Chiu-Pien KUO

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Zhubei City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Methods for etching a metal layer to form an interconnection struct...
- Patent number 9,960,052
- Issue date May 1, 2018
- Applied Materials, Inc.
- Sumit Agarwal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for etching a hardmask layer for an interconnection structu...
- Patent number 9,653,320
- Issue date May 16, 2017
- Applied Materials, Inc.
- Sumit Agarwal
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR ETCHING A BARRIER LAYER FOR AN INTERCONNECTION STRUCTUR...
- Publication number 20160099173
- Publication date Apr 7, 2016
- Applied Materials, Inc.
- Sumit AGARWAL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR ETCHING A HARDMASK LAYER FOR AN INTERCONNECTION STRUCTU...
- Publication number 20160079077
- Publication date Mar 17, 2016
- Applied Materials, Inc.
- Sumit AGARWAL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR ETCHING A HARDMASK LAYER FOR AN INTERCONNECTION STRUCTUR...
- Publication number 20160079088
- Publication date Mar 17, 2016
- Applied Materials, Inc.
- Sumit AGARWAL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR ETCHING A METAL LAYER TO FORM AN INTERCONNECTION STRUCT...
- Publication number 20150287634
- Publication date Oct 8, 2015
- Applied Materials, Inc.
- Sumit AGARWAL
- H01 - BASIC ELECTRIC ELEMENTS