Thin film coil and electronic device having the same
US10483767B2 · kind B2 · utility
0Cited by
17References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2015 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Oct 4, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2017/0086
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
There are provided a thin film coil and an electronic device having the same, the thin film coil including a substrate; and a coil pattern including a first coil strand and a second coil strand formed on both surfaces of the substrate, respectively, wherein the first coil strand formed on one surface of the substrate includes at least one gyration path that passes through the other surface of the substrate and gyrates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.