Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7968954 | Intermediate semiconductor device having nitrogen concentration profile | — | 2011-06-28 |
| 7872930 | Testing a memory device having field effect transistors subject to threshold voltage shifts caused by bias temperature instability | Nan Chen, Sian-Yee Sean Lee, Seong-Ook Jung | 2011-01-18 |