4. Amplifiers
  5. Sum and difference amplifiers

Guangming Yin

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Adaptable voltage control for a variable gain amplifier

Amplifiers – With semiconductor amplifying device – Including differential amplifier
Reexamination Certificate

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Adaptable voltage control for a variable gain amplifier

Amplifiers – With semiconductor amplifying device – Including differential amplifier
Reexamination Certificate

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Adaptable voltage control for a variable gain amplifier

Amplifiers – With semiconductor amplifying device – Including differential amplifier
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Code independent charge transfer scheme for...

Coded data generation or conversion – Analog to or from digital conversion – Digital to analog conversion
Reexamination Certificate

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Communication device including a power reduction mechanism

Coded data generation or conversion – Analog to or from digital conversion – Digital to analog conversion
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1898189

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