Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical fiber sensor utilizing a swellable detector material

Optical fiber sensor utilizing a swellable detector material

US Patent 5757988 · Granted May 26, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Combination air pipe connector and flow measurement device2001
Combination air pipe connector and flow measurement device2001
Combination air pipe connector and flow measurement device2001
Optical fiber sensor for distinguishing between the presence of liquid and vapor1999
Optical fiber sensor for distinguishing between the presence of liquid and vapor1999
Optical fiber sensor for distinguishing between the presence of liquid and vapor1999
Fluid analyzing detector for detecting the presence of a particular analyte in a1998
Fluid analyzing detector for detecting the presence of a particular analyte in a1998
Method and apparatus for reading or measuring magneto-optical storage media usin1989
Method and aparatus for determining surface profiles1988
Confocal optical imaging system with improved signal-to-noise ratio1988
Method and apparatus for measuring surface profiles1987