for splitting or combining different wavelengths

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CPC
G02B27/1006

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Parent Industries

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

Current Industry

G02B27/1006for splitting or combining different wavelengths

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Projection device and use method thereof
- Patent number 12,174,521
- Issue date Dec 24, 2024
- Coretronic Corporation
- Yu-Hsiang Deng
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image sensor and electronic apparatus including the image sensor
- Patent number 12,174,453
- Issue date Dec 24, 2024
- Samsung Electronics Co., Ltd.
- Sangyun Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
AR/VR enabled contact lens
- Patent number 12,164,109
- Issue date Dec 10, 2024
- Snap Inc.
- Russell Douglas Patton
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Illumination and detection apparatus for a metrology apparatus
- Patent number 12,158,435
- Issue date Dec 3, 2024
- ASML Netherlands B.V.
- Nitesh Pandey
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and methods for fluorescence imaging using radiofrequency...
- Patent number 12,158,421
- Issue date Dec 3, 2024
- The Regents of the University of California
- Eric D. Diebold
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and methods for fluorescence imaging using radiofrequency...
- Patent number 12,158,422
- Issue date Dec 3, 2024
- The Regents of the University of California
- Eric D. Diebold
- G01 - MEASURING TESTING
Information Patent Grant
Optical assembly with holographic optics for folded optical path
- Patent number 12,147,046
- Issue date Nov 19, 2024
- Meta Platforms Technologies, LLC
- Andrew Maimone
- G02 - OPTICS
Information Patent Grant
Thin waveguide wavelength-selective projector
- Patent number 12,140,761
- Issue date Nov 12, 2024
- Meta Platforms Technologies, LLC
- Giuseppe Calafiore
- G02 - OPTICS
Information Patent Grant
Spectrometer module
- Patent number 12,140,776
- Issue date Nov 12, 2024
- Hamamatsu Photonics K.K.
- Kazumasa Murakami
- G02 - OPTICS
Information Patent Grant
Variable-pitch color emitting display
- Patent number 12,137,306
- Issue date Nov 5, 2024
- Magic Leap, Inc.
- Pierre St. Hilaire
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple imaging modality light source
- Patent number 12,130,420
- Issue date Oct 29, 2024
- Stryker Corporation
- Gregory G. Otterstrom
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adhesive for middle far infra-red optical elements and beam splitte...
- Patent number 12,130,447
- Issue date Oct 29, 2024
- Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi
- Alp Eren Sinan Ozhan
- G02 - OPTICS
Information Patent Grant
Dual-wavelength high-spectral resolution lidar system based on dual...
- Patent number 12,123,979
- Issue date Oct 22, 2024
- SECOND INSTITUTE OF OCEANOGRAPHY, MINISTRY OF NATURAL RESOURCES
- Zhihua Mao
- G01 - MEASURING TESTING
Information Patent Grant
Optical engine system and display apparatus
- Patent number 12,124,048
- Issue date Oct 22, 2024
- Appotronics Corporation Limited
- Zuqiang Guo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical routing device for ultra-flexible and ultra-reliable laser...
- Patent number 12,114,113
- Issue date Oct 8, 2024
- WIRELESS PHOTONICS LLC
- Ahmadreza Rofougaran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Light-source device and image forming apparatus including same
- Patent number 12,114,106
- Issue date Oct 8, 2024
- Ricoh Company, Ltd.
- Yohei Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for an absorbance detector with optical reference
- Patent number 12,111,212
- Issue date Oct 8, 2024
- Excelitas Technologies Corp.
- Lowell Brunson
- G01 - MEASURING TESTING
Information Patent Grant
Low numerical aperture lens based oblique plane illumination imaging
- Patent number 12,105,270
- Issue date Oct 1, 2024
- Northwestern University
- Yevgenia Kozorovitskiy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-contact vital sign detection device and system thereof
- Patent number 12,100,136
- Issue date Sep 24, 2024
- MEIZHOU QINGTANG INDUSTRIAL CO
- Yuancheng Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Virtual and augmented reality systems and methods
