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G01B9/02019
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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
G01B9/02019
contacting different points on same face of object
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Multiple beam range measurement process
Patent number
11,719,819
Issue date
Aug 8, 2023
DSCG Solutions, Inc.
Richard Sebastian
G01 - MEASURING TESTING
Information
Patent Grant
Registration mark, positional deviation detection method and device...
Patent number
11,646,239
Issue date
May 9, 2023
Kioxia Corporation
Sho Kawadahara
G01 - MEASURING TESTING
Information
Patent Grant
Scanning self-mixing interferometry system and sensor
Patent number
11,536,555
Issue date
Dec 27, 2022
Meta Platforms Technologies, LLC
Maik Andre Scheller
G01 - MEASURING TESTING
Information
Patent Grant
Laser interference device
Patent number
11,378,386
Issue date
Jul 5, 2022
Mitutoyo Corporation
Yuichiro Yokoyama
G01 - MEASURING TESTING
Information
Patent Grant
Measuring assembly for the frequency-based determination of the pos...
Patent number
11,274,914
Issue date
Mar 15, 2022
Carl Zeiss SMT GmbH
Matthias Manger
G01 - MEASURING TESTING
Information
Patent Grant
Optical distance measurement device and processing device
Patent number
11,248,902
Issue date
Feb 15, 2022
Mitsubishi Electric Corporation
Hiroki Goto
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for cyclic error correction in a heterodyne int...
Patent number
11,236,985
Issue date
Feb 1, 2022
Keysight Technologies, Inc.
Greg C. Felix
G01 - MEASURING TESTING
Information
Patent Grant
Interferometry systems and methods
Patent number
11,162,781
Issue date
Nov 2, 2021
University of Utah Research Foundation
Clayton C. Williams
G01 - MEASURING TESTING
Information
Patent Grant
Heterodyne laser interferometer based on integrated secondary beam...
Patent number
11,150,077
Issue date
Oct 19, 2021
Harbin Institute of Technology
Pengcheng Hu
G01 - MEASURING TESTING
Information
Patent Grant
Space division multiplexing optical coherence tomography using an i...
Patent number
11,079,214
Issue date
Aug 3, 2021
Lehigh University
Chao Zhou
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for measuring the depth of the vapor capillary du...
Patent number
11,027,364
Issue date
Jun 8, 2021
PRECITEC OPTRONIK GMBH
Martin Schönleber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Angular separation of scan channels
Patent number
11,006,824
Issue date
May 18, 2021
CELLVIEW IMAGING INC.
Mark Hathaway
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Position finder apparatus and method using optically projected refe...
Patent number
10,989,518
Issue date
Apr 27, 2021
LUMINCODE AS
Gudmund Slettemoen
G01 - MEASURING TESTING
Information
Patent Grant
Interferometric position sensor
Patent number
10,928,192
Issue date
Feb 23, 2021
MBDA UK Limited
Ross Matthew Williams
G01 - MEASURING TESTING
Information
Patent Grant
Optical measurement device and method
Patent number
10,921,719
Issue date
Feb 16, 2021
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Zhiyong Yang
G01 - MEASURING TESTING
Information
Patent Grant
OCT system
Patent number
10,863,905
Issue date
Dec 15, 2020
OptoMedical Technologies GmbH
Marc Krug
G01 - MEASURING TESTING
Information
Patent Grant
Method and instrument for measuring etch depth by differential pola...
Patent number
10,859,366
Issue date
Dec 8, 2020
HORIBA FRANCE SAS
Simon Richard
G01 - MEASURING TESTING
Information
Patent Grant
Wear amount measuring apparatus and method, temperature measuring a...
Patent number
10,746,531
Issue date
Aug 18, 2020
Tokyo Electron Limited
Tatsuo Matsudo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Micro-refractive element stabilized resonators, lasers and multiple...
Patent number
10,720,747
Issue date
Jul 21, 2020
The Board of Trustees of the University of Illinois
Jose A. Rivera
G01 - MEASURING TESTING
Information
Patent Grant
Interferometry system and associated methods
Patent number
10,514,250
Issue date
Dec 24, 2019
University of Utah Research Foundation
Clayton C. Williams
G01 - MEASURING TESTING
Information
Patent Grant
Multiple beam range measurement process
Patent number
10,502,833
Issue date
Dec 10, 2019
DSCG Solutions, Inc.
Richard Sebastian
G01 - MEASURING TESTING
Information
Patent Grant
Displacement detecting device with controlled heat generation
Patent number
10,451,401
Issue date
Oct 22, 2019
DMG MORI CO., LTD.
