Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470580 | Infrared sensor | — | 2016-10-18 |
| 9429483 | Online calibration of a temperature measurement point | Loren Michael Engelstad, Dirk Willy Bauschke | 2016-08-30 |
| 9250141 | Online calibration of a temperature measurement point | Loren Michael Engelstad, Dirk Willy Bauschke | 2016-02-02 |
| 9222844 | Process temperature transmitter with improved sensor diagnostics | — | 2015-12-29 |
| 9207670 | Degrading sensor detection implemented within a transmitter | — | 2015-12-08 |
| 9207129 | Process variable transmitter with EMF detection and correction | — | 2015-12-08 |
| 9188488 | Vibration detection in thermowells | Loren Michael Engelstad | 2015-11-17 |
| 9083372 | Dynamically adjusted A/D resolution | Andrew James Bronczyk | 2015-07-14 |
| 9069029 | Detection and compensation of multiplexer leakage current | Andrew James Bronczyk, Charles E. Goetzinger | 2015-06-30 |
| 9020768 | Two-wire process control loop current diagnostics | Douglas Wayne Arntson | 2015-04-28 |
| 8982056 | Software rotatable display | Kristopher Ethan Nordlund | 2015-03-17 |
| 8864378 | Process variable transmitter with thermocouple polarity detection | Clarence Edward Holmstadt | 2014-10-21 |
| 8529126 | Online calibration of a temperature measurement point | Loren Michael Engelstad, Dirk Willy Bauschke | 2013-09-10 |
| 8449181 | Process fluid temperature measurement | Loren Michael Engelstad | 2013-05-28 |
| 8408787 | Process temperature transmitter with improved temperature calculation | Loren Michael Engelstad | 2013-04-02 |
| 8378872 | Dynamically adjusted A/D resolution | Andrew James Bronczyk | 2013-02-19 |
| 8315058 | Capacitive touch interface assembly | Daniel Ronald Schwartz, Steven J. McCoy | 2012-11-20 |
| 8311778 | Industrial process control transmitter with multiple sensors | Andrew James Bronczyk, Charles E. Goetzinger, Clarence Edward Holmstadt, Douglas Wayne Arntson | 2012-11-13 |
| 8098696 | Detection and compensation of multiplexer leakage current | Andrew James Bronczyk, Charles E. Goetzinger | 2012-01-17 |
| 7821437 | Line noise analysis and detection and measurement error reduction | Douglas Wayne Arntson | 2010-10-26 |