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Miroslaw Wroblewski
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Warsaw, PL
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last 30 patents
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Patent Grant
Method of fabrication of highly resistive GaN bulk crystals
Patent number
6,273,948
Issue date
Aug 14, 2001
Centrum Badan Wysokocisnieniowych Polskiej Akademii Nauk
Sylwester Porowski
C30 - CRYSTAL GROWTH
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Patent Grant
Method of making a crystalline multilayer structure at two pressure...
Patent number
5,637,531
Issue date
Jun 10, 1997
High Pressure Research Center, Polish Academy
Sylwester Porowski
C30 - CRYSTAL GROWTH