Membership
Tour
Register
Log in
in multispectral systems
Follow
Industry
CPC
G02B27/4294
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
G
PHYSICS
G02
Optics
G02B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
G02B27/00
Other optical systems Other optical apparatus
Current Industry
G02B27/4294
in multispectral systems
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method and device for illuminating a sample plane
Patent number
11,933,956
Issue date
Mar 19, 2024
Carl Zeiss Microscopy GmbH
Jörg Siebenmorgen
G02 - OPTICS
Information
Patent Grant
In-field illumination and imaging for eye tracking
Patent number
11,340,702
Issue date
May 24, 2022
Facebook Technologies, LLC
Robin Sharma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-bandwidth spectrally encoded endoscope
Patent number
10,898,068
Issue date
Jan 26, 2021
Canon U.S.A., Inc.
Mitsuhiro Ikuta
G01 - MEASURING TESTING
Information
Patent Grant
Photosensitive multilayered composite material suitable for eye imp...
Patent number
10,845,667
Issue date
Nov 24, 2020
NEUROSILICA, INC.
Maxim Signaevsky
G02 - OPTICS
Information
Patent Grant
In-field illumination and imaging for eye tracking
Patent number
10,788,892
Issue date
Sep 29, 2020
Facebook Technologies, LLC
Robin Sharma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
LED solar simulator and method of use
Patent number
10,458,608
Issue date
Oct 29, 2019
Newport Corporation
Greggory W. Switzer
F21 - LIGHTING
Information
Patent Grant
Quantum dot light emitting device and optical apparatus including t...
Patent number
10,388,224
Issue date
Aug 20, 2019
Samsung Electronics Co., Ltd.
Hyochul Kim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Wide-scale terrestrial light-field imaging of the sky
Patent number
10,356,317
Issue date
Jul 16, 2019
Technion Research & Development Foundation Limited
Yoav Y. Schechner
G01 - MEASURING TESTING
Information
Patent Grant
Multibeam diffraction grating-based color backlighting
Patent number
10,345,505
Issue date
Jul 9, 2019
LEIA, INC
David A. Fattal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spatial chirped cavity for temporally stretching/compressing optica...
Patent number
10,211,587
Issue date
Feb 19, 2019
Versitech Limited
Kin Man Kevin Tsia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting apparatus for vehicles
Patent number
10,174,900
Issue date
Jan 8, 2019
HELLA GMBH & CO. KGAA
Michael Schöne
F21 - LIGHTING
Information
Patent Grant
Multibeam diffraction grating-based color backlighting
Patent number
9,557,466
Issue date
Jan 31, 2017
LEIA, INC
David A. Fattal
G02 - OPTICS
Information
Patent Grant
Energy-efficient smart window system
Patent number
9,045,933
Issue date
Jun 2, 2015
The Board of Trustees of the University of Illinois
Kanti Jain
G02 - OPTICS
Information
Patent Grant
Objective lens, optical head, optical disk device, and information...
Patent number
8,797,834
Issue date
Aug 5, 2014
Panasonic Corporation
Fumitomo Yamasaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical device and method for correcting chromatic aberrations
Patent number
8,792,170
Issue date
Jul 29, 2014
Elbit Systems Electro-Optics Elop Ltd.
Isac Boubis
G02 - OPTICS
Information
Patent Grant
Optical element and objective lens through which a plurality of lig...
Patent number
8,705,331
Issue date
Apr 22, 2014
Hoya Corporation
Koichi Maruyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Diffraction grating, aberration correction element and optical head...
Patent number
8,437,238
Issue date
May 7, 2013
Asahi Glass Company, Limited
Koji Miyasaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Compact dual-field IR2-IR3 imaging system
Patent number
8,369,008
Issue date
Feb 5, 2013
Thales
Bertrand Forestier
G02 - OPTICS
Information
Patent Grant
Complex objective lens, optical head, optical information apparatus...
Patent number
8,325,582
Issue date
Dec 4, 2012
Panasonic Corporation
Yoshiaki Komma
G11 - INFORMATION STORAGE
Information
Patent Grant
Diffraction grating, aberration correction element and optical head...
Patent number
8,279,737
Issue date
Oct 2, 2012
Asahi Glass Company, Limited
Koji Miyasaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Diffractive optical element, objective optical system including the...
Patent number
8,264,936
Issue date
Sep 11, 2012
Panasonic Corporation
Yasuhiro Tanaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Reflective optical system, tracking system and holographic projecti...
Patent number
8,120,828
Issue date
Feb 21, 2012
SeeReal Technologies S.A.
