Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Two-wire fluid temperature transmitter with thermocouple diagnostics

Two-wire fluid temperature transmitter with thermocouple diagnostics

US Patent 6556145 · Granted Apr 29, 2003

Estimated economic value: $21,077,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Detection and compensation of multiplexer leakage current2015
Industrial process control transmitter with multiple sensors2012
Thermocouple temperature sensor with connection detection circuitry2012
Detection and compensation of multiplexer leakage current2012
Two-wire field-mounted process device2005
Two-wire field-mounted process device2004
Two-wire field-mounted process device2003
Error compensation for a process fluid temperature transmitter2002
Switch for selectively coupling a sensor or calibration element to a terminal bl2000
Calibration of process control temperature transmitter1998
Open sensor diagnostic system for temperature transmitter in a process control s1997
Calibration of process control temperature transmitter1997