Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D957362 | Earphone | Pengtao Yu | 2022-07-12 |
| D955368 | Earphone | Pengtao Yu | 2022-06-21 |
| D948211 | Earphone case | Pengtao Yu | 2022-04-12 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D957362 | Earphone | Pengtao Yu | 2022-07-12 |
| D955368 | Earphone | Pengtao Yu | 2022-06-21 |
| D948211 | Earphone case | Pengtao Yu | 2022-04-12 |