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Specially adapted optical and illumination features
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G01N21/8806
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PHYSICS
G01
Measuring instruments
G01N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N21/00
Investigating or analysing materials by the use of optical means
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G01N21/8806
Specially adapted optical and illumination features
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Patents Grants
last 30 patents
Information
Patent Grant
Reflective waveplates for pupil polarization filtering
Patent number
12,322,620
Issue date
Jun 3, 2025
KLA Corporation
Chong Shen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor inspection tool system and method for wafer edge insp...
Patent number
12,320,757
Issue date
Jun 3, 2025
Camtek Ltd.
Carmel Yehuda Drillman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Stroboscopic stepped illumination defect detection system
Patent number
12,313,561
Issue date
May 27, 2025
Casi Vision Technology (Beijing) Co., Ltd.
Xiaosong Hu
G01 - MEASURING TESTING
Information
Patent Grant
Light reflection support and through hole inspection system
Patent number
12,313,568
Issue date
May 27, 2025
JOONGWOO M-TECH CO., LTD.
Sung Soo Park
G01 - MEASURING TESTING
Information
Patent Grant
Dark-field confocal microscopy measurement apparatus based on vorte...
Patent number
12,313,563
Issue date
May 27, 2025
Harbin Institute of Technology
Jian Liu
G01 - MEASURING TESTING
Information
Patent Grant
Foreign object debris discrimination with modulated laser light
Patent number
12,313,562
Issue date
May 27, 2025
RTX Corporation
Jose-Rodrigo Castillo-Garza
G01 - MEASURING TESTING
Information
Patent Grant
Methods and apparatus for detecting defects in semiconductor systems
Patent number
12,306,112
Issue date
May 20, 2025
AXIOMATIQUE TECHNOLOGIES, INC.
Trevor A. Norman
G01 - MEASURING TESTING
Information
Patent Grant
3D image acquisition system for optical inspection and method for o...
Patent number
12,306,110
Issue date
May 20, 2025
Scuola universitaria professionale della Svizzera italiana (SUPSI)
Daniele Guido Allegri
G01 - MEASURING TESTING
Information
Patent Grant
Inspection condition presentation apparatus, surface inspection app...
Patent number
12,306,109
Issue date
May 20, 2025
Resonac Corporation
Katsuhisa Yoshida
G01 - MEASURING TESTING
Information
Patent Grant
Part control device and method
Patent number
12,296,520
Issue date
May 13, 2025
UNIVERSITE DE CHAMBERY-UNIVERSITE SAVOIE MONT BLANC
Pierre Nagorny
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Windshield with optical windows for seal application
Patent number
12,296,655
Issue date
May 13, 2025
Ford Motor Company
Steven Angus
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Visual inspection systems and methods
Patent number
12,298,253
Issue date
May 13, 2025
ESSEX SOLUTIONS USA LLC
Russell Glenn Post
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for inspecting laser defect inside of transpar...
Patent number
12,292,387
Issue date
May 6, 2025
Corning Incorporated
Chong Pyung An
G01 - MEASURING TESTING
Information
Patent Grant
Crystallographic defect inspection
Patent number
12,292,374
Issue date
May 6, 2025
Camtek Ltd.
Yuval Weissler
G01 - MEASURING TESTING
Information
Patent Grant
Lamp with double-walled housing, for hyperspectral imaging
Patent number
12,287,296
Issue date
Apr 29, 2025
Parata Systems, LLC
Dries Johannes Pruimboom
F21 - LIGHTING
Information
Patent Grant
Pore measurement device
Patent number
12,287,287
Issue date
Apr 29, 2025
The Regents of the University of California
Niall O'Dowd
G01 - MEASURING TESTING
Information
Patent Grant
Infrared detection camera
Patent number
12,281,989
Issue date
Apr 22, 2025
LASER & PLASMA TECHNOLOGIES, LLC
Mool C. Gupta
G01 - MEASURING TESTING
Information
Patent Grant
Simultaneous pattern-scan placement during sample processing
Patent number
12,280,444
Issue date
Apr 22, 2025
ELEMENTAL SCIENTIFIC LASERS, LLC
Ciaran J. O'Connor
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical inspection apparatus, processing device, optical inspection...
Patent number
12,276,616
Issue date
Apr 15, 2025
Kabushiki Kaisha Toshiba
Hiroshi Ohno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for imaging reflecting objects
Patent number
12,276,614
Issue date
Apr 15, 2025
Siemens Aktiengesellschaft
Yonatan Hyatt
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dark-field confocal microscopy measurement apparatus and method bas...
