Ward Dixon

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Livermore, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Spectral matching based calibration
- Patent number 10,088,413
- Issue date Oct 2, 2018
- KLA-Tencor Corporation
- Hidong Kwak
- G01 - MEASURING TESTING
Information Patent Grant
Atmospheric molecular contamination control with local purging
- Patent number 9,110,020
- Issue date Aug 18, 2015
- KLA-Tencor Corporation
- Hidong Kwak
- B08 - CLEANING
Information Patent Grant
Multi-analyzer angle spectroscopic ellipsometry
- Patent number 9,046,474
- Issue date Jun 2, 2015
- KLA-Tencor Corporation
- Hidong Kwak
- G01 - MEASURING TESTING
Information Patent Grant
Multi-analyzer angle spectroscopic ellipsometry
- Patent number 9,007,583
- Issue date Apr 14, 2015
- KLA-Tencor Corporation
- Hidong Kwak
- G01 - MEASURING TESTING
Information Patent Grant
Atmospheric molecular contamination control with local purging
- Patent number 8,830,486
- Issue date Sep 9, 2014
- KLA-Tencor Corporation
- Hidong Kwak
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
Atmospheric Molecular Contamination Control with Local Purging
- Publication number 20150029494
- Publication date Jan 29, 2015
- KLA-Tencor Corporation
- Hidong Kwak
- G01 - MEASURING TESTING
Information Patent Application
Spectral Matching Based Calibration
- Publication number 20130132021
- Publication date May 23, 2013
- KLA-Tencor Corporation
- Hidong Kwak
- G01 - MEASURING TESTING
Information Patent Application
MULTI-ANALYZER ANGLE SPECTROSCOPIC ELLIPSOMETRY
- Publication number 20130010296
- Publication date Jan 10, 2013
- KLA-Tencor Corporation
- Hidong Kwak
- G01 - MEASURING TESTING
Information Patent Application
ATMOSPHERIC MOLECULAR CONTAMINATION CONTROL WITH LOCAL PURGING
- Publication number 20130010311
- Publication date Jan 10, 2013
- KLA-Tencor Corporation
- Hidong Kwak
- B08 - CLEANING