Mayumi Block

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for dielectric material removal between conductive lines
- Patent number 8,114,780
- Issue date Feb 14, 2012
- Lam Research Corporation
- Mayumi Block
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wafer electrical discharge control using argon free dechucking gas
- Patent number 7,892,445
- Issue date Feb 22, 2011
- Lam Research Corporation
- David Wei
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
NITRIDE PLASMA ETCH WITH HIGHLY TUNABLE SELECTIVITY TO OXIDE
- Publication number 20110223770
- Publication date Sep 15, 2011
- LAM RESEARCH CORPORATION
- Alan Jensen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR DIELECTRIC MATERIAL REMOVAL BETWEEN CONDUCTIVE LINES
- Publication number 20100248485
- Publication date Sep 30, 2010
- LAM RESEARCH CORPORATION
- Mayumi Block
- H01 - BASIC ELECTRIC ELEMENTS