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Tom Anderson
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Hayward, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Compact high density plasma source
Patent number
12,198,896
Issue date
Jan 14, 2025
Lam Research Corporation
Roger Patrick
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Magnetic shielding for plasma sources
Patent number
11,177,067
Issue date
Nov 16, 2021
Lam Research Corporation
Hema Swaroop Mopidevi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power switching system for ESC with array of thermal control elements
Patent number
10,770,363
Issue date
Sep 8, 2020
Lam Research Corporation
Keith William Gaff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
RF antenna producing a uniform near-field Poynting vector
Patent number
10,685,810
Issue date
Jun 16, 2020
Lam Research Corporation
Hema Swaroop Mopidevi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Ferrite cage RF isolator for power circuitry
Patent number
10,460,914
Issue date
Oct 29, 2019
Lam Research Corporation
Hema Swaroop Mopidevi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
RF antenna producing a uniform near-field Poynting vector
Patent number
10,354,838
Issue date
Jul 16, 2019
Lam Research Corporation
Hema Swaroop Mopidevi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Power switching system for ESC with array of thermal control elements
Patent number
10,049,948
Issue date
Aug 14, 2018
Lam Research Corporation
Keith William Gaff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radio frequency (RF) power filters and plasma processing systems in...
Patent number
8,742,666
Issue date
Jun 3, 2014
Lam Research Corporation
Maolin Long
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Megasonic cleaning efficiency using auto-tuning of a RF generator a...
Patent number
7,909,934
Issue date
Mar 22, 2011
Lam Research Corporation
John Boyd
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Matching circuit for a complex radio frequency (RF) waveform
Patent number
7,811,410
Issue date
Oct 12, 2010
Lam Research Corporation
Andres Leming
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Solidifying layer for wafer cleaning
Patent number
7,503,977
Issue date
Mar 17, 2009
Lam Research Corporation
Robert J. O'Donnell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System, method and apparatus for automatic control of an RF generat...
Patent number
7,326,581
Issue date
Feb 5, 2008
Lam Research Corporation
Thomas W. Anderson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Distribution of energy in a high frequency resonating wafer process...
Patent number
7,237,564
Issue date
Jul 3, 2007
Lam Research Corporation
Tom Anderson
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Apparatus for oscillating a head and methods for implementing the same
Patent number
7,170,190
Issue date
Jan 30, 2007
Lam Research Corporation
Randolph E. Treur
A46 - BRUSHWARE
Information
Patent Grant
System, method and apparatus for constant voltage control of RF gen...
Patent number
7,053,000
Issue date
May 30, 2006
Lam Research Corporation
Thomas W. Anderson
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Phase control of megasonic RF generator for optimum operation
Patent number
7,033,845
Issue date
Apr 25, 2006
Lam Research Corporation
Thomas W. Anderson
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Pad conditioner control using feedback from a measured polishing pa...
Patent number
7,018,269
Issue date
Mar 28, 2006
Lam Research Corporation
Thomas W. Anderson
B24 - GRINDING POLISHING
Information
Patent Grant
System, method and apparatus for automatic control of an RF generat...
Patent number
6,998,349
Issue date
Feb 14, 2006
Lam Research Corporation
Thomas W. Anderson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Megasonic cleaning efficiency using auto-tuning of an RF generator...
Patent number
6,995,067
Issue date
Feb 7, 2006
Lam Research Corporation
John Boyd
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Phobic barrier meniscus separation and containment
Patent number
6,988,326
Issue date
Jan 24, 2006
Lam Research Corporation
Robert J. O'Donnell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor wafer lifting device and methods for implementing the...
