4. Optical waveguides
  5. With optical coupler
  6. Particular coupling structure

John Fangman

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Passive fiber alignment arrangement for coupling to...

Optical waveguides – With optical coupler – Particular coupling structure
Reexamination Certificate

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Wideband optical coupling into thin SOI CMOS photonic...

Optical waveguides – Planar optical waveguide – Thin film optical waveguide
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3139844

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