using photoelastic elements

Industry

CPC
G01B11/18

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Parent Industries

GPHYSICS G01Measuring instruments G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS G01B11/00Measuring arrangements characterised by the use of optical means

Current Industry

G01B11/18using photoelastic elements

Industries

Patents Grantslast 30 patents

Information Patent Grant
Tension gauge device for measuring and monitoring tension forces on...
- Patent number 12,152,950
- Issue date Nov 26, 2024
- Alton Shelton
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for detecting and measuring a braking force of a...
- Patent number 12,044,281
- Issue date Jul 23, 2024
- Brembo S.p.A.
- Francesco Camozzi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Stress estimation system, stress estimation apparatus, endoscope ap...
- Patent number 12,029,383
- Issue date Jul 9, 2024
- Olympus Corporation
- Jun Hane
- G02 - OPTICS
Information Patent Grant
High backscattering waveguides
- Patent number 12,025,828
- Issue date Jul 2, 2024
- OFS Fitel, LLC
- Tristan Kremp
- G02 - OPTICS
Information Patent Grant
Optical fiber sensor for shape sensing, optical shape sensing devic...
- Patent number 12,001,049
- Issue date Jun 4, 2024
- Koninklijke Philips N.V.
- Anna Hendrika Van Dusschoten
- G01 - MEASURING TESTING
Information Patent Grant
One or more fiber optic sensors locally bonded with a flexible fila...
- Patent number 12,000,691
- Issue date Jun 4, 2024
- Luna Innovations Incorporated
- Osgar John Ohanian
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic sensor, data glove and method for detecting curvature
- Patent number 11,989,346
- Issue date May 21, 2024
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Martin Angelmahr
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical interrogator for performing interferometry using fiber Brag...
- Patent number 11,976,915
- Issue date May 7, 2024
- Hifi Engineering Inc.
- Brian H. Moore
- G01 - MEASURING TESTING
Information Patent Grant
System and method for providing information on fuel savings, safe o...
- Patent number 11,976,917
- Issue date May 7, 2024
- Michael MyungSub Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Optical monitoring for power grid systems
- Patent number 11,860,242
- Issue date Jan 2, 2024
- Xerox Corporation
- Ajay Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus to determine a twist parameter and/or a bend...
- Patent number 11,828,586
- Issue date Nov 28, 2023
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
Hub for device navigation with optical shape sensed guidewire
- Patent number 11,690,975
- Issue date Jul 4, 2023
- Koninklijke Philips N.V.
- David Paul Noonan
- G01 - MEASURING TESTING
Information Patent Grant
Real-time surface shape sensing for flexible structures
- Patent number 11,662,228
- Issue date May 30, 2023
- The University of Hong Kong
- Ka Wai Kwok
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical interrogator for performing interferometry using fiber Brag...
- Patent number 11,609,086
- Issue date Mar 21, 2023
- Hifi Engineering Inc.
- Brian H. Moore
- G01 - MEASURING TESTING
Information Patent Grant
High backscattering waveguides
- Patent number 11,555,955
- Issue date Jan 17, 2023
- OFS Fitel, LLC
- Tristan Kremp
- G01 - MEASURING TESTING
Information Patent Grant
Fiber-optic sensors in a rosette or rosette-like pattern for struct...
- Patent number 11,543,239
- Issue date Jan 3, 2023
- iSenseCloud, Inc.
- An-Dien Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Smart coating device for storage tank monitoring and cailibration
- Patent number 11,536,561
- Issue date Dec 27, 2022
- Saudi Arabian Oil Company
- Enrico Bovero
- G01 - MEASURING TESTING
Information Patent Grant
Inspection, analysis, classification, and grading of transparent sh...
- Patent number 11,480,532
- Issue date Oct 25, 2022
- LiteSentry LLC
- Eric Hegstrom
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus to determine a twist parameter and/or a bend...
- Patent number 11,473,902
- Issue date Oct 18, 2022
