Issued Patents 2011
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034486 | Positive active material for rechargeable lithium battery and method of preparing same | Joon-Won Suh | 2011-10-11 |
| 8029580 | Fuel cell reformer and system | Ju-Yong Kim, Yeong-Chan Eun, Sung-Yong Cho, Seong-Jin An | 2011-10-04 |
| 8007957 | Electrode for fuel cell, fuel cell system comprising the same, and method for preparing the same | Hee-Tak Kim, Jan-Dee Kim | 2011-08-30 |
| 8007941 | Positive active material for rechargeable lithium battery and method of preparing same | Joon-Won Suh | 2011-08-30 |
| 7998638 | Electrode for fuel cell, and membrane-electrode assembly and fuel cell system comprising the same | Hee-Tak Kim, Jong-Ki Lee, Jan-Dee Kim, Hae-Kwon Yoon, Young-Mi Park | 2011-08-16 |
| 7985509 | Fuel cell system | Ju-Yong Kim, Hyoung-Juhn Kim, Dong Hun Lee, Seong-Jin An, Sung-Yong Cho +1 more | 2011-07-26 |
| 7985511 | Direct oxidation fuel cell system | In-Hyuk Son, Si-Hyun Lee | 2011-07-26 |
| 7960073 | Membrane electrode assembly for fuel cell and fuel cell system including the same | Young-Mi Park, Sung-Guk An, You-Mee Kim | 2011-06-14 |
| RE42433 | Positive active material for rechargeable lithium battery and method of preparing same | Jung-Joon Park, Jeong-Soon Shin, Kyeong-Min Jeong | 2011-06-07 |
| 7887972 | Cathode catalyst for fuel cell, method of preparing same, and membrane-electrode assembly and fuel cell comprising same | Alexey Alexandrovichserov, Chan Kwak, Si-Hyun Lee | 2011-02-15 |
| 7883798 | Active material for battery and method of preparing the same | Jun-Won Suh, Jang-Ho Yoon, Jung-Joon Park | 2011-02-08 |
| 7871736 | Polymer membrane for fuel cell, method of preparing same, and membrane-electrode assembly for fuel cell comprising same | Sung-Guk An, Min-Kyu Song, Young-Mi Park, You-Mee Kim, Sang-Il Han +1 more | 2011-01-18 |
| 7867670 | Fuel tank and fuel cell system including the same | Yasuki Yoshida, Do-Young Kim, Seong-Kee Yoon | 2011-01-11 |