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using masks, aperture plates, spatial light modulators or spatial filters
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G01J3/0229
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Parent Industries
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PHYSICS
G01
Measuring instruments
G01J
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT COLORIMETRY RADIATION PYROMETRY
G01J3/00
Spectrometry Spectrophotometry Monochromators Measuring colour
Current Industry
G01J3/0229
using masks, aperture plates, spatial light modulators or spatial filters
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Optical spectrometry method and optical spectrometer
Patent number
11,920,983
Issue date
Mar 5, 2024
Xiamen University
Quan Liu
G01 - MEASURING TESTING
Information
Patent Grant
Filter media and system using the same
Patent number
11,921,046
Issue date
Mar 5, 2024
Honeywell International Inc.
Richard George Rateick
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Limitation of noise on light detectors using an aperture
Patent number
11,921,206
Issue date
Mar 5, 2024
Waymo LLC
Pierre-Yves Droz
G01 - MEASURING TESTING
Information
Patent Grant
Image sensor and method of operating
Patent number
11,920,982
Issue date
Mar 5, 2024
Samsung Electronics Co., Ltd.
Radwanul Hasan Siddique
G01 - MEASURING TESTING
Information
Patent Grant
Optical device
Patent number
11,913,833
Issue date
Feb 27, 2024
Viavi Solutions Inc.
Valton Smith
G01 - MEASURING TESTING
Information
Patent Grant
Filter array, spectral detector including the filter array and spec...
Patent number
11,913,832
Issue date
Feb 27, 2024
Samsung Electronics Co., Ltd.
Kyungsang Cho
G01 - MEASURING TESTING
Information
Patent Grant
Dispersion measurement apparatus and dispersion measurement method
Patent number
11,913,836
Issue date
Feb 27, 2024
Hamamatsu Photonics K.K.
Koyo Watanabe
G01 - MEASURING TESTING
Information
Patent Grant
Receiver with a Hadamard mask for improving detection resolution du...
Patent number
11,906,358
Issue date
Feb 20, 2024
BEIJING VOYAGER TECHNOLOGY CO., LTD.
Yue Lu
G01 - MEASURING TESTING
Information
Patent Grant
Spectral device
Patent number
11,885,680
Issue date
Jan 30, 2024
Konica Minolta, Inc.
Toru Nakatani
G01 - MEASURING TESTING
Information
Patent Grant
Divided-aperture infra-red spectral imaging system
Patent number
11,879,775
Issue date
Jan 23, 2024
Rebellion Photonics, Inc.
Robert Timothy Kester
G01 - MEASURING TESTING
Information
Patent Grant
Spectrometer, and apparatus and method for estimating bio-information
Patent number
11,874,168
Issue date
Jan 16, 2024
Samsung Electronics Co., Ltd.
Sung Hyun Nam
G01 - MEASURING TESTING
Information
Patent Grant
Optoelectronic device arranged as a multi-spectral light sensor hav...
Patent number
11,862,648
Issue date
Jan 2, 2024
Vishay Intertechnology, Inc.
Koon-Wing Tsang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for quantitative and depth resolved hyperspect...
Patent number
11,857,317
Issue date
Jan 2, 2024
The Trustees of Dartmouth College
Pablo Valdes
G01 - MEASURING TESTING
Information
Patent Grant
Sensor device and method of use
Patent number
11,852,531
Issue date
Dec 26, 2023
Viavi Solutions Inc.
William D. Houck
G01 - MEASURING TESTING
Information
Patent Grant
Sensor array spectrometer
Patent number
11,802,795
Issue date
Oct 31, 2023
3M Innovative Properties Company
John A. Wheatley
G01 - MEASURING TESTING
Information
Patent Grant
Spectroscopic system and method therefor
Patent number
11,800,981
Issue date
Oct 31, 2023
Colgate Palmolive Company
Deborah Ann Peru
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for noise reductions in Lidar sensing of a targ...
Patent number
11,796,827
Issue date
Oct 24, 2023
Ball Aerospace & Technologies Corp.
Ronald P. Earhart
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for carrying out Raman spectroscopy
Patent number
11,788,967
Issue date
Oct 17, 2023
Danmarks Tekniske Universitet
Oleksii Ilchenko
G01 - MEASURING TESTING
Information
Patent Grant
Optical filter and spectrometer including the optical filter
Patent number
11,768,108
Issue date
Sep 26, 2023
Samsung Electronics Co., Ltd.
Jaesoong Lee
G01 - MEASURING TESTING
Information
Patent Grant
Spectroscopic measuring instrument
Patent number
11,768,109
Issue date
Sep 26, 2023
National University Corporation Hokkaido University
Yukihiro Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Interferometer element, spectrometer and method for operating an in...
