4. Coded data generation or conversion
  5. Analog to or from digital conversion
  6. Analog to digital conversion

Du Chen

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Amplifier with pulse coded output and remote signal...

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

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Amplifier with pulse coded output and remote signal...

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Geographic information data base engine

Image analysis – Image transformation or preprocessing – Changing the image coordinates
Reexamination Certificate

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Geographic information data base engine

Image analysis – Image transformation or preprocessing – Changing the image coordinates
Reexamination Certificate

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