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Vladimir Levinski
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Migdal HaEmek, IL
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Patents Grants
last 30 patents
Information
Patent Grant
Scanning overlay metrology with high signal to noise ratio
Patent number
12,235,588
Issue date
Feb 25, 2025
KLA Corporation
Amnon Manassen
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for measurement of misregistration and ameliora...
Patent number
12,222,199
Issue date
Feb 11, 2025
KLA Corporation
Roie Volkovich
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for correction of impact of wafer tilt on misre...
Patent number
12,170,215
Issue date
Dec 17, 2024
KLA Corporation
Vladimir Levinski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Overlay target design for improved target placement accuracy
Patent number
12,140,859
Issue date
Nov 12, 2024
KLA Corporation
Vladimir Levinski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical metrology utilizing short-wave infrared wavelengths
Patent number
12,111,580
Issue date
Oct 8, 2024
KLA Corporation
Amnon Manassen
G01 - MEASURING TESTING
Information
Patent Grant
Imaging overlay targets using moiré elements and rotational symmetr...
Patent number
12,105,433
Issue date
Oct 1, 2024
KLA Corporation
Yoel Feler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Targets for diffraction-based overlay error metrology
Patent number
12,105,414
Issue date
Oct 1, 2024
KLA Corporation
Itay Gdor
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Universal metrology model
Patent number
12,078,601
Issue date
Sep 3, 2024
KLA Corporation
Nireekshan K. Reddy
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image pre-processing for overlay metrology using decomposition tech...
Patent number
12,067,745
Issue date
Aug 20, 2024
KLA Corporation
Nireekshan K. Reddy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Imaging overlay with mutually coherent oblique illumination
Patent number
12,032,300
Issue date
Jul 9, 2024
KLA Corporation
Andrew V. Hill
G01 - MEASURING TESTING
Information
Patent Grant
Reduction or elimination of pattern placement error in metrology me...
Patent number
12,013,634
Issue date
Jun 18, 2024
KLA-Tencor Corporation
Yoel Feler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Enhancing performance of overlay metrology
Patent number
12,001,148
Issue date
Jun 4, 2024
KLA Corporation
Amnon Manassen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
On-product overlay targets
Patent number
11,967,535
Issue date
Apr 23, 2024
KLA Corporation
Amnon Manassen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for metrology with layer-specific illumination...
Patent number
11,852,590
Issue date
Dec 26, 2023
KLA Corporation
Amnon Manassen
G01 - MEASURING TESTING
Information
Patent Grant
Moiré scatterometry overlay
Patent number
11,841,621
Issue date
Dec 12, 2023
KLA Corporation CA
Andrew V. Hill
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical near-field metrology
Patent number
11,815,347
Issue date
Nov 14, 2023
KLA-Tencor Corporation
Yuri Paskover
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device-like metrology targets
Patent number
11,709,433
Issue date
Jul 25, 2023
KLA-Tencor Corporation
Vladimir Levinski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Self-Moire grating design for use in metrology
Patent number
11,614,692
Issue date
Mar 28, 2023
KLA Corporation
Vladimir Levinski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Enhancing performance of overlay metrology
Patent number
11,592,755
Issue date
Feb 28, 2023
KLA Corporation
Amnon Manassen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reduction or elimination of pattern placement error in metrology me...
Patent number
11,537,043
Issue date
Dec 27, 2022
KLA-Tencor Corporation
Yoel Feler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
On-the-fly scatterometry overlay metrology target
Patent number
11,378,394
Issue date
Jul 5, 2022
KLA Corporation
Yuri Paskover
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for providing a quality metric for improved proce...
Patent number
11,372,340
Issue date
Jun 28, 2022
KLA Corporation
Daniel Kandel
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Topographic phase control for overlay measurement
Patent number
11,314,173
Issue date
Apr 26, 2022
KLA-Tencor Corporation
Vladimir Levinski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Off-axis illumination overlay measurement using two-diffracted orde...
Patent number
11,281,111
Issue date
Mar 22, 2022
KLA-Tencor Corporation
Yoni Shalibo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging overlay targets using Moiré elements and rotational symmetr...
Patent number
11,256,177
Issue date
Feb 22, 2022
KLA Corporation
Yoel Feler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Misregistration metrology by using fringe Moiré and optical Moiré e...
Patent number
11,164,307
Issue date
Nov 2, 2021
KLA Corporation
Yoel Feler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Metrology targets and methods with oblique periodic structures
Patent number
11,137,692
Issue date
Oct 5, 2021
KLA-Tencor Corporation
Yoel Feler
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mitigation of inaccuracies related to grating asymmetries in scatte...
Patent number
11,112,704
Issue date
Sep 7, 2021
KLA-Tencor Corporation
Ido Adam
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Parameter-stable misregistration measurement amelioration in semico...
Patent number
11,101,153
Issue date
Aug 24, 2021
KLA Corporation
Vladimir Levinski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metrology target for scanning metrology
Patent number
11,073,768
Issue date
Jul 27, 2021
KLA Corporation
Andrew V. Hill
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
IMAGING OVERLAY TARGETS USING MOIRÉ ELEMENTS AND ROTATIONAL SYMMETR...
Publication number
20250021019
Publication date
Jan 16, 2025
KLA Corporation
Yoel Feler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SINGLE GRAB PUPIL LANDSCAPE VIA BROADBAND ILLUMINATION
Publication number
20240402615
Publication date
Dec 5, 2024
KLA Corporation
Yaniv Weiss
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING OVERLAY MEASUREMENT OF A SCANNING...
