Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6906123 | Flameproof styrene-containing graft resin compositions having a particular nitrile content distribution | Yong-Hae Kweon, Bok Nam Jang, Young-Kil Chang, Gyu-Cheol Lee | 2005-06-14 |
| 6838497 | Flame retardant thermoplastic resin composition containing styrene polymer as compatabilizer and oxaphospholane compound as flame retardant | Bok Nam Jang, Young-Kil Chang, Sung Hee Ahn, Jae Ho Yang | 2005-01-04 |