Patent number
11,754,445
Issue date
Sep 12, 2023
Robert Bosch GmbH
Ralf Noltemeyer
G01 - MEASURING TESTING
Information
Patent Grant
Differential interference imaging system capable of rapidly changin...
Patent number
11,740,129
Issue date
Aug 29, 2023
SOUTH CHINA NORMAL UNIVERSITY
Xiaoxu Lv
G01 - MEASURING TESTING
Information
Patent Grant
Highly-integrated ultrahigh-resolution mid-infrared dual-comb spect...
Patent number
11,733,096
Issue date
Aug 22, 2023
XI'AN INSTITUTE OF OPTICS AND PRECISION MECHANICS OF CAS
Leiran Wang
G01 - MEASURING TESTING
Information
Patent Grant
Apparatuses, systems and methods for imaging micro-objects
Patent number
11,731,129
Issue date
Aug 22, 2023
Berkeley Lights, Inc.
Paul M. Lundquist
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Assembly for spectrophotometric measurements
Patent number
11,725,987
Issue date
Aug 15, 2023
Spec-Imaging AB
Edouard Jean Jacques Berrocal
G01 - MEASURING TESTING
Information
Patent Grant
Optical sensor device
Patent number
11,714,003
Issue date
Aug 1, 2023
Viavi Solutions Inc.
William D. Houck
G01 - MEASURING TESTING
Information
Patent Grant
Optical filter for an optical sensor device
Patent number
11,714,002
Issue date
Aug 1, 2023
Viavi Solutions Inc.
William D. Houck
G01 - MEASURING TESTING
Information
Patent Grant
Methane monitoring and detection apparatus and methods
Patent number
11,692,932
Issue date
Jul 4, 2023
John Lievois
G01 - MEASURING TESTING
Information
Patent Grant
Solid-state spectrometer
Patent number
11,692,934
Issue date
Jul 4, 2023
Masimo Corporation
Björn Le Normand
G01 - MEASURING TESTING
Information
Patent Grant
Angularly and spectrally selective detector and light source systems
Patent number
11,686,891
Issue date
Jun 27, 2023
3M Innovative Properties Company
John A. Wheatley
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
COMPACT HOLOGRAPHIC SLM SPECTROMETER
Publication number
20240077356
Publication date
Mar 7, 2024
ORTA DOGU TEKNIK UNIVERSITESI
Emre YUCE
G01 - MEASURING TESTING
Information
Patent Application
SENSOR DEVICE AND METHOD OF USE
Publication number
20240068868
Publication date
Feb 29, 2024
VIAVI SOLUTIONS INC.
William D. Houck
G01 - MEASURING TESTING
Information
Patent Application
SPECTROMETRY SYSTEM WITH DECREASED LIGHT PATH
Publication number
20240060820
Publication date
Feb 22, 2024
VERIFOOD, LTD.
Damian GOLDRING
G01 - MEASURING TESTING
Information
Patent Application
Optical Device And Spectrometer
Publication number
20240045199
Publication date
Feb 8, 2024
SEIKO EPSON CORPORATION
Kohei YAMADA
G01 - MEASURING TESTING
Information
Patent Application
LINEAR ARRAY SCANNING BRILLOUIN SCATTERING ELASTIC IMAGING DEVICE
Publication number
20240044709
Publication date
Feb 8, 2024
NANCHANG HANGKONG UNIVERSITY
Jiulin SHI
G01 - MEASURING TESTING
Information
Patent Application
PHOTOTHERMAL INFRARED SPECTROSCOPY UTILIZING SPATIAL LIGHT MANIPULA...
Publication number
20240011830
Publication date
Jan 11, 2024
Photothermal Spectroscopy Corp.
Derek Decker
G01 - MEASURING TESTING
Information
Patent Application
DEVICE AND A METHOD FOR POLARIZATION DEPENDENT IMAGING
Publication number
20230392984
Publication date
Dec 7, 2023
Bruno FIGEYS
G01 - MEASURING TESTING
Information
Patent Application
IMAGE-BASED CELL SORTING SYSTEMS AND METHODS
Publication number
20230384208
Publication date
Nov 30, 2023
The Regents of the University of California
Yu-Hwa Lo
G01 - MEASURING TESTING
Information
Patent Application
SOLID-STATE SPECTROMETER
Publication number
20230384217
Publication date
Nov 30, 2023
MASIMO CORPORATION
Björn Le Normand
G01 - MEASURING TESTING
Information
Patent Application
ILLUMINATION SYSTEMS AND OPTICAL DEVICES FOR LASER BEAM SHAPING
Publication number
20230375404
Publication date
Nov 23, 2023
IDEX Health & Science LLC
Jeffrey M. Bendick
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE FOR DEFLECTING A LIGHT BEAM AND INELASTIC DIFFUSION...
