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Measurements of non-electric or non-magnetic variables
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H01J2237/24571
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ELECTRICITY
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Electric elements
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ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
H01J2237/00
Discharge tubes exposing object to beam
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H01J2237/24571
Measurements of non-electric or non-magnetic variables
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Patents Grants
last 30 patents
Information
Patent Grant
Non-contact angle measuring apparatus
Patent number
11,903,755
Issue date
Feb 20, 2024
Weng-Dah Ken
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Control method and plasma processing apparatus
Patent number
11,658,012
Issue date
May 23, 2023
Tokyo Electron Limited
Toshiyuki Arakane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Scanning electron microscopy system and pattern depth measurement m...
Patent number
11,545,336
Issue date
Jan 3, 2023
HITACHI HIGH-TECH CORPORATION
Takahiro Nishihata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for focusing an electron beam on a wafer having a transparen...
Patent number
11,378,531
Issue date
Jul 5, 2022
Applied Materials Israel Ltd.
Arie Bader
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma processing apparatus and method for measuring thickness of r...
Patent number
11,315,766
Issue date
Apr 26, 2022
Tokyo Electron Limited
Atsushi Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern measurement device and non-transitory computer readable med...
Patent number
11,177,112
Issue date
Nov 16, 2021
HITACHI HIGH-TECH CORPORATION
Satoru Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-stage/multi-chamber electron-beam inspection system
Patent number
10,134,560
Issue date
Nov 20, 2018
Dongfang Jingyuan Electron Limited
Weimin Ma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Range-based real-time scanning electron microscope non-visual binner
Patent number
9,947,596
Issue date
Apr 17, 2018
KLA-Tencor Corporation
Hemanta Kumar Roy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charged particle beam device
Patent number
9,330,883
Issue date
May 3, 2016
Hitachi High-Technologies Corporation
Terutaka Nanri
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Orientation imaging using wide angle convergent beam diffraction in...
Patent number
9,171,696
Issue date
Oct 27, 2015
Vineet Kumar
G01 - MEASURING TESTING
Information
Patent Grant
Scanning electron microscope
Patent number
9,110,384
Issue date
Aug 18, 2015
Hitachi High-Technologies Corporation
Seiko Omori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Charged particle detectors
Patent number
9,000,396
Issue date
Apr 7, 2015
Carl Zeiss Microscopy, LLC
Raymond Hill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern measurement apparatus
Patent number
8,788,242
Issue date
Jul 22, 2014
Hitachi High-Technologies Corporation
Ryoichi Matsuoka
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Orientation imaging using wide angle convergent beam diffraction in...
Patent number
8,748,817
Issue date
Jun 10, 2014
Vineet Kumar
G01 - MEASURING TESTING
Information
Patent Grant
Surface contamination analyzer for semiconductor wafers
Patent number
7,795,593
Issue date
Sep 14, 2010
Topcon Corporation
Takeo Ushiki
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Surface contamination analyzer for semiconductor wafers, method use...
Patent number
7,700,380
Issue date
Apr 20, 2010
Topcon Corporation
Takeo Ushiki
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Electron anti-fogging baffle used as a detector
Patent number
7,514,682
Issue date
Apr 7, 2009
Applied Materials, Inc.
Benyamin Buller
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ion beam monitoring in an ion implanter using an imaging device
Patent number
7,423,277
Issue date
Sep 9, 2008
Axcelis Technologies, Inc.
Alexander S. Perel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface contamination analyzer for semiconductor wafers, method use...
Patent number
6,943,043
Issue date
Sep 13, 2005
Fab Solutions, Inc.
Takeo Ushiki
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Surface contamination analyzer for semiconductor wafers, method use...
Patent number
6,753,194
Issue date
Jun 22, 2004
Fab Solutions, Inc.
Takeo Ushiki
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
ULTRA-PRECISION TIMING CLOCK METHOD AND APPARATUS
Publication number
20240115222
Publication date
Apr 11, 2024
Weng-Dah Ken
G04 - HOROLOGY
Information
Patent Application
SURFACE MODIFYING APPARATUS AND BONDING STRENGTH DETERMINATION METHOD
Publication number
20240079222
Publication date
Mar 7, 2024
TOKYO ELECTRON LIMITED
Takashi Terada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTROL METHOD AND PLASMA PROCESSING APPARATUS
Publication number
20210183625
Publication date
Jun 17, 2021
TOKYO ELECTRON LIMITED
Toshiyuki ARAKANE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SCANNING ELECTRON MICROSCOPY SYSTEM AND PATTERN DEPTH MEASUREMENT M...
Publication number
20210027983
Publication date
Jan 28, 2021
Hitachi High-Tech Corporation
Takahiro Nishihata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pattern Measurement Device and Non-Transitory Computer Readable Med...
Publication number
20200411281
Publication date
Dec 31, 2020
Hitachi High-Tech Corporation
Satoru YAMAGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA PROCESSING APPARATUS AND METHOD FOR MEASURING THICKNESS OF R...
