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Wei-Di Cao
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Charlotte, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods to improve hot workability of metal alloys
Patent number
9,027,374
Issue date
May 12, 2015
ATI Properties, Inc.
Robin M. Forbes Jones
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nickel-base alloys and articles made therefrom
Patent number
8,394,210
Issue date
Mar 12, 2013
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Thermal mechanical treatment of martensitic stainless steel
Patent number
8,313,592
Issue date
Nov 20, 2012
ATI Properties, Inc.
Wei-Di Cao
C21 - METALLURGY OF IRON
Information
Patent Grant
Nickel-base alloys and articles made therefrom
Patent number
7,985,304
Issue date
Jul 26, 2011
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Thermal mechanical treatment of ferrous alloys, and related alloys...
Patent number
7,931,758
Issue date
Apr 26, 2011
ATI Properties, Inc.
Wei-Di Cao
C21 - METALLURGY OF IRON
Information
Patent Grant
High strength martensitic stainless steel alloys, methods of formin...
Patent number
7,901,519
Issue date
Mar 8, 2011
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel alloy and method including direct aging
Patent number
7,531,054
Issue date
May 12, 2009
ATI Properties, Inc.
Richard L. Kennedy
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel-base alloys and methods of heat treating nickel-base alloys
Patent number
7,527,702
Issue date
May 5, 2009
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel-base alloys and methods of heat treating nickel-base alloys
Patent number
7,491,275
Issue date
Feb 17, 2009
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Tool and bearing steels
Patent number
7,387,692
Issue date
Jun 17, 2008
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel-base alloys and methods of heat treating nickel-base alloys
Patent number
7,156,932
Issue date
Jan 2, 2007
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel-base alloy
Patent number
6,730,264
Issue date
May 4, 2004
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nickel-based alloy having high stress rupture life
Patent number
6,605,164
Issue date
Aug 12, 2003
ATI Properties, Inc.
Richard L. Kennedy
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Stress rupture properties of nickel-chromium-cobalt alloys by adjus...
Patent number
6,106,767
Issue date
Aug 22, 2000
Teledyne Industries, Inc.
Richard L. Kennedy
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Stainless steel
Patent number
5,888,449
Issue date
Mar 30, 1999
Teledyne Industries, Inc.
Richard L. Kennedy
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
Information
Patent Application
METHODS TO IMPROVE HOT WORKABILITY OF METAL ALLOYS
Publication number
20140260478
Publication date
Sep 18, 2014
ATI Properties, Inc.
Robin M. Forbes Jones
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NICKEL-BASE ALLOYS AND ARTICLES MADE THEREFROM
Publication number
20110206553
Publication date
Aug 25, 2011
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
THERMAL MECHANICAL TREATMENT OF FERROUS ALLOYS, AND RELATED ALLOYS...
Publication number
20110186190
Publication date
Aug 4, 2011
ATI Properties, Inc.
Wei-Di Cao
C21 - METALLURGY OF IRON
Information
Patent Application
THERMAL MECHANICAL TREATMENT OF FERROUS ALLOYS, AND RELATED ALLOYS...
Publication number
20100018615
Publication date
Jan 28, 2010
ATI Properties, Inc.
Wei-Di Cao
C21 - METALLURGY OF IRON
Information
Patent Application
NICKEL-BASE ALLOYS AND ARTICLES MADE THEREFROM
Publication number
20080257457
Publication date
Oct 23, 2008
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Tool and bearing steels
Publication number
20070160490
Publication date
Jul 12, 2007
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Nickel alloy and method of direct aging heat treatment
Publication number
20070044875
Publication date
Mar 1, 2007
ATI Properties, Inc.
Richard L. Kennedy
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Nickel-base alloys and methods of heat treating nickel-base alloys
Publication number
20070029014
Publication date
Feb 8, 2007
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Nickel-base alloys and methods of heat treating nickel-base alloys
Publication number
20070029017
Publication date
Feb 8, 2007
ATI Properties, Inc.
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High strength martensitic stainless steel alloys, methods of formin...
Publication number
20050126662
Publication date
Jun 16, 2005
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Nickel-base alloys and methods of heat treating nickel-base alloys
Publication number
20050072500
Publication date
Apr 7, 2005
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Nickel-base alloy
Publication number
20030213536
Publication date
Nov 20, 2003
Wei-Di Cao
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Nickel-based alloy having high stress rupture life
Publication number
20020036037
Publication date
Mar 28, 2002
Richard L. Kennedy
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...