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Non-tomographic low coherence interferometers
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G01B9/0209
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Parent Industries
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PHYSICS
G01
Measuring instruments
G01B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
G01B9/00
Instruments as specified in the subgroups and characterised by the use of optical measuring means
Current Industry
G01B9/0209
Non-tomographic low coherence interferometers
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Patents Grants
last 30 patents
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Patent Grant
Micro-molded anamorphic reflector lens for image guided therapeutic...
Patent number
11,974,830
Issue date
May 7, 2024
Avinger, Inc.
Himanshu N. Patel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Displacement measurement device and defect detection device
Patent number
11,977,032
Issue date
May 7, 2024
Shimadzu Corporation
Takahide Hatahori
G01 - MEASURING TESTING
Information
Patent Grant
System and method for optical coherence tomography a-scan decurving
Patent number
11,974,807
Issue date
May 7, 2024
Acucela Inc.
Ryo Kubota
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for optical coherence tomography angiography
Patent number
11,972,544
Issue date
Apr 30, 2024
Topcon Corporation
Song Mei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
VCSEL device for an SMI sensor for recording three-dimensional pict...
Patent number
11,973,320
Issue date
Apr 30, 2024
Philipp Henning Gerlach
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and a system for characterising structures etched in a subst...
Patent number
11,959,736
Issue date
Apr 16, 2024
UNITY SEMICONDUCTOR
Wolfgang Alexander Iff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and a system for combined characterisation of structures etc...
Patent number
11,959,737
Issue date
Apr 16, 2024
UNITY SEMICONDUCTOR
Wolfgang Alexander Iff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical coherence tomographic imager, optical coherence tomographic...
Patent number
11,953,320
Issue date
Apr 9, 2024
NEC Corporation
Shigeru Nakamura
G01 - MEASURING TESTING
Information
Patent Grant
Method and computer program product for OCT measurement beam adjust...
Patent number
11,951,564
Issue date
Apr 9, 2024
TRUMPF Laser- und Systemtechnik Gm H
Martin Stambke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for tomographic imaging of object reflectivity under inhomog...
Patent number
11,948,229
Issue date
Apr 2, 2024
Mitsubishi Electric Research Laboratories, Inc.
Hassan Mansour
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Finger devices with self-mixing interferometric proximity sensors
Patent number
11,940,293
Issue date
Mar 26, 2024
Apple Inc.
Mengshu Huang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical tomography system and method of using
Patent number
11,933,610
Issue date
Mar 19, 2024
NEC Corporation
John Kenji David Clark
G01 - MEASURING TESTING
Information
Patent Grant
Intra-oral scanning device with integrated optical coherence tomogr...
Patent number
11,925,435
Issue date
Mar 12, 2024
D4D Technologies, LLC
Ye Li
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Workpiece processing machine and method for processing a workpiece,...
Patent number
11,925,999
Issue date
Mar 12, 2024
Trumpf Laser- und Systemtechnik GmbH
Jan-Patrick Hermani
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Self-mixing inteferometry sensor module, electronic device and meth...
Patent number
11,927,441
Issue date
Mar 12, 2024
ams International AG
Ferran Suarez
G01 - MEASURING TESTING
Information
Patent Grant
Light-sheet photonic-force optical coherence elastography
Patent number
11,920,930
Issue date
Mar 5, 2024
Cornell University
Steven G Adie
G01 - MEASURING TESTING
Information
Patent Grant
Detecting and guiding optical connection(s) for one or more imaging...
Patent number
11,920,929
Issue date
Mar 5, 2024
Canon U.S.A., Inc.
Badr Elmaanaoui
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Locking a self-homodyne mixed beat frequency to an external frequen...
Patent number
11,914,038
Issue date
Feb 27, 2024
Aeva, Inc.
Bryce Bradford
G01 - MEASURING TESTING
Information
Patent Grant
Thickness evaluation method of cell sheet
Patent number
11,906,301
Issue date
Feb 20, 2024
SCREEN Holdings Co., Ltd.
Ryo Hasebe
G01 - MEASURING TESTING
Information
Patent Grant
Wearable skin vibration or silent gesture detector
Patent number
11,906,303
Issue date
Feb 20, 2024
Apple Inc.
Mehmet Mutlu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for measuring a surface of an object comprising d...
