Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11554665 | Method of detecting of driving under influence of alcohol based on MQ3 sensor and ultra wide band radar | Xiulong Liu, Keqiu Li, Liyuan Ma | 2023-01-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11554665 | Method of detecting of driving under influence of alcohol based on MQ3 sensor and ultra wide band radar | Xiulong Liu, Keqiu Li, Liyuan Ma | 2023-01-17 |