Non-tomographic low coherence interferometers

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G01B9/0209

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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 G01B9/00Instruments as specified in the subgroups and characterised by the use of optical measuring means

Current Industry

G01B9/0209Non-tomographic low coherence interferometers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for compensating the artifacts generated by moving measureme...
- Patent number 12,313,402
- Issue date May 27, 2025
- Carl Zeiss Meditec LLP
- Rainer Leitgeb
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interferometer system and lithographic apparatus
- Patent number 12,305,979
- Issue date May 20, 2025
- ASML Netherlands B.V.
- Maarten Jozef Jansen
- G01 - MEASURING TESTING
Information Patent Grant
Low-coherence interferometer with surface power compensation
- Patent number 12,305,981
- Issue date May 20, 2025
- Corning Incorporated
- Joshua Monroe Cobb
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for measuring a feature of glass-based substrate
- Patent number 12,305,983
- Issue date May 20, 2025
- Corning Incorporated
- Earle William Gillis
- G01 - MEASURING TESTING
Information Patent Grant
Self-mixing interference based sensors for characterizing touch input
- Patent number 12,305,982
- Issue date May 20, 2025
- Apple Inc.
- Mark T. Winkler
- G01 - MEASURING TESTING
Information Patent Grant
High-resolution handheld OCT imaging system
- Patent number 12,298,133
- Issue date May 13, 2025
- Shuixing Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable laser and method to tune a wavelength of a light emitted by...
- Patent number 12,298,130
- Issue date May 13, 2025
- Politecnico di Milano
- Aldo Righetti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for determining the position of an element of an...
- Patent number 12,298,131
- Issue date May 13, 2025
- ADIGE S.P.A.
- Simone Donadello
- G01 - MEASURING TESTING
Information Patent Grant
Optical device
- Patent number 12,292,620
- Issue date May 6, 2025
- Mitutoyo Corporation
- Yuki Tanaka
- G01 - MEASURING TESTING
Information Patent Grant
Self-referencing interferometer and dual self-referencing interfero...
- Patent number 12,292,697
- Issue date May 6, 2025
- ASML Holding N.V.
- Douglas C. Cappelli
- G01 - MEASURING TESTING
Information Patent Grant
Dual-mode optical coherence tomography and optical coherence micros...
- Patent number 12,292,558
- Issue date May 6, 2025
- LighTopTech Corp.
- Eric L. Buckland
- G01 - MEASURING TESTING
Information Patent Grant
Biometric identification systems and associated devices
- Patent number 12,289,413
- Issue date Apr 29, 2025
- Tesseract Health, Inc.
- Lawrence C. West
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for system self-diagnosis
- Patent number 12,277,731
- Issue date Apr 15, 2025
- Canon U.S.A., Inc.
- Badr Elmaanaoui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Broadband interferometric confocal microscope
- Patent number 12,270,646
- Issue date Apr 8, 2025
- University of Rochester
- Arturo Alejandro Canales Benavides
- G02 - OPTICS
Information Patent Grant
Optical coherence tomography device, optical coherence tomography m...
- Patent number 12,265,026
- Issue date Apr 1, 2025
- UNIVERSITY OF TSUKUBA
- Yoshiaki Yasuno
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for measuring wafers
- Patent number 12,264,914
- Issue date Apr 1, 2025
- Precitec Optronik GmbH
- Stephan Weiß
- G01 - MEASURING TESTING
Information Patent Grant
Methods and systems for characterizing laser machining properties b...
- Patent number 12,257,644
- Issue date Mar 25, 2025
- IPG Photonics Corporation
- Paul J. L. Webster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tunable laser assembly and method of control
- Patent number 12,261,413
- Issue date Mar 25, 2025
- Thorlabs Quantum Electronics, Inc.
- Peter J. S. Heim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image analysis
- Patent number 12,254,627
- Issue date Mar 18, 2025
- MERIT CRO, INC.
- Yijun Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Handheld optical imaging devices and methods
- Patent number 12,239,376
- Issue date Mar 4, 2025
- The University of Washington
- Ruikang K. Wang
- G01 - MEASURING TESTING
