Inductor coil and electromagnetic component
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 31, 2023
Grant Date -
Dec 1, 2022
app pub date -
Aug 12, 2022
filing date -
Feb 17, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
The present invention provides an inductance coil comprising a magnetic core and a coil, wherein the coil is formed by winding a flat wire, and the flat surface of the wire is perpendicular to the axis around which the coil is wound. The coil is wrapped with an insulating adhesive tape and the tape is wound on the wire around an axis which is substantially in line with the direction along which the wire forming the coil extends, so as to form an isolation layer on the surface of the coil. Additionally, the present invention provides an electromagnetic device including the above inductance coil.
First Claim
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International Classification(s)
- 2022 Application Filing Year
- H01F Class
- 1764 Applications Filed
- 544 Patents Issued To-Date
- 30.84 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 1 Citation Count
- H01F Class
- 84.11 % this patent is cited more than
- 2 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Apr 30, 2027 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 30, 2031 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 30, 2035 |
