Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6410800 | Process for preparing acrolein | Tae Sun Chang, Deug-Hee Cho | 2002-06-25 |
DL
Dong Koo Lee
Overall (2002): #227,825 of 266,432Top 90%
1
Patents 2002