Manufacturing method of magnetic element
US12283412B2 · kind B2 · utility
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15References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 22, 2024 |
| Grant date | Apr 22, 2025 |
| Priority date | — |
| Expiry date | Apr 22, 2044 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F17/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a manufacturing method of a magnetic element, comprising: forming an insulation layer on an outer side of at least one section of a magnetic column of a magnetic core; forming a metal wiring layer on an outer side of the insulation layer through a metallization process; and dividing at least part of the metal wiring layer into a multi-turn metal winding through a mechanically dividing process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.