Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7981960 | Thermoplastic resin composition having improved impact resistance, color development and good flame-retardance | Se Bum Son, In Hwan Oh, Sung Duk Hwang | 2011-07-19 |
| 7977421 | Brominated diphenyl ethane mixtures and resin compositions including the same | Se Bum Son, In Hwan Oh, Sung Duk Hwang, Seong Ho Kong, Hye Jin Lee +1 more | 2011-07-12 |
| 7964661 | Flame resistant thermoplastic resin composition having improved impact resistance and chemical resistance | Se Bum Son, In Hwan Oh, Sung Duk Hwang | 2011-06-21 |