Hideaki Tamiya
G01 - MEASURING TESTING
Information
Patent Grant
Laser multibeam differential interferometric sensor and methods for...
Patent number
10,429,171
Issue date
Oct 1, 2019
The University of Mississippi
Aranchuk Vyacheslav
G01 - MEASURING TESTING
Information
Patent Grant
System for analyzing optical properties of an object
Patent number
10,330,462
Issue date
Jun 25, 2019
ADOM, ADVANCED OPTICAL TECHNOLOGIES LTD.
Yoel Arieli
G01 - MEASURING TESTING
Information
Patent Grant
Position measurement system, interferometer and lithographic apparatus
Patent number
10,289,011
Issue date
May 14, 2019
ASML Netherlands B.V.
Engelbertus Antonius Fransiscus Van Der Pasch
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Rotation angle measuring system and machining system comprising the...
Patent number
10,215,558
Issue date
Feb 26, 2019
NOPORVIS CO., LTD.
Wei-Hung Su
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Wear amount measuring apparatus and method, temperature measuring a...
Patent number
10,184,786
Issue date
Jan 22, 2019
Tokyo Electron Limited
Tatsuo Matsudo
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for space-division multiplexing optical cohere...
Patent number
10,107,616
Issue date
Oct 23, 2018
Lehigh University
Chao Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Measurement apparatus, lithography apparatus, and method of manufac...
Patent number
10,095,125
Issue date
Oct 9, 2018
Canon Kabushiki Kaisha
Hiroshi Okuda
G02 - OPTICS
Information
Patent Grant
Phasing an optical interferometer using the radio emission from the...
Patent number
10,082,382
Issue date
Sep 25, 2018
The United States of America, as represented by the Secretary of the Navy
Henrique Schmitt
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SCANNING SELF-MIXING INTERFEROMETRY WITH WAVEGUIDE
Publication number
20230064721
Publication date
Mar 2, 2023
Meta Platforms Technologies, LLC
Maik Andre Scheller
G01 - MEASURING TESTING
Information
Patent Application
INTERFEROMETRY SYSTEMS AND METHODS
Publication number
20220003540
Publication date
Jan 6, 2022
University of Utah Research Foundation
Clayton C. Williams
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR CYCLIC ERROR CORRECTION IN A HETERODYNE INT...
Publication number
20210148691
Publication date
May 20, 2021
KEYSIGHT TECHNOLOGIES, INC.
Greg C. Felix
G01 - MEASURING TESTING
Information
Patent Application
MEASURING ASSEMBLY FOR THE FREQUENCY-BASED DETERMINATION OF THE POS...
Publication number
20210080244
Publication date
Mar 18, 2021
Carl Zeiss SMT GMBH
Matthias MANGER
G01 - MEASURING TESTING
Information
Patent Application
SPACE DIVISION MULTIPLEXING OPTICAL COHERENCE TOMOGRAPHY USING AN I...
Publication number
20200166328
Publication date
May 28, 2020
LEHIGH UNIVERSITY
Chao Zhou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
OCT System
Publication number
20200129067
Publication date
Apr 30, 2020
OptoMedical Technologies GmbH
Marc Krug
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND INSTRUMENT FOR MEASURING ETCH DEPTH BY DIFFERENTIAL POLA...
Publication number
20200103214
Publication date
Apr 2, 2020
HORIBA FRANCE SAS
Simon RICHARD
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERFEROMETRY SYSTEMS AND METHODS
Publication number
20200096320
Publication date
Mar 26, 2020
University of Utah Research Foundation
Clayton C. Williams
G01 - MEASURING TESTING
Information
Patent Application
POSITION FINDER APPARATUS AND METHOD USING OPTICALLY PROJECTED REFE...
Publication number
20200033113
Publication date
Jan 30, 2020
Lumincode AS
Gudmund SLETTEMOEN
G01 - MEASURING TESTING
Information
Patent Application
INTERFEROMETRY SYSTEM AND METHODS FOR SUBSTRATE PROCESSING
Publication number
20200011652
Publication date
Jan 9, 2020
Applied Materials, Inc.
Benjamin M. JOHNSTON
G01 - MEASURING TESTING
Information
Patent Application
INTERFEROMETRIC POSITION SENSOR
Publication number
20190257645
Publication date
Aug 22, 2019
MBDA UK LIMITED
Ross Matthew WILLIAMS
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL MEASUREMENT DEVICE AND METHOD
Publication number
20190235396
Publication date
Aug 1, 2019
SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
Zhiyong YANG
G01 - MEASURING TESTING
Information
Patent Application
INTERFEROMETRY SYSTEM AND ASSOCIATED METHODS
Publication number
20190162526
Publication date
May 30, 2019
University of Utah Research Foundation
Clayton C. Williams
G01 - MEASURING TESTING
Information
Patent Application
WEAR AMOUNT MEASURING APPARATUS AND METHOD, TEMPERATURE MEASURING A...
