Thomas Parrill

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Andover, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Ion implanter for photovoltaic cell fabrication
- Patent number 8,242,468
- Issue date Aug 14, 2012
- Twin Creeks Technologies, Inc.
- Thomas Parrill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen ion implanter using a broad beam source
- Patent number 7,897,945
- Issue date Mar 1, 2011
- Twin Creeks Technologies, Inc.
- Thomas Parrill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion implanter for photovoltaic cell fabrication
- Patent number 7,750,322
- Issue date Jul 6, 2010
- Twin Creeks Technologies, Inc.
- Thomas Parrill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion implanter for noncircular wafers
- Patent number 7,687,786
- Issue date Mar 30, 2010
- Twin Creeks Technologies, Inc.
- Thomas Parrill
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ION IMPLANTER FOR PHOTOVOLTAIC CELL FABRICATION
- Publication number 20100264303
- Publication date Oct 21, 2010
- TWIN CREEKS TECHNOLOGIES, INC.
- Thomas Parrill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN ION IMPLANTER USING A BROAD BEAM SOURCE
- Publication number 20100072401
- Publication date Mar 25, 2010
- TWIN CREEKS TECHNOLOGIES, INC.
- Thomas Parrill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION IMPLANTER FOR PHOTOVOLTAIC CELL FABRICATION
- Publication number 20090283705
- Publication date Nov 19, 2009
- Thomas Parrill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ion Implanter For Photovoltaic Cell Fabrication
- Publication number 20090283669
- Publication date Nov 19, 2009
- Thomas Parrill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OXYGEN CONDITIONING OF PLASMA VESSELS
- Publication number 20080083609
- Publication date Apr 10, 2008
- MKS Instruments, Inc.
- Shou-Qian Shao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELECTIVE NITRIDE ETCHING WITH SILICATE ION PRE-LOADING
- Publication number 20010001728
- Publication date May 24, 2001
- DER?apos;E JAN
- H01 - BASIC ELECTRIC ELEMENTS