Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009895 | Semiconductor wafer analysis system | Chang-Huhn Lee | 2011-08-30 |
| 7923323 | Metal capacitor including lower metal electrode having hemispherical metal grains | Chang-Huhn Lee, Jae Hun Kim | 2011-04-12 |