Brian T. Helenbrook

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Potsdam, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for growing a silicon crystal substrate from a melt by direc...
- Patent number 10,106,911
- Issue date Oct 23, 2018
- Varian Semiconductor Equipment Associates, Inc.
- Frederick M. Carlson
- C30 - CRYSTAL GROWTH
Information Patent Grant
Thermal load leveling during silicon crystal growth from a melt usi...
- Patent number 9,464,364
- Issue date Oct 11, 2016
- Varian Semiconductor Equipment Associates, Inc.
- Frederick M. Carlson
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Removing a sheet from the surface of a melt using elasticity and bu...
- Patent number 8,764,901
- Issue date Jul 1, 2014
- Varian Semiconductor Equipment Associates, Inc.
- Peter L. Kellerman
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
THERMAL LOAD LEVELING USING ANISOTROPIC MATERIALS
- Publication number 20170037535
- Publication date Feb 9, 2017
- Frederick M. Carlson
- C30 - CRYSTAL GROWTH
Information Patent Application
THERMAL LOAD LEVELING USING ANISOTROPIC MATERIALS
- Publication number 20130112135
- Publication date May 9, 2013
- Varian Semiconductor Equipment Associates, Inc.
- Frederick M. Carlson
- C30 - CRYSTAL GROWTH
Information Patent Application
REMOVING A SHEET FROM THE SURFACE OF A MELT USING ELASTICITY AND BU...
- Publication number 20110272115
- Publication date Nov 10, 2011
- Varian Semiconductor Equipment Associates, Inc.
- Peter L. Kellerman
- C30 - CRYSTAL GROWTH