Membership
Tour
Register
Log in
J. Anthony Powell
Follow
Person
North Olmsted, OH, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method for the growth of large low-defect single crystals
Patent number
7,449,065
Issue date
Nov 11, 2008
Ohio Aerospace Institute
J. Anthony Powell
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for the production of nanometer scale step height reference...
Patent number
6,869,480
Issue date
Mar 22, 2005
The United States of America as represented by the United States National Aer...
Phillip B. Abel
G01 - MEASURING TESTING
Information
Patent Grant
Lateral movement of screw dislocations during homoepitaxial growth...
Patent number
6,783,592
Issue date
Aug 31, 2004
The United States of America as Represented by the Administrator of National...
Philip G. Neudeck
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for growing low-defect single crystal heteroepitaxial films
Patent number
6,488,771
Issue date
Dec 3, 2002
The United States of America as represented by the administrator of the Natio...
J. Anthony Powell
C30 - CRYSTAL GROWTH
Information
Patent Grant
Methods for growth of relatively large step-free SiC crystal surfaces
Patent number
6,461,944
Issue date
Oct 8, 2002
The United States of America as represented by the administrator of the Natio...
Philip G. Neudeck
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for growth of crystal surfaces and growth of heteroepitaxial...
Patent number
6,165,874
Issue date
Dec 26, 2000
The United States of America as represented by the administrator of the Natio...
J. Anthony Powell
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for growth of crystal surfaces and growth of heteroepitaxial...
Patent number
5,915,194
Issue date
Jun 22, 1999
The United States of America as Represented by the Administrator of National...
J. Anthony Powell
C30 - CRYSTAL GROWTH
Information
Patent Grant
Compound semi-conductors and controlled doping thereof
Patent number
5,709,745
Issue date
Jan 20, 1998
Ohio Aerospace Institute
David J. Larkin
C30 - CRYSTAL GROWTH
Information
Patent Grant
Compound semiconductor and controlled doping thereof
Patent number
5,463,978
Issue date
Nov 7, 1995
Ohio Aerospace Institute
David J. Larkin
C30 - CRYSTAL GROWTH
Information
Patent Grant
Process for the controlled growth of single-crystal films of silico...
Patent number
5,363,800
Issue date
Nov 15, 1994
The United States of America as represented by the United States National Aer...
David J. Larkin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for the homoepitaxial growth of single-crystal silicon carb...
Patent number
5,248,385
Issue date
Sep 28, 1993
The United States of America, as represented by the Administrator, National A...
J. Anthony Powell
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Method for growth of bulk crystals by vapor phase epitaxy
Publication number
20040144301
Publication date
Jul 29, 2004
Philip G. Neudeck
C30 - CRYSTAL GROWTH
Information
Patent Application
Lateral movement of screw dislocations during homoepitaxial growth...
Publication number
20040069212
Publication date
Apr 15, 2004
Philip G. Neudeck
C30 - CRYSTAL GROWTH
Information
Patent Application
METHODS FOR GROWTH OF RELATIVELY LARGE STEP-FREE SIC CRYSTAL SURFACES
Publication number
20020106842
Publication date
Aug 8, 2002
Philip G. Neudeck
C30 - CRYSTAL GROWTH