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G02B27/1006
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Optics
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OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B27/00
Other optical systems Other optical apparatus
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G02B27/1006
for splitting or combining different wavelengths
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Patents Grants
last 30 patents
Information
Patent Grant
Programmable pulse shaper using a VIPA-grating pair integrated with...
Patent number
11,953,776
Issue date
Apr 9, 2024
David M. Pepper
G02 - OPTICS
Information
Patent Grant
Systems and methods for communication by wavelength toggling
Patent number
11,949,456
Issue date
Apr 2, 2024
Ball Aerospace & Technologies Corp.
Ronald P. Earhart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Fluorescence image analyzing apparatus, method of analyzing fluores...
Patent number
11,946,866
Issue date
Apr 2, 2024
Sysmex Corporation
Kazuhiro Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Two-dimensional multi-beam stabilizer and combining systems and met...
Patent number
11,949,206
Issue date
Apr 2, 2024
Panasonic Connect North America, division of Panasonic Corporation of North A...
Parviz Tayebati
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for producing laminates, layers and coatings in...
Patent number
11,945,189
Issue date
Apr 2, 2024
Face International Corporation
Clark D Boyd
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Illumination system and projection apparatus
Patent number
11,947,251
Issue date
Apr 2, 2024
Coretronic Corporation
Chi-Fu Liu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Systems and methods for producing objects incorporating selective e...
Patent number
11,938,700
Issue date
Mar 26, 2024
Face International Corporation
Clark D Boyd
G01 - MEASURING TESTING
Information
Patent Grant
Plane grating calibration system
Patent number
11,940,349
Issue date
Mar 26, 2024
Tsinghua University
Leijie Wang
G01 - MEASURING TESTING
Information
Patent Grant
Wavelength beam combining laser systems with high beam quality factor
Patent number
11,933,990
Issue date
Mar 19, 2024
Panasonic Connect North America, division of Panasonic Corporation of North A...
Parviz Tayebati
G02 - OPTICS
Information
Patent Grant
Optical device
Patent number
11,927,781
Issue date
Mar 12, 2024
BAE Systems plc
Mark Edgar Bray
G02 - OPTICS
Information
Patent Grant
Superluminescent diode module
Patent number
11,918,376
Issue date
Mar 5, 2024
Exalos AG
Marcus Dülk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Gain equalization in C+L erbium-doped fiber amplifiers
Patent number
11,923,651
Issue date
Mar 5, 2024
SubCom, LLC
Dmitri G. Foursa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Simultaneous white light and hyperspectral light imaging systems
Patent number
11,911,003
Issue date
Feb 27, 2024
Intuitive Surgical Operations, Inc.
Ian E. McDowall
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Laser processing system
Patent number
11,914,269
Issue date
Feb 27, 2024
Industrial Technology Research Institute
Zih-Yi Li
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light source system and projection apparatus
Patent number
11,906,889
Issue date
Feb 20, 2024
Appotronics Corporation Limited
Fei Hu
G02 - OPTICS
Information
Patent Grant
Achromatic light splitting device with a high V number and a low V...
Patent number
11,906,778
Issue date
Feb 20, 2024
Apple Inc.
Mark Alan Arbore
G02 - OPTICS
Information
Patent Grant
Display for augmented reality or virtual reality
Patent number
11,906,743
Issue date
Feb 20, 2024
Snap Inc.
Mohmed Salim Valera
G02 - OPTICS
Information
Patent Grant
Optical pulse pair generator, light detection device, and light det...
Patent number
11,909,164
Issue date
Feb 20, 2024
National University Corporation Tokyo University of Agriculture and Technology
Kazuhiko Misawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sensor for degraded visual environment
Patent number
11,901,646
Issue date
Feb 13, 2024
Raytheon Company
Gerald P. Uyeno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Illumination system and projection apparatus
Patent number
11,899,353
Issue date
Feb 13, 2024
Coretronic Corporation
Wan-Ting Hsieh
G02 - OPTICS
Information
Patent Grant
Optical routing device for ultra-flexible and ultra-reliable laser...
