GLASS-CERAMIC AS DIELECTRIC IN THE HIGH-FREQUENCY RANGE

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United States of America Patent

SERIAL NO

14283715

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Abstract

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A glass-ceramic is disclosed which can be used in particular as a dielectric and which has at least the following constituents (in mol % on oxide basis): SiO2 1-50, Al2O3 0-20, B2O3 0-25, TiO2 10-70, RE2O3 0-35, wherein RE is lanthanum, another lanthanoid, or yttrium, wherein Ti may be replaced in part, preferably up to 10%, by Zr, Hf, Y, Nb, V, Ta, and wherein the porosity is less than 0.5%.

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Patent Owner(s)

Patent OwnerAddress
SCHOTT AGHATTENBERGSTRASSE 10 MAINZ 55122

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BRAUN, Hubertus Sprendlingen, DE 5 1
LETZ, Martin Mainz, DE 43 757
RUEDINGER, Bernd Woerrstadt, DE 15 133
SEILER, Daniela Alzey, DE 11 105

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