Compensation apparatus and inductor-based apparatus

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United States of America Patent

PATENT NO 9853648
SERIAL NO

14737619

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Abstract

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A compensation apparatus including a primary circuit and a compensation circuit is provided. The primary circuit provides a first voltage, a second voltage, and a first current flowing through a first inductor. The primary circuit includes the first inductor and a function circuit generating an input signal. The first inductor is coupled between a first terminal with the first voltage and a second terminal with the second voltage. The compensation circuit includes a second inductor and a current source circuit. The second inductor is coupled between a third terminal with a third voltage and a fourth terminal with a fourth voltage. The current source circuit outputs a second current flowing through the second inductor. The current source circuit adjusts a frequency of the input signal. The primary circuit and the compensation circuit are coupled via the first inductor and the second inductor.

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Patent Owner(s)

Patent OwnerAddress
MEDIATEK INCNO 1 DUSING RD 1ST SCIENCE-BASED INDUSTRIAL PARK HSIN-CHU

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsueh, Yu-Li New Taipei, TW 31 88
Hung, Chao-Ching Changhua, TW 14 24
Shen, Chih-Hsien Zhubei, TW 12 62
Su, Richard Y Kaohsiung, TW 2 3
Tsai, Yi-Chien Taichung, TW 14 41

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