Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10429068 | Method and system for starting an intermittent flame-powered pilot combustion system | Douglas D. Bird, Peter Anderson, Timothy J. Nordberg, Thomas Johnson, Rolf L. Strand | 2019-10-01 |
| 10337747 | Selectable efficiency versus comfort for modulating furnace | Timothy J. Nordberg, Douglas D. Bird, Michael W. Schultz, Peter Anderson | 2019-07-02 |
| 10309906 | Low-powered system for driving a fuel control mechanism | David Kucera, Trevor C. Haag, Timothy J. Nordberg, Adam Foley | 2019-06-04 |
| 10208954 | Method and system for controlling an ignition sequence for an intermittent flame-powered pilot combustion system | Bruce L. Hill, Timothy J. Nordberg, Rolf L. Strand, Douglas D. Bird, Peter Anderson | 2019-02-19 |