Patent number
11,906,302
Issue date
Feb 20, 2024
UNITY SEMICONDUCTOR
Jean-François Boulanger
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for determining the location of artefacts and/or...
Patent number
11,898,962
Issue date
Feb 13, 2024
The Australian National University
Roland Fleddermann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Optical coherence tomography apparatus, imaging method, and non-tra...
Patent number
11,892,290
Issue date
Feb 6, 2024
NEC Corporation
Shigeru Nakamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Frequency-domain interferometric based imaging systems and methods
Patent number
11,890,052
Issue date
Feb 6, 2024
Carl Zeiss Meditec, Inc.
Tilman Schmoll
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods improving optical coherence tomography (OCT) im...
Patent number
11,892,291
Issue date
Feb 6, 2024
LightLab Imaging, Inc.
Chih-Hao Liu
G01 - MEASURING TESTING
Information
Patent Grant
Manual calibration of imaging system
Patent number
11,892,289
Issue date
Feb 6, 2024
PHILIPS IMAGE GUIDED THERAPY CORPORATION
Andreas Johansson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus, methods, and computer programs for obtaining an image of...
Patent number
11,885,616
Issue date
Jan 30, 2024
Nokia Technologies
Noriaki Kaneda
G01 - MEASURING TESTING
Information
Patent Grant
Optical coherence tomography system of the “Fourier-domain” type wi...
Patent number
11,877,799
Issue date
Jan 23, 2024
COSTRUZIONI STRUMENTI OFTALMICI C.S.O. S.R.L.
Stefano Faini
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Self-mixing interferometry device configured for non-reciprocal sen...
Patent number
11,874,110
Issue date
Jan 16, 2024
Apple Inc.
Tong Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Scanning device and optical coherence tomography system
Patent number
11,867,506
Issue date
Jan 9, 2024
Medimaging Integrated Solution, Inc.
Chu-Ming Cheng
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR MEASUREMENT APPARATUS
Publication number
20240133673
Publication date
Apr 25, 2024
Samsung Electronics Co., Ltd.
Garam CHOI
G01 - MEASURING TESTING
Information
Patent Application
HIGH-RESOLUTION HANDHELD OCT IMAGING SYSTEM
Publication number
20240133674
Publication date
Apr 25, 2024
THE FIRST AFFILIATED HOSPITAL OF JINAN UNIVERSITY (GUANGZHOU OVERSEAS CHINESE
Shuixing Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Determining the Location of Artefacts and/or...
Publication number
20240133822
Publication date
Apr 25, 2024
The Australian National University
Roland Fleddermann
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NIRAF Calibration Packaging Phantom
Publication number
20240125588
Publication date
Apr 18, 2024
Canon U.S.A., Inc.
Emily Chernich
G01 - MEASURING TESTING
Information
Patent Application
FREQUENCY-DOMAIN INTERFEROMETRIC BASED IMAGING SYSTEMS AND METHODS
Publication number
20240115128
Publication date
Apr 11, 2024
Carl Zeiss Meditec, Inc.
Tilman Schmoll
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTRO-ACOUSTIC TRANSDUCER
Publication number
20240098410
Publication date
Mar 21, 2024
ams Sensors Singapore Pte. Ltd.
Laurent NEVOU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR SURFACE PROFILE ESTIMATION VIA OPTICAL COHE...
Publication number
20240090768
Publication date
Mar 21, 2024
Mitsubishi Electric Research Laboratories, Inc.
Joshua Rapp
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF CALIBRATING OPTICAL COHERENCE TOMOGRAPHY APPARATUS TO MEA...
Publication number
20240077300
Publication date
Mar 7, 2024
University of Manitoba
RODRIGO DE OLIVEIRA FRANÇA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BROADBAND INTERFEROMETRIC CONFOCAL MICROSCOPE
Publication number
20240068797
Publication date
Feb 29, 2024
University of Rochester
Arturo Alejandro Canales Benavides
G11 - INFORMATION STORAGE
Information
Patent Application
INTRAORAL OCT WITH COLOR TEXTURE
Publication number
20240065552
Publication date
Feb 29, 2024
Dental Imaging Technologies Corporation
Chuanmao FAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTIPHASE OPTICAL COHERENCE MICROSCOPY IMAGING
Publication number
20240061226
Publication date
Feb 22, 2024
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Stephen A. Boppart
G02 - OPTICS
Information
Patent Application
SELF-MIXING INTEFEROMETRY SENSOR MODULE, ELECTRONIC DEVICE AND METH...
