4. Optical waveguides
  5. With optical coupler
  6. Input/output coupler

James R. Dunphy

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Bourdon tube pressure gauge with integral optical strain sensors

Measuring and testing – Fluid pressure gauge – Bourdon
Patent

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Bragg grating pressure sensor

Measuring and testing – Fluid pressure gauge – Photoelectric
Reexamination Certificate

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Bragg grating pressure sensor for industrial sensing...

Measuring and testing – Fluid pressure gauge – Photoelectric
Reexamination Certificate

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Bragg grating sensor system with spectral response or code...

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
Reexamination Certificate

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Chromatic dispersion compensation device having an array of...

Optical: systems and elements – Optical modulator – Light wave temporal modulation
Reexamination Certificate

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Profile ID: LFUS-PAI-P-220784

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