Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379524 | Method for preparing composite membrane for separation of hydrogen gas | Seung Eun Nam, Sang Hak Lee | 2002-04-30 |
KL
Kew-Ho Lee
Overall (2002): #175,891 of 266,432Top 70%
1
Patents 2002