Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10720959 | Spread spectrum based audio frequency communication system | Chun-Hung Chen, Chen-Chu HSU, Tsung-Liang Chen | 2020-07-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10720959 | Spread spectrum based audio frequency communication system | Chun-Hung Chen, Chen-Chu HSU, Tsung-Liang Chen | 2020-07-21 |