Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489575 | Sensor panel position coordinates signal detecting circuit | — | 2002-12-03 |
| 6399716 | Copolyester resin composition and a process of preparation thereof | Hyun-Soo Chung, Jae Wang Lee, Dong Hoon Kim, Suok Woo Lee | 2002-06-04 |