Patent number
11,902,719
Issue date
Feb 13, 2024
WIRELESS PHOTONICS LLC
Ahmadreza Rofougaran
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compact laser beam combiner with micro-prism reflector
Patent number
11,892,143
Issue date
Feb 6, 2024
SIGNIFY HOLDING B.V.
Hugo Johan Cornelissen
F21 - LIGHTING
Information
Patent Grant
Light source module
Patent number
11,892,653
Issue date
Feb 6, 2024
QISDA Corporation
Chih-Shiung Chien
F21 - LIGHTING
Information
Patent Grant
Optical switch for single and multiple projectors
Patent number
11,885,975
Issue date
Jan 30, 2024
Dolby Laboratories Licensing Corporation
John Frederick Arntsen
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Programmable injector grid plate
Patent number
11,880,030
Issue date
Jan 23, 2024
Google LLC
Thomas L. Haslett
G02 - OPTICS
Information
Patent Grant
Optical unit, beam coupling device, and laser processing machine
Patent number
11,867,919
Issue date
Jan 9, 2024
Panasonic Holdings Corporation
Yosuke Asai
G02 - OPTICS
Information
Patent Grant
Apparatus and method for coherent optical multiplexing 1+1 protection
Patent number
11,870,552
Issue date
Jan 9, 2024
II-VI DELAWARE, INC.
Peigang Hu
G02 - OPTICS
Information
Patent Grant
Projection device with high color purity
Patent number
11,860,524
Issue date
Jan 2, 2024
Coretronic Corporation
Hung-Wei Liu
G02 - OPTICS
Information
Patent Grant
Spectral beam combiner with independent wavelength stabilization
Patent number
11,848,541
Issue date
Dec 19, 2023
II-VI DELAWARE, INC.
Haro Fritsche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Meta-optical device for light beam combining
Patent number
11,828,951
Issue date
Nov 28, 2023
Wuyun Co., Inc.
Po-Sung Kao
G02 - OPTICS
Patents Applications
last 30 patents
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
Information
Patent Application
SPECTRAL CHANNEL SPLICER FOR SPECTRAL BEAM COMBINING LASER SYSTEM
Publication number
20240063597
Publication date
Feb 22, 2024
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
Hoang T. Nguyen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL APPARATUS
Publication number
20240019709
Publication date
Jan 18, 2024
FURUKAWA ELECTRIC CO., LTD.
Ayato OKADA
G02 - OPTICS
Information
Patent Application
LIGHT SOURCE APPARATUS, MICROSCOPIC DEVICE, OPTICAL DETECTION DEVIC...
Publication number
20240012228
Publication date
Jan 11, 2024
BIOACES (SHANGHAI) LIFE SCIENCE CO., LTD
Ziyin FENG
G02 - OPTICS
Information
Patent Application
ATMOSPHERE-PENETRATING LASER
Publication number
20240012153
Publication date
Jan 11, 2024
David COHEN
G01 - MEASURING TESTING
Information
Patent Application
TECHNIQUES FOR PERFORMING SPECKLE REDUCTION USING POLARIZED LIGHT
Publication number
20230417882
Publication date
Dec 28, 2023
Aeva, Inc.
Neal N. Oza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MIXED REALITY EYEWEAR WITH DEFORMABLE BEAM COMBINER
Publication number
20230400690
Publication date
Dec 14, 2023
Innovega, Inc.
Jay P. Marsh
G02 - OPTICS
Information
Patent Application
VARIABLE-PITCH COLOR EMITTING DISPLAY
Publication number
20230403378
Publication date
Dec 14, 2023
Magic Leap, Inc.
Pierre ST. HILAIRE
G02 - OPTICS
Information
Patent Application
APPARATUS FOR SPECTRALLY COMBINING BROADBAND LASER BEAMS BY VOLUME...
Publication number
20230393408
Publication date
Dec 7, 2023
IPG PHOTONICS CORPORATION
Leonid GLEBOV
G02 - OPTICS
Information
Patent Application
DISPLAY SYSTEM WITH OPTICAL ELEMENTS FOR IN-COUPLING MULTIPLEXED LI...
Publication number
20230384499
Publication date
Nov 30, 2023
Magic Leap, Inc.
