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Chad Peterson
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San Jose, CA, US
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last 30 patents
Information
Patent Grant
Porous showerhead for a processing chamber
Patent number
11,111,582
Issue date
Sep 7, 2021
Applied Materials, Inc.
Sumit Agarwal
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Decreasing the etch rate of silicon nitride by carbon addition
Patent number
7,951,730
Issue date
May 31, 2011
Applied Materials, Inc.
Ritwik Bhatia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method to mitigate impact of UV and E-beam exposure on semiconducto...
Patent number
7,851,384
Issue date
Dec 14, 2010
Applied Materials, Inc.
Yijun Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Decreasing the etch rate of silicon nitride by carbon addition
Patent number
7,501,355
Issue date
Mar 10, 2009
Applied Materials, Inc.
Ritwik Bhatia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low-bias-deposited high-density-plasma chemical-vapor-deposition si...
Patent number
6,667,248
Issue date
Dec 23, 2003
Applied Materials Inc.
Hichem M'Saad
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
POROUS SHOWERHEAD FOR A PROCESSING CHAMBER
Publication number
20200283900
Publication date
Sep 10, 2020
Applied Materials, Inc.
Sumit AGARWAL
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
DECREASING THE ETCH RATE OF SILICON NITRIDE BY CARBON ADDITION
Publication number
20090137132
Publication date
May 28, 2009
Ritwik Bhatia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Decreasing the etch rate of silicon nitride by carbon addition
Publication number
20080014761
Publication date
Jan 17, 2008
Ritwik Bhatia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD TO MITIGATE IMPACT OF UV AND E-BEAM EXPOSURE ON SEMICONDUCTO...
Publication number
20070281497
Publication date
Dec 6, 2007
APPLIED MATERIALS, INC.
Yijun Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Low-k spacer integration into CMOS transistors
Publication number
20070202640
Publication date
Aug 30, 2007
Applied Materials, Inc.
Amir Al-Bayati
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High-power dielectric seasoning for stable wafer-to-wafer thickness...
Publication number
20060093756
Publication date
May 4, 2006
Nagarajan Rajagopalan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Low-bias-deposited high-density-plasma chemical-vapor-deposition si...
Publication number
20030050724
Publication date
Mar 13, 2003
APPLIED MATERIALS, INC.
Hichem M'Saad
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...