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ANANTHKRISHNA JUPUDI
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Milipitas, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for high compressive stress film deposition to improve ki...
Patent number
10,115,573
Issue date
Oct 30, 2018
Applied Materials, Inc.
Junqi Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and apparatus for nodule control in a titanium-tungsten target
Patent number
9,960,023
Issue date
May 1, 2018
Applied Materials, Inc.
Junqi Wei
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Variable frequency microwave (VFM) processes and applications in se...
Patent number
9,548,200
Issue date
Jan 17, 2017
Applied Materials, Inc.
Loke Yuen Wong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate support with radio frequency (RF) return path
Patent number
9,340,866
Issue date
May 17, 2016
Applied Materials, Inc.
Alan Ritchie
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Two piece shutter disk assembly for a substrate process chamber
Patent number
9,252,002
Issue date
Feb 2, 2016
Applied Materials, Inc.
Cheng-Hsiung Matthew Tsai
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Low resistivity tungsten PVD with enhanced ionization and RF power...
Patent number
8,895,450
Issue date
Nov 25, 2014
Applied Materials, Inc.
Yong Cao
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device with gate electrode stack including low resist...
Patent number
8,558,299
Issue date
Oct 15, 2013
Applied Materials, Inc.
Yong Cao
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND APPARATUS FOR NODULE CONTROL IN A TITANIUM-TUNGSTEN TARGET
Publication number
20160189941
Publication date
Jun 30, 2016
Applied Materials, Inc.
Junqi Wei
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS FOR HIGH COMPRESSIVE STRESS FILM DEPOSITION TO IMPROVE KI...
Publication number
20160104603
Publication date
Apr 14, 2016
JUNQI WEI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VARIABLE FREQUENCY MICROWAVE (VFM) PROCESSES AND APPLICATIONS IN SE...
Publication number
20150056819
Publication date
Feb 26, 2015
Applied Materials, Inc.
Loke Yuen WONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LOW RESISTIVITY TUNGSTEN PVD WITH ENHANCED IONIZATION AND RF POWER...
Publication number
20140042016
Publication date
Feb 13, 2014
Applied Materials, Inc.
Yong CAO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
TWO PIECE SHUTTER DISK ASSEMBLY FOR A SUBSTRATE PROCESS CHAMBER
Publication number
20140020629
Publication date
Jan 23, 2014
Applied Materials, Inc.
CHENG-HSIUNG MATTHEW TSAI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SUBSTRATE SUPPORT WITH RADIO FREQUENCY (RF) RETURN PATH
Publication number
20130256126
Publication date
Oct 3, 2013
Applied Materials, Inc.
ALAN RITCHIE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
LOW RESISTIVITY TUNGSTEN PVD WITH ENHANCED IONIZATION AND RF POWER...
Publication number
20110303960
Publication date
Dec 15, 2011
Applied Materials, Inc.
YONG CAO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...