Michael Anthony Klug
G02 - OPTICS
Information
Patent Application
SPECTROMETER MODULE
Publication number
20230384605
Publication date
Nov 30, 2023
HAMAMATSU PHOTONICS K. K.
Kazumasa MURAKAMI
G01 - MEASURING TESTING
Information
Patent Application
HEAD UP DISPLAY DEVICE
Publication number
20230375821
Publication date
Nov 23, 2023
CORETRONIC CORPORATION
Po-Che Lee
G02 - OPTICS
Information
Patent Application
SYSTEM FOR GENERATING FLOATING IMAGE DISPLAY
Publication number
20230375852
Publication date
Nov 23, 2023
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kai-Han Chang
B60 - VEHICLES IN GENERAL
Information
Patent Application
DENTAL HANDHELD DEVICE FOR CURING A POLYMER
Publication number
20230363873
Publication date
Nov 16, 2023
IVOCLAR VIVADENT AG
Bruno Senn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTI BROADBAND COAXIAL LASER BEAM COMBINER APPARATUS AND METHODS
Publication number
20230367133
Publication date
Nov 16, 2023
The United States of America, as represented by the Secretary of the Navy
Marshall A. Mullins
G02 - OPTICS
Information
Patent Application
Multi-Channel Electro-Optic Receiver with Polarization Diversity an...
Publication number
20230367072
Publication date
Nov 16, 2023
Ayar Labs, Inc.
Pavan Bhargava
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LASER COUPLING DEVICE
Publication number
20230361537
Publication date
Nov 9, 2023
Shenzhen AtomStack Technologies Co., Ltd.
YUN HE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREFOR
Publication number
20230359052
Publication date
Nov 9, 2023
NICHIA CORPORATION
Soichiro MIURA
G02 - OPTICS
Information
Patent Application
AR/VR ENABLED CONTACT LENS
Publication number
20230350203
Publication date
Nov 2, 2023
Snap Inc.
Russell Douglas Patton
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
WAVELENGTH MEASUREMENT CHIP AND WAVELENGTH MEASUREMENT SYSTEM
Publication number
20230341266
Publication date
Oct 26, 2023
Huawei Technologies Co., Ltd
Cheewei LEE
G01 - MEASURING TESTING
Information
Patent Application
Optical Systems with Multiple Light Engines for Foveation
Publication number
20230341689
Publication date
Oct 26, 2023
Apple Inc.
Vikrant Bhakta
G02 - OPTICS
Information
Patent Application
MULTIPLE IMAGING MODALITY LIGHT SOURCE
Publication number
20230314788
Publication date
Oct 5, 2023
Stryker Corporation
Gregory G. OTTERSTROM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Vein Scanner Configured for Single-Handed Lifting and Use
Publication number
20230309922
Publication date
Oct 5, 2023
AccuVein Inc.
Ron Goldman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTISPECTRAL HARMONISATION DEVICE INTENDED FOR ALIGNING THE OPTICA...
Publication number
20230288717
Publication date
Sep 14, 2023
SAFRAN ELECTRONICS & DEFENSE
Arnaud DAVENEL
G02 - OPTICS
Information
Patent Application
BEAM SPLITTING DEVICE
Publication number
20230288715
Publication date
Sep 14, 2023
Leica Microsystems CMS GmbH
Hilmar GUGEL
G02 - OPTICS
Information
Patent Application
LASER PULSE SHAPING DEVICE AND METHOD, PULSE SHAPER, AND OPTICAL SY...
Publication number
20230288740
Publication date
Sep 14, 2023
FEMTOSECOND RESEARCH CENTER CO., LTD.
Bingwei XU
G02 - OPTICS
Information
Patent Application
Programmable pulse shaper using a VIPA-grating pair integrated with...
Publication number
20230236455
Publication date
Jul 27, 2023
David M. Pepper
G02 - OPTICS
Information
Patent Application
Transmissive Metasurface Lens Integration
Publication number
20230194883
Publication date
Jun 22, 2023
Metalenz, Inc.
Gilbert N. Riley
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROJECTOR
Publication number
20230194758
Publication date
Jun 22, 2023
SEIKO EPSON CORPORATION
Fumika YAMADA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY