Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10446638 | Organic light emitting diode display and method for manufacturing the same | Byung-Soo So, Dong Min LEE, Dong-Sung Lee | 2019-10-15 |
| 10411133 | Method for minimizing surface roughness of polysilicon layer and thin film transistor including the polysilicon layer | Byung-Soo So, Dong Min LEE, Dong-Sung Lee | 2019-09-10 |