Patent number
12,276,615
Issue date
Apr 15, 2025
Harbin Institute of Technology
Jian Liu
G01 - MEASURING TESTING
Information
Patent Grant
Defect inspection device
Patent number
12,276,618
Issue date
Apr 15, 2025
HITACHI HIGH-TECH CORPORATION
Kazuhide Sato
G01 - MEASURING TESTING
Information
Patent Grant
Cylindrical shell detection method and cylindrical shell detection...
Patent number
12,265,037
Issue date
Apr 1, 2025
Advanced ACEBIOTEK CO., LTD.
Jyh-Chern Chen
G01 - MEASURING TESTING
Information
Patent Grant
Method and inspection device for optically inspecting a surface
Patent number
12,259,232
Issue date
Mar 25, 2025
ISRA VISION GMBH
Stefan Leute
G01 - MEASURING TESTING
Information
Patent Grant
Inspection apparatus, injection molding system, and inspection method
Patent number
12,259,335
Issue date
Mar 25, 2025
Sumitomo Heavy Industries, Ltd.
Itta Nozawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of evaluating semiconductor wafer
Patent number
12,247,927
Issue date
Mar 11, 2025
Sumco Corporation
Motoi Kurokami
G01 - MEASURING TESTING
Information
Patent Grant
High intensity illumination systems and methods of use thereof
Patent number
12,240,372
Issue date
Mar 4, 2025
CARBON AUTONOMOUS ROBOTIC SYSTEMS INC.
Alexander Igorevich Sergeev
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and system for detecting a defect on a semi-reflective film...
Patent number
12,241,844
Issue date
Mar 4, 2025
HUA YANG Precision Machinery Co., Ltd
Hsien-Te Hsiao
G01 - MEASURING TESTING
Information
Patent Grant
Metrology system utilizing annular optical configuration
Patent number
12,242,047
Issue date
Mar 4, 2025
Mitutoyo Corporation
Paul Gerard Gladnick
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wafer metrology technologies
Patent number
12,241,924
Issue date
Mar 4, 2025
FemtoMetrix, Inc.
Viktor Koldiaev
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL INSPECTION SYSTEM OF ELIMINATING IMAGE NOISE
Publication number
20250189458
Publication date
Jun 12, 2025
GUDENG EQUIPMENT CO., LTD.
Che-Wei Chan
G01 - MEASURING TESTING
Information
Patent Application
WAFER DEFECT ANALYZING DEVICE AND WAFER DEFECT ANALYZING METHOD
Publication number
20250189460
Publication date
Jun 12, 2025
INGENTEC CORPORATION
Chia-Liang LIN
G01 - MEASURING TESTING
Information
Patent Application
IMAGING
Publication number
20250189457
Publication date
Jun 12, 2025
Rolls-Royce plc
Benjamin J MOORE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HETEROGENEOUS CHIPLET ID USING PHOTOLUMINESCENCE IN uASSEMBLER SYSTEM
Publication number
20250180488
Publication date
Jun 5, 2025
Xerox Corporation
Jeng PING LU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HIGH INTENSITY ILLUMINATION SYSTEM AND METHODS OF USE THEREOF
Publication number
20250178522
Publication date
Jun 5, 2025
Carbon Autonomous Robotic Systems Inc.
Alexander Igorevich SERGEEV
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPTICAL FOREIGN SUBSTANCE DETECTION DEVICE USING LIGHT SCATTERING A...
Publication number
20250172493
Publication date
May 29, 2025
JEDEX INC.
Jin Ho KIM
G01 - MEASURING TESTING
Information
Patent Application
POLARIZING MICROSCOPE, CRYSTAL DEFECT EVALUATION DEVICE, AND CRYSTA...
Publication number
20250164407
Publication date
May 22, 2025
NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
Shunta HARADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEPOSITION MONITOR FOR SEMICONDUCTOR MANUFACTURING SYSTEM
Publication number
20250167021
Publication date
May 22, 2025
Axcelis Technologies, Inc.
Phillip Geissbuhler
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SURFACE ROUGHNESS AND EMISSIVITY DETERMINATION
Publication number
20250164238
Publication date
May 22, 2025
Applied Materials, Inc.
Eric Chin Hong Ng
G01 - MEASURING TESTING
Information
Patent Application
POSITION FEEDBACK SENSOR USING OUT-OF-BAND WAVELENGTHS
Publication number
20250164408
Publication date
May 22, 2025
KLA Corporation
Florian Melsheimer
G05 - CONTROLLING REGULATING
Information
Patent Application
Single-Pass 3D Reconstruction of Internal Surface of Pipelines Usin...