Information Patent Grant
2D material detector for activity monitoring of single living micro...
- Patent number 12,239,413
- Issue date Mar 4, 2025
- SOUNDCELL HOLDING B.V.
- Farbod Alijani
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Laser sensor, system and method for self-mixing interferometry
- Patent number 12,241,741
- Issue date Mar 4, 2025
- TRUMPF PHOTONIC COMPONENTS GMBH
- Hans Spruit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device, operation method of control device, and operation p...
- Patent number 12,243,128
- Issue date Mar 4, 2025
- FUJIFILM Corporation
- Hiroaki Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scan pattern and signal processing for optical coherence tomography
- Patent number 12,232,810
- Issue date Feb 25, 2025
- Acucela Inc.
- Ryo Kubota
- G01 - MEASURING TESTING
Information Patent Grant
Method of processing optical coherence tomography (OCT) data, metho...
- Patent number 12,226,160
- Issue date Feb 18, 2025
- Topcon Corporation
- Yasufumi Fukuma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems, methods, and media for multiple beam optical coherence tom...
- Patent number 12,222,202
- Issue date Feb 11, 2025
- The General Hospital Corporation
- Benjamin Vakoc
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for determining the local position of at least on...
- Patent number 12,214,441
- Issue date Feb 4, 2025
- ADIGE S.P.A.
- Simone Donadello
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Methods and systems for polarization-sensitive optical coherence to...
- Patent number 12,209,952
- Issue date Jan 28, 2025
- Singapore Health Services Pte Ltd.
- Leopold Schmetterer
- G01 - MEASURING TESTING
Information Patent Grant
OCT device
- Patent number 12,201,358
- Issue date Jan 21, 2025
- Nidek Co., Ltd.
- Taisei Yoshida
- G01 - MEASURING TESTING
Information Patent Grant
Broadband interferometry and method for measurement range extension...
- Patent number 12,196,551
- Issue date Jan 14, 2025
- Automated Precision Inc.
- Yongwoo Park
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Line-field OCT System with Multi Transverse Mode Laser
- Publication number 20250164234
- Publication date May 22, 2025
- KineoLabs, Inc.
- Yisi Liu
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETERMINING THE LOCAL POSITION OF AT LEAST ON...
- Publication number 20250135576
- Publication date May 1, 2025
- Adige S.p.A.
- Simone DONADELLO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SURGICAL OPERATING SYSTEM, SURGICAL TOOL AND METHOD FOR SAFEGUARDIN...
- Publication number 20250127587
- Publication date Apr 24, 2025
- Carl Zeiss Meditec AG
- Carolin KLUSMANN
- G01 - MEASURING TESTING
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSI...
- Publication number 20250131764
- Publication date Apr 24, 2025
- NEC Corporation
- Shigeru NAKAMURA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR CONFOCAL FUNCTION DETERMINATION AND CORRECT...
- Publication number 20250102289
- Publication date Mar 27, 2025
- HEIDELBERG ENGINEERING GMBH
- Johannes KÜBLER
- G01 - MEASURING TESTING
Information Patent Application
Optical Coherence Tomography System for Subsurface Inspection
- Publication number 20250102290
- Publication date Mar 27, 2025
- Hamamatsu Photonics K. K.
- Qingsong Wang
- G01 - MEASURING TESTING
Information Patent Application
RESOLVING ABSOLUTE DEPTH IN CIRCULAR-RANGING OPTICAL COHERENCE TOMO...
- Publication number 20250076194
- Publication date Mar 6, 2025
- The General Hospital Corporation
- Benjamin Vakoc
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED ELECTRONIC SYSTEM FOR OPTICAL COHERENCE TOMOGRAPHY
- Publication number 20250067551
- Publication date Feb 27, 2025
- Myriad Advanced Technologies LLC
- Muhammad Al-Qaisi
- G01 - MEASURING TESTING
Information Patent Application
Frequency-Domain Optical Coherence Tomography with Extended Field-o...
- Publication number 20250067553
- Publication date Feb 27, 2025
- NINEPOINT MEDICAL, INC.
- Eman NAMATI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS, METHODS, AND MEDIA FOR MULTIPLE BEAM OPTICAL COHERENCE TOM...
- Publication number 20250067552
- Publication date Feb 27, 2025
- The General Hospital Corporation
- Benjamin Vakoc
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR CALIBRATING A SELF-MIXING INTERFEROMETER AND SELF-MIXING...
