Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490380 | Relay | Baotong Yao | 2019-11-26 |
| 10395649 | Pronunciation analysis and correction feedback | Kai Liu, Su Liu, Manjunath Ravi | 2019-08-27 |
ZL
Zhichao Li
Byd Company Limited: 1 patents #59 of 162Top 40%
Overall (2019): #100,766 of 560,194Top 20%
2
Patents 2019