Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9757003 | Power supply device for robot vacuum cleaners | Nen-Tsua Li | 2017-09-12 |
| 9664514 | Laser level assembly | — | 2017-05-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9757003 | Power supply device for robot vacuum cleaners | Nen-Tsua Li | 2017-09-12 |
| 9664514 | Laser level assembly | — | 2017-05-30 |