using changes in transmission, scattering or fluorescence in optical fibres

Industry

CPC
G01K11/32

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Parent Industries

GPHYSICS G01Measuring instruments G01KMEASURING TEMPERATURE MEASURING QUANTITY OF HEAT THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR G01K11/00Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00

Current Industry

G01K11/32using changes in transmission, scattering or fluorescence in optical fibres

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for producing an optical fibre for a distributed measurement...
- Patent number 11,971,310
- Issue date Apr 30, 2024
- Commissariat a l'Energie Atomique et Energies Alternatives
- Patrick Bulot
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
In-situ fiber-optic temperature field measurement during thermoplas...
- Patent number 11,958,255
- Issue date Apr 16, 2024
- University of South Carolina
- Victor Giurgiutiu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Temperature sensors
- Patent number 11,959,811
- Issue date Apr 16, 2024
- SSAB Enterprises, LLC
- Meng Lu
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and system for testing a fiber optic monitoring system in a...
- Patent number 11,953,385
- Issue date Apr 9, 2024
- Hifi Engineering Inc.
- John Hull
- G01 - MEASURING TESTING
Information Patent Grant
Optical sensing system with separable spectrally overlapping sensor...
- Patent number 11,953,389
- Issue date Apr 9, 2024
- Intelligent Fiber Optic Systems Corporation
- Behzad Moslehi
- G01 - MEASURING TESTING
Information Patent Grant
Window-based temperature determination and/or display
- Patent number 11,946,814
- Issue date Apr 2, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Sean P. Rodrigues
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Hazardous location electrical enclosure corrosion monitoring system...
- Patent number 11,933,685
- Issue date Mar 19, 2024
- EATON INTELLIGENT POWER LIMITED
- Shubham Kumar
- G08 - SIGNALLING
Information Patent Grant
Fire detection system and fire detection method
- Patent number 11,935,381
- Issue date Mar 19, 2024
- NEC Corporation
- Misao Shiina
- G08 - SIGNALLING
Information Patent Grant
Multi-fiber sensing topology for subsea wells
- Patent number 11,927,473
- Issue date Mar 12, 2024
- Halliburton Energy Services, Inc.
- Glenn Wilson
- G01 - MEASURING TESTING
Information Patent Grant
Self-calibration detection device and temperature demodulation meth...
- Patent number 11,927,491
- Issue date Mar 12, 2024
- Taiyuan University of Technology
- Mingjiang Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Sewer pipe inflow and infiltration diagnosis method based on distri...
- Patent number 11,920,986
- Issue date Mar 5, 2024
- Tongji University
- Hailong Yin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Thermal analysis of temperature data collected from a distributed t...
- Patent number 11,920,464
- Issue date Mar 5, 2024
- Halliburton Energy Services, Inc.
- Krishna Babu Yerubandi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and system for optical fiber sensing
- Patent number 11,920,963
- Issue date Mar 5, 2024
- Ariel Scientific Innovations Ltd.
- Shmuel Sternklar
- G01 - MEASURING TESTING
Information Patent Grant
Temperature measurement system and method using optical signal tran...
- Patent number 11,906,368
- Issue date Feb 20, 2024
- Fluke Corporation
- Mohammad Amin Tadayon
- G01 - MEASURING TESTING
Information Patent Grant
Fibre optic cables
- Patent number 11,906,334
- Issue date Feb 20, 2024
- OPTASENSE HOLDINGS LIMITED
- Alastair Godfrey
- G01 - MEASURING TESTING
Information Patent Grant
Overheat detection with clamp health monitoring
- Patent number 11,906,369
- Issue date Feb 20, 2024
- Kidde Technologies, Inc.
- Aswin Kumar Vallamkondu
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Fiber optic pressure sensor
- Patent number 11,898,919
- Issue date Feb 13, 2024
- Intelligent Fiber Optic Systems Corporation
- Vahid Sotoudeh
- G01 - MEASURING TESTING
Information Patent Grant
Processing chamber with optical fiber with bragg grating sensors
- Patent number 11,901,165
- Issue date Feb 13, 2024
- William J. O'Banion
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Measurement system using fiber Bragg grating sensor
- Patent number 11,892,329
- Issue date Feb 6, 2024
- FBG KOREA INC.
- Geum Suk Lee
- G01 - MEASURING TESTING
Information Patent Grant
