Electricity: measuring and testing – Magnetic – Magnetometers
Reexamination Certificate
2007-09-11
2007-09-11
LeDynh, Bot (Department: 2862)
Electricity: measuring and testing
Magnetic
Magnetometers
C324S249000
Reexamination Certificate
active
10535943
ABSTRACT:
A device for detecting magnetic fields, of the type comprising at least one element made of hard5magnetic material (12) and an element made of soft magnetic material (13) associated an element made of semiconductor material (11), electrodes (15) for forcing a current (I) in the semiconductor material (11), characterised in that the element made of hard magnetic material (12) and element made of soft magnetic material (13) are positioned in planar fashion on the element made of semiconductor material (11).
REFERENCES:
patent: 6104189 (2000-08-01), Allenspach et al.
patent: 6744662 (2004-06-01), Freitag et al.
patent: 2002/0003685 (2002-01-01), Takahashi et al.
patent: 2002/0012206 (2002-01-01), Kanno
International Search Report published with WO 2005/029108.
Martorana Brunetto
Perlo Piero
Pullini Daniele
Repetto Piermario
Zvezdine Anatolii
C.R.F. Societa Consortile per Azioni
LeDynh Bot
Nixon & Vanderhye P.C.
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