Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6028774 | Base cards and IC cards using the same | Bo Hyun Shin, Min Cheol An | 2000-02-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6028774 | Base cards and IC cards using the same | Bo Hyun Shin, Min Cheol An | 2000-02-22 |