Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057954 | Membrane-electrode assembly including guard gasket | Hyoung-Juhn Kim, Jeung-woo Lee, Jong Hyung Jang, Eun Ae Cho, Sung Pil Yoon +3 more | 2011-11-15 |
| 8029940 | MEA for fuel cell, method for preparing the same and fuel cell using the MEA | Hyoung-Juhn Kim, Eun Ae Cho, Sung Pil Yoon, Jonghee Han, Jaeyoung Lee +4 more | 2011-10-04 |
| 7981960 | Thermoplastic resin composition having improved impact resistance, color development and good flame-retardance | Sung Hee Ahn, Se Bum Son, Sung Duk Hwang | 2011-07-19 |
| 7977421 | Brominated diphenyl ethane mixtures and resin compositions including the same | Sung Hee Ahn, Se Bum Son, 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, Sung Hee Ahn, Sung Duk Hwang | 2011-06-21 |
| 7960071 | Separator for fuel cell using a metal plate coated with titanium nitride, method for manufacturing the same, and polymer electrolyte membrane fuel cell comprising the separator | Eun Ae Cho, Sung Goon KANG, Ui Sik Jeon, Heung Yong Ha, Seong Ahn Hong +4 more | 2011-06-14 |