Patent ID: 11948719
Assignee: MURATA MANUFACTURING CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A nanomagnetic inductor core comprising:
a porous, electrically-insulating template having high-permeability material in the pores thereof to constitute elongated nanowires, wherein the elongated nanowires are segmented along their axial direction; and
a segment of dielectric material interposed between adjacent segments of the high-permeability material along the axial direction of the nanowire,
wherein each segment of the high-permeability material has a length, in the axial direction of the nanowire, no greater than a size of a single magnetic domain, and
wherein a maximal cross-sectional dimension of the nanowire is no greater than the size of the single magnetic domain.