Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839354 | Emergency call apparatus, emergency call system and backup method thereof | Han-Wu Liu | 2017-12-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9839354 | Emergency call apparatus, emergency call system and backup method thereof | Han-Wu Liu | 2017-12-12 |