by correlation of the amplitudes

Industry

CPC
G01J3/453

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

GPHYSICS G01Measuring instruments G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT COLORIMETRY RADIATION PYROMETRY G01J3/00Spectrometry Spectrophotometry Monochromators Measuring colour

Current Industry

G01J3/453by correlation of the amplitudes

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Optical device
- Patent number 12,298,132
- Issue date May 13, 2025
- Hamamatsu Photonics K.K.
- Tomofumi Suzuki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Wearable device for differential measurement on pulse rate and bloo...
- Patent number 12,268,475
- Issue date Apr 8, 2025
- Omni MedSci, Inc.
- Mohammed N. Islam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Time-of-flight sensors co-registered with camera systems
- Patent number 12,251,194
- Issue date Mar 18, 2025
- Omni MedSci, Inc.
- Mohammed N. Islam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spectrometry device
- Patent number 12,235,157
- Issue date Feb 25, 2025
- National University Corporation Kagawa University
- Ichiro Ishimaru
- G01 - MEASURING TESTING
Information Patent Grant
Active illumination and time-of-flight camera system to evaluate fa...
- Patent number 12,226,188
- Issue date Feb 18, 2025
- Omni MedSci, Inc.
- Mohammed N. Islam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Infrared light source device and fourier transform infrared spectro...
- Patent number 12,216,006
- Issue date Feb 4, 2025
- Shimadzu Corporation
- Tadafumi Kamikake
- G01 - MEASURING TESTING
Information Patent Grant
Wearable devices comprising semiconductor diode light sources with...
- Patent number 12,193,790
- Issue date Jan 14, 2025
- Omni MedSci, Inc.
- Mohammed N. Islam
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for diagnosing the compressibility at the centre...
- Patent number 12,188,822
- Issue date Jan 7, 2025
- Thomas Oksenhendler
- G01 - MEASURING TESTING
Information Patent Grant
Fabry-perot fourier transform spectrometer
- Patent number 12,174,070
- Issue date Dec 24, 2024
- University of Hawaii
- Paul Lucey
- G01 - MEASURING TESTING
Information Patent Grant
Large spot size spectrometer
- Patent number 12,163,833
- Issue date Dec 10, 2024
- Si-Ware Systems
- Mohamed Sadek Radwan
- G01 - MEASURING TESTING
Information Patent Grant
Mirror unit and optical module
- Patent number 12,152,878
- Issue date Nov 26, 2024
- Hamamatsu Photonics K.K.
- Tomofumi Suzuki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Blood-solute calculation with a mobile device using non-invasive sp...
- Patent number 12,150,759
- Issue date Nov 26, 2024
- Google LLC
- Christopher David Workman
- G01 - MEASURING TESTING
Information Patent Grant
Single-photon emitter using frequency comb
- Patent number 12,152,939
- Issue date Nov 26, 2024
- ORCA Computing Limited
- Niall Moroney
- G01 - MEASURING TESTING
Information Patent Grant
Enhanced full range optical coherence tomography
- Patent number 12,146,792
- Issue date Nov 19, 2024
- Topcon Corporation
- Xiang Wei
- G01 - MEASURING TESTING
Information Patent Grant
Compact spectral analyzer
- Patent number 12,061,116
- Issue date Aug 13, 2024
- Si-Ware Systems
- Yasser M. Sabry
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensor of bio-molecules using interferometer
- Patent number 12,055,486
- Issue date Aug 6, 2024
- ACCESS MEDICAL SYSTEMS, LTD.
- Hong Tan
- G01 - MEASURING TESTING
Information Patent Grant
Spectrometer
- Patent number 12,031,864
- Issue date Jul 9, 2024
- Jasco Corporation
- Kenichi Akao
- G01 - MEASURING TESTING
Information Patent Grant
System and method for performing tear film structure measurement
- Patent number 12,023,099
- Issue date Jul 2, 2024
- ADOM, ADVANCED OPTICAL TECHNOLOGIES LTD.
- Yoel Arieli
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Identifying objects using near-infrared sensors, cameras or time-of...
- Patent number 11,992,291
- Issue date May 28, 2024
