4. Television
  5. Basic receiver with additional function
  6. Multimode

Keming Joseph Chen

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Automatic detection of HDTV video format

Television – Basic receiver with additional function – Multimode
Patent

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Control system for controlling an output signal power level...

Telecommunications – Transmitter – With feedback of modulated output signal
Reexamination Certificate

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Control system for controlling an output signal power level...

Telecommunications – Transmitter – With feedback of modulated output signal
Reexamination Certificate

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Control system for controlling an output signal power level...

Telecommunications – Transmitter – With feedback of modulated output signal
Reexamination Certificate

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Direct digital synthesis frequency-agile QPSK modulator

Pulse or digital communications – Transmitters – Angle modulation
Patent

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Profile ID: LFUS-PAI-P-815410

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