- Publication number 20250067555
- Publication date Feb 27, 2025
- ams International AG
- Goran Stojanovic
- G01 - MEASURING TESTING
Information Patent Application
SELF-MIXING INTERFEROMETRY
- Publication number 20250067554
- Publication date Feb 27, 2025
- Dyson Technology Limited
- David James GRAHAM
- G01 - MEASURING TESTING
Information Patent Application
LED LIGHT SOURCE FOR MEDICAL OPTICAL COHERENCE TOMOGRAPHY WITH HIGH...
- Publication number 20250063864
- Publication date Feb 20, 2025
- Lumileds LLC
- Peter Josef Schmidt
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SYSTEM AND METHOD FOR HIGH-RESOLUTION REFLECTION TOMOGRAPHIC IMAGING
- Publication number 20250052560
- Publication date Feb 13, 2025
- Korea Advanced Institute of Science and Techno logy
- YongKeun PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR THREE-DIMENSIONAL IMAGING OF A TRANSPARENT...
- Publication number 20250044075
- Publication date Feb 6, 2025
- Centre National de la Recherche Scientifique
- Albert Claude BOCCARA
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHODS FOR HIGH-SPEED AND LONG DEPTH RANGE IMAGING U...
- Publication number 20250044516
- Publication date Feb 6, 2025
- The General Hospital Corporation
- Benjamin Vakoc
- G01 - MEASURING TESTING
Information Patent Application
OPTICAL INTERFERENCE MEASUREMENT DEVICE
- Publication number 20250035427
- Publication date Jan 30, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- YASUHIRO KABETANI
- G01 - MEASURING TESTING
Information Patent Application
INTRAORAL OCT APPARATUS
- Publication number 20250031970
- Publication date Jan 30, 2025
- Dental Imaging Technologies Corporation
- Victor C. WONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THREE-DIMENSIONAL SHAPE MEASURING DEVICE AND THREE-DIMENSIONAL SHAP...
- Publication number 20250035426
- Publication date Jan 30, 2025
- TOKYO SEIMITSU CO., LTD.
- Takashi OGURA
- G01 - MEASURING TESTING
Information Patent Application
OPTOELECTRONIC DEVICE, SELF-MIXING INTERFEROMETER AND METHOD FOR OP...
- Publication number 20250027763
- Publication date Jan 23, 2025
- ams International AG
- Matthias STEINER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COHERENCE TOMOGRAPHY APPARATUS, OPTICAL COHERENCE TOMOGRAPH...
- Publication number 20250020447
- Publication date Jan 16, 2025
- DAIKIN INDUSTRIES, LTD.
- Masao NOUMI
- G01 - MEASURING TESTING
Information Patent Application
BOND-SELECTIVE FULL-FIELD OPTICAL COHERENCE TOMOGRAPHY
- Publication number 20250012557
- Publication date Jan 9, 2025
- Trustees of Boston University
- Ji-Xin Cheng
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR QUANTITATIVE EVALUATION OF CONTACT LENS EDGE LIFT BASED...
- Publication number 20250003731
- Publication date Jan 2, 2025
- Alcon Inc.
- Yeming Gu
- G02 - OPTICS
Information Patent Application
SUPER INTERFEROMETRIC RANGE RESOLUTION
- Publication number 20240418498
- Publication date Dec 19, 2024
- Chapman University
- John Howell
- G01 - MEASURING TESTING
Information Patent Application
Relative intensity noise Cat's-eye swept source laser for OCT and s...
- Publication number 20240418497
- Publication date Dec 19, 2024
- KineoLabs, Inc.
- Walid A. Atia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DOUBLE-MIRROR SHEAR INTERFEROMETER
- Publication number 20240418499
- Publication date Dec 19, 2024
- HOCHSCHULE TRIER
- Christopher PETRY
- G01 - MEASURING TESTING
Information Patent Application
MONITORING OBJECTS IN AQUEOUS MEDIA USING OPTICAL COHERENCE TOMOGRAPHY
- Publication number 20240410685
- Publication date Dec 12, 2024
- ChromoLogic LLC
- Matthew BREHOVE
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND DEVICE FOR MEASURING INTERFACES OF AN OPTICAL ELEMENT
- Publication number 20240402039
- Publication date Dec 5, 2024
- FOGALE NANOTECH
- Eric LEGROS
- G01 - MEASURING TESTING
Information Patent Application
DETERMINATION OF A CHANGE OF OBJECT'S SHAPE
- Publication number 20240401928
- Publication date Dec 5, 2024
- Nikon Corporation
- Eric Peter Goodwin
- G01 - MEASURING TESTING
Information Patent Application
ABSOLUTE MEASUREMENT METHOD FOR THE PHASE OF THE COMPLEX COHERENCE...
- Publication number 20240401927
- Publication date Dec 5, 2024
- SHANGHAI INSTITUTE OF TECHNICAL PHYSICS, CHINESE ACADEMY OF SCIENCES
- Qinghua YU
- G01 - MEASURING TESTING

