Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5528311 | Complex filter apparatus for use in an equalizer | Chang-Eui Lee, Sang-Uk Lee, Nam-Ik Cho | 1996-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5528311 | Complex filter apparatus for use in an equalizer | Chang-Eui Lee, Sang-Uk Lee, Nam-Ik Cho | 1996-06-18 |