Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11206473 | Magnet array for securing wireless listening devices | Qigen Ji, Hao Zhu, Benjamin A. Cousins, Meiting Wu | 2021-12-21 |
HS
Haochuan Sang
Overall (2021): #439,004 of 548,734Top 85%
1
Patents 2021