Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6424133 | Control voltage generator and method for generating control voltage having phase difference | — | 2002-07-23 |
HC
Hyeong-sik CHOI
Overall (2002): #202,393 of 266,432Top 80%
1
Patents 2002