Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10945068 | Ultrasonic wave-based voice signal transmission system and method | Liming Fang | 2021-03-09 |
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Chaojun Deng
Overall (2021): #502,943 of 548,734Top 95%
1
Patents 2021