Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649471 | Method of planarizing non-volatile memory device | Min-Soo Cho, Dong-Jun KIM, Eui-Youl Ryu, Dai-Goun Kim, Young-Hee Kim +3 more | 2003-11-18 |
| 6626968 | Slurry for chemical mechanical polishing process and method of manufacturing semiconductor device using the same | Young-rae Park, Jung-yup Kim, Bo-Un Yoon, Jae-Phil Boo, Jong Won Lee +3 more | 2003-09-30 |