Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851103 | Gas valve with overpressure diagnostics | David Kucera, Donald J. Kasprzyk, Gregory T. Filkovski | 2017-12-26 |
| 9846440 | Valve controller configured to estimate fuel comsumption | Petr Endel, Donald J. Kasprzyk, David Kucera | 2017-12-19 |
| 9841122 | Gas valve with electronic valve proving system | David Kucera, Donald J. Kasprzyk, Jos Praat, Pavel Kejik | 2017-12-12 |
| 9657946 | Burner control system | David Kucera, Donald J. Kasprzyk, Willem Super, Jos Praat, Roelof Thiewes +3 more | 2017-05-23 |
| 9645584 | Gas valve with electronic health monitoring | David Kucera, Timothy McCarthy, Donald J. Kasprzyk, Jos Praat, Carl Manoogian +1 more | 2017-05-09 |
| 9557059 | Gas valve with communication link | David Kucera, Tim McCarthy, Patrick Yuen | 2017-01-31 |