Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654274 | Ferroelectric memory and method for driving the same | Hee Bok Kang, Hun Woo Kye, Duck Ju Kim, Geun Il Lee | 2003-11-25 |
| 6639857 | CODING CELL OF NONVOLATILE FERROELECTRIC MEMORY DEVICE AND OPERATING METHOD THEREOF, AND COLUMN REPAIR CIRCUIT OF NONVOLATILE FERROELECTRIC MEMORY DEVICE HAVING THE CODING CELL AND METHOD FOR REPAIRING COLUMN | Hee Bok Kang, Hun Woo Kye, Duck Ju Kim | 2003-10-28 |
| 6600675 | Reference circuit in ferroelectric memory and method for driving the same | Hee Bok Kang, Hun Woo Kye, Duck Ju Kim, Geun Lee | 2003-07-29 |
| 6597608 | CODING CELL OF NONVOLATILE FERROELECTRIC MEMORY DEVICE AND OPERATING METHOD THEREOF, AND COLUMN REPAIR CIRCUIT OF NONVOLATILE FERROELECTRIC MEMORY DEVICE HAVING THE CODING CELL AND METHOD FOR REPAIRING COLUMN | Hee Bok Kang, Hun Woo Kye, Duck Ju Kim, Geun Lee | 2003-07-22 |