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by measuring variations of optical properties of material when it is stressed
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PHYSICS
G01
Measuring instruments
G01L
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
G01L1/00
Measuring force or stress in general
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G01L1/24
by measuring variations of optical properties of material when it is stressed
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Patents Grants
last 30 patents
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Patent Grant
Method and device for determining the shape of an optical waveguide...
Patent number
12,181,369
Issue date
Dec 31, 2024
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Wolfgang Schade
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for continuously checking casing cement quality
Patent number
12,181,628
Issue date
Dec 31, 2024
Saudi Arabian Oil Company
Ammar Alali
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for testing stress strain of porous rock under fl...
Patent number
12,169,147
Issue date
Dec 17, 2024
CHINA UNIVERSITY OF MINING & TECHNOLOGY, BEIJING
Yang Ju
G01 - MEASURING TESTING
Information
Patent Grant
Measuring chordae tendineae forces using fiber bragg grating optica...
Patent number
12,161,510
Issue date
Dec 10, 2024
The Board of Trustees of the Leland Stanford Junior University
Michael John Paulsen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and system for determining a braking torque, by means of det...
Patent number
12,162,452
Issue date
Dec 10, 2024
Brembo S.p.A.
Francesco Camozzi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Techniques and apparatus for improved spatial resolution for locati...
Patent number
12,158,363
Issue date
Dec 3, 2024
SubCom, LLC
Rong Zhu
G01 - MEASURING TESTING
Information
Patent Grant
Detecting fluid leakage at aircraft hatch
Patent number
12,158,394
Issue date
Dec 3, 2024
Rohr, Inc.
Nitin Kumar Goyal
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Optical fiber-based medical device tracking and monitoring system
Patent number
12,140,487
Issue date
Nov 12, 2024
Bard Access Systems, Inc.
Shayne Messerly
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Flexible optical tactile sensor
Patent number
12,135,254
Issue date
Nov 5, 2024
Massachusetts Institute of Technology
Edward Adelson
G01 - MEASURING TESTING
Information
Patent Grant
Optical fiber measurement device and method for bending optical fiber
Patent number
12,135,255
Issue date
Nov 5, 2024
Fujikura Ltd.
Takeshi Yoshida
G01 - MEASURING TESTING
Information
Patent Grant
System and method for intelligent monitoring strain and temperature...
Patent number
12,117,360
Issue date
Oct 15, 2024
CHINA CONSTRUCTION INDUSTRIAL & ENERGY ENGINEERING GROUP CO., LTD.
Jun Jiang
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for optical force measurement
Patent number
12,104,971
Issue date
Oct 1, 2024
LUMICKS CA HOLDING B.V.
Graeme Alan King
G01 - MEASURING TESTING
Information
Patent Grant
Multiplexed long-range fiber optic sensing
Patent number
12,104,972
Issue date
Oct 1, 2024
The Government of the United States of America, as represented by the Secreta...
Brandon F. Redding
G01 - MEASURING TESTING
Information
Patent Grant
Sensing in tires for rolling resistance
Patent number
12,104,981
Issue date
Oct 1, 2024
University of South Carolina
Paul Ziehl
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Optical fiber-based sensing membrane layout
Patent number
12,092,515
Issue date
Sep 17, 2024
Viavi Solutions Inc.
Benjamin Cuenot
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pressure measuring material
Patent number
12,092,537
Issue date
Sep 17, 2024
FUJIFILM Corporation
Masahiro Hatta
G01 - MEASURING TESTING
Information
Patent Grant
Method for forming a pressure sensor
Patent number
12,090,716
Issue date
Sep 17, 2024
Halliburton Energy Services, Inc.
Crispin Doyle
G01 - MEASURING TESTING
Information
Patent Grant
Stress analysis device for moving body
Patent number
12,092,538
Issue date
Sep 17, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yousuke Irie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical sensor and optical sensor module
Patent number
12,078,561
Issue date
Sep 3, 2024
Sony Group Corporation
Tomoko Katsuhara
G01 - MEASURING TESTING
Information
Patent Grant
Flatness roller, system for measuring flatness and line for associa...
