Coil electronic component
US10559413B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 10, 2017 |
| Grant date | Feb 11, 2020 |
| Priority date | — |
| Expiry date | Nov 10, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F2027/065
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A coil electronic component includes a first coil and a second coil disposed on and beneath a main board, respectively, wherein the first coil includes a first coil pattern and a second coil pattern connected to each other through a first via of a first insulating layer and disposed on and beneath the first insulating layer, respectively, and the second coil includes a third coil pattern and a fourth coil pattern connected to each other through a second via of a second insulating layer and disposed on and beneath the second insulating layer, respectively. In this case, the main board, the first insulating layer, and the second insulating layer include through-holes formed in central portions thereof, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.