Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D901167 | Travel case for electric toothbrush | Ningning Li, Lei Zhang | 2020-11-10 |
| D887904 | Children's bicycle | Ningning Li, Lei Zhang | 2020-06-23 |
TZ
Tuo Zhou
Overall (2020): #111,182 of 565,922Top 20%
2
Patents 2020