Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657175 | TFT type optical detecting sensor implementing small-sized drive IC | Jae Kyun Lee | 2003-12-02 |
| 6512196 | Laser cutting device and method for cutting glass substrate by using the same | Jeong Hyun Kim, Youn-Gyoung Chang | 2003-01-28 |