Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625590 | Nonvolatile semiconductor memory | Young-Ho Lim | 1997-04-29 |
BC
Beyng-Sun Choi
Overall (1997): #173,467 of 185,788Top 95%
1
Patents 1997