Publication number
20240060766
Publication date
Feb 22, 2024
ams International AG
Ferran SUAREZ
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL DIFFRACTION TOMOGRAPHY MICROSCOPE
Publication number
20240053135
Publication date
Feb 15, 2024
NANOLIVE SA
Sebastien EQUIS
G01 - MEASURING TESTING
Information
Patent Application
SIGNAL PROCESSING DEVICE, OCT DEVICE, SIGNAL PROCESSING METHOD, AND...
Publication number
20240053137
Publication date
Feb 15, 2024
TOMEY CORPORATION
Takashi KAMO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD OF PROCESSING OPTICAL COHERENCE TOMOGRAPHY (OCT) DATA, METHO...
Publication number
20240041316
Publication date
Feb 8, 2024
TOPCON CORPORATION
Yasufumi FUKUMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OPTICAL TOMOGRAPHY SYSTEM AND METHOD OF USING
Publication number
20240035803
Publication date
Feb 1, 2024
NEC Corporation
John Kenji David CLARK
G01 - MEASURING TESTING
Information
Patent Application
Compact all free-space line-field swept source OCT system
Publication number
20240032796
Publication date
Feb 1, 2024
KineoLabs
Walid A. Atia
G01 - MEASURING TESTING
Information
Patent Application
BRILLOUIN-OCTA-SPECKLE MULTI-MODE ELASTOGRAPHY SYSTEM DEVICE
Publication number
20240035804
Publication date
Feb 1, 2024
NANCHANG HANGKONG UNIVERSITY
Xingdao HE
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL COHERENCE TOMOGRAPHY (OCT) SYSTEM WITH A MULTI-PASS DISPERS...
Publication number
20240035805
Publication date
Feb 1, 2024
Alfred E. Mann Institute for Biomedical Engineering at the University of Sout...
Wihan Kim
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Line-field swept source OCT system for monitoring biological systems
Publication number
20240035806
Publication date
Feb 1, 2024
KineoLabs
Walid A. Atia
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CALIBRATION OF IMAGING SYSTEM WITH COMBINED OPTICAL COHERENCE TOMOG...
Publication number
20240027180
Publication date
Jan 25, 2024
Alcon Inc.
Wei Wei
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR MEASURING USING MULTIPLE MODALITIES
Publication number
20240027181
Publication date
Jan 25, 2024
Hexagon Metrology, Inc.
Milan Kocic
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR MEASURING USING MULTIPLE MODALITIES
Publication number
20240019241
Publication date
Jan 18, 2024
Hexagon Metrology, Inc.
Milan Kocic
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Adaptive Optical Sensing Using Speckle Prediction
Publication number
20240003671
Publication date
Jan 4, 2024
Apple Inc.
Mingzhou Jin
G01 - MEASURING TESTING
Information
Patent Application
OCT DEVICE, METHOD FOR CONTROLLING SAME, AND OCT DEVICE CONTROLLING...
Publication number
20240000552
Publication date
Jan 4, 2024
THE YOSHIDA DENTAL MFG. CO., LTD.
Takanobu SAGAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Wearable Device Including Self-Mixing Interferometry Sensor
Publication number
20240004073
Publication date
Jan 4, 2024
Apple Inc.
Tong Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AXIAL LENGTH MEASUREMENT MONITOR
Publication number
20230414097
Publication date
Dec 28, 2023
Acucela Inc.
Ryo KUBOTA
G01 - MEASURING TESTING
Information
Patent Application
Self-Mixing Interferometry Sensors Used to Sense Vibration of a Str...
Publication number
20230417536
Publication date
Dec 28, 2023
Apple Inc.
Ahmet Fatih Cihan
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
SYSTEMS, METHODS, AND MEDIA FOR MULTIPLE REFERENCE ARM SPECTRAL DOM...
Publication number
20230400293
Publication date
Dec 14, 2023
The General Hospital Corporation
Guillermo J. Tearney
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND DEVICE FOR DETERMINING AN OPTIMIZED PARAMETER SET TO PER...
Publication number
20230384084
Publication date
Nov 30, 2023
TRUMPF LASER GMBH
Andreas Jahn
G01 - MEASURING TESTING