Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490055 | Supervision and control system for preventing poor air quality and fire as well as issuing an alarm of a dangerous condition | — | 2019-11-26 |
| 10347112 | Supervision and control method for preventing poor air quality and fire as well as issuing an alarm of a dangerous condition | — | 2019-07-09 |