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Mohan Mahadevan
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Santa Clara, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor inspection and metrology systems for distributing job...
Patent number
11,237,872
Issue date
Feb 1, 2022
KLA-Tencor Corporation
Ajay Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Unified neural network for defect detection and classification
Patent number
10,607,119
Issue date
Mar 31, 2020
KLA-Tencor Corp.
Li He
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for detecting defects on a wafer
Patent number
10,605,744
Issue date
Mar 31, 2020
KLA-Tencor Corp.
Lu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and methods for combined brightfield, darkfield, and phot...
Patent number
10,533,954
Issue date
Jan 14, 2020
KLA-Tencor Corporation
Lena Nicolaides
G01 - MEASURING TESTING
Information
Patent Grant
Contour based defect detection
Patent number
10,395,362
Issue date
Aug 27, 2019
KLA-Tencor Corp.
Ajay Gupta
G01 - MEASURING TESTING
Information
Patent Grant
Accelerating semiconductor-related computations using learning base...
Patent number
10,360,477
Issue date
Jul 23, 2019
KLA-Tencor Corp.
Kris Bhaskar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wafer and lot based hierarchical method combining customized metric...
Patent number
10,290,088
Issue date
May 14, 2019
KLA-Tencor Corporation
Himanshu Vajaria
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for detecting defects on a wafer
Patent number
9,880,107
Issue date
Jan 30, 2018
KLA-Tencor Corp.
Lu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and methods for combined brightfield, darkfield, and phot...
Patent number
9,772,297
Issue date
Sep 26, 2017
KLA-Tencor Corporation
Lena Nicolaides
G01 - MEASURING TESTING
Information
Patent Grant
Automated inline inspection and metrology using shadow-gram images
Patent number
9,734,568
Issue date
Aug 15, 2017
KLA-Tencor Corporation
Himanshu Vajaria
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
In-line wafer edge inspection, wafer pre-alignment, and wafer cleaning
Patent number
9,645,097
Issue date
May 9, 2017
KLA-Tencor Corporation
Lena Nicolaides
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Automated inline inspection of wafer edge strain profiles using rap...
Patent number
9,640,449
Issue date
May 2, 2017
KLA-Tencor Corporation
Timothy Goodwin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Automated image-based process monitoring and control
Patent number
9,569,834
Issue date
Feb 14, 2017
KLA-Tencor Corporation
Himanshu Vajaria
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data perturbation for wafer inspection or metrology setup using a m...
Patent number
9,360,863
Issue date
Jun 7, 2016
KLA-Tencor Corp.
Govind Thattaisundaram
G05 - CONTROLLING REGULATING
Information
Patent Grant
Automated inspection scenario generation
Patent number
9,053,390
Issue date
Jun 9, 2015
KLA-Tencor Corporation
Mohan Mahadevan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for detecting defects on a wafer
Patent number
8,467,047
Issue date
Jun 18, 2013
KLA-Tencor Corp.
Lu Chen
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for detecting defects on a wafer
Patent number
8,223,327
Issue date
Jul 17, 2012
KLA-Tencor Corp.
Lu Chen
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for creating persistent data for a wafer and fo...
Patent number
8,126,255
Issue date
Feb 28, 2012
KLA-Tencor Corp.
Kris Bhaskar
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
UNIFIED NEURAL NETWORK FOR DEFECT DETECTION AND CLASSIFICATION
Publication number
20190073568
Publication date
Mar 7, 2019
KLA-Tencor Corporation
Li He
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GENERATING HIGH RESOLUTION IMAGES FROM LOW RESOLUTION IMAGES FOR SE...
Publication number
20190005629
Publication date
Jan 3, 2019
KLA-Tencor Corporation
Saurabh Sharma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Scalable and Flexible Job Distribution Architecture for a Hybrid Pr...
Publication number
20180341525
Publication date
Nov 29, 2018
KLA-Tencor Corporation
Ajay Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING BASED APPROACH FOR ALIGNING IMAGES ACQUIRED WITH DIFFERENT...
