PHASE INVERTER USING TRANSFORMER AND TRANSISTOR SWITCH

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United States of America Patent

APP PUB NO 20240322709A1
SERIAL NO

18386241

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A phase inverter includes a first transistor connected to a single signal port, a second transistor connected to the single signal port, a third transistor connected to a first power supply and forming a first contact point with the first transistor, a fourth transistor connected to the first power supply and forming a second contact point with the second transistor, and a transformer having a primary side connected to the first and the second contact point, and a secondary side connected to a first and a second differential signal port, wherein the phase inverter operates in one of a first phase mode in which only the first and the fourth transistor are turned on according to levels of voltages applied to gates of transistors, and a second phase mode in which only the second and the third transistor are turned on.

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Patent Owner(s)

Patent OwnerAddress
FOUNDATION OF SOONGSIL UNIVERSITY-INDUSTRY COOPERATION369 SANGDO-RO DONGJAK-GU SEOUL 06978 06978

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LEE, Jaeyong Seoul, KR 110 579
PARK, Changkun Gwangmyeong-si, KR 12 31

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