- Patent number 12,099,194
- Issue date Sep 24, 2024
- Magic Leap, Inc.
- Hui-Chuan Cheng
- G02 - OPTICS
Information Patent Grant
Scanned laser vein contrast enhancer with scanning correlated to ta...
- Patent number 12,089,951
- Issue date Sep 17, 2024
- AccuVeiw, Inc.
- Ron Goldman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spectral element array, image sensor and image apparatus
- Patent number 12,087,783
- Issue date Sep 10, 2024
- Nippon Telegraph and Telephone Corporation
- Masashi Miyata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical routing device for ultra-flexible and ultra-reliable laser...
- Patent number 12,081,922
- Issue date Sep 3, 2024
- WIRELESS PHOTONICS LLC
- Ahmadreza Rofougaran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Space-compression medium with transverse beam displacement reducing...
- Patent number 12,072,508
- Issue date Aug 27, 2024
- University of Ottawa
- Jeffrey Stephen Lundeen
- G02 - OPTICS
Information Patent Grant
Electro-optic combiner and associated methods
- Patent number 12,072,532
- Issue date Aug 27, 2024
- Ayar Labs, Inc.
- Pavan Bhargava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems, devices and methods for optical beam combining
- Patent number 12,055,760
- Issue date Aug 6, 2024
- Elbit Systems Electro-Optics Elop Ltd.
- Zeev Schiffer
- G02 - OPTICS
Information Patent Grant
Optical systems with multiple light engines for foveation
- Patent number 12,050,322
- Issue date Jul 30, 2024
- Vikrant Bhakta
- G02 - OPTICS
Information Patent Grant
Vein scanner configured for single-handed lifting and use
- Patent number 12,048,560
- Issue date Jul 30, 2024
- AccuVein, INC.
- Ron Goldman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods and systems for spectral beam-combining
- Patent number 12,034,267
- Issue date Jul 9, 2024
- Daylight Solutions, Inc.
- Steven H. Macomber
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and apparatus for see-through display panels
- Patent number 12,019,243
- Issue date Jun 25, 2024
- Innovega Inc.
- Randall Sprague
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Electro-Optic Combiner and Associated Methods
- Publication number 20240418939
- Publication date Dec 19, 2024
- Ayar Labs, Inc.
- Pavan Bhargava
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIRTUAL AND AUGMENTED REALITY SYSTEMS AND METHODS
- Publication number 20240411141
- Publication date Dec 12, 2024
- Magic Leap, Inc.
- Hui-Chuan Cheng
- G02 - OPTICS
Information Patent Application
SYSTEMS, DEVICES AND METHODS FOR OPTICAL BEAM COMBINING
- Publication number 20240393538
- Publication date Nov 28, 2024
- ELBIT SYSTEMS ELECTRO-OPTICS ELOP LTD.
- Zeev SCHIFFER
- G02 - OPTICS
Information Patent Application
Cross Dichroic Prism Based Multi Band Solar Array
- Publication number 20240393610
- Publication date Nov 28, 2024
- Bradford T Hite
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
REFLECTIVE POLARIZER INCLUDING A FRESNEL OPTICAL ELEMENT FOR NEAR E...
- Publication number 20240369835
- Publication date Nov 7, 2024
- Tencent America LLC
- John D. LE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FAST SCANNING MICROSCOPE SYSTEMS, AND RELATED OPTICS AND METHODS
- Publication number 20240369817
- Publication date Nov 7, 2024
- Roger James Zemp
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL ROUTING DEVICE FOR ULTRA-FLEXIBLE AND ULTRA-RELIABLE LASER...
- Publication number 20240340559
- Publication date Oct 10, 2024
- WIRELESS PHOTONICS LLC
- Ahmadreza ROFOUGARAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Scanned Laser Vein Contrast Enhancer with Image Averaging
- Publication number 20240335165
- Publication date Oct 10, 2024
- AccuVein Inc.
- Ron Goldman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL ROUTING DEVICE FOR ULTRA-FLEXIBLE AND ULTRA-RELIABLE LASER...
- Publication number 20240323574
- Publication date Sep 26, 2024
- WIRELESS PHOTONICS LLC
- Ahmadreza ROFOUGARAN
- G02 - OPTICS
Information Patent Application
OPTICAL SYSTEM, DISPLAY APPARATUS, AND IMAGE PICKUP APPARATUS
- Publication number 20240272429
- Publication date Aug 15, 2024
- Canon Kabushiki Kaisha
- FUMIHIRO SHINOBU
- G02 - OPTICS
Information Patent Application
