Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D914636 | Headphones | Yanlin Xiao | 2021-03-30 |
ZL
Zutao Li
Overall (2021): #187,376 of 548,734Top 35%
1
Patents 2021