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SII MEGADIAMOND, INC., A DE CORP
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NORTH PROVO, UT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for construction of pressure vessels with a liner using fric...
Patent number
7,753,252
Issue date
Jul 13, 2010
Smith International
Brian E. Taylor
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Friction stir welding using a superabrasive tool
Patent number
7,661,572
Issue date
Feb 16, 2010
Brigham Young University
Tracy W. Nelson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Expandable mandrel for use in friction stir welding
Patent number
7,651,018
Issue date
Jan 26, 2010
SII Megadiamond
Scott M. Packer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Anvil for friction stir welding high temperature materials
Patent number
7,608,296
Issue date
Oct 27, 2009
Brigham Young University
Scott M. Packer
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Information
Patent Grant
Applications of friction stir welding using a superabrasive tool
Patent number
7,530,486
Issue date
May 12, 2009
Sii Megadiamond, Inc.
Richard A. Flak
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Information
Patent Grant
Friction stir welding improvements for metal matrix composites, fer...
Patent number
7,494,040
Issue date
Feb 24, 2009
Sii Megadiamond, Inc.
Jonathan A. Babb
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Information
Patent Grant
Out-of-position friction stir welding of high melting temperature a...
Patent number
7,270,257
Issue date
Sep 18, 2007
Sii Megadiamond, Inc.
Russell Steel
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Information
Patent Grant
Crack repair using friction stir welding on materials including met...
Patent number
7,225,968
Issue date
Jun 5, 2007
Sii Megadiamond, Inc.
Scott M. Packer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Friction stir welding using a superabrasive tool
Patent number
7,152,776
Issue date
Dec 26, 2006
Sii Megadiamond, Inc.
Tracy W. Nelson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Friction stir welding of metal matrix composites, ferrous alloys, n...
Patent number
7,124,929
Issue date
Oct 24, 2006
Sii Megadiamond, Inc.
Tracy W. Nelson
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for producing multiple polycrystalline bodies
Patent number
4,797,241
Issue date
Jan 10, 1989
SII Megadiamond
Gary R. Peterson
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Patent Grant
Infiltrated thermally stable polycrystalline diamond
Patent number
4,664,705
Issue date
May 12, 1987
Sii Megadiamond, Inc.
M. Duane Horton
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patents Applications
last 30 patents
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Patent Application
EXPANDABLE MANDREL FOR USE IN FRICTION STIR WELDING
Publication number
20100219230
Publication date
Sep 2, 2010
SII MegaDiamond
Scott M. Packer
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Information
Patent Application
METHOD FOR USING MODIFIABLE TOOL CONTROL PARAMETERS TO CONTROL THE...
Publication number
20100078462
Publication date
Apr 1, 2010
SII MegaDiamond, Inc.
Jonathan A. Babb
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Rotary holding device for gripping tool material at elevated temper...
Publication number
20100038832
Publication date
Feb 18, 2010
SII MegaDiamond, Inc.
David Rosal
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Information
Patent Application
FRICTION STIR WELDING IMPROVEMENTS FOR METAL MATRIX COMPOSITES, FER...
Publication number
20090294514
Publication date
Dec 3, 2009
SII MegaDiamond, Inc.
Jonathan A. Babb
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