SOLAR OPTICAL COLLECTOR SYSTEMS, METHODS OF MANUFACTURE, AND METHOD...
- Publication number 20240271827
- Publication date Aug 15, 2024
- Stephen D. Newman
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR PRODUCING LAMINATES, LAYERS AND COATINGS IN...
- Publication number 20240246320
- Publication date Jul 25, 2024
- FACE INTERNATIONAL CORPORATION
- Clark D. Boyd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical Device For AR Glasses
- Publication number 20240241376
- Publication date Jul 18, 2024
- Fuzhou Photop Optics Co., Ltd.
- Tyler You
- G02 - OPTICS
Information Patent Application
SYSTEMS AND METHODS FOR PRODUCING OBJECTS INCORPORATING SELECTIVE E...
- Publication number 20240217213
- Publication date Jul 4, 2024
- FACE INTERNATIONAL CORPORATION
- Clark D. Boyd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SENSOR WITH AN OMNIDIRECTIONAL FIELD OF VIEW
- Publication number 20240201508
- Publication date Jun 20, 2024
- Life Safety Distribution GmbH
- Janmejaya TRIPATHY
- G02 - OPTICS
Information Patent Application
Superluminescent Diode Module
- Publication number 20240197247
- Publication date Jun 20, 2024
- EXALOS AG
- Marcus DÜLK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMPROVED DEPOLARIZATION
- Publication number 20240192443
- Publication date Jun 13, 2024
- Sentea NV
- Ronny BOCKSTAELE
- G02 - OPTICS
Information Patent Application
BEAM COMBINING USING ROTATED VOLUME BRAGG GRATINGS
- Publication number 20240192514
- Publication date Jun 13, 2024
- University of Central Florida Research Foundation, Inc.
- Ivan Divliansky
- G02 - OPTICS
Information Patent Application
RGB THREE-COLOR LASER LIGHT SOURCE SYNTHESIS AND BEAM SPLITTING DEV...
- Publication number 20240192513
- Publication date Jun 13, 2024
- Syndiant, Inc.
- Sheng Hsiung CHAN
- G02 - OPTICS
Information Patent Application
DEVICE FOR PRODUCING A POLYCHROMATIC LIGHT BEAM BY COMBINING A PLUR...
- Publication number 20240184126
- Publication date Jun 6, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Cyrielle MONPEURT
- G02 - OPTICS
Information Patent Application
APPARATUSES AND METHODS INVOLVING WAVEPLATES WITH ARBITRARY/CHOSEN...
- Publication number 20240184127
- Publication date Jun 6, 2024
- The Board of Trustees of the Leland Stanford Junior University
- Jonathan Fan
- G02 - OPTICS
Information Patent Application
SIMULTANEOUS WHITE LIGHT AND HYPERSPECTRAL LIGHT IMAGING SYSTEMS
- Publication number 20240180404
- Publication date Jun 6, 2024
- Intuitive Surgical Operations, Inc.
- Ian E. McDowall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GAIN EQUALIZATION IN C+L ERBIUM-DOPED FIBER AMPLIFIERS
- Publication number 20240178629
- Publication date May 30, 2024
- SubCom, LLC
- Dmitri G. Foursa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FULL COLOR OPTICAL COMBINER FOR VIRTUAL REALITY OR AUGMENTED REALIT...
- Publication number 20240176141
- Publication date May 30, 2024
- Kent State University
- Fenglin Xi
- G02 - OPTICS
Information Patent Application
FOCUSING DEVICE HAVING AN IMAGE PLANE EXTENDING PARALLEL OR CONGRUE...
- Publication number 20240168306
- Publication date May 23, 2024
- TRUMPF Lasersystems for Semiconductor Manufacturing GmbH
- Boris Regaard
- G02 - OPTICS
Information Patent Application
OPTICAL SWITCH FOR SINGLE AND MULTIPLE PROJECTORS
- Publication number 20240168304
- Publication date May 23, 2024
- Dolby Laboratories Licensing Corporation
- John Frederick ARNTSEN
- G02 - OPTICS
Information Patent Application
Apparatus and Methods for Fluorescence Imaging Using Radiofrequency...
- Publication number 20240151645
- Publication date May 9, 2024
- The Regents of the University of California
- Eric D. Diebold
- G01 - MEASURING TESTING
Information Patent Application
DISPLAY FOR AUGMENTED REALITY OR VIRTUAL REALITY
- Publication number 20240142779
- Publication date May 2, 2024
- Snap Inc.
- Mohmed Salim Valera
- G02 - OPTICS
Information Patent Application
LIGHT-SOURCE DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20240080419
- Publication date Mar 7, 2024
- RICOH COMPANY, LTD.
- Yohei TAKANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL-GRATING SPECTRAL BEAM COMBINER
- Publication number 20240061265
- Publication date Feb 22, 2024
- Nufern
- Nathan SORNBORGER
- G02 - OPTICS

