Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147411 | Active noise cancellation device | Alexey Petrovsky, Jingfan Qin, Yang Song | 2018-12-04 |
VD
Victor Dzhigan
Overall (2018): #201,288 of 503,207Top 45%
1
Patents 2018