Publication number
20190137260
Publication date
May 9, 2019
TOKYO ELECTRON LIMITED
Tatsuo MATSUDO
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR CYCLIC ERROR CORRECTION IN A HETERODYNE INT...
Publication number
20190113329
Publication date
Apr 18, 2019
KEYSIGHT TECHNOLOGIES, INC.
Greg C. Felix
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND DEVICE FOR MEASURING THE DEPTH OF THE VAPOR CAPILLARY DU...
Publication number
20190091798
Publication date
Mar 28, 2019
PRECITEC OPTRONIK GMBH
Martin Schönleber
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SYSTEM FOR ANALYZING OPTICAL PROPERTIES OF AN OBJECT
Publication number
20180299252
Publication date
Oct 18, 2018
ADOM, ADVANCED OPTICAL TECHNOLOGIES LTD.
Yoel Arieli
G01 - MEASURING TESTING
Information
Patent Application
LASER MULTIBEAM DIFFERENTIAL INTERFEROMETRIC SENSOR AND METHODS FOR...
Publication number
20180216927
Publication date
Aug 2, 2018
The University of Mississippi
Aranchuk VYACHESLAV
G01 - MEASURING TESTING
Information
Patent Application
ROTATION ANGLE MEASURING SYSTEM AND MACHINING SYSTEM COMPRISING THE...
Publication number
20180143010
Publication date
May 24, 2018
NOPORVIS CO., LTD.
Wei-Hung Su
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OPTICAL INTERFEROMETRIC SYSTEM FOR MEASUREMENT OF A FULL-FIELD THIC...
Publication number
20170370703
Publication date
Dec 28, 2017
National Tsing-Hua University
Wei-Chung WANG
G01 - MEASURING TESTING
Information
Patent Application
Phasing an Optical Interferometer Using the Radio Emission from the...
Publication number
20170307351
Publication date
Oct 26, 2017
The Government of the United States of America, as represented by the Secreta...
Henrique Schmitt
G01 - MEASURING TESTING
Information
Patent Application
Interferometer
Publication number
20140376002
Publication date
Dec 25, 2014
Markus Meissner
G01 - MEASURING TESTING
Information
Patent Application
SPATIAL FREQUENCY REPRODUCING APPARATUS AND OPTICAL DISTANCE MEASUR...
Publication number
20140374575
Publication date
Dec 25, 2014
ASTRODESIGN, Inc.
Toshiharu TAKESUE
G02 - OPTICS
Information
Patent Application
APPARATUS AND METHOD FOR SPACE-DIVISION MULTIPLEXING OPTICAL COHERE...
Publication number
20140160488
Publication date
Jun 12, 2014
LEHIGH UNIVERSITY
Chao Zhou
G01 - MEASURING TESTING
Information
Patent Application
STAGE APPARATUS AND ADJUSTMENT METHOD THEREOF, EXPOSURE APPARATUS,...
Publication number
20140125962
Publication date
May 8, 2014
Canon Kabushiki Kaisha
Zenichi Hamaya
G01 - MEASURING TESTING
Information
Patent Application
SCANNING DEVICE FOR LOW COHERENCE INTERFEROMETRY
Publication number
20140078510
Publication date
Mar 20, 2014
MEDLUMICS S.L
José Luis Rubio Guivernau
G01 - MEASURING TESTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, OCT IMAGING APPARATUS, TOMOGRAPHIC IMAG...
Publication number
20130002711
Publication date
Jan 3, 2013
Canon Kabushiki Kaisha
Yukio Sakagawa
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL COHERENCE TOMOGRAPHY APPARATUS
Publication number
20120327423
Publication date
Dec 27, 2012
NIDEK CO., LTD.
Masaaki Hanebuchi
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR MEASURING A DISTANCE
Publication number
20120170047
Publication date
Jul 5, 2012
QUALCOMM MEMS TECHNOLOGIES, INC.
John H. Hong
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
STAGE APPARATUS, EXPOSURE APPARATUS AND DEVICE FABRICATION METHOD
Publication number
20120147352
Publication date
Jun 14, 2012
Canon Kabushiki Kaisha
Atsushi Ito
G01 - MEASURING TESTING