Patent number
6,646,857
Issue date
Nov 11, 2003
Lam Research Corporation
Thomas W. Anderson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Modular control system for manufacturing facility
Patent number
6,101,419
Issue date
Aug 8, 2000
Lam Research Corporation
Robert D. Kennedy
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
CONTROL OF PLASMA FORMATION BY RF COUPLING STRUCTURES
Publication number
20230326720
Publication date
Oct 12, 2023
LAM RESEARCH CORPORATION
Hema Swaroop Mopidevi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC SHIELDING FOR PLASMA SOURCES
Publication number
20220044864
Publication date
Feb 10, 2022
LAM RESEARCH CORPORATION
Hema Swaroop Mopidevi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPACT HIGH DENSITY PLASMA SOURCE
Publication number
20210183619
Publication date
Jun 17, 2021
LAM RESEARCH CORPORATION
Roger Patrick
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RF ANTENNA PRODUCING A UNIFORM NEAR-FIELD POYNTING VECTOR
Publication number
20200118792
Publication date
Apr 16, 2020
LAM RESEARCH CORPORATION
Hema Swaroop Mopidevi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MAGNETIC SHIELDING FOR PLASMA SOURCES
Publication number
20200035409
Publication date
Jan 30, 2020
LAM RESEARCH CORPORATION
Hema Swaroop Mopidevi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Ferrite Cage RF Isolator For Power Circuitry
Publication number
20190164729
Publication date
May 30, 2019
LAM RESEARCH CORPORATION
Hema Swaroop Mopidevi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SWITCHING SYSTEM FOR ESC WITH ARRAY OF THERMAL CONTROL ELEMENTS
Publication number
20180374763
Publication date
Dec 27, 2018
LAM RESEARCH CORPORATION
Keith William Gaff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER SWITCHING SYSTEM FOR ESC WITH ARRAY OF THERMAL CONTROL ELEMENTS
Publication number
20140154819
Publication date
Jun 5, 2014
LAM RESEARCH CORPORATION
Keith William Gaff
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RADIO FREQUENCY (RF) POWER FILTERS AND PLASMA PROCESSING SYSTEMS IN...
Publication number
20120032756
Publication date
Feb 9, 2012
Maolin LONG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MATCHING CIRCUIT FOR A COMPLEX RADIO FREQUENCY (RF) WAVEFORM
Publication number
20090315596
Publication date
Dec 24, 2009
LAM RESEARCH CORPORATION
Andres Leming
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Megasonic cleaning efficiency using auto-tuning of a RF generator a...
Publication number
20060000487
Publication date
Jan 5, 2006
LAM RESEARCH CORPORATION
John Boyd
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
PHOBIC BARRIER MENISCUS SEPARATION AND CONTAINMENT
Publication number
20050217135
Publication date
Oct 6, 2005
Lam Research Corp.
Robert J. O'Donnell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
System, method and apparatus for automatic control of an RF generat...
Publication number
20050191769
Publication date
Sep 1, 2005
LAM RESEARCH CORPORATION
Thomas W. Anderson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pad conditioner control using feedback from a measured polishing pa...
Publication number
20040259477
Publication date
Dec 23, 2004
Thomas W. Anderson
B24 - GRINDING POLISHING
Information
Patent Application
System, method and apparatus for constant voltage control of RF gen...
Publication number
20040174155
Publication date
Sep 9, 2004
LAM RESEARCH CORPORATION
Thomas W. Anderson
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
Megasonic cleaning efficiency using auto-tuning of an RF generator...
Publication number
20040154637
Publication date
Aug 12, 2004
LAM RESEARCH CORPORATION
John Boyd
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
Phase control of megasonic RF generator for optimum operation
Publication number
20040157349
Publication date
Aug 12, 2004
LAM RESEARCH CORPORATION
Thomas W. Anderson
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
System, method and apparatus for automatic control of an RF generat...
Publication number
20040157348
Publication date
Aug 12, 2004
LAM RESEARCH CORPORATION
Thomas W. Anderson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor wafer lifting device and methods for implementing the...
Publication number
20020141133
Publication date
Oct 3, 2002
Thomas W. Anderson
H01 - BASIC ELECTRIC ELEMENTS