Publication number
20240337952
Publication date
Oct 10, 2024
KLA Corporation
Itay Gdor
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGING OVERLAY WITH MUTUALLY COHERENT OBLIQUE ILLUMINATION
Publication number
20240329543
Publication date
Oct 3, 2024
KLA Corporation
Andrew V. Hill
G01 - MEASURING TESTING
Information
Patent Application
SCANNING OVERLAY METROLOGY WITH HIGH SIGNAL TO NOISE RATIO
Publication number
20240280914
Publication date
Aug 22, 2024
KLA Corporation
Amnon Manassen
G01 - MEASURING TESTING
Information
Patent Application
IMAGING OVERLAY TARGETS USING MOIRÉ ELEMENTS AND ROTATIONAL SYMMETR...
Publication number
20240210841
Publication date
Jun 27, 2024
KLA Corporation
Yoel Feler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR SUPPRESSION OF TOOL INDUCED SHIFT IN SCANNING...
Publication number
20240167813
Publication date
May 23, 2024
KLA Corporation
Itay Gdor
G01 - MEASURING TESTING
Information
Patent Application
IMPROVED TARGETS FOR DIFFRACTION-BASED OVERLAY ERROR METROLOGY
Publication number
20240118606
Publication date
Apr 11, 2024
KLA Corporation
Itay GDOR
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMAGE PRE-PROCESSING FOR OVERLAY METROLOGY USING DECOMPOSITION TECH...
Publication number
20240119626
Publication date
Apr 11, 2024
KLA Corporation
Nireekshan K. Reddy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SCATTEROMETRY OVERLAY METROLOGY WITH ORTHOGONAL FINE-PITCH SEGMENTA...
Publication number
20240053687
Publication date
Feb 15, 2024
KLA Corporation
Vladimir Levinski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ENHANCING PERFORMANCE OF OVERLAY METROLOGY
Publication number
20230400780
Publication date
Dec 14, 2023
KLA Corporation
Amnon Manassen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
UNIVERSAL METROLOGY MODEL
Publication number
20230384237
Publication date
Nov 30, 2023
KLA Corporation
Nireekshan K. Reddy
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SYSTEM AND METHOD FOR ISOLATION OF SPECIFIC FOURIER PUPIL FREQUENCY...
Publication number
20230314344
Publication date
Oct 5, 2023
Yuri Paskover
G01 - MEASURING TESTING
Information
Patent Application
IMAGING OVERLAY WITH MUTUALLY COHERENT OBLIQUE ILLUMINATION
Publication number
20230259040
Publication date
Aug 17, 2023
Andrew V. Hill
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SYSTEMS AND METHODS FOR CORRECTION OF IMPACT OF WAFER TILT ON MISRE...
Publication number
20230197483
Publication date
Jun 22, 2023
KLA Corporation
Vladimir Levinski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVERLAY TARGET DESIGN FOR IMPROVED TARGET PLACEMENT ACCURACY
Publication number
20230194976
Publication date
Jun 22, 2023
KLA Corporation
Vladimir Levinski
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOIRÉ SCATTEROMETRY OVERLAY
Publication number
20230133640
Publication date
May 4, 2023
Andrew V. Hill
G01 - MEASURING TESTING
Information
Patent Application
REDUCTION OR ELIMINATION OF PATTERN PLACEMENT ERROR IN METROLOGY ME...
Publication number
20230099105
Publication date
Mar 30, 2023
KLA-Tencor Corporation
Yoel Feler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and System for Providing a Quality Metric for Improved Proce...
Publication number
20230051705
Publication date
Feb 16, 2023
KLA Corporation
Daniel Kandel
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ADAPTIVE MODELING MISREGISTRATION MEASUREMENT SYSTEM AND METHOD
Publication number
20220392809
Publication date
Dec 8, 2022
KLA Corporation
Amnon Manassen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ON-PRODUCT OVERLAY TARGETS
Publication number
20220328365
Publication date
Oct 13, 2022
KLA Corporation
Amnon Manassen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENHANCING PERFORMANCE OF OVERLAY METROLOGY
Publication number
20220317577
Publication date
Oct 6, 2022
KLA Corporation
Amnon Manassen
G02 - OPTICS
Information
Patent Application
Systems and Methods for Measurement of Misregistration and Ameliora...
Publication number
20220307824
Publication date
Sep 29, 2022
KLA Corporation
Roie Volkovich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL METROLOGY UTILIZING SHORT-WAVE INFRARED WAVELENGTHS
Publication number
20220291143
Publication date
Sep 15, 2022
Amnon Manassen
G01 - MEASURING TESTING
Information
Patent Application
DEVICE-LIKE METROLOGY TARGETS
Publication number
20220197152
Publication date
Jun 23, 2022
KLA-Tencor Corporation
Vladimir Levinski
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ON-THE-FLY SCATTEROMETRY OVERLAY METROLOGY TARGET
Publication number
20220187062
Publication date
Jun 16, 2022
KLA Corporation
Yuri Paskover
G01 - MEASURING TESTING
Information
Patent Application
IMAGING OVERLAY TARGETS USING MOIRÉ ELEMENTS AND ROTATIONAL SYMMETR...
Publication number
20220171297
Publication date
Jun 2, 2022
KLA Corporation
Yoel Feler
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METROLOGY TARGET FOR SCANNING METROLOGY
Publication number
20210311401
Publication date
Oct 7, 2021
KLA Corporation
Andrew V. Hill
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Topographic Phase Control For Overlay Measurement
Publication number
20210255551
Publication date
Aug 19, 2021
KLA-Tencor Corporation
Vladimir Levinski
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMPROVED SELF-MOIRE GRATING DESIGN FOR USE IN METROLOGY
Publication number
20210200106
Publication date
Jul 1, 2021
KLA Corporation
Vladimir Levinski
G02 - OPTICS