Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424336 | Method, device and system for tracking potential infected persons in public place during epidemic period | Qian Luo, Wanli Dang, Rui Deng, Long Geng, Ye Pan +2 more | 2025-09-23 |
| 8467891 | Method and system for efficient optimization of audio sampling rate conversion | Zhenhua Huang, Donald Edward Becker, Baohua Shu, Laigui Qin, Rongbin Qiu | 2013-06-18 |
| 8416096 | System and method of controlling indicators of a property monitoring system | Rongbin Qiu, Baohua Shu, Donald Edward Becker, Laigui Qin, Zhenhua Huang | 2013-04-09 |
| 5439573 | Concentrating electroelutinon apparatus | — | 1995-08-08 |