Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806315 | Method for preparing of weatherability thermoplastic resin | Yang-Hyun Shin, Keun Hoon Yoo, Tae Bin Ahn | 2004-10-19 |
| 6774182 | Process for preparing thermoplastic resin having superior heat-stability | Keun Hoon Yoo, Dong Sung KIM | 2004-08-10 |
| 6753382 | Method for preparing acrylonitrile-butadiene-styrene latex having high total solid content | Geon-Soo Kim, Byung-Tae Yang, Joo Byung Chai | 2004-06-22 |
| 6720372 | Halogen free flame retardant thermoplastic styrene resin composition | Sung Ho Lee, Yong Yeon Hwang, Ki Young NAM | 2004-04-13 |