4. Telecommunications
  5. Transmitter and receiver at separate stations
  6. Distortion, noise, or other interference prevention,...

John Spenik

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Method and apparatus for a radio transceiver

Communications: radio wave antennas – Antennas – Plural antennas spaced a fractional or full wave length apart
Reexamination Certificate

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Method and apparatus for a radio transceiver

Communications: radio wave antennas – Antennas – Plural antennas spaced a fractional or full wave length apart
Reexamination Certificate

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Method and apparatus for an antenna module

Communications: radio wave antennas – Antennas – With electrical shield
Reexamination Certificate

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Method and apparatus for client control of wireless...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate

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Method and apparatus for creating shape antenna radiation...

Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2281986

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