Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10552283 | Methods and apparatus to communicatively couple field devices to a remote terminal unit | Robert John Findley | 2020-02-04 |
| 10360125 | Methods and apparatus to communicatively couple field devices to a remote terminal unit | Robert John Findley | 2019-07-23 |
| 10095594 | Methods and apparatus to implement communications via a remote terminal unit | Robert John Findley | 2018-10-09 |
| 9825818 | Device hierarchy building for a remote terminal unit | Neeraj D. Tiwari | 2017-11-21 |
| 9612593 | Methods and apparatus to configure a process control device | Scott Szurek | 2017-04-04 |
| 9563187 | Methods and apparatus to display information via a process control device | Scott Szurek | 2017-02-07 |
| 9124446 | Methods and apparatus to implement a remote terminal unit network | David L. Smid, Rickie Lee Condit | 2015-09-01 |
| 8938219 | Flow computers having wireless communication protocol interfaces and related methods | Jeffrey David Parent | 2015-01-20 |
| 8144028 | Method and system of obtaining data from field devices | Brian LaMothe, David S. Willett, Damon J. Ellender | 2012-03-27 |
| 7941489 | Method and system of determining a hierarchical structure | Brian LaMothe, David S. Willett, Damon J. Ellender | 2011-05-10 |
| 7197407 | Fuel tank level monitoring system and method | Kenneth Roger Schimnowski, David E. Woollums, Jeffrey L. Cole | 2007-03-27 |
| 7150194 | Gauge pressure sensor for hazardous applications | Donald Pepperling, Dennis G. Sickels | 2006-12-19 |
| 7064671 | Low power regulator system and method | Paul Adams, David E. Woolums, Jon B. Milliken | 2006-06-20 |
| 7049975 | Reporting regulator for managing a gas transportation system | Bruce Frederick Grumstup, Paul Adams | 2006-05-23 |
| 6945125 | High resolution pulse count interface | David L. Smid, Douglas B. Roberts, David W. Shollenbarger | 2005-09-20 |
| 6903659 | Low power regulator system and method | Paul Adams, David E. Woolums, Jon B. Milliken | 2005-06-07 |
| 6894659 | Solar panel and antenna mounted on an explosion-proof enclosure | Donald Pepperling, Dennis G. Sickels, David Charles Sanderson | 2005-05-17 |
| 6771513 | Modular controller housing having movable card guides | Brian LaMothe, Irvin Schwartzenburg, Oliver J. Olivero | 2004-08-03 |
| 6715360 | Gauge pressure sensor for hazardous applications | Donald Pepperling, Dennis G. Sickels | 2004-04-06 |
| 6668665 | Gas level monitoring system and gas flow rate sensor used therein | Kenneth Roger Schimnowski, John W. Duffy, Joe W. McCarty | 2003-12-30 |
| D464582 | Regulator flow measurement module housing | Donald Pepperling, Jon B. Milliken, James C. Hawkins | 2002-10-22 |
| 6441744 | Regulator diagnostics system and method | Paul Adams, David E. Woollums, Jon B. Milliken, Stephanie Marie Law | 2002-08-27 |
| 5901323 | Process controller with interchangeable individual I/O units | Jon B. Milliken, Dennis G. Sickels | 1999-05-04 |
| 5339425 | Operating system for a process controller | John G. Kern | 1994-08-16 |