4. Telecommunications
  5. Receiver or analog modulated signal frequency converter
  6. Measuring or testing of receiver

Dong-Jun Yang

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Air conditioner and outdoor unit therefor

Refrigeration – Reversible – i.e. – heat pump – With atmospheric condensate removal or prevention
Reexamination Certificate

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Air conditioner and outdoor unit therefor

Heat exchange – With timer – programmer – time delay – or condition responsive... – Having heating and cooling capability
Reexamination Certificate

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High speed phase locked loop

Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Synchronizing
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Radio frequency duplex filter for removing transmit signals...

Telecommunications – Receiver or analog modulated signal frequency converter – Measuring or testing of receiver
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2338773

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