Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8022455 | Method of fabricating semiconductor device for reducing parasitic capacitance between bit lines and semiconductor device fabricated thereby | — | 2011-09-20 |
| 7579233 | Method of fabricating semiconductor device for reducing parasitic capacitance between bit lines and semiconductor device fabricated thereby | — | 2009-08-25 |
| 5837595 | Methods of forming field oxide isolation regions with reduced susceptibility to polysilicon residue defects | Dong-Ho Ahn, Young Woo Park | 1998-11-17 |