Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6768620 | Adaptive reclosing method using variable dead time control algorithm in power transmission line | Sang-Pil Ahn | 2004-07-27 |
| 6750781 | Appliance control system utilizing bidirectional power line communications | — | 2004-06-15 |