Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7403128 | Adverse condition detector with diagnostics | Timothy David Kaiser, Paul Baker | 2008-07-22 |
| 7126487 | Circuit and method for prioritization of hazardous condition messages for interconnected hazardous condition detectors | Timothy David Kaiser | 2006-10-24 |
| 5070319 | Door ajar alarm for refrigeration unit | — | 1991-12-03 |