Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8153339 | Mask and manufacturing method of a semiconductor device and a thin film transistor array panel using the mask | Jong-An Kim, Young-Bae Jung, Bae-Hyoun Jung | 2012-04-10 |
| 7767506 | Mask and manufacturing method of a semiconductor device and a thin film transistor array panel using the mask | Jong-An Kim, Young-Bae Jung, Bae-Hyoun Jung | 2010-08-03 |
| 7449352 | Mask and manufacturing method of a semiconductor device and a thin film transistor array panel using the mask | Jong-An Kim, Young-Bae Jung, Bae-Hyoun Jung | 2008-11-11 |