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
Strain gauge assembly, particularly for an axle counter
- Patent number 11,345,376
- Issue date May 31, 2022
- THALES MANAGEMENT & SERVICES DEUTSCHLAND GMBH
- Kai Schicker
- B61 - RAILWAYS
Information Patent Grant
Mechanical strain amplifying transducer
- Patent number 11,215,447
- Issue date Jan 4, 2022
- Vrije Universiteit Brussel
- Urszula Nawrot
- G01 - MEASURING TESTING
Information Patent Grant
Optical interrogator for performing interferometry using fiber Brag...
- Patent number 11,199,393
- Issue date Dec 14, 2021
- Hifi Engineering Inc.
- Brian H. Moore
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for motion compensation in interferometric sen...
- Patent number 11,193,751
- Issue date Dec 7, 2021
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for determining whether an event has occurred fro...
- Patent number 11,085,758
- Issue date Aug 10, 2021
- Hifi Engineering, Inc.
- Seyed Ehsan Jalilian
- G01 - MEASURING TESTING
Information Patent Grant
Adaptive instrument kinematic model optimization for optical shape...
- Patent number 11,067,387
- Issue date Jul 20, 2021
- Koninklijke Philips N.V.
- Milan Jan Henri Marell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High backscattering waveguides
- Patent number 11,061,184
- Issue date Jul 13, 2021
- OFS Fitel, LLC
- Tristan Kremp
- G01 - MEASURING TESTING
Information Patent Grant
Method for determining deformation, and associated equipment compri...
- Patent number 11,054,248
- Issue date Jul 6, 2021
- Arcelormittal
- Mounir Amourak
- G01 - MEASURING TESTING
Information Patent Grant
Optical interrogator for performing interferometry using Bragg grat...
- Patent number 11,054,288
- Issue date Jul 6, 2021
- Hifi Engineering Inc.
- Brian H. Moore
- G01 - MEASURING TESTING
Information Patent Grant
System and method for fuel savings and safe operation of marine str...
- Patent number 11,034,418
- Issue date Jun 15, 2021
- Michael MyungSub Lee
- G01 - MEASURING TESTING
Information Patent Grant
Shape calculating apparatus
- Patent number 11,022,431
- Issue date Jun 1, 2021
- Olympus Corporation
- Koichi Takayama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER SENSOR FOR SHAPE SENSING, OPTICAL SHAPE SENSING DEVIC...
- Publication number 20240319435
- Publication date Sep 26, 2024
- Koninklijke Philips N.V.
- Anna Hendrika VAN DUSSCHOTEN
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL SENSING DEVICE FOR MEASURING DEFORMATION OF A SAMPLE
- Publication number 20240295395
- Publication date Sep 5, 2024
- OPTICS11 B.V.
- Niek RIJNVELD
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DETECTOR FOR IDENTIFYING A MOMENT OF PLASTIC DEFORMATION...
- Publication number 20240295397
- Publication date Sep 5, 2024
- SHM SYSTEM SPOLKA Z O.O. SPOLKA KOMANDYTOWA
- Lukasz BEDNARSKI
- G01 - MEASURING TESTING
Information Patent Application
TRANSDUCERS INCLUDING LASER ETCHED SUBSTRATES
- Publication number 20240247582
- Publication date Jul 25, 2024
- Baker Hughes Oilfield Operations LLC
- Sebastian Jung
- E21 - EARTH DRILLING MINING
Information Patent Application
Optical Fiber Shape Sensing
- Publication number 20240148466
- Publication date May 9, 2024
- Northern Digital Inc.
- Mark Robert Schneider
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR SHAPE SENSING AN OPTICAL FIBER
- Publication number 20240060770
- Publication date Feb 22, 2024
- Katholieke Universiteit Leuven
- Xuan Thao HA
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A SHAPE OF AN OPTICAL FIBER SENSOR
- Publication number 20240044638
- Publication date Feb 8, 2024
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING INFORMATION ON FUEL SAVINGS, SAFE O...
- Publication number 20240011766
- Publication date Jan 11, 2024
- CYTRONIQ, LTD.
- Michael MyungSub Lee
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD OF AND SYSTEM FOR REPRESENTING SHAPE OF AN OPTICAL FIBER SENSOR
- Publication number 20230417542
- Publication date Dec 28, 2023
- Koninklijke Philips N.V.
- Anna Hendrika VAN DUSSCHOTEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMAGE DISPLAY DEVICE
