MAGNETIC COMPONENT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 19, 2016
app pub date -
Jun 5, 2015
filing date -
Nov 17, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A magnetic component includes a magnetic core, a winding, and a magnetic piece. The magnetic core includes at least one magnetic column, a top cover, and a bottom cover. The magnetic column is disposed between the top cover and the bottom cover, and an air gap is formed between the top cover and the magnetic column. The winding is wound on the magnetic column. The magnetic piece is disposed between the winding and the air gap, and the magnetic piece is arranged parallel to the air gap.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
---|---|---|---|---|---|
CN | B | CN105679489 | Nov 17, 2014 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
GRANTED PATENT FOR INVENTION | Magnetic element | Jun 11, 2019 | |||
TW | B | TWI625745 | Jan 13, 2015 | Patent | Grant |
Type : Patent Sub-Type : Grant | |||||
GRANTED PATENT OR PATENT OF ADDITION | Magnetic component | Jun 01, 2018 |
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
DELTA ELECTRONICS INC | TAOYUAN CITY |
International Classification(s)

- 2015 Application Filing Year
- H01F Class
- 2018 Applications Filed
- 1634 Patents Issued To-Date
- 80.98 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
DAI, Ming-Hui | Taoyuan City, TW | 6 | 20 |
# of filed Patents : 6 Total Citations : 20 | |||
ZHOU, Jin-Ping | Taoyuan City, TW | 13 | 90 |
# of filed Patents : 13 Total Citations : 90 | |||
ZHOU, Min | Taoyuan City, TW | 195 | 1814 |
# of filed Patents : 195 Total Citations : 1814 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 4 Citation Count
- H01F Class
- 23.56 % this patent is cited more than
- 9 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 19, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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