Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9740824 | Drinking water reminding system and reminding method thereof | Sheng-Yuan Chang | 2017-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9740824 | Drinking water reminding system and reminding method thereof | Sheng-Yuan Chang | 2017-08-22 |