Array type inductor
US10403707B2 · kind B2 · utility
0Cited by
8References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2017 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | Jul 13, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2017/048
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Examples of this disclosure include a low profile inductor for use in any application with a multi-layer inductor pattern that allows control of optimum H values. Some examples of such an inductive device comprises a plurality of patterned metal coils arranged in a vertical stack, a plurality of conductive vias configured to couple each of the plurality of patterned metal coils together, and a magnetic material disposed between the plurality of patterned metal coils and within each of the plurality of patterned metal coils.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.