Transformer for a circuit in MMIC technology

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10892221
SERIAL NO

15739721

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Importance

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Abstract

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This transformer includes primary and secondary tracks (10, 20) that are coupled to one another by mutual inductance, the primary and secondary tracks being superimposed on top of each other in two parallel planes while being arranged to follow the same contour (C), the plane of the primary track corresponding to the main conductive layer of the circuit, said layer being deposited on a substrate (30), and the secondary track being supported, plumb with the primary track, by supporting means including walls (41-46; 51-56), each wall bearing directly on the substrate and against a lower surface (24) of the secondary track (20), and having a length (L) larger than a width (I), and having a height allowing a predetermined interval to be created between an upper surface (14) of the primary track (10) and the lower surface (24) of the secondary track (20).

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Patent Owner(s)

Patent OwnerAddress
THALESFRENCH MEUDON MEUDON HAUTS-DE-SEINE
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE3 RUE MICHEL ANGE PARIS 75016
UNIVERSITE DE BORDEAUX35 PLACE PEY BERLAND 33000 BORDEAUX 33000
INSTITUT POLYTECHNIQUE DE BORDEAUX1 AVENUE DU DOCTEUR ALBERT SCHWEITZER TALENCE 33400

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dupuy, Victor Elancourt, FR 2 0
Kerherve, Eric Pessac, FR 21 141
Mallet-Guy, Benoît Elancourt, FR 2 0
Mancuso, Yves Elancourt, FR 2 4

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