Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6346212 | Converter | Chang Hee Yim, Joung-Mo Lee, Kyoung-Mok Lee | 2002-02-12 |
| 5063597 | Muting circuit in a digital audio system | Jung Hoon Seo | 1991-11-05 |
SS
Sung-Mo Seo
Pohang Iron & Steel Co.: 1 patents #55 of 233Top 25%
Overall (All Time): #2,210,233 of 4,157,543Top 55%
2
Patents All Time