Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573312 | Photo-cured dental pit and fissure sealant composition for caries prevention | Kwang-Duk Ahn, Jin-hee Jeong | 2003-06-03 |
| 6562374 | Biodegradable porous polymer scaffolds for tissue engineering prepared from an effervescent mixture and its preparation | Kwang-Duk Ahn, Jong-Man Kim, Young Min Ju | 2003-05-13 |