Armin Schwerdtner
G02 - OPTICS
Information
Patent Grant
Design method of optical element and optical element through which...
Patent number
8,116,187
Issue date
Feb 14, 2012
Hoya Corporation
Koichi Maruyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Coded aperture imager comprising a coded diffractive mask
Patent number
7,923,677
Issue date
Apr 12, 2011
QinetiQ Limited
Christopher William Slinger
G01 - MEASURING TESTING
Information
Patent Grant
Objective lens for optical pickup device, optical pickup device and...
Patent number
7,920,456
Issue date
Apr 5, 2011
Konica Minolta Holdings, Inc.
Tohru Kimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Complex objective lens for an optical head and optical information...
Patent number
7,920,310
Issue date
Apr 5, 2011
Panasonic Corporation
Yoshiaki Komma
G11 - INFORMATION STORAGE
Information
Patent Grant
Complex objective lens, optical head, optical information apparatus...
Patent number
7,911,923
Issue date
Mar 22, 2011
Panasonic Corporation
Yoshiaki Komma
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical system for light flux transfer, and retinal scanning displa...
Patent number
7,843,638
Issue date
Nov 30, 2010
Brother Kogyo Kabushiki Kaisha
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Grant
Diffractive optical element, objective optical system including the...
Patent number
7,801,008
Issue date
Sep 21, 2010
Panasonic Corporation
Yasuhiro Tanaka
G11 - INFORMATION STORAGE
Information
Patent Grant
Objective optical element for optical pickup device, optical elemen...
Patent number
7,778,138
Issue date
Aug 17, 2010
Konica Minolta Opto, INC
Tohru Kimura
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL COMPUTATION DEVICE AND OPTICAL COMPUTATION METHOD
Publication number
20240118555
Publication date
Apr 11, 2024
FUJIKURA LTD.
Hiroyuki Kusaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HYPERSPECTRAL SENSOR AND HYPERSPECTRAL CAMERA
Publication number
20220333987
Publication date
Oct 20, 2022
FUJIFILM CORPORATION
Hiroshi SATO
G01 - MEASURING TESTING
Information
Patent Application
HYPERSPECTRAL DETECTION DEVICE
Publication number
20210383151
Publication date
Dec 9, 2021
LYSIA
Gérald GERMAIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND DEVICE FOR ILLUMINATING A SAMPLE PLANE
Publication number
20210191097
Publication date
Jun 24, 2021
CARL ZEISS MICROSCOPY GMBH
Jörg SIEBENMORGEN
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE GRATING
Publication number
20210080628
Publication date
Mar 18, 2021
Dispelix Oy
Kasimir BLOMSTEDT
G02 - OPTICS
Information
Patent Application
IN-FIELD ILLUMINATION AND IMAGING FOR EYE TRACKING
Publication number
20200379561
Publication date
Dec 3, 2020
Facebook Technologies, LLC
Robin SHARMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PHOTOSENSITIVE MULTILAYERED COMPOSITE MATERIAL SUITABLE FOR EYE IMP...
Publication number
20190369454
Publication date
Dec 5, 2019
NeuroSilica, Inc.
Maxim Signaevsky
G02 - OPTICS
Information
Patent Application
IN-FIELD ILLUMINATION AND IMAGING FOR EYE TRACKING
Publication number
20190361523
Publication date
Nov 28, 2019
Robin Sharma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Multi-Bandwidth Spectrally Encoded Endoscope
Publication number
20180120555
Publication date
May 3, 2018
CANON U.S.A. INC.
Mitsuhiro Ikuta
G02 - OPTICS
Information
Patent Application
LIGHTING APPARATUS FOR VEHICLES
Publication number
20170307165
Publication date
Oct 26, 2017
Hella KGaA Hueck & Co.
Michael Schöne
G02 - OPTICS
Information
Patent Application
MULTI-SPECTRAL IMAGING WITH DIFFRACTIVE OPTICS
Publication number
20170295327
Publication date
Oct 12, 2017
University of Utah Research Foundation
Rajesh Menon
G02 - OPTICS
Information
Patent Application
SPATIALLY MULTIPLEXED LENS FOR HEAD MOUNTED DISPLAY
Publication number
20160377871
Publication date
Dec 29, 2016
Google Inc.
Bernard C. Kress
G02 - OPTICS
Information
Patent Application
Spatial Chirped Cavity for Temporally Stretching/Compressing Optica...
