Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6449574 | Resistance based process control device diagnostics | Jogesh Warrior, Andrew Timothy Patten | 2002-09-10 |
| 6434504 | Resistance based process control device diagnostics | Steven R. Esboldt, Gregory H. Rome | 2002-08-13 |
| 6397114 | Device in a process system for detecting events | Jogesh Warrior | 2002-05-28 |
| 6370448 | Communication technique for field devices in industrial processes | — | 2002-04-09 |
| 6119047 | Transmitter with software for determining when to initiate diagnostics | Jogesh Warrior, Steven R. Esboldt | 2000-09-12 |
| 6047220 | Device in a process system for validating a control signal from a field device | — | 2000-04-04 |
| 6017143 | Device in a process system for detecting events | Jogesh Warrior | 2000-01-25 |
| 5956663 | Signal processing technique which separates signal components in a sensor for sensor diagnostics | — | 1999-09-21 |
| 5876122 | Temperature sensor | — | 1999-03-02 |
| 5828567 | Diagnostics for resistance based transmitter | Gary A. Lenz | 1998-10-27 |
| 5746511 | Temperature transmitter with on-line calibration using johnson noise | Gary A. Lenz | 1998-05-05 |
| 5700090 | Temperature sensor transmitter with sensor sheath lead | — | 1997-12-23 |