High resistivity soft magnetic material for miniaturized power converter
US9437668B1 · kind B1 · utility
16Cited by
3References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 19, 2015 |
| Grant date | Sep 6, 2016 |
| Priority date | — |
| Expiry date | Jun 19, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23C18/1651
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
An on-chip magnetic structure includes a magnetic material comprising cobalt in a range from about 80 to about 90 atomic % (at. %) based on the total number of atoms of the magnetic material, tungsten in a range from about 4 to about 9 at. % based on the total number of atoms of the magnetic material, phosphorous in a range from about 7 to about 15 at. % based on the total number of atoms of the magnetic material, and palladium substantially dispersed throughout the magnetic material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.