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G01N2021/3568
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PHYSICS
G01
Measuring instruments
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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G01N2021/3568
applied to semiconductors
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods of characterizing semiconductor materials
Patent number
12,085,516
Issue date
Sep 10, 2024
Aurora Solar Technologies (Canada) Inc.
Hamidreza Ghoddami
G01 - MEASURING TESTING
Information
Patent Grant
Method for producing nitride semiconductor laminate, silicon semico...
Patent number
11,946,874
Issue date
Apr 2, 2024
Sumitomo Chemical Company, Limited
Fumimasa Horikiri
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
In-situ metrology and process control
Patent number
11,908,718
Issue date
Feb 20, 2024
Applied Materials, Inc.
Ramesh Krishnamurthy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for measuring extremely low oxygen concentration in silicon...
Patent number
11,754,497
Issue date
Sep 12, 2023
Globalwafers Japan Co., Ltd
Hiroyuki Saito
G01 - MEASURING TESTING
Information
Patent Grant
System and method to calibrate a plurality of wafer inspection syst...
Patent number
11,703,459
Issue date
Jul 18, 2023
Tokyo Electron Limited
Michael Carcasi
G01 - MEASURING TESTING
Information
Patent Grant
Hybrid probe, physical property analysis apparatus including the sa...
Patent number
11,680,898
Issue date
Jun 20, 2023
Samsung Electronics Co., Ltd.
Junbum Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inspection and metrology using broadband infrared radiation
Patent number
11,662,646
Issue date
May 30, 2023
KLA Corporation
Yung-Ho Alex Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Measurement of properties of patterned photoresist
Patent number
11,644,419
Issue date
May 9, 2023
KLA Corporation
Roie Volkovich
G01 - MEASURING TESTING
Information
Patent Grant
Film forming method and film forming apparatus
Patent number
11,626,330
Issue date
Apr 11, 2023
Tokyo Electron Limited
Yuji Otsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Calibration method and terminal equipment of terahertz frequency ba...
Patent number
11,385,175
Issue date
Jul 12, 2022
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Yibang Wang
G01 - MEASURING TESTING
Information
Patent Grant
In-situ metrology and process control
Patent number
11,289,352
Issue date
Mar 29, 2022
Applied Materials, Inc.
Ramesh Krishnamurthy
G01 - MEASURING TESTING
Information
Patent Grant
Multi-environment polarized infrared reflectometer for semiconducto...
Patent number
11,231,362
Issue date
Jan 25, 2022
KLA Corporation
Guorong V. Zhuang
G01 - MEASURING TESTING
Information
Patent Grant
Passivation of nonlinear optical crystals
Patent number
11,227,770
Issue date
Jan 18, 2022
KLA Corporation
Yung-Ho Alex Chuang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Apparatus and method for biomolecular analysis
Patent number
11,137,343
Issue date
Oct 5, 2021
Trustees of Boston University
M. Selim Ünlü
G01 - MEASURING TESTING
Information
Patent Grant
Detecting the cleanness of wafer after post-CMP cleaning
Patent number
10,957,609
Issue date
Mar 23, 2021
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Ting Yen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor metrology based on hyperspectral imaging
Patent number
10,801,953
Issue date
Oct 13, 2020
KLA-Tencor Corporation
David Y. Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing resistivity standard sample and method for...
Patent number
10,720,366
Issue date
Jul 21, 2020
Shin-Etsu Handotai Co., Ltd.
Fumitaka Kume
G01 - MEASURING TESTING
Information
Patent Grant
Reflective detection method and reflectance detection apparatus
Patent number
10,471,536
Issue date
Nov 12, 2019
Disco Corporation
Taiki Sawabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System for measuring levels of radiation reflecting from semiconduc...
Patent number
10,386,310
Issue date
Aug 20, 2019
Aurora Solar Technologies (Canada) Inc.
Stephen Warren Blaine
G01 - MEASURING TESTING
Information
Patent Grant
Method and assembly for determining the carbon content in silicon
Patent number
10,317,338
Issue date
Jun 11, 2019
Infineon Technologies AG
Naveen Goud Ganagona
G01 - MEASURING TESTING
Information
Patent Grant
Passivation of nonlinear optical crystals
Patent number
10,283,366
Issue date
May 7, 2019
KLA-Tencor Corporation
Yung-Ho Chuang
C30 - CRYSTAL GROWTH
Information
Patent Grant
Infrared spectroscopic reflectometer for measurement of high aspect...
