Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8581743 | Method and system for automated power meter infrastructure | Tat Keung Chan | 2013-11-12 |
| 8385083 | Method and system for isolating local area networks over a co-axial wiring for energy management | Tat Keung Chan | 2013-02-26 |
| 8319627 | Method and system for intelligent energy network management control system | Tat Keung Chan | 2012-11-27 |
| 8269622 | Method and system for intelligent energy network management control system | Tat Keung Chan | 2012-09-18 |