Assignee
METRICOR INC
US6 patents
Top patents by PatentIndex Score
US4983824AJan 8, 1991
Optically resonant sensor with increased monotonic range
METRICOR INC58 citations96
US4933545AJun 12, 1990
Optical pressure-sensing system using optical resonator cavity
METRICOR INC140 citations96
US5039491AAug 13, 1991
Optical oxygen sensor
METRICOR INC56 citations95
US5039492AAug 13, 1991
Optical pH and gas concentration sensor
METRICOR INC95 citations94
US4945230AJul 31, 1990
Optical measuring device using a spectral modulation sensor having an optically resonant structure
METRICOR INC43 citations91
US5021731AJun 4, 1991
Thermo-optical current sensor and thermo-optical current sensing systems
METRICOR INC8 citations73