Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9911983 | Electrode catalyst for fuel cell, method of preparing the same, and membrane electrode assembly and fuel cell, each including the same | Kang Hee Lee, Chan-ho Pak, Dae-jong Yoo, Jun Ho Lee | 2018-03-06 |
| 9731276 | Composite, catalyst including the same, fuel cell and lithium air battery including the same | Chan-ho Pak, Dae-jong Yoo, Kang Hee Lee | 2017-08-15 |
| 9522825 | Method of converting carbon dioxide, and method of capturing and converting carbon dioxide | Jeong Gil Seo, Kyo-sung Park, Hyun Chul Lee, Sang Min Ji | 2016-12-20 |
| 9352364 | Method and apparatus for removing organic materials | Jun Ho Lee, Seung Yeon Lee, Kang Hee Lee | 2016-05-31 |
| 9147886 | Electrode catalyst for fuel cell, method of preparing the same, membrane electrode assembly, and fuel cell including the same | Chan-ho Pak, Sung-hyeon Park, Seong-ihi Woo, Chang-hyuck Choi | 2015-09-29 |
| 9123976 | Catalyst including active particles, method of preparing the catalyst, fuel cell including the catalyst, electrode including the active particles for lithium air battery, and lithium air battery including the electrode | Chan-ho Pak, Kang Hee Lee, Kyung-jung Kwon | 2015-09-01 |
| 9029043 | Composite, electrode catalyst including the composite, method of preparing the composite, and fuel cell including the composite | Kang Hee Lee, Chan-ho Pak, Kyo-sung Park, Kyung-jung Kwon, Dae-jong Yoo | 2015-05-12 |
| 8956771 | Electrode catalyst for fuel cell, method of preparation, MEA including the catalyst, and fuel cell including the MEA | Kang Hee Lee, Chan-ho Pak, Dae-jong Yoo | 2015-02-17 |
| 8940453 | Electrode catalyst for fuel cell, method of manufacturing the same, and fuel cell using the electrode catalyst | Chan-ho Pak, Kyung-jung Kwon, Kang Hee Lee, Dae-jong Yoo, Jong Won Lee | 2015-01-27 |
| 8889078 | Porous oxide catalyst and method of preparing the porous oxide catalyst | Sang Min Ji, Hyun Chul Lee, Doo Hwan Lee | 2014-11-18 |
| 8802320 | Electrolytic membrane comprising a crystalline organic and inorganic porous composite for fuel cell, electrode and fuel cell, and fuel cell including the electrolytic membrane and/or the electrode | Seong-woo Choi, Ki Hyun Kim, Kyo-sung Park | 2014-08-12 |
| 8716168 | Electrode catalyst for fuel cell, method of manufacturing the same, membrane electrode assembly including the electrode catalyst, and fuel cell including the membrane electrode assembly | Dae-jong Yoo, Kyung-jung Kwon, Chan-ho Pak, Victor Roev, Kang Hee Lee | 2014-05-06 |
| 8633131 | Mesoporous oxide-catalyst complex and method of preparing the mesoporous oxide-catalyst complex | Doo Hwan Lee, Hyun Chul Lee, Sang Min Ji, Kyo-sung Park, Seung Jae Lee | 2014-01-21 |
| 8552189 | Hybrid porous material and methods of preparing the same | Kyo-sung Park, Hyun Chul Lee | 2013-10-08 |
| 8530113 | Electrode catalyst for fuel cell comprising palladium and iridium, method of preparing electrode catalyst, and fuel cell using electrode catalyst | Kang Hee Lee, Chan-ho Pak, Kyung-jung Kwon, Dae-jong Yoo, Jong Won Lee | 2013-09-10 |
| 7871537 | Method for fabricating magnesium-based hydrogen storage material | Jae-Hyeok Shim, Young Whan Cho | 2011-01-18 |