Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5610865 | Semiconductor memory device with redundancy structure | Choong-Sun Shin | 1997-03-11 |
YS
Young-Sik Seok
Overall (1997): #55,313 of 185,788Top 30%
1
Patents 1997