David Henshall

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Raleigh, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Polycrystalline aluminum nitride material and method of production...
- Patent number 9,321,647
- Issue date Apr 26, 2016
- Hexatech, Inc.
- Baxter Moody
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polycrystalline aluminum nitride material and method of production...
- Patent number 8,974,726
- Issue date Mar 10, 2015
- Hexatech, Inc.
- Baxter Moody
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
POLYCRYSTALLINE ALUMINUM NITRIDE MATERIAL AND METHOD OF PRODUCTION...
- Publication number 20150151968
- Publication date Jun 4, 2015
- Hexatech, Inc.
- Baxter Moody
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
POLYCRYSTALLINE ALUMINUM NITRIDE MATERIAL AND METHOD OF PRODUCTION...
- Publication number 20120021175
- Publication date Jan 26, 2012
- Hexatech, Inc.
- Baxter Moody
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES