Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11778381 | Sound-producing structure and playback device | Lingyun Wen, Guang Xu | 2023-10-03 |
| 11624868 | Light-emitting device and audio device | Lingyun Wen, Guang Xu | 2023-04-11 |
YZ
Yong Zhu
Overall (2023): #91,720 of 537,848Top 20%
2
Patents 2023