Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7162653 | Electric power distribution center having a plurality of ASICS each with a voltage to frequency converter that use an RMS current value | Zhenning Liu | 2007-01-09 |
| 7020790 | Electric load management center including gateway module and multiple load management modules for distributing power to multiple loads | — | 2006-03-28 |
| 7007179 | Electric load management center | Zhenning Liu | 2006-02-28 |