Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Distributed fiber-optic sensor with substance selective permeable coating

Distributed fiber-optic sensor with substance selective permeable coating

US Patent 5138153 · Granted Aug 11, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for producing coated TiO.sub.2 pigment using cooxidation to provide hydr1999
Process for the addition of boron in a TiO.sub.2 manufacturing process1998
Apparatus for the laser dissociation of molecules1994
Method of seismic exploration using elliptically polarized shear waves1992
Long path flow cell resistant to corrosive environments for fiber optic spectros1992
Fluorescence sensing apparatus for determining presence of native hydrocarbons f1992
Flow cell resistant to corrosive environments for fiber optic spectroscopy1992
Detecting disturbance using optical gap sensing1991
Device for source compensating a fiber optic coupler output1991
Laser-enhanced oil correlation system1991
Monochromator to fiber-cable coupling system1991
Monochromator to fiber-cable coupling system1991