Publication number
20250164412
Publication date
May 22, 2025
NUTECH VENTURES
Zhigang Shen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WAFER METROLOGY TECHNOLOGIES
Publication number
20250155486
Publication date
May 15, 2025
FemtoMetrix, Inc.
Viktor Koldiaev
G01 - MEASURING TESTING
Information
Patent Application
MACHINE VISION SYSTEM UTILIZING AUTOFOCUS AND INSPECTION PROCESSES
Publication number
20250146949
Publication date
May 8, 2025
MITUTOYO CORPORATION
Paul Gerard GLADNICK
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD AND APPARATUS FOR INSPECTION OF PANEL EMBEDDED DIES USING CO...
Publication number
20250146955
Publication date
May 8, 2025
ORBOTECH LTD.
Elkana Porat
G01 - MEASURING TESTING
Information
Patent Application
THERMAL IMAGING METHOD FOR CRACK AND HOLE DETECTION IN SEMICONDUCTO...
Publication number
20250146964
Publication date
May 8, 2025
ORBOTECH LTD.
Elkana Porat
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR INSPECTING OPTICAL FIBERS
Publication number
20250146953
Publication date
May 8, 2025
Corning Research & Development Corporation
Sang-Mook Lee
G01 - MEASURING TESTING
Information
Patent Application
INSPECTION TOOL AND BARRIER FOR USE THEREIN
Publication number
20250146948
Publication date
May 8, 2025
ASML NETHERLANDS B.V.
Alexander Ludwig KLEIN
G01 - MEASURING TESTING
Information
Patent Application
INSPECTION ASSISTANCE SYSTEM, INSPECTION ASSISTANCE METHOD, AND PRO...
Publication number
20250146950
Publication date
May 8, 2025
Sumitomo Heavy Industries, Ltd.
Shintaroh SUGIMOTO
G01 - MEASURING TESTING
Information
Patent Application
DARK-FIELD CONFOCAL MICROSCOPIC MEASUREMENT APPARATUS AND METHOD BA...
Publication number
20250138295
Publication date
May 1, 2025
HARBIN INSTITUTE OF TECHNOLOGY
Jian LIU
G01 - MEASURING TESTING
Information
Patent Application
STRUCTURE EXTERIOR INSPECTION SYSTEM AND STRUCTURE EXTERIOR INSPECT...
Publication number
20250137936
Publication date
May 1, 2025
banseok CO., LTD.
JONGBIN WON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR IDENTIFYING DEFECTS IN MATERIALLY INTEGRAL CONNECTIONS
Publication number
20250137937
Publication date
May 1, 2025
Beatrice BENDJUS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Visual Inspection Systems for Containers of Liquid Pharmaceutical P...
Publication number
20250130176
Publication date
Apr 24, 2025
Amgen Inc.
Thomas Clark Pearson
G01 - MEASURING TESTING
Information
Patent Application
ELECTRODE ASSEMBLY ALIGNMENT INSPECTION APPARATUS AND METHOD
Publication number
20250130177
Publication date
Apr 24, 2025
SK On Co., Ltd.
Ji-Won YANG
G01 - MEASURING TESTING
Information
Patent Application
Surface Inspection Sensor
Publication number
20250130178
Publication date
Apr 24, 2025
Araz Yacoubian
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL INSPECTION APPARATUS, OPTICAL INSPECTION METHOD, AND NON-TR...
Publication number
20250130175
Publication date
Apr 24, 2025
Kabushiki Kaisha Toshiba
Hideaki OKANO
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT TOOL FOR CABLE-PREPARATION SYSTEM
Publication number
20250125597
Publication date
Apr 17, 2025
3M Innovative Properties Company
Douglas B. Gundel
G01 - MEASURING TESTING
Information
Patent Application
DEFECT INSPECTION SYSTEM USING 3D MEASURING MACHINE
Publication number
20250123216
Publication date
Apr 17, 2025
Young Han LIM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTICAL SENSING SYSTEM AND OPTICAL SENSING METHOD
Publication number
20250116608
Publication date
Apr 10, 2025
PIXART IMAGING Inc.
Guo-Zhen Wang
G01 - MEASURING TESTING
Information
Patent Application
INSPECTION SYSTEM FOR OBJECTS
Publication number
20250116610
Publication date
Apr 10, 2025
ANTARES VISION S.P.A.
Gianmarco MANIACI
G01 - MEASURING TESTING
Information
Patent Application
SURFACE INSPECTION METHOD FOR METAL MATERIAL, SURFACE INSPECTION AP...
Publication number
20250116609
Publication date
Apr 10, 2025
JFE STEEL CORPORATION
Yuya NIIZUMA
G01 - MEASURING TESTING