Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7183606 | Flash memory cell and manufacturing method thereof | Leo Wang, Da Sung, Chen-Chiu Hsue | 2007-02-27 |
| 7029973 | Method of fabricating a flash memory cell | Chih-Wei Hung, Cheng-Yuan Hsu, Da Sung | 2006-04-18 |
| 6984559 | Method of fabricating a flash memory | Leo Wang, Saysamone Pittikoun | 2006-01-10 |
| 6953963 | Flash memory cell | Leo Wang, Da Sung, Chen-Chiu Hsue | 2005-10-11 |
| 6893918 | Method of fabricating a flash memory | Leo Wang, Saysamone Pittikoun | 2005-05-17 |
| 6855598 | Flash memory cell including two floating gates and an erasing gate | Chih-Wei Hung, Cheng-Yuan Hsu, Da Sung | 2005-02-15 |
| 6696350 | Method of fabricating memory device | Chih-Wei Hung, Da Sung | 2004-02-24 |