Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734458 | Test pattern for measuring contact resistance and method of manufacturing the same | Ki Seog Kim, Young Seon You, Keun-Woo Lee | 2004-05-11 |
| 6630709 | Multi-level flash EEPROM cell and method of manufacture thereof | Sang-Hoan Chang, Ki Seog Kim, Keun-Woo Lee | 2003-10-07 |
| 6316313 | Method of manufacturing a flash memory device | Ki Seog Kim, Sang-Hoan Chang, Keun-Woo Lee | 2001-11-13 |
| 6204125 | Method of forming a gate in a stack gate flash EEPROM cell | Keun-Woo Lee, Ki Seog Kim, Jin-Hyun Shin | 2001-03-20 |