for splitting or combining different wavelengths

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Projection device and use method thereof

Image sensor and electronic apparatus including the image sensor

AR/VR enabled contact lens

Illumination and detection apparatus for a metrology apparatus

Apparatus and methods for fluorescence imaging using radiofrequency...

Apparatus and methods for fluorescence imaging using radiofrequency...

Optical assembly with holographic optics for folded optical path

Thin waveguide wavelength-selective projector

Spectrometer module

Variable-pitch color emitting display

Multiple imaging modality light source

Adhesive for middle far infra-red optical elements and beam splitte...

Dual-wavelength high-spectral resolution lidar system based on dual...

Optical engine system and display apparatus

Optical routing device for ultra-flexible and ultra-reliable laser...

Light-source device and image forming apparatus including same

Systems and methods for an absorbance detector with optical reference

Low numerical aperture lens based oblique plane illumination imaging

Non-contact vital sign detection device and system thereof

Virtual and augmented reality systems and methods

Scanned laser vein contrast enhancer with scanning correlated to ta...

Spectral element array, image sensor and image apparatus

Optical routing device for ultra-flexible and ultra-reliable laser...

Space-compression medium with transverse beam displacement reducing...

Electro-optic combiner and associated methods

Systems, devices and methods for optical beam combining

Optical systems with multiple light engines for foveation

Vein scanner configured for single-handed lifting and use

Methods and systems for spectral beam-combining

System and apparatus for see-through display panels

Patents Applicationslast 30 patents

Electro-Optic Combiner and Associated Methods

VIRTUAL AND AUGMENTED REALITY SYSTEMS AND METHODS

SYSTEMS, DEVICES AND METHODS FOR OPTICAL BEAM COMBINING

Cross Dichroic Prism Based Multi Band Solar Array

REFLECTIVE POLARIZER INCLUDING A FRESNEL OPTICAL ELEMENT FOR NEAR E...

FAST SCANNING MICROSCOPE SYSTEMS, AND RELATED OPTICS AND METHODS

OPTICAL ROUTING DEVICE FOR ULTRA-FLEXIBLE AND ULTRA-RELIABLE LASER...

Scanned Laser Vein Contrast Enhancer with Image Averaging

OPTICAL ROUTING DEVICE FOR ULTRA-FLEXIBLE AND ULTRA-RELIABLE LASER...

OPTICAL SYSTEM, DISPLAY APPARATUS, AND IMAGE PICKUP APPARATUS

SOLAR OPTICAL COLLECTOR SYSTEMS, METHODS OF MANUFACTURE, AND METHOD...

SYSTEMS AND METHODS FOR PRODUCING LAMINATES, LAYERS AND COATINGS IN...

Optical Device For AR Glasses

SYSTEMS AND METHODS FOR PRODUCING OBJECTS INCORPORATING SELECTIVE E...

SENSOR WITH AN OMNIDIRECTIONAL FIELD OF VIEW

Superluminescent Diode Module

IMPROVED DEPOLARIZATION

BEAM COMBINING USING ROTATED VOLUME BRAGG GRATINGS

RGB THREE-COLOR LASER LIGHT SOURCE SYNTHESIS AND BEAM SPLITTING DEV...

DEVICE FOR PRODUCING A POLYCHROMATIC LIGHT BEAM BY COMBINING A PLUR...

APPARATUSES AND METHODS INVOLVING WAVEPLATES WITH ARBITRARY/CHOSEN...

SIMULTANEOUS WHITE LIGHT AND HYPERSPECTRAL LIGHT IMAGING SYSTEMS

GAIN EQUALIZATION IN C+L ERBIUM-DOPED FIBER AMPLIFIERS

FULL COLOR OPTICAL COMBINER FOR VIRTUAL REALITY OR AUGMENTED REALIT...

FOCUSING DEVICE HAVING AN IMAGE PLANE EXTENDING PARALLEL OR CONGRUE...

OPTICAL SWITCH FOR SINGLE AND MULTIPLE PROJECTORS

Apparatus and Methods for Fluorescence Imaging Using Radiofrequency...

DISPLAY FOR AUGMENTED REALITY OR VIRTUAL REALITY

LIGHT-SOURCE DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

DUAL-GRATING SPECTRAL BEAM COMBINER