Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9794423 | Query by humming for ringtone search and download | Lie Lu, Xing Xie, Jiafan Ou, Ruihao Weng | 2017-10-17 |
YX
Yutao Xie
Overall (2017): #180,233 of 506,227Top 40%
1
Patents 2017