Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9356296 | Membrane-electrode assembly for fuel cell and fuel cell stack with the same | Kah-Young Song, Hee-Tak Kim, Sung-Yong Cho, Myoung-Ki Min, Geun-Seok Chai +1 more | 2016-05-31 |
| 9318570 | Semiconductor device | Jong-Un Kim, Jun Soo Kim | 2016-04-19 |
| 9276290 | Electrolyte for rechargeable lithium battery and rechargeable lithium battery comprising same | Woo-Cheol Shin, Jung-Yi Yu, Tae-Hyun Bae, Mi-Hyun Lee, Denis Chernyshov +4 more | 2016-03-01 |
| 9219264 | Separator for rechargeable lithium battery and rechargeable lithium battery including the same | Tae-Hyun Bae, Woo-Cheol Shin, Jung-Yi Yu, Mi-Hyun Lee | 2015-12-22 |
| 9105906 | Separator for rechargeable lithium battery and rechargeable lithium battery including same | Tae-Hyun Bae, Woo-Cheol Shin, Jung-Yi Yu, Myung-Hwan Jeong, Myung Hoon Kim +2 more | 2015-08-11 |
| 9070909 | Stack for fuel cell system | Jin-Hwa Lee, Chi-Seung Lee, Seong-Jin An, Kah-Young Song | 2015-06-30 |
| 9012074 | Electrode for lithium secondary battery and lithium secondary battery including same | Tae-Hyun Bae, Woo-Cheol Shin, Myung-Hwan Jeong, Jung-Yi Yu, Min Ju Lee +2 more | 2015-04-21 |
| 8940450 | Membrane electrode assembly for fuel cell and fuel cell stack | Hee-Tak Kim, Sung-Yong Cho, Tae Yoon Kim, Kah-Young Song, Myoung-Ki Min +2 more | 2015-01-27 |
| 8883367 | Catalyst for fuel cell, membrane-electrode assembly including same, and fuel cell system including same | Myoung-Ki Min, Geun-Seok Chai, Hee-Tak Kim, Tae Yoon Kim, Sung-Yong Cho +1 more | 2014-11-11 |
| 8835073 | Polymer membrane for battery, method of preparing same and battery including same | Hee-Tak Kim, Dae Young Lim, Jung Nam Im, Guk-Hwan An, Ki Young Kim | 2014-09-16 |
| 8802306 | Fuel cell system and stack thereof | Kah-Young Song, Jin-Hwa Lee, Myoung-Ki Min, Young-Mi Park | 2014-08-12 |
| 8785072 | Fuel cell stack | Jin-Hwa Lee, Chi-Seung Lee, Seong-Jin An, Kah-Young Song | 2014-07-22 |
| 8735017 | Membrane-electrode assembly for fuel cell, method of manufacturing membrane-electrode assembly for fuel cell, and fuel cell system | Hee-Tak Kim, Sung-Yong Cho, Tae Yoon Kim, Kah-Young Song, Geun-Seok Chai +1 more | 2014-05-27 |
| 8735018 | Fuel cell stack having a membrane electrode assembly with a protective layer at an oxidant inlet region | Kah-Young Song, Jin-Hwa Lee, Hee-Tak Kim, Tae Yoon Kim, Sung-Yong Cho +2 more | 2014-05-27 |
| 8647790 | Replacement device for membrane-electrode assembly of fuel cell stack with separators having recess portions | Myoung-Ki Min, Hee-Tak Kim, Geun-Seok Chai, Tae Yoon Kim, Sung-Yong Cho +1 more | 2014-02-11 |
| 8637208 | Electrode for fuel cell, membrane-electrode assembly including same, and fuel cell system including same | In-Hyuk Son | 2014-01-28 |
| 8597853 | Electrode catalyst for fuel cell, membrane-electrode assembly for fuel cell including same, and fuel cell system including same | Myoung-Ki Min, Geun-Seok Chai, Hee-Tak Kim, Tae Yoon Kim, Kah-Young Song +1 more | 2013-12-03 |
| 8574779 | Mixed reactant fuel cell system | In-Hyuk Son, Chan Kwak | 2013-11-05 |
| 8574783 | Fuel cell stack including buffer protrusion system in connection channel | Kah-Young Song, Jin-Hwa Lee, Hee-Tak Kim, Tae Yoon Kim, Sung-Yong Cho +2 more | 2013-11-05 |
| 8435693 | Fuel cell stack | Kah-Young Song, Jin-Hwa Lee, Hee-Tak Kim, Tae Yoon Kim, Sung-Yong Cho +2 more | 2013-05-07 |
| 8377610 | Membrane-electrode assembly for a fuel cell and a fuel cell system including the same | In-Hyuk Son | 2013-02-19 |
| 8344091 | Polymer and membrane-electrode assembly for fuel cell, and fuel cell system including the same | Sung-Guk An, Sung-Yong Cho, Kie Hyun Nam | 2013-01-01 |
| 8182964 | Electrode for fuel cell, membrane-electrode assembly for fuel cell, and fuel cell system including the same | In-Hyuk Son, Ho-Jin Kweon | 2012-05-22 |
| 8137859 | Membrane-electrode assembly for fuel cell, method for manufacturing the same, and fuel cell system including the same | Chan Gyun Shin, In-Hyuk Son | 2012-03-20 |
| 7910263 | Electrode including a heteropoly acid additive for fuel cell, membrane-electrode assembly for fuel cell including same, and fuel cell system including the same | In-Hyuk Son | 2011-03-22 |