Patent number
12,076,769
Issue date
Sep 3, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Sylvain Magne
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for obtaining wellbore pressure measurements
Patent number
12,066,342
Issue date
Aug 20, 2024
Ziebel AS
Neil Gardner
E21 - EARTH DRILLING MINING
Information
Patent Grant
Stress properties measurement method, device, and system correlated...
Patent number
12,066,343
Issue date
Aug 20, 2024
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yousuke Irie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Raman spectroscopy based measurements in patterned structures
Patent number
12,066,385
Issue date
Aug 20, 2024
Nova Ltd.
Gilad Barak
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and computer-implemented methods for analyzing transfer of...
Patent number
12,054,891
Issue date
Aug 6, 2024
Integrated Roadways, LLC
Tim Sylvester
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Method and apparatus for real time respiratory gating signal genera...
Patent number
12,044,556
Issue date
Jul 23, 2024
EmpNia Inc.
Manojeet Bhattacharya
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Optical fiber strain and temperature measurement apparatus and opti...
Patent number
12,044,582
Issue date
Jul 23, 2024
Oki Electric Industry Co., Ltd.
Kengo Koizumi
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
Integrated anchoring structure of basalt fiber reinforced plastic b...
Patent number
12,037,759
Issue date
Jul 16, 2024
Wuhan Center, China Geological Survey (Central South China Innovation Center...
Zhenwei Dai
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Optical fiber-based sensor module and strain sensor device comprisi...
Patent number
12,038,337
Issue date
Jul 16, 2024
Korea Institute of Science and Technology
Donghyun Hwang
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
HYBRID METROLOGY METHOD AND SYSTEM
Publication number
20250003882
Publication date
Jan 2, 2025
NOVA LTD
GILAD BARAK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND APPARATUS FOR REAL TIME RESPIRATORY GATING SIGNAL GENERA...
Publication number
20250003774
Publication date
Jan 2, 2025
EmpNia Inc.
Manojeet BHATTACHARYA
G02 - OPTICS
Information
Patent Application
PRESSING APPARATUS OF BATTERY CELL
Publication number
20240429461
Publication date
Dec 26, 2024
SK On Co., Ltd.
Sung Kyung KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Overhead power line monitoring method and sensors
Publication number
20240418797
Publication date
Dec 19, 2024
PI-COM Ingenieurbüro für Telekommunikation & Nachrichtentechnik e.K.
Christian Großer
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND SYSTEM FOR DETERMINING A FORCE APPLIED ON A DEFORMABL...
Publication number
20240418585
Publication date
Dec 19, 2024
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yajing SHEN
G01 - MEASURING TESTING
Information
Patent Application
MULTI-LAYER ARTIFICIAL ROBOTIC SKINS WITH TACTILE, STRETCH AND TEMP...
Publication number
20240410770
Publication date
Dec 12, 2024
Xiaotian Steve Yao
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
CABLE MONITORING APPARATUS AND METHOD
Publication number
20240402233
Publication date
Dec 5, 2024
C-KORE SYSTEMS LIMITED
Timothy Mark OVERFIELD
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COLD-CAST ANCHOR STAY CABLE CONTAINING FIBER GRATING STRAIN AND INS...
Publication number
20240393197
Publication date
Nov 28, 2024
GuangXi University
Nianchun DENG
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
SYSTEMS FOR STRAIN DETECTION
Publication number
20240369430
Publication date
Nov 7, 2024
Organic Robotics Corporation
Robert Shepherd
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL TACTILE SENSOR
Publication number
20240362801
Publication date
Oct 31, 2024
Samsung Electronics Co., Ltd.
Hyunseok HONG
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Bragg Grated Fiber Optic Fluctuation Sensing and Monitoring System
Publication number
20240353275
Publication date
Oct 24, 2024
Bard Access Systems, Inc.
Anthony K. Misener
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND SYSTEMS FOR ESTIMATING RESIDUAL STRESS IN OBJECT
Publication number
20240344909
Publication date
Oct 17, 2024
IIDA Co., Ltd.
Shigeo MIYAKE
G01 - MEASURING TESTING
Information
Patent Application
MICROCAPSULE FOR USE IN THE TREATMENT OF TOOTH MISALIGNMENT BY MEAN...
Publication number
20240335268
Publication date
Oct 10, 2024
DENTSPLY SIRONA INC.
