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Measuring instruments
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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Investigating or analysing materials by the use of optical means
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Polarisation-affecting properties
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for spectral imaging of density, anisotropy, and...
Patent number
12,209,951
Issue date
Jan 28, 2025
CZ Biohub SF, LLC.
Shalin Mehta
G01 - MEASURING TESTING
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
Simulator and test method of polarization transmission in sea fog
Patent number
12,203,810
Issue date
Jan 21, 2025
Changchun University of Science and Technology
Qiang Fu
G01 - MEASURING TESTING
Information
Patent Grant
Optical imaging system and method based on random light field spati...
Patent number
12,203,845
Issue date
Jan 21, 2025
Soochow University
Yahong Chen
G01 - MEASURING TESTING
Information
Patent Grant
Gallium arsenide substrate comprising a surface oxide layer with im...
Patent number
12,205,815
Issue date
Jan 21, 2025
Freiberger Compound Materials GmbH
Wolfram Fliegel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for obtaining chemical and/or material specifi...
Patent number
12,196,615
Issue date
Jan 14, 2025
University of Southampton
Sumeet Mahajan
G01 - MEASURING TESTING
Information
Patent Grant
Method for measuring an effect of a wavelength-dependent measuring...
Patent number
12,174,546
Issue date
Dec 24, 2024
Carl Zeiss SMT GmbH
Walter Pauls
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Concentration measuring method of optically active substance and co...
Patent number
12,158,412
Issue date
Dec 3, 2024
FUJIFILM Corporation
Yujiro Yanai
G01 - MEASURING TESTING
Information
Patent Grant
Device and method for multi-reflection solution immersed silicon-ba...
Patent number
12,152,982
Issue date
Nov 26, 2024
Korea Research Institute of Standards and Science
Hyun Mo Cho
G01 - MEASURING TESTING
Information
Patent Grant
Chiral sensing with harmonic generation from a metasurface fabricat...
Patent number
12,146,833
Issue date
Nov 19, 2024
Toyota Motor Engineering & Manufacturing North America, Inc.
Sean P. Rodrigues
G01 - MEASURING TESTING
Information
Patent Grant
Metasurface device for detecting optical chirality
Patent number
12,146,826
Issue date
Nov 19, 2024
The Board of Trustees of the Leland Stanford Junior University
Jennifer A. Dionne
G01 - MEASURING TESTING
Information
Patent Grant
Methods and apparatus for processing a substrate
Patent number
12,138,742
Issue date
Nov 12, 2024
Applied Materials, Inc.
Prayudi Lianto
B24 - GRINDING POLISHING
Information
Patent Grant
Cooperative polarization skylight background radiation measurement...
Patent number
12,135,277
Issue date
Nov 5, 2024
Hefei Institutes of Physical Science, CAS
Congming Dai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and system for characterizing a nanostructure by machine lea...
Patent number
12,136,033
Issue date
Nov 5, 2024
Ramot At Tel-Aviv University Ltd.
Lior Wolf
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Heat assisted detection and ranging based on spectropolarimetric im...
Patent number
12,135,240
Issue date
Nov 5, 2024
Purdue Research Foundation
Zubin Jacob
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Angle independent optical surface inspector
Patent number
12,130,243
Issue date
Oct 29, 2024
Lumina Instruments Inc.
Steven W. Meeks
G01 - MEASURING TESTING
Information
Patent Grant
Method of inspecting a wafer and apparatus for performing the same
Patent number
12,111,270
Issue date
Oct 8, 2024
Samsung Electronics Co., Ltd.
Juntaek Oh
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for generating model for spectroscopic ellipsometry const...
Patent number
12,105,028
Issue date
Oct 1, 2024
AUROS TECHNOLOGY, INC.
Sang Jun Kim
G01 - MEASURING TESTING
Information
Patent Grant
Method for measuring optical constants of thin film of fluorine-con...
Patent number
12,105,018
Issue date
Oct 1, 2024
Shin-Etsu Chemical Co., Ltd.
Takashi Uchida
G01 - MEASURING TESTING
Information
Patent Grant
Annular apodizer for small target overlay measurement
Patent number
12,105,431
Issue date
Oct 1, 2024
KLA Corporation
Itay Gdor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Reference switch architectures for noncontact sensing of substances
Patent number
12,085,500
Issue date
Sep 10, 2024
Apple Inc.