Publication number
20160294146
Publication date
Oct 6, 2016
The University of Hong Kong
Kevin Kin Man Tsia
G02 - OPTICS
Information
Patent Application
SPATIOTEMPORAL FOCUSING APPARATUS AND METHOD
Publication number
20160231575
Publication date
Aug 11, 2016
Technion Research & Development Foundation Limited
Shy SHOHAM
G02 - OPTICS
Information
Patent Application
WIDE-SCALE TERRESTRIAL LIGHT-FIELD IMAGING OF THE SKY
Publication number
20160127642
Publication date
May 5, 2016
Technion Research & Development Foundation Limited
Yoav Y. Schechner
G02 - OPTICS
Information
Patent Application
MULTIBEAM DIFFRACTION GRATING-BASED COLOR BACKLIGHTING
Publication number
20160033705
Publication date
Feb 4, 2016
LEIA INC.
David A. Fattal
G02 - OPTICS
Information
Patent Application
OBJECTIVE LENS, OPTICAL HEAD, OPTICAL DISK DEVICE, AND INFORMATION...
Publication number
20130064057
Publication date
Mar 14, 2013
Fumitomo Yamasaki
G02 - OPTICS
Information
Patent Application
Energy-Efficient Smart Window System
Publication number
20120307352
Publication date
Dec 6, 2012
Kanti Jain
G02 - OPTICS
Information
Patent Application
DIFFRACTION GRATING, ABERRATION CORRECTION ELEMENT AND OPTICAL HEAD...
Publication number
20120287767
Publication date
Nov 15, 2012
ASAHI GLASS COMPANY, LIMITED
Koji MIYASAKA
G02 - OPTICS
Information
Patent Application
PIXELATED, DIFFRACTIVE OPTICAL ELEMENT HAVING TWO HEIGHT STEPS FOR...
Publication number
20120262787
Publication date
Oct 18, 2012
FRIEDRICH-SCHILLER-UNIVERSITÄT
Uwe Detlef Zeitner
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE AND METHOD FOR CORRECTING CHROMATIC ABERRATIONS
Publication number
20120099203
Publication date
Apr 26, 2012
ELBIT SYSTEMS ELECTRO-OPTICS ELOP LTD.
Isac Boubis
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT AND OBJECTIVE LENS THROUGH WHICH A PLURALITY OF LIG...
Publication number
20120075979
Publication date
Mar 29, 2012
HOYA CORPORATION
Koichi MARUYAMA
G02 - OPTICS
Information
Patent Application
DIFFRACTION GRATING, ABERRATION CORRECTION ELEMENT AND OPTICAL HEAD...
Publication number
20110141873
Publication date
Jun 16, 2011
ASAHI GLASS COMPANY LIMITED
Koji MIYASAKA
G02 - OPTICS
Information
Patent Application
COMPLEX OBJECTIVE LENS, OPTICAL HEAD, OPTICAL INFORMATION APPARATUS...
Publication number
20110134737
Publication date
Jun 9, 2011
PANASONIC CORPORATION
Yoshiaki KOMMA
G02 - OPTICS
Information
Patent Application
DIFFRACTIVE OPTICAL ELEMENT, OBJECTIVE OPTICAL SYSTEM INCLUDING THE...
Publication number
20110032811
Publication date
Feb 10, 2011
PANASONIC CORPORATION
Yasuhiro TANAKA
G02 - OPTICS
Information
Patent Application
OBJECTIVE LENS FOR OPTICAL PICKUP DEVICE, OPTICAL PICKUP DEVICE AND...
Publication number
20100054108
Publication date
Mar 4, 2010
KONICA MINOLTA HOLDINGS, INC.
Tohru Kimura
G02 - OPTICS
Information
Patent Application
COMPACT DUAL-FIELD IR2-IR3 IMAGING SYSTEM
Publication number
20100033578
Publication date
Feb 11, 2010
THALES
Bertrand Forestier
G02 - OPTICS
Information
Patent Application
Reflective Optical System, Tracking System and Holographic Projecti...
Publication number
20090310197
Publication date
Dec 17, 2009
SeeReal Technologies S.A.
Armin Schwerdtner
G02 - OPTICS
Information
Patent Application
Optical system for light flux transfer, and retinal scanning displa...
Publication number
20090190094
Publication date
Jul 30, 2009
BROTHER KOGYO KABUSHIKI KAISHA
Mitsuyoshi Watanabe
G02 - OPTICS
Information
Patent Application
System and method for using diffractive elements for changing the o...
Publication number
20090180187
Publication date
Jul 16, 2009
Samsung Electronics Co., Ltd.
Sharon Sade
G02 - OPTICS