4. Optics: image projectors
  5. Polarizer or interference filter

Hsueh-Chen Chang

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Heat dissipation device

Equipment for production – distribution – or transformation of ene – Distribution – modification or control – Heat sink
Design Patent

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Heat dissipation device

Equipment for production – distribution – or transformation of ene – Distribution – modification or control – Heat sink
Design Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Heat dissipation device

Equipment for production – distribution – or transformation of ene – Distribution – modification or control – Heat sink
Design Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Heat dissipation device

Equipment for production – distribution – or transformation of ene – Distribution – modification or control – Heat sink
Design Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Optical lens

Photography and optical equipment – Optical article not elsewhere specified – Lens or objective
Design Patent

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Profile ID: LFUS-PAI-P-3054336

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