- Publication number 20230360612
- Publication date Nov 9, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Hiroyuki FURUYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
FIBER-OPTIC SENSORS IN A ROSETTE OR ROSETTE-LIKE PATTERN FOR STRUCT...
- Publication number 20230120714
- Publication date Apr 20, 2023
- iSenseCloud, Inc.
- An-Dien Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH BACKSCATTERING WAVEGUIDES
- Publication number 20230111714
- Publication date Apr 13, 2023
- OFS FITEL, LLC
- Tristan Kremp
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL INTERROGATOR FOR PERFORMING INTERFEROMETRY USING FIBER BRAG...
- Publication number 20230104471
- Publication date Apr 6, 2023
- HIFI ENGINEERING INC
- Brian H. Moore
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20220404144
- Publication date Dec 22, 2022
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
FIBER OPTIC SENSOR NETWORK FOR SUBSURFACE IMPACT PROTECTION SYSTEM
- Publication number 20220341729
- Publication date Oct 27, 2022
- Saudi Arabian Oil Company
- Vincent Cunningham
- G01 - MEASURING TESTING
Information Patent Application
ONE OR MORE FIBER OPTIC SENSORS LOCALLY BONDED WITH A FLEXIBLE FILA...
- Publication number 20220316865
- Publication date Oct 6, 2022
- Luna Innovations Incorporated
- Osgar John OHANIAN
- G02 - OPTICS
Information Patent Application
METHOD AND SYSTEM FOR DETECTING AND MEASURING A BRAKING FORCE OF A...
- Publication number 20220299082
- Publication date Sep 22, 2022
- BREMBO S.p.A.
- Francesco CAMOZZI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
OPTICAL MONITORING FOR POWER GRID SYSTEMS
- Publication number 20220107367
- Publication date Apr 7, 2022
- Palo Alto Research Center Incorporated
- Ajay Raghavan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL INTERROGATOR FOR PERFORMING INTERFEROMETRY USING FIBER BRAG...
- Publication number 20220057193
- Publication date Feb 24, 2022
- HIFI ENGINEERING INC.
- Brian H. Moore
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBER SENSOR FOR SHAPE SENSING, OPTICAL SHAPE SENSING DEVIC...
- Publication number 20220049950
- Publication date Feb 17, 2022
- Koninklijke Philips N.V.
- Anna Hendrika VAN DUSSCHOTEN
- G01 - MEASURING TESTING
Information Patent Application
HIGH BACKSCATTERING WAVEGUIDES
- Publication number 20210247563
- Publication date Aug 12, 2021
- OFS FITEL, LLC
- Tristan Kremp
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL FIBRE SENSING SYSTEM AND METHOD
- Publication number 20210215555
- Publication date Jul 15, 2021
- VICTORIA LINK LIMITED
- Rodney Alan BADCOCK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIBER-OPTIC SENSOR, DATA GLOVE AND METHOD FOR DETECTING CURVATURE
- Publication number 20210208679
- Publication date Jul 8, 2021
- Fraunhofer Gesellschaft zur Forderung der angewandten Forschung e.V.
- Martin ANGELMAHR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20210131796
- Publication date May 6, 2021
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
STRESS ESTIMATION SYSTEM, STRESS ESTIMATION APPARATUS, ENDOSCOPE AP...
- Publication number 20210048355
- Publication date Feb 18, 2021
- OLYMPUS CORPORATION
- Jun HANE
- G01 - MEASURING TESTING
Information Patent Application
POSITIONAL FEEDBACK DEVICES
- Publication number 20210038145
- Publication date Feb 11, 2021
- Digihealth Pty Ltd
- Michael Simonetti
- G01 - MEASURING TESTING
Information Patent Application
HIGH BACKSCATTERING WAVEGUIDES
- Publication number 20200379167
- Publication date Dec 3, 2020
- OFS FITEL, LLC
- Tristan Kremp
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20200318951
- Publication date Oct 8, 2020
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING WHETHER AN EVENT HAS OCCURRED FRO...
- Publication number 20200200526
- Publication date Jun 25, 2020
- HIFI ENGINEERING INC
- Seyed Ehsan Jalilian
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...
- Publication number 20200141719
- Publication date May 7, 2020
- Intuitive Surgical Operations, Inc.
- Mark E. Froggatt
- G01 - MEASURING TESTING