Smart stadium applications using fiber optic sensing
- Patent number 11,885,670
- Issue date Jan 30, 2024
- NEC Corporation
- Ming-Fang Huang
- G01 - MEASURING TESTING
Information Patent Grant
Methods and devices for standoff differential Raman spectroscopy wi...
- Patent number 11,885,681
- Issue date Jan 30, 2024
- Pendar Technologies, LLC
- Daryoosh Vakhshoori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual wavelength distributed temperature sensing with built-in fiber...
- Patent number 11,860,041
- Issue date Jan 2, 2024
- Viavi Solutions Inc.
- Andre Champavere
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical sensors interrogation device and method
- Patent number 11,852,512
- Issue date Dec 26, 2023
- ADVA Optical Networking SE
- Michael Eiselt
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for detecting absolute or relative temperature an...
- Patent number 11,846,559
- Issue date Dec 19, 2023
- Adtran Networks SE
- Benjamin Wohlfeil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature measurement sensor, temperature measurement system, and...
- Patent number 11,841,278
- Issue date Dec 12, 2023
- Tokyo Electron Limited
- Tong Wu
- G01 - MEASURING TESTING
Information Patent Grant
Microprobe
- Patent number 11,835,393
- Issue date Dec 5, 2023
- Washington University
- Lan Yang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Bushing equipped with an optical fibre
- Patent number 11,831,133
- Issue date Nov 28, 2023
- HITACHI ENERGY LTD
- Roger Hedlund
- G01 - MEASURING TESTING
Information Patent Grant
High accuracy frequency measurement of a photonic device using a li...
- Patent number 11,815,404
- Issue date Nov 14, 2023
- Fluke Corporation
- Mohammad Amin Tadayon
- G02 - OPTICS
Information Patent Grant
Distributed optical fibre vibration sensor
- Patent number 11,815,372
- Issue date Nov 14, 2023
- Viavi Solutions Inc.
- Vincent Handerek
- G01 - MEASURING TESTING
Information Patent Grant
Photonic device using resonator differencing technique
- Patent number 11,815,405
- Issue date Nov 14, 2023
- Fluke Corporation
- Mohammad Amin Tadayon
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
TEST METHOD FOR GAS AND TEMPERATURE DISTRIBUTION IN A GOAF
- Publication number 20240142421
- Publication date May 2, 2024
- CCTEG Shenyang Research Institute
- Depeng Zhang
- E21 - EARTH DRILLING MINING
Information Patent Application
TEST DEVICE FOR GAS AND TEMPERATURE DISTRIBUTION IN A GOAF
- Publication number 20240142420
- Publication date May 2, 2024
- CCTEG Shenyang Research Institute
- Yuntao Liang
- G08 - SIGNALLING
Information Patent Application
Marinized Distributed Acoustic Sensing System
- Publication number 20240142422
- Publication date May 2, 2024
- Halliburton Energy Services, Inc.
- Glenn Wilson
- G01 - MEASURING TESTING
Information Patent Application
MEASUREMENT DEVICE, METHOD OF ADJUSTING MEASUREMENT DEVICE, AND MEA...
- Publication number 20240133720
- Publication date Apr 25, 2024
- National University Corporation Tokyo University Of Agriculture And Technology
- Yosuke TANAKA
- G01 - MEASURING TESTING
Information Patent Application
Extending Fiber Optic Sensing
- Publication number 20240133753
- Publication date Apr 25, 2024
- Halliburton Energy Services, Inc.
- Kwang Il Suh
- E21 - EARTH DRILLING MINING
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING AT LEAST ONE PROPERTY OF FLUID
- Publication number 20240133831
- Publication date Apr 25, 2024
- Koch-Glitsch, LP
- Izak Nieuwoudt
- G01 - MEASURING TESTING
Information Patent Application
HIGH-RESOLUTION SEDIMENT DYNAMICS, WATER DEPTH, AND WATER VELOCITY...
- Publication number 20240125656
- Publication date Apr 18, 2024
- North Carolina State University
- Chadi Sayde
- G01 - MEASURING TESTING
Information Patent Application
METHODS PROVIDING DISTRIBUTED TEMPERATURE AND STRAIN MEASUREMENTS A...
- Publication number 20240118144
- Publication date Apr 11, 2024
- The Government of the United States of America, as represented by the Secreta...
- Matthew Joseph Murray
- G01 - MEASURING TESTING
Information Patent Application
CORROSION RESISTANT COATING FOR TEMPERATURE PROBES
- Publication number 20240110835
- Publication date Apr 4, 2024
- Sumit Bhattacharya
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
POST-PROCESSING METHOD TO EXTEND THE FUNCTIONAL RANGE OF OPTICAL BA...
- Publication number 20240094063
- Publication date Mar 21, 2024
- UT-Battelle, LLC
- Daniel C. Sweeney
- G01 - MEASURING TESTING
Information Patent Application
