Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088157 | Three-dimensional semiconductor device having stepped gate electrodes | Sung-Min Hwang, Joon-Sung Lim, Bum Kyu Kang | 2021-08-10 |
JA
Jae Ho Ahn
Overall (2021): #422,269 of 548,734Top 80%
1
Patents 2021