Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5785929 | Waste gas disposal apparatus | Kyue-sang Choi, Jin-Man Kim | 1998-07-28 |
HK
Hee-duck Kim
Overall (All Time): #3,691,416 of 4,157,543Top 90%
1
Patents All Time