Soft-magnetic powder comprising coated particles

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12180568
APP PUB NO 20220379373A1
SERIAL NO

17791572

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Abstract

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The invention is related to a soft-magnetic powder comprising coated particles, the coated particles comprising a core and a shell, the core having an average particle size D50 in a range from 0.1 μm to 100 μm and comprising iron, wherein the shell has a thickness of not more than 20 nm and comprises at least two solid oxides and wherein the shell comprises at least three layers and the shell comprises more than one layers of a first solid oxide and at least one layer of a second solid oxide, wherein the more than one layers of the first solid oxide and the at least one layer of the second solid oxide are arranged in an alternating manner. The invention is further related to a process for the production of the soft-magnetic powder, a use of the soft-magnetic powder and an electronic component comprising the soft-magnetic powder.

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Patent Owner(s)

Patent OwnerAddress
BASF SE67056 LUDWIGSHAFEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jimenez, Jose A Augusta, US 4 5
Joksimovic, Rastko Ludwigshafen am Rhein, DE 2 1
Koenig, Rene Ludwigshafen am Rhein, DE 10 19
Prunchak, Robert Union, US 10 98

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