4. Optical: systems and elements
  5. Lens
  6. Including a nonspherical surface

Chong Zhang

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Internet connectivity evaluation

Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability
Reexamination Certificate

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Laser beam shaping for pitchfork profile

Optical: systems and elements – Lens – Including a nonspherical surface
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Wireless communication device

Multiplex communications – Duplex – Communication over free space
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Profile ID: LFUS-PAI-P-3193932

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