Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8983437 | System for actively notifying instant messages and locations in a certain area and method therefor | Yung-Chien Che, Meng-Ying Tsai, Ming-Yao Chao, Chun-Pan Luo | 2015-03-17 |