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Chieh-Cheng Chen
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Rolla, MO, US
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last 30 patents
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Patent Grant
Multi-phase solid ion and electron conducting membrane with low vol...
Patent number
6,332,964
Issue date
Dec 25, 2001
Praxair Technology, Inc.
Chieh Cheng Chen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Oxygen separation method using a mixed conducting cubic perovskite...
Patent number
6,235,187
Issue date
May 22, 2001
Praxair Technology Inc.
Harlan U. Anderson
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Multi-phase solid electrolyte ionic transport membrane and method f...
Patent number
6,187,157
Issue date
Feb 13, 2001
Praxair Technology, Inc.
Chieh-Cheng Chen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of fabricating ceramic membranes
Patent number
6,165,553
Issue date
Dec 26, 2000
Praxair Technology, Inc.
Chieh-Cheng Chen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Stabilized perovskite for ceramic membranes
Patent number
6,146,445
Issue date
Nov 14, 2000
Praxair Technology, Inc.
Chieh-Cheng Chen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Solid electrolyte membrane with porous catalytically-enhancing cons...
Patent number
5,938,822
Issue date
Aug 17, 1999
Praxair Technology, Inc.
Chieh Cheng Chen
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Solid electrolyte membrane with mechanically-enhancing constituents
Patent number
5,911,860
Issue date
Jun 15, 1999
Praxair Technology, Inc.
Chieh Cheng Chen
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of coating a substrate with a metal oxide film from an aqueo...
Patent number
5,494,700
Issue date
Feb 27, 1996
The Curators of the University of Missouri
Harlan U. Anderson
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES