Philip J. Ring

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Beverly, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Deposition reduction system for an ion implanter
- Patent number 7,629,597
- Issue date Dec 8, 2009
- Axcelis Technologies, Inc.
- Teng-Chao Tao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion beam monitoring in an ion implanter using an imaging device
- Patent number 7,423,277
- Issue date Sep 9, 2008
- Axcelis Technologies, Inc.
- Alexander S. Perel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion implanter with contaminant collecting surface
- Patent number 7,358,508
- Issue date Apr 15, 2008
- Axcelis Technologies, Inc.
- Philip J. Ring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
In-situ cleaning of beam defining apertures in an ion implanter
- Patent number 6,992,311
- Issue date Jan 31, 2006
- Axcelis Technologies, Inc.
- Philip J. Ring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Toroidal filament for plasma generation
- Patent number 6,204,508
- Issue date Mar 20, 2001
- Axcelis Technologies, Inc.
- Jiong Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Deposition reduction system for an ion implanter
- Publication number 20080073576
- Publication date Mar 27, 2008
- Axcelis Technologies Inc.
- Teng-Chao Tao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ion beam monitoring in an ion implanter using an imaging device
- Publication number 20080061250
- Publication date Mar 13, 2008
- Axcelis Technologies, Inc.
- Alexander S. Perel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ion implanter with contaminant collecting surface
- Publication number 20070102652
- Publication date May 10, 2007
- Axcelis Technologies, Inc.
- Philip J. Ring
- H01 - BASIC ELECTRIC ELEMENTS