Non-tomographic low coherence interferometers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for compensating the artifacts generated by moving measureme...

Interferometer system and lithographic apparatus

Low-coherence interferometer with surface power compensation

Methods and apparatus for measuring a feature of glass-based substrate

Self-mixing interference based sensors for characterizing touch input

High-resolution handheld OCT imaging system

Tunable laser and method to tune a wavelength of a light emitted by...

Method and system for determining the position of an element of an...

Optical device

Self-referencing interferometer and dual self-referencing interfero...

Dual-mode optical coherence tomography and optical coherence micros...

Biometric identification systems and associated devices

Methods and systems for system self-diagnosis

Broadband interferometric confocal microscope

Optical coherence tomography device, optical coherence tomography m...

Device and method for measuring wafers

Methods and systems for characterizing laser machining properties b...

Tunable laser assembly and method of control

Image analysis

Handheld optical imaging devices and methods

2D material detector for activity monitoring of single living micro...

Laser sensor, system and method for self-mixing interferometry

Control device, operation method of control device, and operation p...

Scan pattern and signal processing for optical coherence tomography

Method of processing optical coherence tomography (OCT) data, metho...

Systems, methods, and media for multiple beam optical coherence tom...

Method and system for determining the local position of at least on...

Methods and systems for polarization-sensitive optical coherence to...

OCT device

Broadband interferometry and method for measurement range extension...

Patents Applicationslast 30 patents

Line-field OCT System with Multi Transverse Mode Laser

METHOD AND SYSTEM FOR DETERMINING THE LOCAL POSITION OF AT LEAST ON...

SURGICAL OPERATING SYSTEM, SURGICAL TOOL AND METHOD FOR SAFEGUARDIN...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSI...

METHODS AND SYSTEMS FOR CONFOCAL FUNCTION DETERMINATION AND CORRECT...

Optical Coherence Tomography System for Subsurface Inspection

RESOLVING ABSOLUTE DEPTH IN CIRCULAR-RANGING OPTICAL COHERENCE TOMO...

INTEGRATED ELECTRONIC SYSTEM FOR OPTICAL COHERENCE TOMOGRAPHY

Frequency-Domain Optical Coherence Tomography with Extended Field-o...

SYSTEMS, METHODS, AND MEDIA FOR MULTIPLE BEAM OPTICAL COHERENCE TOM...

METHOD FOR CALIBRATING A SELF-MIXING INTERFEROMETER AND SELF-MIXING...

SELF-MIXING INTERFEROMETRY

LED LIGHT SOURCE FOR MEDICAL OPTICAL COHERENCE TOMOGRAPHY WITH HIGH...

SYSTEM AND METHOD FOR HIGH-RESOLUTION REFLECTION TOMOGRAPHIC IMAGING

METHODS AND SYSTEMS FOR THREE-DIMENSIONAL IMAGING OF A TRANSPARENT...

APPARATUS AND METHODS FOR HIGH-SPEED AND LONG DEPTH RANGE IMAGING U...

OPTICAL INTERFERENCE MEASUREMENT DEVICE

INTRAORAL OCT APPARATUS

THREE-DIMENSIONAL SHAPE MEASURING DEVICE AND THREE-DIMENSIONAL SHAP...

OPTOELECTRONIC DEVICE, SELF-MIXING INTERFEROMETER AND METHOD FOR OP...

OPTICAL COHERENCE TOMOGRAPHY APPARATUS, OPTICAL COHERENCE TOMOGRAPH...

BOND-SELECTIVE FULL-FIELD OPTICAL COHERENCE TOMOGRAPHY

METHOD FOR QUANTITATIVE EVALUATION OF CONTACT LENS EDGE LIFT BASED...

SUPER INTERFEROMETRIC RANGE RESOLUTION

Relative intensity noise Cat's-eye swept source laser for OCT and s...

DOUBLE-MIRROR SHEAR INTERFEROMETER

MONITORING OBJECTS IN AQUEOUS MEDIA USING OPTICAL COHERENCE TOMOGRAPHY

METHOD AND DEVICE FOR MEASURING INTERFACES OF AN OPTICAL ELEMENT

DETERMINATION OF A CHANGE OF OBJECT'S SHAPE

ABSOLUTE MEASUREMENT METHOD FOR THE PHASE OF THE COMPLEX COHERENCE...