4. Optical communications
  5. Diagnostic testing
  6. Determination of communication parameter

Hongbin Zhang

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Apparatus for forming a WDM signal having orthogonally...

Optical waveguides – With optical coupler – Plural
Reexamination Certificate

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Apparatus for forming a WDM signal having orthogonally...

Optical waveguides – With optical coupler – Plural
Reexamination Certificate

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High loss loop back for long repeater span

Optical communications – Diagnostic testing – Determination of communication parameter
Reexamination Certificate

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Methods and apparatus for polarization control

Optical: systems and elements – Extended spacing structure for optical elements – Extension of tubular element adjustable
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Plant genes conferring resistance to Citrus tristeza virus

Multicellular living organisms and unmodified parts thereof and – Plant – seedling – plant seed – or plant part – per se – Higher plant – seedling – plant seed – or plant part
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2157363

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