Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10402358 | Module auto addressing in platform bus | Ronald Sorenson, Rick Solosky, Rolf L. Strand, John Evers, Patrick Springman +1 more | 2019-09-03 |
| 10288286 | Modular flame amplifier system with remote sensing | Rick Solosky, Timothy McCarthy | 2019-05-14 |
| 6393020 | Gated multi-drop communication system | — | 2002-05-21 |
| 6297569 | Power switching system | James I. Bartels, Robert D. Juntunen, Richard M. Solosky | 2001-10-02 |
| 5329273 | System controller and remote fault annunciator with cooperative storage, sharing, and presentation of fault data | — | 1994-07-12 |
| 5307050 | Display apparatus for a first out type of fault status annunciator having a series of interlock switches | Gregory J. Merten | 1994-04-26 |
| 5034671 | Manual damper motor control | Kenneth B. Kidder | 1991-07-23 |
| 5023816 | Method and apparatus for conditioning AC input signals | Kenneth B. Kidder | 1991-06-11 |
| 4999792 | Method and apparatus for automatic fuel changeover | Gregory W. Anderson, William R. Landis, Paul A. Schimbke, Michael Seidel | 1991-03-12 |
| 4974179 | Method and apparatus for preventing race conditions in a control system | Kenneth B. Kidder | 1990-11-27 |
| 4974180 | Method and apparatus for testing signal quality in a burner control system | Kenneth B. Kidder | 1990-11-27 |
| 4965755 | Method and apparatus for monitoring AC input signals | Kenneth B. Kidder | 1990-10-23 |
| 4923117 | Microcomputer-controlled system with redundant checking of sensor outputs | Wilmer L. Adams, James I. Bartels, Robert A. Black, Kenneth B. Kidder, William R. Landis | 1990-05-08 |
| 4880376 | Method and apparatus for monitoring and calibrating damper position | James I. Bartels, Kenneth B. Kidder, Alfred J. Gaskell | 1989-11-14 |
| 4858885 | Anti-bounce logic for critical loads | Kenneth B. Kidder, William R. Landis | 1989-08-22 |
| 4854852 | System for redundantly processing a flame amplifier output signal | William R. Landis | 1989-08-08 |
| 4558389 | Control logic safety monitoring circuit means | Robert A. Black, Rodney L. Clark, Kenneth B. Kidder | 1985-12-10 |
| 4451225 | Flame safeguard sequencer having interlock checking means | William R. Landis | 1984-05-29 |
| 4451226 | Flame safeguard sequencer having safe start check | William R. Landis | 1984-05-29 |
| 4451227 | Flame safeguard sequencer having switch test functions | William R. Landis | 1984-05-29 |
| 4422067 | Dynamic self-checking safety circuit means | Rodney L. Clark, William R. Landis, Charles B. Yancey | 1983-12-20 |