Christoph BRANDES
G01 - MEASURING TESTING
Information
Patent Application
IN-MOTION WEIGHING SYSTEM FOR MOTOR VEHICLES BASED ON RIGID AND FIB...
Publication number
20240337522
Publication date
Oct 10, 2024
VELSIS SISTEMAS E TECNOLOGIA VIARIA S.A.
Fávero Guilherme SANTOS
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
METHOD FOR NON-INTRUSIVE MEASUREMENT OF THE INTERNAL PRESSURE VARIA...
Publication number
20240337550
Publication date
Oct 10, 2024
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Laurent MAURIN
G01 - MEASURING TESTING
Information
Patent Application
FIBER OPTIC SENSOR EGRESS/INGRESS RUGGEDIZATION FOR FLEXIBLE WOVEN...
Publication number
20240328877
Publication date
Oct 3, 2024
Luna Innovations Incorporated
Osgar John OHANIAN
D03 - WEAVING
Information
Patent Application
GROUND SENSING UTILIZING ACTIVE SOURCES
Publication number
20240308557
Publication date
Sep 19, 2024
FOCUS SENSORS LIMITED
Edward Austin
B61 - RAILWAYS
Information
Patent Application
LIGHT-BASED TACTILE SENSING WITH DIRECTIONAL SENSITIVITY
Publication number
20240310226
Publication date
Sep 19, 2024
The Regents of the University of Michigan
Pei-Cheng Ku
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
OPTICAL FIBER-BASED SENSING MEMBRANE LAYOUT
Publication number
20240310207
Publication date
Sep 19, 2024
VIAVI SOLUTIONS INC.
Benjamin CUENOT
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL FIBER-BASED SENSING MEMBRANE
Publication number
20240310208
Publication date
Sep 19, 2024
VIAVI SOLUTIONS INC.
Jeffery Stephen Graves
B60 - VEHICLES IN GENERAL
Information
Patent Application
PRESSURE DETECTION METHOD, PRESSURE DETECTION METHOD OF BONDING DEV...
Publication number
20240313153
Publication date
Sep 19, 2024
SAMSUNG DISPLAY CO., LTD.
Futoshi YOSHIDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISTRIBUTED FIBER-OPTIC SENSING SYSTEMS, DEVICES, AND METHODS
Publication number
20240302229
Publication date
Sep 12, 2024
FIBER SENSE LIMITED
Nathaniel J. LINDSEY
G01 - MEASURING TESTING
Information
Patent Application
FIBER BRAGG GRATING SENSOR WITH RESONANT CAVITY LED
Publication number
20240302230
Publication date
Sep 12, 2024
CTS Corporation
Devin Sullivan
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR INTELLIGENT MONITORING STRAIN AND TEMPERATURE...
Publication number
20240295464
Publication date
Sep 5, 2024
China Construction Industrial & Energy Engineering Group Co., Ltd.
Jun JIANG
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
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
ATHERMAL GLASSES AND ATHERMAL SYSTEMS FOR INFRARED OPTICS
Publication number
20240286948
Publication date
Aug 29, 2024
Schott Corporation
Mark J. Davis
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL FIBER-EMBEDDED PC STEEL STRAND, STRAIN MEASUREMENT DEVICE,...
Publication number
20240280423
Publication date
Aug 22, 2024
Sumitomo Electric Industries, Ltd.
Noboru UEDA
G01 - MEASURING TESTING
Information
Patent Application
VISUALIZATION DEVICE, VISUALIZATION METHOD, VISUALIZATION PROGRAM
Publication number
20240280436
Publication date
Aug 22, 2024
Nippon Telegraph and Telephone Corporation
Yasuhiro MOCHIDA
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL PRESSURE SENSOR AND MANUFACTURING METHOD THEREFOR
Publication number
20240280427
Publication date
Aug 22, 2024
ASAHI INTECC CO., LTD.
Yoichi HAGA
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS, DEVICES, AND METHODS FOR MINIATURIZATION OF FIBER BRAGG GR...
Publication number
20240272023
Publication date
Aug 15, 2024
Chelak Medical Solutions Inc
Jie CHENG
G01 - MEASURING TESTING