Reactor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12009136
APP PUB NO 20210202150A1
SERIAL NO

16977219

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A reactor includes a coil including a winding portion; a magnetic core including an inner core portion disposed inside the winding portion and an outer core portion disposed outside the winding portion; and a resin mold portion that covers at least a portion of an outer circumferential surface of the outer core portion, wherein the outer core portion includes a resin core portion made of a composite material including a soft magnetic powder and a resin, and a first through-hole extending through the resin core portion; and a first end and a second end of the first through-hole open to a surface of the outer core portion other than a coil-facing surface that faces the coil, and the resin mold portion is inserted inside the first through-hole.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SUMITOMO WIRING SYSTEMS LTD1-14 NISHISUEHIRO-CHO MIE YOKKAICHI-SHI 510-8503
SUMITOMO ELECTRIC INDUSTRIES LTDOSAKA-SHI OSAKA 541-0041
AUTONETWORKS TECHNOLOGIES LTD1-14 NISHISUEHIRO-CHO MIE YOKKAICHI-SHI 510-8503

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Inaba, Kazuhiro Yokkaichi, JP 80 269

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Dec 11, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 11, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 11, 2035
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Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00