Andrew Mackenzie

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Cary, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods of fabricating nitride-based transistors with an ETCH stop...
- Patent number 9,142,636
- Issue date Sep 22, 2015
- Cree, Inc.
- Scott T. Sheppard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Passivation of wide band-gap based semiconductor devices with hydro...
- Patent number 7,858,460
- Issue date Dec 28, 2010
- Cree, Inc.
- Zoltan Ring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Passivation of wide band-gap based semiconductor devices with hydro...
- Patent number 7,525,122
- Issue date Apr 28, 2009
- Cree, Inc.
- Zoltan Ring
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF FABRICATING NITRIDE-BASED TRANSISTORS WITH AN ETCH STOP...
- Publication number 20130252386
- Publication date Sep 26, 2013
- Cree, Inc.
- Scott T. Sheppard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Passivation of Wide Band-Gap Based Semiconductor Devices with Hydro...
- Publication number 20090215280
- Publication date Aug 27, 2009
- Cree, Inc.
- Zoltan Ring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Nitride-based transistors and fabrication methods with an etch stop...
- Publication number 20070018199
- Publication date Jan 25, 2007
- Cree, Inc.
- Scott T. Sheppard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Passivation of wide band-gap based semiconductor devices with hydro...
- Publication number 20070001174
- Publication date Jan 4, 2007
- Zoltan Ring
- H01 - BASIC ELECTRIC ELEMENTS