4. Optical waveguides
  5. With optical coupler
  6. Plural

Seung-Hyun Cho

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Apparatus and method for controlling multi-function device...

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
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Device for adding and dropping optical signals

Optical waveguides – With optical coupler – Plural
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Heat-releasing printed circuit board and semiconductor chip...

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – Insulating material
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Method of generating and measuring torsional waves in...

Measuring and testing – Dynamometers – Responsive to torque
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Passive optical network based on reflective semiconductor...

Optical communications – Multiplex – Broadcast and distribution system
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Profile ID: LFUS-PAI-P-2881013

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