Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12230242 | Sound gathering device for voiceprint monitoring and preparation method | Yong Li, Ling Ju, Jijing Yin, Ze Zhang, Xingchun Xu +16 more | 2025-02-18 |
| 9979831 | Method for cellular text telephone modem operation with sampling rate conversion and machine readable medium | Fu-Shing Ju, Chih-Ping Lin, Yu-Hsin Chen | 2018-05-22 |