- Omni MedSci, Inc.
- Mohammed N. Islam
- G01 - MEASURING TESTING
Information Patent Grant
Spectrographic system that compresses fourier transform spectral da...
- Patent number 11,982,569
- Issue date May 14, 2024
- Eagle Technology, LLC
- Richard D. Forkert
- G01 - MEASURING TESTING
Information Patent Grant
Quadrilateral common-path time-modulated interferometric spectral i...
- Patent number 11,971,303
- Issue date Apr 30, 2024
- WUHAN UNIVERSITY
- Ruyi Wei
- G01 - MEASURING TESTING
Information Patent Grant
Interferometric sensor based on slab waveguide
- Patent number 11,933,732
- Issue date Mar 19, 2024
- UNM Rainforest Innovations
- Mani Hossein-Zadeh
- G02 - OPTICS
Information Patent Grant
Fourier spectrophotometer with polarization multiplexing optical sy...
- Patent number 11,927,483
- Issue date Mar 12, 2024
- Yokogawa Electric Corporation
- Yasuyuki Suzuki
- G01 - MEASURING TESTING
Information Patent Grant
Short-wave infrared sensor for identifying based on water content
- Patent number 11,896,346
- Issue date Feb 13, 2024
- OMNI MEDSCI, LLC
- Mohammed N. Islam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-speed Fourier-transform spectroscopy apparatus and spectroscop...
- Patent number 11,892,354
- Issue date Feb 6, 2024
- The University of Tokyo
- Takuro Ideguchi
- G01 - MEASURING TESTING
Information Patent Grant
High-performance on-chip spectrometers and spectrum analyzers
- Patent number 11,885,677
- Issue date Jan 30, 2024
- Massachusetts Institute of Technology
- Derek Kita
- G01 - MEASURING TESTING
Information Patent Grant
Mirror unit and optical module
- Patent number 11,879,731
- Issue date Jan 23, 2024
- Hamamatsu Photonics K.K.
- Tomofumi Suzuki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Fourier transform infrared spectrophotometer
- Patent number 11,874,172
- Issue date Jan 16, 2024
- Shimadzu Corporation
- Hideaki Katsu
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods using active FTIR spectroscopy for detection of...
- Patent number 11,867,618
- Issue date Jan 9, 2024
- Heriot-Watt University
- Derryck Telford Reid
- G01 - MEASURING TESTING
Information Patent Grant
Enhanced full range optical coherence tomography
- Patent number 11,846,546
- Issue date Dec 19, 2023
- Topcon Corporation
- Xiang Wei
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
BROADBAND PHASE-MODULATED FOURIER TRANSFORM SPECTROSCOPY
- Publication number 20250155287
- Publication date May 15, 2025
- The Regents of the University of Michigan
- Jennifer OGILVIE
- G01 - MEASURING TESTING
Information Patent Application
Interferometer
- Publication number 20250102362
- Publication date Mar 27, 2025
- SEIKO EPSON CORPORATION
- Nobuhito HAYASHI
- G01 - MEASURING TESTING
Information Patent Application
WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOO...
- Publication number 20250049326
- Publication date Feb 13, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MIRROR UNIT AND OPTICAL MODULE
- Publication number 20250044074
- Publication date Feb 6, 2025
- HAMAMATSU PHOTONICS K. K.
- Tomofumi Suzuki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Blood-Solute Calculation with a Mobile Device Using Non-Invasive Sp...
- Publication number 20250032011
- Publication date Jan 30, 2025
- Google LLC
- Christopher David Workman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOO...
- Publication number 20250017473
- Publication date Jan 16, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENTS USING CAMERA SENSOR COUPLED TO A CHEMICAL DETECTION SY...
- Publication number 20250017472
- Publication date Jan 16, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- G01 - MEASURING TESTING
Information Patent Application
TIME-OF-FLIGHT MEASUREMENT ON USER WITH CAMERAS AND POSITION SENSOR
- Publication number 20250009232
- Publication date Jan 9, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REMOTE SENSING SYSTEM WITH TIME-OF-FLIGHT SENSOR, ACTIVE ILLUMINATO...
- Publication number 20250009233
- Publication date Jan 9, 2025
