Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9917911 | Security system communications management | Yan Qi, Qiang Xie | 2018-03-13 |
| 9460591 | Event notification | Keqin Gu, Shicong Wang | 2016-10-04 |
| 9401901 | Self-configuring wireless network | Longgang Huang, Keqin Gu, Chengrong Lu, Tsungyen Chen, Qiang Xie +1 more | 2016-07-26 |
| 9338741 | Security system device power management | Qiang Xie, Jingui Zhang | 2016-05-10 |
| 9280890 | Security system access detection | Keqin Gu, Yan Qi, Shicong Wang | 2016-03-08 |
| 8907807 | Security system power management | Longgang Huang, Keqin Gu, Qiang Xie | 2014-12-09 |
| 6453454 | Automatic engineering change order methodology | Tsung-Yen Chen | 2002-09-17 |
| 6260177 | Automatic configuration of gate array cells using a standard cell function library | Ying Cui, Tsung-Yen Chen | 2001-07-10 |
| 6031981 | Reconfigurable gate array cells for automatic engineering change order | Tsung-Yen Chen, Fong Wang | 2000-02-29 |