Superconducting ceramic composition comprising (Pb,Cd)-Sr-(Y,Q)-Cu-O wherein Q is Ca or Sr

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Jun 7, 1994
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Oct 20, 1992
filing date
Oct 25, 1991

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Abstract

A superconducting ceramic composition which is free of thallium, the composition having a unit cell containing two perovskite structure copper-oxygen planes and a rocksalt structure layer having a single plane containing cadmium.

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Patent Owner(s)

Patent Owner	Address
GEC-MARCONI LIMITED	STANMORE MIDDLESEX HA7 4LY
BICC PUBLIC LIMITED COMPANY	LONDON

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Inventor Name	Address	# of filed Patents	Total Citations
Beales, Timothy P	Banbury, GB2	2	4
Hall, Simon R	Langley, GB2	8	16
Harrison, Martin R	Amersham, GB2	1	1

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Superconducting ceramic composition comprising (Pb,Cd)-Sr-(Y,Q)-Cu-O wherein Q is Ca or Sr

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07963600

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PATENT NO	5318949
SERIAL NO	07963600
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