Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Demodulator and method useful for multiplexed optical sensors

Demodulator and method useful for multiplexed optical sensors

US Patent 5903350 · Granted May 11, 1999

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sensing systems and methods with phase unwrapping based on a dynamic phase chang2019
Downhole EM sensing using SAGNAC interferometer for wellbore monitoring2018
All fiber autocorrelator2005
Dual slope fiber optic array interrogator2004
Demodulator and method for interferometric outputs of increased accuracy2003
Coherence selective fiber optic interferometric sensor system1992
Fiber optic receiver and amplifier1992
Method and means for transmitting large dynamic analog signals in optical fiber 1991
High performance fiber optic sensor1991
Sub-tau phase modulation in a fiber-optic rotation sensor1990
Wavelength switched passive interferometric sensor system1988
Phase-lock fiber optic interferometer1984