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LENS UNIT, OPTICAL SYSTEM, AND SPECTRAL CHARACTERISTIC MEASURING DE...
- Publication number 20240411116
- Publication date Dec 12, 2024
- NIPPON ELECTRIC GLASS CO., LTD.
- Mitsuru TOMITA
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENTS USING CAMERA IMAGING TISSUE COMPRISING SKIN OR THE HAND
- Publication number 20240398237
- Publication date Dec 5, 2024
- Mohammed N. ISLAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TWO-DIMENSIONAL HYPERSPECTRAL IMAGING SYSTEM AND METHOD THEREOF
- Publication number 20240402011
- Publication date Dec 5, 2024
- National Tsing Hua University
- Wei-Chih Wang
- G01 - MEASURING TESTING
Information Patent Application
ACTIVE REMOTE SENSING OF ATMOSPHERIC GASES OR SMOKE USING A TIME-OF...
- Publication number 20240389858
- Publication date Nov 28, 2024
- Mohammed N. ISLAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Interferometer
- Publication number 20240393180
- Publication date Nov 28, 2024
- SEIKO EPSON CORPORATION
- Kohei YAMADA
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR CALIBRATING A SPECTROMETER DEVICE
- Publication number 20240393178
- Publication date Nov 28, 2024
- trinamiX GmbH
- Robert LOVRINCIC
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL PHASE MEASUREMENT METHOD AND SYSTEM
- Publication number 20240361253
- Publication date Oct 31, 2024
- NOVA LTD
- Gilad BARAK
- G01 - MEASURING TESTING
Information Patent Application
REFERENCE METHOD FOR SPECTROMETER
- Publication number 20240319010
- Publication date Sep 26, 2024
- Thermo Electron Scientific Instruments LLC
- John Iverson
- G01 - MEASURING TESTING
Information Patent Application
TIME-OF-FLIGHT SENSORS CO-REGISTERED WITH CAMERA SYSTEMS
- Publication number 20240268680
- Publication date Aug 15, 2024
- Mohammed N. ISLAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Handheld Gas and Vapor Analyzer
- Publication number 20240271994
- Publication date Aug 15, 2024
- CAM2 TECHNOLOGIES, LLC
- Gregg Ressler
- G01 - MEASURING TESTING
Information Patent Application
SPECTROSCOPIC ANALYSIS DEVICE AND INTERFERING LIGHT FORMATION MECHA...
- Publication number 20240271999
- Publication date Aug 15, 2024
- Tsubasa SAITO
- G01 - MEASURING TESTING
Information Patent Application
CAMERA BASED SYSTEM WITH PROCESSING USING ARTIFICIAL INTELLIGENCE F...
- Publication number 20240225454
- Publication date Jul 11, 2024
- Omni MedSci, Inc.
- Mohammed N. Islam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WEARABLE DEVICES COMPRISING SEMICONDUCTOR DIODE LIGHT SOURCES WITH...
- Publication number 20240180428
- Publication date Jun 6, 2024
- Omni MedSci, Inc.
- Mohammed N. ISLAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
QUANTUM ABSORPTION SPECTROSCOPY SYSTEM
- Publication number 20240152026
- Publication date May 9, 2024
- KYOTO UNIVERSITY
- Shigeki TAKEUCHI
- G01 - MEASURING TESTING
Information Patent Application
ENHANCED FULL RANGE OPTICAL COHERENCE TOMOGRAPHY
- Publication number 20240142307
- Publication date May 2, 2024
- TOPCON CORPORATION
- Xiang WEI
- G01 - MEASURING TESTING
Information Patent Application
CAMERA BASED SYSTEM WITH PROCESSING USING ARTIFICIAL INTELLIGENCE F...
- Publication number 20240130621
- Publication date Apr 25, 2024
- Omni MedSci, Inc.
- Mohammed N. Islam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL LOCKER
- Publication number 20240110778
- Publication date Apr 4, 2024
- Lumentum Technology UK Limited
- Adrian Perrin JANSSEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MIRROR UNIT AND OPTICAL MODULE
- Publication number 20240110779
- Publication date Apr 4, 2024
- HAMAMATSU PHOTONICS K. K.
- Tomofumi Suzuki
- B81 - MICRO-STRUCTURAL TECHNOLOGY
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
QUANTUM-ENHANCED ALL-OPTICAL PHOTOACOUSTIC SIGNAL DETECTION DEVICE...
- Publication number 20240077457
- Publication date Mar 7, 2024
- SHANXI UNIVERSITY
- Kuanshou ZHANG
- 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

