Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9714974 | Device for detecting open phase of connection line of standby transformer in nuclear power plant by using Rogowski coil | Do Hwan Lee | 2017-07-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9714974 | Device for detecting open phase of connection line of standby transformer in nuclear power plant by using Rogowski coil | Do Hwan Lee | 2017-07-25 |