGE ABSORB...

DUAL-GRATING SPECTRAL BEAM COMBINER

DEVICES AND METHODS EMPLOYING OPTICAL-BASED MACHINE LEARNING USING...

ACHROMATIC HOLOGRAPHIC PHASE MASKS

DIFFRACTIVE OPTICAL NETWORK FOR RECONSTRUCTION OF HOLOGRAMS

WAVEGUIDE STRUCTURE

DEVICES AND METHODS EMPLOYING OPTICAL-BASED MACHINE LEARNING USING...

DIFFRACTIVE DEEP NEURAL NETWORKS WITH DIFFERENTIAL AND CLASS-SPECIF...

Diffractive Deep Neural Network (D2NN) Processing Using a Single Mo...

DIFFRACTION OPTICAL MEMBER AND VIRTUAL IMAGE DISPLAY DEVICE

Optical Apparatuses and Methods

SYSTEMS AND METHODS FOR DIFFRACTIVE COHERENT LASER COMBINING

LUMINAIRES AND OPTICAL ELEMENTS FOR USE THEREIN

METHOD AND SYSTEM FOR APERTURE EXPANSION IN LIGHT FIELD DISPLAYS

DEVICES AND METHODS EMPLOYING OPTICAL-BASED MACHINE LEARNING USING...

COLOR SEPARATION IN PLANAR WAVEGUIDES USING DICHROIC FILTERS

POLYCHROMATOR SYSTEMS AND METHODS

Method and Apparatus for Contact Image Sensing

STRUCTURED LIGHT PROJECTION

DOUBLE-SIDED IMAGING LIGHT GUIDE

GENERATING STRUCTURED LIGHT

FOUR-DIMENSIONAL MULTI-PLANE BROADBAND IMAGING SYSTEM BASED ON NON-...

COMPACT LIQUID CRYSTAL BEAM STEERING DEVICES INCLUDING MULTIPLE POL...

COLOR SEPARATION IN PLANAR WAVEGUIDES USING DICHROIC FILTERS

Contact Image Sensor Using Switchable Bragg Gratings

Method and Apparatus for Contact Image Sensing

COLOR SEPARATION IN PLANAR WAVEGUIDES USING DICHROIC FILTERS

Contact Image Sensor Using Switchable Bragg Gratings

Low-temperature hermetic sealing for diffractive optical element st...