Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5675293 | Voltage controlled ring oscillator | Bhum Cheol Lee, Jae Young Kim, Kwon C. Park | 1997-10-07 |
EC
Eun Chang CHOI
Korea Telecommunication Authority: 1 patents #10 of 79Top 15%
Overall (1997): #153,978 of 185,788Top 85%
1
Patents 1997