Miikka M. Kangas
G01 - MEASURING TESTING
Information
Patent Grant
Optical measuring device
Patent number
12,078,589
Issue date
Sep 3, 2024
Nippon Telegraph and Telephone Corporation
Tomohiro Taniguchi
G01 - MEASURING TESTING
Information
Patent Grant
Polarization analysis apparatus and method for adjusting angle of i...
Patent number
12,066,331
Issue date
Aug 20, 2024
AUROS TECHNOLOGY, INC.
Mi Ta Park
G01 - MEASURING TESTING
Information
Patent Grant
Optical metrology models for in-line film thickness measurements
Patent number
12,062,583
Issue date
Aug 13, 2024
Applied Materials Israel Ltd.
Eric Chin Hong Ng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods of assessing suitability of use of pharmaceutical compositi...
Patent number
12,061,183
Issue date
Aug 13, 2024
Abraxis BioScience, LLC
Viktor Peykov
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for detecting abnormal growth of graphene, measurement appar...
Patent number
12,037,246
Issue date
Jul 16, 2024
Tokyo Electron Limited
Ryota Ifuku
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Snapshot polarization imaging with a micro-camera array microscope
Patent number
12,035,057
Issue date
Jul 9, 2024
Ramona Optics Inc.
Jaehee Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Refractive index calculations for materials
Patent number
12,032,192
Issue date
Jul 9, 2024
Dassault Systemes Americas Corp.
Sabine Schweizer
G01 - MEASURING TESTING
Information
Patent Grant
Optical inspection device for optical performance test of display d...
Patent number
12,025,571
Issue date
Jul 2, 2024
Samsung Display Co., Ltd.
Gil Yeong Park
G02 - OPTICS
Information
Patent Grant
Trace microanalysis microscope systems and methods
Patent number
12,025,498
Issue date
Jul 2, 2024
SPECTRICON IKE
Konstantinos Balas
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Method and apparatus for Multi-Modal Polarization Holographic Spect...
Publication number
20250035538
Publication date
Jan 30, 2025
The University of Hong Kong
Yanmin ZHU
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL SYSTEMS AND OPTICAL MEASURING APPARATUS
Publication number
20250027874
Publication date
Jan 23, 2025
YOKOGAWA ELECTRIC CORPORATION
Takeshi SAWADA
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT APPARATUS AND MEASUREMENT METHOD
Publication number
20250020588
Publication date
Jan 16, 2025
Yokogawa Electric Corporation
Syuhei Okada
G01 - MEASURING TESTING
Information
Patent Application
AUTOMATED THIN FILM DEPOSITION SYSTEM AND THIN FILM DEPOSITION METH...
Publication number
20250011918
Publication date
Jan 9, 2025
Seoul National University R&DB Foundation
Gyu Chul Yi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CHEMICAL SENSORS USING COPPER HIGH-ASPECT STRUCTURES (CuHARS) AND M...
Publication number
20250003867
Publication date
Jan 2, 2025
Louisiana Tech Research Corporation
Mark A. DECOSTER
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MEASURING OPTICAL PROPERTIES AND GEOMETRIC PROPERTIES OF...
Publication number
20250003866
Publication date
Jan 2, 2025
HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Xiuguo Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMBINATION OF MULTIWAVELENGTH RAMAN AND SPECTROSCOPIC ELLIPSOMETRY...
Publication number
20240418633
Publication date
Dec 19, 2024
KLA Corporation
Shova Subedi
G01 - MEASURING TESTING
Information
Patent Application
DEVICES AND METHODS FOR DETERMINING CHIRAL OPTICAL PROPERTIES FROM...
Publication number
20240418632
Publication date
Dec 19, 2024
The Regents of the University of Michigan
Nicholas A. KOTOV
G01 - MEASURING TESTING
Information
Patent Application
BIOLOGICS DETECTION DEVICE
Publication number
20240407661
Publication date
Dec 12, 2024
Advanced Medical Solutions International, LLC
Nassar O. Said
G01 - MEASURING TESTING
Information
Patent Application
REFERENCE SWITCH ARCHITECTURES FOR NONCONTACT SENSING OF SUBSTANCES
Publication number
20240410822
Publication date
Dec 12, 2024
Apple Inc.
Miikka M. Kangas
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL-COMPUTING DEVICE AND METHOD FOR ANALYSING LIGHT PASSING THR...
Publication number
20240404035
Publication date
Dec 5, 2024
TIAMA
Raphael DRUETTO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
QUASI-DYNAMIC IN SITU ELLIPSOMETRY METHOD AND SYSTEM FOR MEASURING...