using photoelastic elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Tension gauge device for measuring and monitoring tension forces on...

Method and system for detecting and measuring a braking force of a...

Stress estimation system, stress estimation apparatus, endoscope ap...

High backscattering waveguides

Optical fiber sensor for shape sensing, optical shape sensing devic...

One or more fiber optic sensors locally bonded with a flexible fila...

Fiber-optic sensor, data glove and method for detecting curvature

Optical interrogator for performing interferometry using fiber Brag...

System and method for providing information on fuel savings, safe o...

Optical monitoring for power grid systems

Methods and apparatus to determine a twist parameter and/or a bend...

Hub for device navigation with optical shape sensed guidewire

Real-time surface shape sensing for flexible structures

Optical interrogator for performing interferometry using fiber Brag...

High backscattering waveguides

Fiber-optic sensors in a rosette or rosette-like pattern for struct...

Smart coating device for storage tank monitoring and cailibration

Inspection, analysis, classification, and grading of transparent sh...

Methods and apparatus to determine a twist parameter and/or a bend...

Strain gauge assembly, particularly for an axle counter

Mechanical strain amplifying transducer

Optical interrogator for performing interferometry using fiber Brag...

Method and apparatus for motion compensation in interferometric sen...

Method and system for determining whether an event has occurred fro...

Adaptive instrument kinematic model optimization for optical shape...

High backscattering waveguides

Method for determining deformation, and associated equipment compri...

Optical interrogator for performing interferometry using Bragg grat...

System and method for fuel savings and safe operation of marine str...

Shape calculating apparatus

Patents Applicationslast 30 patents

OPTICAL FIBER SENSOR FOR SHAPE SENSING, OPTICAL SHAPE SENSING DEVIC...

OPTICAL SENSING DEVICE FOR MEASURING DEFORMATION OF A SAMPLE

METHOD AND DETECTOR FOR IDENTIFYING A MOMENT OF PLASTIC DEFORMATION...

TRANSDUCERS INCLUDING LASER ETCHED SUBSTRATES

Optical Fiber Shape Sensing

METHOD FOR SHAPE SENSING AN OPTICAL FIBER

METHODS AND APPARATUS TO DETERMINE A SHAPE OF AN OPTICAL FIBER SENSOR

SYSTEM AND METHOD FOR PROVIDING INFORMATION ON FUEL SAVINGS, SAFE O...

METHOD OF AND SYSTEM FOR REPRESENTING SHAPE OF AN OPTICAL FIBER SENSOR

IMAGE DISPLAY DEVICE

FIBER-OPTIC SENSORS IN A ROSETTE OR ROSETTE-LIKE PATTERN FOR STRUCT...

HIGH BACKSCATTERING WAVEGUIDES

OPTICAL INTERROGATOR FOR PERFORMING INTERFEROMETRY USING FIBER BRAG...

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...

FIBER OPTIC SENSOR NETWORK FOR SUBSURFACE IMPACT PROTECTION SYSTEM

ONE OR MORE FIBER OPTIC SENSORS LOCALLY BONDED WITH A FLEXIBLE FILA...

METHOD AND SYSTEM FOR DETECTING AND MEASURING A BRAKING FORCE OF A...

OPTICAL MONITORING FOR POWER GRID SYSTEMS

OPTICAL INTERROGATOR FOR PERFORMING INTERFEROMETRY USING FIBER BRAG...

OPTICAL FIBER SENSOR FOR SHAPE SENSING, OPTICAL SHAPE SENSING DEVIC...

HIGH BACKSCATTERING WAVEGUIDES

OPTICAL FIBRE SENSING SYSTEM AND METHOD

FIBER-OPTIC SENSOR, DATA GLOVE AND METHOD FOR DETECTING CURVATURE

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...

STRESS ESTIMATION SYSTEM, STRESS ESTIMATION APPARATUS, ENDOSCOPE AP...

POSITIONAL FEEDBACK DEVICES

HIGH BACKSCATTERING WAVEGUIDES

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...

METHOD AND SYSTEM FOR DETERMINING WHETHER AN EVENT HAS OCCURRED FRO...

METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND...