Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476088 | Polyolefin foam beads having high density crust and method for manufacturing the same | Nak Joong Kim | 2002-11-05 |
| 6403662 | Continuous process for manufacturing polyolefin foam beads | Nak Joong Kim | 2002-06-11 |
| 6403848 | Preparation of hexafluoropropylene from the pyrolysis of trifluoromethane and tetrafluoroethylene | Dong Ju Moon, Hong Gon Kim, Byoung Sung Ahn, Young Soo Kwon | 2002-06-11 |