Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10839816 | Data communication using audio patterns systems and methods | Ng Woo Hong, Yiqun Hu | 2020-11-17 |
IC
Ider Cheng
Overall (2020): #441,139 of 565,922Top 80%
1
Patents 2020