Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10171056 | Apparatus and method for improving nonlinearity of power amplifier in wireless communication system | In-Kyu Lee, Woo-Yeun Kim, Min Sung, Young Min Song | 2019-01-01 |
| 7045112 | Method of making manganese sulfide compositions | Dong-Kyu Park | 2006-05-16 |
| 6635040 | Elastic sided absorbent pad with soft comfortable side panels | Doo-Hong Kim, Eo-Yeon Hwang, Eun Jung Kang | 2003-10-21 |
| 6502695 | Individually packaged absorbent article and a method for making the same | Doo-Hong Kim, Eo-Yeon Hwang, Eun Jung Kang | 2003-01-07 |