Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025733 | Heating crucible and deposition apparatus using the same | Ji-Hwan Keum, Chang-Soon Ji, Hyung Min Kim | 2011-09-27 |
SN
Sung Tae Namgoong
Overall (All Time): #3,264,262 of 4,157,543Top 80%
1
Patents All Time