Igniter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10443557
APP PUB NO 20180320652A1
SERIAL NO

15773284

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An igniter includes a switching element, a control circuit section, and a protection element. The switching element is connected to a primary winding of an ignition coil. The control circuit section is configured to control operation of the switching element. The protection element is configured to electrically protect the control circuit section. The switching element and the protection element are formed in the same semiconductor chip, and are mounted on the same lead frame.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATION1-1 SHOWA-CHO KARIYA-CITY AICHI-PREF 448-8661

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iwamoto, Fujiyuki Kariya, JP 4 8
Takeda, Shunichi Kariya, JP 32 149
Yamaguchi, Motoo Kariya, JP 15 199

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