Publication number
20230359018
Publication date
Nov 9, 2023
HORIBA FRANCE SAS
Vasily GAVRILYUK
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL SENSOR DEVICE
Publication number
20230341264
Publication date
Oct 26, 2023
VIAVI SOLUTIONS INC.
William D. Houck
G01 - MEASURING TESTING
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
LENS DEVICE, FILTER UNIT, AND IMAGING APPARATUS
Publication number
20230341262
Publication date
Oct 26, 2023
FUJIFILM CORPORATION
Kazuyoshi OKADA
G01 - MEASURING TESTING
Information
Patent Application
SPECTROMETRY APPARATUS
Publication number
20230332950
Publication date
Oct 19, 2023
HITACHI HIGH-TECH CORPORATION
Kaifeng ZHANG
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL FILTER FOR AN OPTICAL SENSOR DEVICE
Publication number
20230332951
Publication date
Oct 19, 2023
VIAVI SOLUTIONS INC.
William D. HOUCK
G01 - MEASURING TESTING
Information
Patent Application
DEPLOYABLE MICRO-SPECTROMETER BULLETS
Publication number
20230324224
Publication date
Oct 12, 2023
Space Age Technologies, LLC
Sang H. CHOI
F41 - WEAPONS
Information
Patent Application
RAMAN MICROSPECTROSCOPIC MEASUREMENT DEVICE, AND METHOD FOR CALIBRA...
Publication number
20230314219
Publication date
Oct 5, 2023
SHIMADZU CORPORATION
Tomoki SASAYAMA
G01 - MEASURING TESTING
Information
Patent Application
PORTABLE BIOSENSOR FOR AIR SAMPLE
Publication number
20230296439
Publication date
Sep 21, 2023
The United States of America, as represented by the Secretary of the Navy
Kin Chiu Ng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DUAL CAMERA MODULE INCLUDING HYPERSPECTRAL CAMERA MODULE, APPARATUS...
Publication number
20230300433
Publication date
Sep 21, 2023
Samsung Electronics Co., Ltd.
Youngzoon YOON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SPECTROSCOPIC MEASURING INSTRUMENT
Publication number
20230251129
Publication date
Aug 10, 2023
National University Corporation Hokkaido University
Yukihiro TAKAHASHI
G01 - MEASURING TESTING
Information
Patent Application
HIGH-SPEED AND HIGH-PRECISION SPECTRAL VIDEO SYSTEM AND METHOD FOR...
Publication number
20230204418
Publication date
Jun 29, 2023
NANJING UNIVERSITY
Xun CAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SPECTROMETER, AND APPARATUS AND METHOD FOR ESTIMATING BIO-INFORMATION
Publication number
20230194341
Publication date
Jun 22, 2023
Samsung Electronics Co., Ltd.
Sung Hyun NAM
G01 - MEASURING TESTING
Information
Patent Application
RECEIVER WITH A HADAMARD MASK FOR IMPROVING DETECTION RESOLUTION DU...
Publication number
20230184588
Publication date
Jun 15, 2023
Beijing Voyager Technology Co., Ltd.
Yue Lu
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM, APPARATUS AND METHOD FOR RAPID EVALUATION OF LIGHT TRANSMIS...
Publication number
20230175956
Publication date
Jun 8, 2023
The Boeing Company
Paul Vahey
G01 - MEASURING TESTING
Information
Patent Application
A SYSTEM AND METHOD FOR SHAPING A LIGHT SPECTRUM
Publication number
20230160746
Publication date
May 25, 2023
HERIOT-WATT UNIVERSITY
Marius RUTKAUSKAS
G01 - MEASURING TESTING
Information
Patent Application
LABEL-FREE REAL-TIME HYPERSPECTRAL ENDOSCOPY FOR MOLECULAR-GUIDED C...
Publication number
20230125377
Publication date
Apr 27, 2023
The Regents of the University of California
Liang Gao
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHOTOTHERMAL INFRARED SPECTROSCOPY UTILIZING SPATIAL LIGHT MANIPULA...
Publication number
20230131208
Publication date
Apr 27, 2023
Photothermal Spectroscopy Corp.
Derek Decker
G01 - MEASURING TESTING
Information
Patent Application
HYPERSPECTRAL IMAGE SENSOR AND OPERATING METHOD THEREOF
Publication number
20230126975
Publication date
Apr 27, 2023
Samsung Electronics Co., Ltd.
Unjeong Kim
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR RESTRICTING LASER BEAMS ENTERING AN APERTURE TO A CHOSEN...
Publication number
20230110840
Publication date
Apr 13, 2023
Richard Fauconier
G01 - MEASURING TESTING