Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9133959 | Virtual limit switch | — | 2015-09-15 |
| 8967590 | Micro-power generator for valve control applications | William Duarte Ferraz | 2015-03-03 |
| 8890512 | Visual indicator device for proximity sensor | Kevin Connell | 2014-11-18 |
| 8265794 | Knowledge based valve control method | Daniel W. Mrozinski | 2012-09-11 |
| 8141583 | Valve controller | Eric Jordan, Robert Endres | 2012-03-27 |
| 7819133 | Valve controller | Eric Jordan, Robert Endres | 2010-10-26 |
| 7647940 | Device and method for pneumatic valve control | Eric Jordan | 2010-01-19 |
| 6820647 | Valve position monitor | John Jude Grecco, Antimo J. Martin, Franklin H. Sinclair | 2004-11-23 |