Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8933790 | Phase coupler for rotating fields | Kefeng Zeng | 2015-01-13 |
| 8587489 | Dynamic EAS detection system and method | Kefeng Zeng | 2013-11-19 |
| 7782207 | Comprehensive theft security system | John Peter Gillard, David Ivins, Nathaniel Lacsamana, Nimesh Shah, Bogdan Sima | 2010-08-24 |
| 7079888 | Method and apparatus for monitoring the autonomic nervous system using non-stationary spectral analysis of heart rate and respiratory activity | Joseph Colombo | 2006-07-18 |