Publication number
20180330511
Publication date
Nov 15, 2018
KLA-Tencor Corporation
Thanh Huy Ha
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTOUR BASED DEFECT DETECTION
Publication number
20180293721
Publication date
Oct 11, 2018
KLA-Tencor Corporation
Ajay Gupta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR DETECTING DEFECTS ON A WAFER
Publication number
20180202943
Publication date
Jul 19, 2018
KLA-Tencor Corporation
Lu Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHODS FOR COMBINED BRIGHTFIELD, DARKFIELD, AND PHOT...
Publication number
20180003648
Publication date
Jan 4, 2018
KLA-Tencor Corporation
Lena Nicolaides
G01 - MEASURING TESTING
Information
Patent Application
ACCELERATING SEMICONDUCTOR-RELATED COMPUTATIONS USING LEARNING BASE...
Publication number
20170200260
Publication date
Jul 13, 2017
KLA-Tencor Corporation
Kris Bhaskar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ACCELERATED TRAINING OF A MACHINE LEARNING BASED MODEL FOR SEMICOND...
Publication number
20170193400
Publication date
Jul 6, 2017
KLA-Tencor Corporation
Kris Bhaskar
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATED IMAGE-BASED PROCESS MONITORING AND CONTROL
Publication number
20160371826
Publication date
Dec 22, 2016
KLA-Tencor Corporation
Himanshu VAJARIA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IN-LINE WAFER EDGE INSPECTION, WAFER PRE-ALIGNMENT, AND WAFER CLEANING
Publication number
20150370175
Publication date
Dec 24, 2015
KLA-Tencor Corporation
Lena Nicolaides
G01 - MEASURING TESTING
Information
Patent Application
Automated Inline Inspection of Wafer Edge Strain Profiles Using Rap...
Publication number
20150371910
Publication date
Dec 24, 2015
KLA-Tencor Corporation
Timothy Goodwin
G01 - MEASURING TESTING
Information
Patent Application
AUTOMATED INLINE INSPECTION AND METROLOGY USING SHADOW-GRAM IMAGES
Publication number
20150243018
Publication date
Aug 27, 2015
KLA-Tencor Corporation
Himanshu VAJARIA
G01 - MEASURING TESTING
Information
Patent Application
Wafer and Lot Based Hierarchical Method Combining Customized Metric...
Publication number
20150234379
Publication date
Aug 20, 2015
KLA-Tencor Corporation
Himanshu Vajaria
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS AND METHODS FOR COMBINED BRIGHTFIELD, DARKFIELD, AND PHOT...
Publication number
20150226676
Publication date
Aug 13, 2015
KLA-Tencor Corporation
Lena Nicolaides
G01 - MEASURING TESTING
Information
Patent Application
Automated Inspection Scenario Generation
Publication number
20140050389
Publication date
Feb 20, 2014
KLA-Tencor Corporation
Mohan Mahadevan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and Methods for Detecting Defects on a Wafer
Publication number
20130250287
Publication date
Sep 26, 2013
KLA-Tencor Corporation
Lu Chen
G01 - MEASURING TESTING
Information
Patent Application
Systems and Methods for Detecting Defects on a Wafer
Publication number
20120268735
Publication date
Oct 25, 2012
KLA-Tencor Corporation
Lu Chen
G01 - MEASURING TESTING
Information
Patent Application
Data Perturbation for Wafer Inspection or Metrology Setup
Publication number
20120116733
Publication date
May 10, 2012
KLA-Tencor Corporation
Govind Thattaisundaram
G05 - CONTROLLING REGULATING
Information
Patent Application
SYSTEMS AND METHODS FOR DETECTING DEFECTS ON A WAFER
Publication number
20100188657
Publication date
Jul 29, 2010
KLA-Tencor Corporation
Lu Chen
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR CREATING PERSISTENT DATA FOR A WAFER AND FO...
Publication number
20090080759
Publication date
Mar 26, 2009
KLA-Tencor Corporation
Kris Bhaskar
G06 - COMPUTING CALCULATING COUNTING