Publication number
20200111648
Publication date
Apr 9, 2020
TOKYO ELECTRON LIMITED
Atsushi OGATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron-Beam Inspection Systems with optimized throughput
Publication number
20190088442
Publication date
Mar 21, 2019
DONGFANG JINGYUAN ELECTRON LIMITED
Weimin Ma
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Multi-Stage/Multi-Chamber Electron-Beam Inspection System
Publication number
20170301508
Publication date
Oct 19, 2017
DONGFANG JINGYUAN ELECTRON LIMITED
Weimin Ma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-Stage/Multi-Chamber Electron-Beam Inspection System
Publication number
20170301509
Publication date
Oct 19, 2017
DONGFANG JINGYUAN ELECTRON LIMITED
Weimin Ma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NON-CONTACT ANGLE MEASURING APPARATUS, MISSION CRITICAL INSPECTION...
Publication number
20170281102
Publication date
Oct 5, 2017
Weng-Dah Ken
G01 - MEASURING TESTING
Information
Patent Application
Range-Based Real-Time Scanning Electron Microscope Non-Visual Binner
Publication number
20170040142
Publication date
Feb 9, 2017
KLA-Tencor Corporation
Hemanta Kumar Roy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CHARACTERISING PARTICLES BY IMAGE ANALYSIS
Publication number
20150300941
Publication date
Oct 22, 2015
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Emmanuelle Brackx
G01 - MEASURING TESTING
Information
Patent Application
Systems and Methods for Material Texture Analysis
Publication number
20150109431
Publication date
Apr 23, 2015
EDAX, MATERIALS ANALYSIS DIVISION OF AMETEK INC.
Stuart I. Wright
G01 - MEASURING TESTING
Information
Patent Application
ORIENTATION IMAGING USING WIDE ANGLE CONVERGENT BEAM DIFFRACTION IN...
Publication number
20140346351
Publication date
Nov 27, 2014
Vineet Kumar
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR MEASURING ANGULAR LUMINESCENCE IN A CHARGED P...
Publication number
20140027632
Publication date
Jan 30, 2014
GATAN, INC.
David Stowe
G01 - MEASURING TESTING
Information
Patent Application
SCANNING ELECTRON MICROSCOPE
Publication number
20120298865
Publication date
Nov 29, 2012
Seiko Omori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHARGED PARTICLE DETECTORS
Publication number
20120068068
Publication date
Mar 22, 2012
CARL ZEISS NTS, LLC.
Raymond Hill
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERN MEASUREMENT APPARATUS
Publication number
20120053892
Publication date
Mar 1, 2012
Hitachi High-Technologies Corporation
Ryoichi Matsuoka
B82 - NANO-TECHNOLOGY
Information
Patent Application
ORIENTATION IMAGING USING WIDE ANGLE CONVERGENT BEAM DIFFRACTION IN...
Publication number
20120025073
Publication date
Feb 2, 2012
Vineet Kumar
G01 - MEASURING TESTING
Information
Patent Application
ATOM PROBE DATA AND ASSOCIATED SYSTEMS AND METHODS
Publication number
20100288926
Publication date
Nov 18, 2010
Scott A. Wiener
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ATOM PROBE DATA PROCESSES AND ASSOCIATED SYSTEMS
Publication number
20100204927
Publication date
Aug 12, 2010
Imago Scientific Instruments Corporation
Brian P. Geiser
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE CONTAMINATION ANALYZER FOR SEMICONDUCTOR WAFERS, METHOD USE...
Publication number
20090039274
Publication date
Feb 12, 2009
TOPCON CORPORATION
Takeo USHIKI
G01 - MEASURING TESTING
Information
Patent Application
Ion beam monitoring in an ion implanter using an imaging device
Publication number
20080061250
Publication date
Mar 13, 2008
Axcelis Technologies, Inc.
Alexander S. Perel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERN INSPECTION AND MEASUREMENT APPARATUS
Publication number
20080017797
Publication date
Jan 24, 2008
Zhaohui CHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electron Spectroscope With Emission Induced By A Monochromatic Elec...
Publication number
20070210249
Publication date
Sep 13, 2007
STMicroelectronics S.r.I
Stefano Giovanni Alberici
G01 - MEASURING TESTING
Information
Patent Application
ELECTRON ANTI-FOGGING BAFFLE USED AS A DETECTOR
Publication number
20070145269
Publication date
Jun 28, 2007
APPLIED MATERIALS, INC.
BENYAMIN BULLER
B82 - NANO-TECHNOLOGY
Information
Patent Application
Surface contamination analyzer for semiconductor wafers, method use...
Publication number
20050230622
Publication date
Oct 20, 2005
Takeo Ushiki
G01 - MEASURING TESTING
Information
Patent Application
Surface contamination analyzer for semiconductor wafers, method use...
Publication number
20040206903
Publication date
Oct 21, 2004
Takeo Ushiki
G01 - MEASURING TESTING
Information
Patent Application
Surface contamination analyzer for semiconductor wafers, method use...
Publication number
20020123161
Publication date
Sep 5, 2002
Takeo Ushiki
G01 - MEASURING TESTING