ESOPHAGEAL MANAGEMENT SYSTEM FOR USE IN DISPLACING AN ESOPHAGUS DUR...
- Publication number 20240090773
- Publication date Mar 21, 2024
- Chelak Medical Solution Inc.
- Dhanunjaya LAKKIREDDY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and Device for Detecting Absolute or Relative Temperature an...
- Publication number 20240085267
- Publication date Mar 14, 2024
- Adtran Networks SE
- Benjamin Wohlfeil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL FIBER FOR TEMPERATURE SENSING, AND SYSTEM AND METHOD FOR ME...
- Publication number 20240068887
- Publication date Feb 29, 2024
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Peter DRAGIC
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR MEASURING THERMAL CONDUCTIVITY
- Publication number 20240060918
- Publication date Feb 22, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- LUIZ OCTAVIO VIEIRA PEREIRA
- G01 - MEASURING TESTING
Information Patent Application
Distributed Optical Fibre Vibration Sensor
- Publication number 20240044676
- Publication date Feb 8, 2024
- VIAVI SOLUTIONS INC.
- Vincent HANDEREK
- G01 - MEASURING TESTING
Information Patent Application
WAFER TEMPERATURE SENSOR INCLUDING OPTICAL FIBER, WAFER TEMPERATURE...
- Publication number 20240035903
- Publication date Feb 1, 2024
- Samsung Electronics Co., Ltd.
- Yoshiaki Moriya
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE MEASUREMENT DEVICE AND ENERGY STORAGE DEVICE INCLUDING...
- Publication number 20240035904
- Publication date Feb 1, 2024
- LS ELECTRIC CO., LTD.
- Hyung Suk CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-Fiber Sensing Topology For Subsea Wells
- Publication number 20240027258
- Publication date Jan 25, 2024
- Halliburton Energy Services, Inc.
- Glenn Wilson
- G01 - MEASURING TESTING
Information Patent Application
FIBER OPTIC TEMPERATURE CONTROL SYSTEM
- Publication number 20240019319
- Publication date Jan 18, 2024
- ACCELOVANT TECHNOLOGIES CORPORATION
- Ondrej Mecl
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE MEASURING DEVICE AND TEMPERATURE MEASURING METHOD
- Publication number 20240011848
- Publication date Jan 11, 2024
- YOKOGAWA ELECTRIC CORPORATION
- Yoshihiro KUMAGAI
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING A SERIES OF TEMPERATURE VALUES OF...
- Publication number 20240003758
- Publication date Jan 4, 2024
- Heraeus Electro-Nite International N.V.
- Michel VAN VLIERBERGHE
- G01 - MEASURING TESTING
Information Patent Application
TEMPERATURE SENSING DEVICE FOR A HIGH VOLTAGE DISCONNECTING SWITCH...
- Publication number 20230420196
- Publication date Dec 28, 2023
- Weinert Industries AG
- Juntao Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
sewer pipe inflow and infiltration diagnosis method based on distri...
- Publication number 20230408345
- Publication date Dec 21, 2023
- Tongji University
- Hailong YIN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BRACELET SENSING ARRAY
- Publication number 20230408350
- Publication date Dec 21, 2023
- Simmonds Precision Products, Inc.
- Peter J. Carini
- G01 - MEASURING TESTING
Information Patent Application
QUENCH PROTECTION IN HIGH-TEMPERATURE SUPERCONDUCTING MAGNETS
- Publication number 20230402213
- Publication date Dec 14, 2023
- Tokamak Energy Ltd.
- Robert Slade
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
TEMPERATURE MEASUREMENT METHOD, TEMPERATURE MEASUREMENT DEVICE, MED...
- Publication number 20230392996
- Publication date Dec 7, 2023
- OLYMPUS CORPORATION
- Mitsuru NAMIKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISTRIBUTED TEMPERATURE SENSING SYSTEM WITH FIBER BRAGG GRATINGS
- Publication number 20230384172
- Publication date Nov 30, 2023
- Precise Downhole Services Ltd.
- Michael MELNYCHUK
- G01 - MEASURING TESTING
Information Patent Application
LOW-COST HIGH PRECISION BAROMETRIC PRESSURE MEASUREMENT SYSTEM
- Publication number 20230375342
- Publication date Nov 23, 2023
- NEC Laboratories America, Inc.
- Sarper OZHARAR
- G01 - MEASURING TESTING
Information Patent Application
MULTI-ZONE TEMPERATURE CONTROL DEVICE AND MULTI-ZONE TEMPERATURE CO...
- Publication number 20230366753
- Publication date Nov 16, 2023
- Delta Electronics, Inc.
- Ming-Che HSIEH
- G01 - MEASURING TESTING
Information Patent Application
OPTICALLY OPERATING TEMPERATURE SENSOR, USE OF SAID TEMPERATURE SEN...
- Publication number 20230366742
- Publication date Nov 16, 2023
- KISTLER HOLDING AG
- Marian Gragert
- G01 - MEASURING TESTING

