MODIFIED BARIUM TUNGSTATE FOR CO-FIRING

World Intellectual Property Organization Patent

APP PUB NO WO-2019209614-A1
SERIAL NO

PCTUS2019028055

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Abstract

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Disclosed herein are embodiments of low temperature co-fireable barium tungstate materials which can be used in combination with high dielectric materials, such as nickel zinc ferrite, to form composite structures, in particular for isolators and circulators for radiofrequency components. Embodiments of the material can include flux, such as bismuth vanadate, to reduce co-firing temperatures.

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Patent Owner(s)

Patent OwnerAddress
SKYWORKS SOLUTIONS INCUSIRVINE CA

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Inventor(s)

Inventor Name Address
HILL MICHAEL DALY CITY CA
CRUICKSHANK DAVID 11411 CROWNWOOD LANE ROCKVILLE MD 20850 20850
JIANG JIANZHONG LEESBURG VA
SHUNKWILER JEFFREY 20 SYLVAN ROAD WOBURN MA 01801 01801
FIROR DAVID 20 SYLVAN ROAD WOBURN MA 01801 01801

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