Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12218775 | Advanced physical layer (APL) adapter for legacy field devices | Eric R. Lovegren, Yevgeny Yurevich Korolev, Robert Michael Weinberger, Marshall Leon Meier, Eric D. Rotvold | 2025-02-04 |
| 12152912 | Wireless process variable transmitter with battery power source | Brian L. Westfield, Cory Michael Robinson, Nicholas Aaron Wienhold | 2024-11-26 |
| 11927487 | Wireless industrial process monitor | — | 2024-03-12 |
| 11843243 | Wireless sensor network gateway with integral intrinsic safety outputs for field mounted access point antennas | Scott T. Hofmeister, Cody James Skow, Allen Kempke, Nicholas Aaron Wienhold | 2023-12-12 |
| 11137361 | Process vessel insulation monitoring | Robert J. Karschnia | 2021-10-05 |
| 10914635 | Wireless industrial process monitor | — | 2021-02-09 |
| 10739187 | Industrial audio noise monitoring system | Cory Michael Robinson, Richard L. Nelson | 2020-08-11 |
| 10228351 | Acoustic detection in process environments | Cory Michael Robinson, Marcos Peluso, Ryan Thomas Lindsey, Lynn Faulkner | 2019-03-12 |
| 9518852 | Hybrid power module with fault detection | Chad M. McGuire, Kelly M. Orth | 2016-12-13 |
| 9291684 | Logic capable power module | Chad M. McGuire, Kelly M. Orth | 2016-03-22 |
| 9167423 | Wireless handheld configuration device for a securable wireless self-organizing mesh network | — | 2015-10-20 |
| 8737244 | Wireless sensor network access point and device RF spectrum analysis system and method | Eric D. Rotvold, Kelly M. Orth, Daniel Clifford Carlson, Joseph Citrano, III | 2014-05-27 |
| 7869805 | Method of selecting data communication provider in a field device | Philip Ostby, Gabriel L. Sierra | 2011-01-11 |
| 7287432 | Process transmitter with overpressure vent | Chad M. McGuire | 2007-10-30 |
| 7164355 | Process transmitter with a plurality of operating modes | Amanda Richardson | 2007-01-16 |
| 6898980 | Scalable process transmitter | Steven M. Behm, Dale Scott Davis, Mark Fandrey, Roger L. Frick, Robert C. Hedtke +5 more | 2005-05-31 |
| 6609427 | Gas fill system in a pressure transmitter | Brian L. Westfield, Robert C. Hedtke, Weston Roper, Mark Fandrey, Roger L. Frick +3 more | 2003-08-26 |
| 6568279 | Scalable process transmitter | Steven M. Behm, Dale Scott Davis, Mark Fandrey, Roger L. Frick, Robert C. Hedtke +5 more | 2003-05-27 |
| 6487912 | Preinstallation of a pressure sensor module | Steven M. Behm, Richard L. Nelson, Robert C. Hedtke, Roger L. Frick, Scott Nelson +4 more | 2002-12-03 |
| 6457367 | Scalable process transmitter | Steven M. Behm, Dale Scott Davis, Mark Fandrey, Roger L. Frick, Robert C. Hedtke +5 more | 2002-10-01 |
| 5936514 | Power supply input circuit for field instrument | Stephen D. Anderson, Theodore L. Johnson, Brian Scott Junk, Michael A. Orman, David E. Tetzlaff | 1999-08-10 |
| 5585777 | Transmitter with electrical circuitry for inhibiting discharge of stored energy | Theodore L. Johnson | 1996-12-17 |