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Julia R. Weertman
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Evanston, IL, US
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last 30 patents
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Patent Grant
Method for producing nanocrystalline multicomponent and multiphase...
Patent number
5,728,195
Issue date
Mar 17, 1998
The United States of America as represented by the Department of Energy
Jeffrey A. Eastman
B22 - CASTING POWDER METALLURGY
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Patent Grant
Graphite encapsulated nanophase particles produced by a tungsten ar...
Patent number
5,472,749
Issue date
Dec 5, 1995
Northwestern University
Vinayak P. Dravid
B22 - CASTING POWDER METALLURGY
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Patent Grant
Nanocrystalline ceramic materials
Patent number
5,320,800
Issue date
Jun 14, 1994
Arch Development Corporation
Richard W. Siegel
B22 - CASTING POWDER METALLURGY