Patent number
10,215,693
Issue date
Feb 26, 2019
KLA-Tencor Corporation
Shankar Krishnan
G01 - MEASURING TESTING
Information
Patent Grant
Determining oxidation of photoconductor members based on obtained s...
Patent number
10,215,711
Issue date
Feb 26, 2019
HP INDIGO B.V.
Eviatar Golan
G01 - MEASURING TESTING
Information
Patent Grant
Detecting the cleanness of wafer after post-CMP cleaning
Patent number
10,157,801
Issue date
Dec 18, 2018
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Ting Yen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Internal crack detecting method and internal crack detecting apparatus
Patent number
10,119,921
Issue date
Nov 6, 2018
Disco Corporation
Noboru Takeda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Quality evaluation method for silicon wafer, and silicon wafer and...
Patent number
9,995,693
Issue date
Jun 12, 2018
Sumco Corporation
Jun Fujise
C30 - CRYSTAL GROWTH
Information
Patent Grant
Silicon article inspection systems and methods
Patent number
9,995,677
Issue date
Jun 12, 2018
Sensors Unlimited, Inc.
Curt Dvonch
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for extended infrared spectroscopic ellipsometry
Patent number
9,921,152
Issue date
Mar 20, 2018
KLA-Tencor Corporation
Shankar Krishnan
G01 - MEASURING TESTING
Information
Patent Grant
Thickness determination and layer characterization using terahertz...
Patent number
9,909,986
Issue date
Mar 6, 2018
Applied Research and Photonics, Inc.
Anis Rahman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Passivation of nonlinear optical crystals
Patent number
9,459,215
Issue date
Oct 4, 2016
KLA-Tencor Corporation
Yung-Ho Chuang
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
MEASUREMENT METHOD AND SUBSTRATE PROCESSING APPARATUS
Publication number
20250003874
Publication date
Jan 2, 2025
TOKYO ELECTRON LIMITED
Yuji OTSUKI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HEAT TREATMENT APPARATUS AND ACCURATE TEMPERATURE MEASUREMENT METHO...
Publication number
20240426746
Publication date
Dec 26, 2024
Beijing E-Town Semiconductor Technology Co., Ltd.
Wenyan WANG
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MEASURING ETCHING AMOUNT, AND MEASUREMENT SYSTEM THEREFOR
Publication number
20240328776
Publication date
Oct 3, 2024
KWANSEI GAKUIN EDUCATIONAL FOUNDATION
Tadaaki KANEKO
C30 - CRYSTAL GROWTH
Information
Patent Application
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS
Publication number
20240321650
Publication date
Sep 26, 2024
Tokyo Electron Limited
Yuji OTSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL SENSING MODULE, SYSTEM AND METHOD FOR OPERATING OPTICAL SEN...
Publication number
20240219235
Publication date
Jul 4, 2024
LITE-ON SINGAPORE PTE. LTD.
LAY-THANT KO
G01 - MEASURING TESTING
Information
Patent Application
ULTRAFAST LASER IMAGING WITH BOX LOCK-IN
Publication number
20240210314
Publication date
Jun 27, 2024
MONSTR Sense Technologies, LLC
Eric W. Martin
G01 - MEASURING TESTING
Information
Patent Application
Phase-Resolved Optical Metrology for Substrates
Publication number
20240201077
Publication date
Jun 20, 2024
Nedal SALEH
G01 - MEASURING TESTING
Information
Patent Application
Structure of thermal stress release of photo-excited thermal infrar...
Publication number
20230273123
Publication date
Aug 31, 2023
Godsmith Microelectronics Inc.
Jin-Shown SHIE
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL APPARATUS AND SOLID IMMERSION LENS
Publication number
20220221705
Publication date
Jul 14, 2022
HAMAMATSU PHOTONICS K. K.
Soh UENOYAMA
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING POST BONDING OVERLAY
Publication number
20220187718
Publication date
Jun 16, 2022
KLA Corporation
Franz Zach
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
In-Situ Metrology And Process Control
Publication number
20220181179
Publication date
Jun 9, 2022
Applied Materials, Inc.
Ramesh Krishnamurthy
G05 - CONTROLLING REGULATING
Information
Patent Application
METHOD FOR MEASURING EXTREMELY LOW OXYGEN CONCENTRATION IN SILICON...
Publication number
20220018761
Publication date
Jan 20, 2022
GlobalWafers Japan Co., Ltd.
Hiroyuki SAITO
G01 - MEASURING TESTING
Information
Patent Application
HYBRID PROBE, PHYSICAL PROPERTY ANALYSIS APPARATUS INCLUDING THE SA...
Publication number
20220011225
Publication date
Jan 13, 2022
Samsung Electronics Co., Ltd.
Junbum PARK
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR LAMINATE, NITRIDE SE...
Publication number
20210215621
Publication date
Jul 15, 2021
SCIOCS COMPANY LIMITED
Fumimasa HORIKIRI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CALIBRATION METHOD AND TERMINAL EQUIPMENT OF TERAHERTZ FREQUENCY BA...
Publication number
20210181102
Publication date
Jun 17, 2021
THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Yibang Wang
G01 - MEASURING TESTING
Information
Patent Application
In-Situ Metrology And Process Control
Publication number
20200335369
Publication date
Oct 22, 2020
Applied Materials, Inc.
Ramesh Krishnamurthy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Metrology Based On Hyperspectral Imaging
Publication number
20200225151
Publication date
Jul 16, 2020
KLA-Tencor Corporation
David Y. Wang
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL FILTER INCLUDING A HIGH REFRACTIVE INDEX MATERIAL
Publication number
20200096675
Publication date
Mar 26, 2020
VIAVI Solutions Inc.
Georg OCKENFUSS
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Passivation of Nonlinear Optical Crystals
Publication number
20190198330
Publication date
Jun 27, 2019
KLA-Tencor Corporation
Yung-Ho Alex Chuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Infrared Spectroscopic Reflectometer For Measurement Of High Aspect...
Publication number
20180088040
Publication date
Mar 29, 2018
KLA-Tencor Corporation
Shankar Krishnan
G01 - MEASURING TESTING
Information
Patent Application
SILICON ARTICLE INSPECTION SYSTEMS AND METHODS
Publication number
20180067042
Publication date
Mar 8, 2018
Sensors Unlimited, Inc.
Curt Dvonch
G01 - MEASURING TESTING
Information
Patent Application
INTERNAL CRACK DETECTING METHOD AND INTERNAL CRACK DETECTING APPARATUS
Publication number
20170370856
Publication date
Dec 28, 2017
Disco Corporation
Noboru Takeda
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL FILTER INCLUDING A HIGH REFRACTIVE INDEX MATERIAL
Publication number
20170356841
Publication date
Dec 14, 2017
Viavi Solutions Inc.
Georg OCKENFUSS
G02 - OPTICS
Information
Patent Application
Systems And Methods For Extended Infrared Spectroscopic Ellipsometry
Publication number
20170205342
Publication date
Jul 20, 2017
KLA-Tencor Corporation
Shankar Krishnan
G01 - MEASURING TESTING
Information
Patent Application
Detecting the Cleanness of Wafer After Post-CMP Cleaning
Publication number
20170194217
Publication date
Jul 6, 2017
Taiwan Semiconductor Manufacturing Company, Ltd.
Yu-Ting Yen
G01 - MEASURING TESTING
Information
Patent Application
THICKNESS DETERMINATION AND LAYER CHARACTERIZATION USING TERAHERTZ...
Publication number
20150316475
Publication date
Nov 5, 2015
Applied Research and Photonics, Inc.
Anis Rahman
G01 - MEASURING TESTING
Information
Patent Application
METHOD OF ANALYZING NITRIDE SEMICONDUCTOR LAYER AND METHOD OF MANUF...
Publication number
20140055783
Publication date
Feb 27, 2014
Covalent Materials Corporation
Yoshihata YANASE
G01 - MEASURING TESTING
Information
Patent Application
HYDROGEN PASSIVATION OF NONLINEAR OPTICAL CRYSTALS
Publication number
20130088706
Publication date
Apr 11, 2013
KLA-Tencor Corporation
Yung-Ho Chuang
C30 - CRYSTAL GROWTH
Information
Patent Application
APPARATUS AND METHOD FOR MEASURING SEMICONDUCTOR CARRIER LIFETIME
Publication number
20120203473
Publication date
Aug 9, 2012
KOBELCO RESEARCH INSTITUTE, INC.
Kazushi Hayashi
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR THE DETERMINATION OF IMPURITIES IN SILICON
Publication number
20120111263
Publication date
May 10, 2012
WACKER CHEMIE AG
Kurt BONAUER-KLEPP
C30 - CRYSTAL GROWTH