Premchandra M. Shankar

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Fremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Equi-probability defect detection
- Patent number 11,410,292
- Issue date Aug 9, 2022
- KLA Corporation
- Premchandra M. Shankar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for defining flexible regions on a sample during...
- Patent number 11,127,136
- Issue date Sep 21, 2021
- KLA Corporation
- Yong Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Repeater defect detection
- Patent number 10,957,033
- Issue date Mar 23, 2021
- KLA-Tencor Corporation
- Premchandra M. Shankar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for detecting defects on a substrate
- Patent number 10,062,156
- Issue date Aug 28, 2018
- KLA-Tencor Corporation
- Premchandra M. Shankar
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
System and Method for Defining Flexible Regions on a Sample During...
- Publication number 20210174483
- Publication date Jun 10, 2021
- KLA Corporation
- Yong Zhang
- G01 - MEASURING TESTING
Information Patent Application
EQUI-PROBABILITY DEFECT DETECTION
- Publication number 20210097672
- Publication date Apr 1, 2021
- KLA Corporation
- Premchandra M. Shankar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Repeater Defect Detection
- Publication number 20190012778
- Publication date Jan 10, 2019
- KLA-Tencor Corporation
- Premchandra M. Shankar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Detecting Defects on a Substrate
- Publication number 20170249732
- Publication date Aug 31, 2017
- KLA-Tencor Corporation
- Premchandra M. Shankar
- G06 - COMPUTING CALCULATING COUNTING