by correlation of the amplitudes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical device

Wearable device for differential measurement on pulse rate and bloo...

Time-of-flight sensors co-registered with camera systems

Spectrometry device

Active illumination and time-of-flight camera system to evaluate fa...

Infrared light source device and fourier transform infrared spectro...

Wearable devices comprising semiconductor diode light sources with...

Device and method for diagnosing the compressibility at the centre...

Fabry-perot fourier transform spectrometer

Large spot size spectrometer

Mirror unit and optical module

Blood-solute calculation with a mobile device using non-invasive sp...

Single-photon emitter using frequency comb

Enhanced full range optical coherence tomography

Compact spectral analyzer

Optical sensor of bio-molecules using interferometer

Spectrometer

System and method for performing tear film structure measurement

Identifying objects using near-infrared sensors, cameras or time-of...

Spectrographic system that compresses fourier transform spectral da...

Quadrilateral common-path time-modulated interferometric spectral i...

Interferometric sensor based on slab waveguide

Fourier spectrophotometer with polarization multiplexing optical sy...

Short-wave infrared sensor for identifying based on water content

High-speed Fourier-transform spectroscopy apparatus and spectroscop...

High-performance on-chip spectrometers and spectrum analyzers

Mirror unit and optical module

Fourier transform infrared spectrophotometer

Systems and methods using active FTIR spectroscopy for detection of...

Enhanced full range optical coherence tomography

Patents Applicationslast 30 patents

BROADBAND PHASE-MODULATED FOURIER TRANSFORM SPECTROSCOPY

Interferometer

WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOO...

MIRROR UNIT AND OPTICAL MODULE

Blood-Solute Calculation with a Mobile Device Using Non-Invasive Sp...

WEARABLE DEVICE FOR DIFFERENTIAL MEASUREMENT ON PULSE RATE AND BLOO...

MEASUREMENTS USING CAMERA SENSOR COUPLED TO A CHEMICAL DETECTION SY...

TIME-OF-FLIGHT MEASUREMENT ON USER WITH CAMERAS AND POSITION SENSOR

REMOTE SENSING SYSTEM WITH TIME-OF-FLIGHT SENSOR, ACTIVE ILLUMINATO...

LENS UNIT, OPTICAL SYSTEM, AND SPECTRAL CHARACTERISTIC MEASURING DE...

MEASUREMENTS USING CAMERA IMAGING TISSUE COMPRISING SKIN OR THE HAND

TWO-DIMENSIONAL HYPERSPECTRAL IMAGING SYSTEM AND METHOD THEREOF

ACTIVE REMOTE SENSING OF ATMOSPHERIC GASES OR SMOKE USING A TIME-OF...

Interferometer

METHOD FOR CALIBRATING A SPECTROMETER DEVICE

OPTICAL PHASE MEASUREMENT METHOD AND SYSTEM

REFERENCE METHOD FOR SPECTROMETER

TIME-OF-FLIGHT SENSORS CO-REGISTERED WITH CAMERA SYSTEMS

Handheld Gas and Vapor Analyzer

SPECTROSCOPIC ANALYSIS DEVICE AND INTERFERING LIGHT FORMATION MECHA...

CAMERA BASED SYSTEM WITH PROCESSING USING ARTIFICIAL INTELLIGENCE F...

WEARABLE DEVICES COMPRISING SEMICONDUCTOR DIODE LIGHT SOURCES WITH...

QUANTUM ABSORPTION SPECTROSCOPY SYSTEM

ENHANCED FULL RANGE OPTICAL COHERENCE TOMOGRAPHY

CAMERA BASED SYSTEM WITH PROCESSING USING ARTIFICIAL INTELLIGENCE F...

OPTICAL LOCKER

MIRROR UNIT AND OPTICAL MODULE

COMPACT HOLOGRAPHIC SLM SPECTROMETER

QUANTUM-ENHANCED ALL-OPTICAL PHOTOACOUSTIC SIGNAL DETECTION DEVICE...

Optical Device And Spectrometer