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Sumit Agarwal
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San Jose, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Gas quench for diffusion bonding
Patent number
11,905,583
Issue date
Feb 20, 2024
Applied Materials, Inc.
Joseph F. Behnke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fabrication of a high temperature showerhead
Patent number
11,851,758
Issue date
Dec 26, 2023
Applied Materials, Inc.
Sumit Agarwal
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Methods to fabricate chamber component holes using laser drilling
Patent number
11,819,948
Issue date
Nov 21, 2023
Applied Materials, Inc.
Sumit Agarwal
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Lid assembly apparatus and methods for substrate processing chambers
Patent number
11,598,004
Issue date
Mar 7, 2023
Applied Materials, Inc.
Hanish Kumar Panavalappil Kumarankutty
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Fabricating a recursive flow gas distribution stack using multiple...
Patent number
11,371,148
Issue date
Jun 28, 2022
Applied Materials, Inc.
Sumit Agarwal
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Gas distribution plate with high aspect ratio holes and a high hole...
Patent number
11,332,827
Issue date
May 17, 2022
Applied Materials, Inc.
Sumit Agarwal
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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
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
Information
Patent Grant
Methods for cyclically etching a metal layer for an interconnection...
Patent number
9,359,679
Issue date
Jun 7, 2016
Applied Materials, Inc.
Sumit Agarwal
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ceramic coated article and process for applying ceramic coating
Patent number
9,090,046
Issue date
Jul 28, 2015
Applied Materials, Inc.
Jennifer Y. Sun
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method and system for etching plural layers on a workpiece includin...
Patent number
8,932,959
Issue date
Jan 13, 2015
Applied Materials, Inc.
Srinivas D. Nemani
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
GAS QUENCH FOR DIFFUSION BONDING
Publication number
20220396857
Publication date
Dec 15, 2022
Applied Materials, Inc.
Joseph F. Behnke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
GAS DISTRIBUTION PLATE WITH HIGH ASPECT RATIO HOLES AND A HIGH HOLE...
Publication number
20220380898
Publication date
Dec 1, 2022
Applied Materials, Inc.
Sumit AGARWAL
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FABRICATION OF A HIGH TEMPERATURE SHOWERHEAD
Publication number
20220333244
Publication date
Oct 20, 2022
Applied Materials, Inc.
Sumit Agarwal
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHODS TO FABRICATE CHAMBER COMPONENT USING LASER DRILLING
Publication number
20220111468
Publication date
Apr 14, 2022
Sumit AGARWAL
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS TO FABRICATE CHAMBER COMPONENT USING LASER DRILLING
Publication number
20220111467
Publication date
Apr 14, 2022
Sumit AGARWAL
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FABRICATING A RECURSIVE FLOW GAS DISTRIBUTION STACK USING MULTIPLE...
Publication number
20220056584
Publication date
Feb 24, 2022
Applied Materials, Inc.
Sumit Agarwal
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GAS DISTRIBUTION PLATE WITH HIGH ASPECT RATIO HOLES AND A HIGH HOLE...
Publication number
20200308703
Publication date
Oct 1, 2020
Applied Materials, Inc.
Sumit AGARWAL
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LID ASSEMBLY APPARATUS AND METHODS FOR SUBSTRATE PROCESSING CHAMBERS
Publication number
20200291522
Publication date
Sep 17, 2020
Applied Materials, Inc.
Hanish Kumar PANAVALAPPIL KUMARANKUTTY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
METHODS FOR CYCLICALLY ETCHING A METAL LAYER FOR AN INTERCONNECTION...
Publication number
20160097131
Publication date
Apr 7, 2016
Applied Materials, Inc.
Sumit AGARWAL
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
CERAMIC COATED ARTICLE AND PROCESS FOR APPLYING CERAMIC COATING
Publication number
20150299050
Publication date
Oct 22, 2015
Applied Materials, Inc.
Jennifer Y. Sun
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Information
Patent Application
PATTERNING MAGNETIC MEMORY
Publication number
20140308758
Publication date
Oct 16, 2014
Srinivas D. Nemani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND SYSTEM FOR ETCHING PLURAL LAYERS ON A WORKPIECE INCLUDIN...
Publication number
20140170856
Publication date
Jun 19, 2014
Srinivas D. Nemani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CERAMIC COATED ARTICLE AND PROCESS FOR APPLYING CERAMIC COATING
Publication number
20130273327
Publication date
Oct 17, 2013
Applied Materials, Inc.
Jennifer Y. Sun
B32 - LAYERED PRODUCTS