Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11334018 | Power supply device to output zero-cross information of half AC wave | Jaewan Kim | 2022-05-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11334018 | Power supply device to output zero-cross information of half AC wave | Jaewan Kim | 2022-05-17 |