Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10825334 | Smoke detector operational integrity verification system and method | Fredleif Buaas-Hansen, Per Johan Vannebo | 2020-11-03 |
| 10826231 | Fire detector mounting assembly and method | Fredleif Buaas-Hansen, Per Johan Vannebo | 2020-11-03 |
| 10748399 | Smoke detector dynamic range adjustment system and method | Per Johan Vannebo, Fredleif Buaas-Hansen | 2020-08-18 |