Publication number
20240402614
Publication date
Dec 5, 2024
HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Hao Jiang
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ANGLE-RESOLVED SPECTROSCOPIC ELLIPSOMETER USING SPATIAL LIGHT MODUL...
Publication number
20240369473
Publication date
Nov 7, 2024
Seoul National University R&DB Foundation
Heui Jae PAHK
G01 - MEASURING TESTING
Information
Patent Application
METHODS OF IMAGING PATH POLARIZATION CONTROL FOR DEFECT DETECTION S...
Publication number
20240353318
Publication date
Oct 24, 2024
KLA Corporation
Yun Xie
G01 - MEASURING TESTING
Information
Patent Application
System for Tissue Analysis
Publication number
20240353319
Publication date
Oct 24, 2024
SINTEF TTO AS
Sergey I. Bozhevolnyi
G01 - MEASURING TESTING
Information
Patent Application
Combined Spectroscopic Reflectometry And Pattern Recognition Based...
Publication number
20240353321
Publication date
Oct 24, 2024
KLA Corporation
David Y. Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WAFER ABNORMALITY DETECTION METHOD AND A SEMICONDUCTOR DEVICE MANUF...
Publication number
20240353350
Publication date
Oct 24, 2024
Samsung Electronics Co., Ltd.
Kihong CHUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-Parameter Inspection Apparatus for Monitoring of Manufacturin...
Publication number
20240342804
Publication date
Oct 17, 2024
Araz Yacoubian
B22 - CASTING POWDER METALLURGY
Information
Patent Application
SPLIT PRISM SILICON-BASED LIQUID IMMERSION MICROCHANNEL MEASURING D...
Publication number
20240337591
Publication date
Oct 10, 2024
Korea Research Institute of Standards and Science
Dong Hyung KIM
G01 - MEASURING TESTING
Information
Patent Application
MULTIPATH ANALYZER FOR MEASURING OPTICAL PROPERTIES OF A SAMPLE FLU...
Publication number
20240337594
Publication date
Oct 10, 2024
14911199 Canada Inc.
David Allan Prystupa
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND SYSTEM FOR OPTICAL CHARACTERIZATION OF PATTERNED SAMPLES
Publication number
20240337590
Publication date
Oct 10, 2024
NOVA LTD
Dror SHAFIR
G01 - MEASURING TESTING
Information
Patent Application
METHOD AND APPARATUS FOR MICROPLASTIC IDENTIFICATION WITH POLARIZED...
Publication number
20240328928
Publication date
Oct 3, 2024
The University of Hong Kong
Yanmin ZHU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL INSPECTION DEVICE FOR OPTICAL PERFORMANCE TEST OF DISPLAY D...
Publication number
20240319110
Publication date
Sep 26, 2024
SAMSUNG DISPLAY CO., LTD.
Gil Yeong PARK
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR ANALYTE DETECTION
Publication number
20240295497
Publication date
Sep 5, 2024
Nanohmics, Inc.
Mark E. Lucente
G01 - MEASURING TESTING
Information
Patent Application
ANGLE RESOLVED REFLECTOMETRY FOR THICK FILMS AND HIGH ASPECT RATIO...
Publication number
20240280484
Publication date
Aug 22, 2024
KLA Corporation
David Y. Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERSATILE MULTIMODAL OPTICAL MODALITY BASED ON BRILLOUIN LIGHT SCAT...
Publication number
20240272073
Publication date
Aug 15, 2024
Wayne State University
Jitao ZHANG
G01 - MEASURING TESTING
Information
Patent Application
EMITTER ARRAY FOR A LUNAR ROVER
Publication number
20240247455
Publication date
Jul 25, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Satendra S. GURU
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICES AND METHODS FOR DETERMINING POLARIZATION CHARACTERISTICS FR...
Publication number
20240240986
Publication date
Jul 18, 2024
Arizona Board of Regents on behalf of The University of Arizona
Meredith Kupinski
G01 - MEASURING TESTING
Information
Patent Application
INSPECTION APPARATUS AND INSPECTION METHOD
Publication number
20240241040
Publication date
Jul 18, 2024
SONY GROUP CORPORATION
Kentaro SAWADA
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL MEASUREMENT APPARATUS
Publication number
20240201072
Publication date
Jun 20, 2024
National University Corporation Nagaoka University of Technology
MORITSUGU SAKAMOTO
G01 - MEASURING TESTING