using changes in transmission, scattering or fluorescence in optical fibres

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing an optical fibre for a distributed measurement...

In-situ fiber-optic temperature field measurement during thermoplas...

Temperature sensors

Method and system for testing a fiber optic monitoring system in a...

Optical sensing system with separable spectrally overlapping sensor...

Window-based temperature determination and/or display

Hazardous location electrical enclosure corrosion monitoring system...

Fire detection system and fire detection method

Multi-fiber sensing topology for subsea wells

Self-calibration detection device and temperature demodulation meth...

Sewer pipe inflow and infiltration diagnosis method based on distri...

Thermal analysis of temperature data collected from a distributed t...

Method and system for optical fiber sensing

Temperature measurement system and method using optical signal tran...

Fibre optic cables

Overheat detection with clamp health monitoring

Fiber optic pressure sensor

Processing chamber with optical fiber with bragg grating sensors

Measurement system using fiber Bragg grating sensor

Smart stadium applications using fiber optic sensing

Methods and devices for standoff differential Raman spectroscopy wi...

Dual wavelength distributed temperature sensing with built-in fiber...

Optical sensors interrogation device and method

Method and device for detecting absolute or relative temperature an...

Temperature measurement sensor, temperature measurement system, and...

Microprobe

Bushing equipped with an optical fibre

High accuracy frequency measurement of a photonic device using a li...

Distributed optical fibre vibration sensor

Photonic device using resonator differencing technique

Patents Applicationslast 30 patents

TEST METHOD FOR GAS AND TEMPERATURE DISTRIBUTION IN A GOAF

TEST DEVICE FOR GAS AND TEMPERATURE DISTRIBUTION IN A GOAF

Marinized Distributed Acoustic Sensing System

MEASUREMENT DEVICE, METHOD OF ADJUSTING MEASUREMENT DEVICE, AND MEA...

Extending Fiber Optic Sensing

SYSTEMS AND METHODS FOR DETERMINING AT LEAST ONE PROPERTY OF FLUID

HIGH-RESOLUTION SEDIMENT DYNAMICS, WATER DEPTH, AND WATER VELOCITY...

METHODS PROVIDING DISTRIBUTED TEMPERATURE AND STRAIN MEASUREMENTS A...

CORROSION RESISTANT COATING FOR TEMPERATURE PROBES

POST-PROCESSING METHOD TO EXTEND THE FUNCTIONAL RANGE OF OPTICAL BA...

ESOPHAGEAL MANAGEMENT SYSTEM FOR USE IN DISPLACING AN ESOPHAGUS DUR...

Method and Device for Detecting Absolute or Relative Temperature an...

OPTICAL FIBER FOR TEMPERATURE SENSING, AND SYSTEM AND METHOD FOR ME...

DEVICE FOR MEASURING THERMAL CONDUCTIVITY

Distributed Optical Fibre Vibration Sensor

WAFER TEMPERATURE SENSOR INCLUDING OPTICAL FIBER, WAFER TEMPERATURE...

TEMPERATURE MEASUREMENT DEVICE AND ENERGY STORAGE DEVICE INCLUDING...

Multi-Fiber Sensing Topology For Subsea Wells

FIBER OPTIC TEMPERATURE CONTROL SYSTEM

TEMPERATURE MEASURING DEVICE AND TEMPERATURE MEASURING METHOD

METHOD AND SYSTEM FOR DETERMINING A SERIES OF TEMPERATURE VALUES OF...

TEMPERATURE SENSING DEVICE FOR A HIGH VOLTAGE DISCONNECTING SWITCH...

sewer pipe inflow and infiltration diagnosis method based on distri...

BRACELET SENSING ARRAY

QUENCH PROTECTION IN HIGH-TEMPERATURE SUPERCONDUCTING MAGNETS

TEMPERATURE MEASUREMENT METHOD, TEMPERATURE MEASUREMENT DEVICE, MED...

DISTRIBUTED TEMPERATURE SENSING SYSTEM WITH FIBER BRAGG GRATINGS

LOW-COST HIGH PRECISION BAROMETRIC PRESSURE MEASUREMENT SYSTEM

MULTI-ZONE TEMPERATURE CONTROL DEVICE AND MULTI-ZONE TEMPERATURE CO...

OPTICALLY OPERATING TEMPERATURE SENSOR, USE OF SAID TEMPERATURE SEN...