| Patent | Date |
|---|
All metal wideband tapered slot phased array antenna
Grant 11,450,973 - Park , et al. September 20, 2 | 2022-09-20 |
Method for making membrane-electrode assembly for fuel cell and method for making fuel cell system comprising the same
Grant 9,537,156 - Kim , et al. January 3, 2 | 2017-01-03 |
Flame retardant electrolyte solution for rechargeable lithium battery and rechargeable lithium battery including the same
Grant 8,841,035 - Choi , et al. September 23, 2 | 2014-09-23 |
Fuel cell system and stack thereof
Grant 8,802,306 - Han , et al. August 12, 2 | 2014-08-12 |
Authentication Requesting Apparatus, Authentication Processing Apparatus, And Authentication Execution Method Based On Physically Unclonable Function
App 20140047565 - BAEK; Seon-Yeob ; et al. | 2014-02-13 |
Membrane-electrode assembly for fuel cell with binder layer having inorganic additive and fuel cell system using the same
Grant 8,574,785 - Kim , et al. November 5, 2 | 2013-11-05 |
Membrane-electrode assembly for fuel cell with binder layer having inorganic additive and fuel cell system using the same
App 20130252128 - Kim; You-Mee ; et al. | 2013-09-26 |
Polymer membrane for a fuel cell, a method of preparing the same, and a membrane-electrode assembly fuel cell system comprising the same
Grant 8,313,873 - Song , et al. November 20, 2 | 2012-11-20 |
Binder for a fuel cell catalyst composition, a membrane electrode assembly for a fuel cell using the binder and a method for preparing a membrane electrode assembly
Grant 8,173,323 - An , et al. May 8, 2 | 2012-05-08 |
Fuel Cell System And Stack Thereof
App 20120015261 - HAN; Sang-Il ; et al. | 2012-01-19 |
Electrode for fuel cell, and membrane-electrode assembly and fuel cell system comprising the same
Grant 7,998,638 - Kim , et al. August 16, 2 | 2011-08-16 |
Membrane electrode assembly for fuel cell and fuel cell system including the same
Grant 7,960,073 - Park , et al. June 14, 2 | 2011-06-14 |
Flame retardant electrolyte solution for rechargeable lithium battery and rechargeable lithium battery including the same
App 20110123869 - Choi; Nam-Soon ; et al. | 2011-05-26 |
Polymer membrane for fuel cell, method of preparing same, and membrane-electrode assembly for fuel cell comprising same
Grant 7,871,736 - An , et al. January 18, 2 | 2011-01-18 |
Polymer electrolyte membrane for fuel cell and fuel cell system comprising same
Grant 7,862,922 - Kim , et al. January 4, 2 | 2011-01-04 |
Composition Comprising The Extract Of Crude Drug Complex For Stimulating Bone Growth
App 20100316741 - Kim; Hocheol ; et al. | 2010-12-16 |
Membrane-electrode Assembly For Fuel Cell And Fuel Cell System Comprising Same
App 20100196594 - KIM; HEE-TAK ; et al. | 2010-08-05 |
Binder for a fuel cell catalyst composition, a membrane electrode assembly for a fuel cell using the binder and a method for preparing a membrane electrode assembly
App 20100081028 - An; Sung-Guk ; et al. | 2010-04-01 |
Tamper Detection Method And Data Storage Device Using The Same
App 20100031368 - Park; Young Mi ; et al. | 2010-02-04 |
Membrane-electrode assembly and fuel cell system comprising the same
Grant 7,625,650 - Kim , et al. December 1, 2 | 2009-12-01 |
Polymer Membrane For A Fuel Cell, A Method Of Preparing The Same, And A Membrane-electrode Assembly Fuel Cell System Comprising The Same
App 20090273123 - Song; Min-Kyu ; et al. | 2009-11-05 |
Polymer membrane for a fuel cell, a method of preparing the same, and a membrane-electrode assembly fuel cell system comprising the same
Grant 7,588,850 - Song , et al. September 15, 2 | 2009-09-15 |
Membrane electrode assembly for fuel cell and fuel cell system including the same
App 20070122688 - Park; Young-Mi ; et al. | 2007-05-31 |
Polymer membrane for fuel cell, method of preparing same, and membrane-electrode assembly for fuel cell comprising same
App 20070117000 - An; Sung-Guk ; et al. | 2007-05-24 |
Polymer membrane for a fuel cell, a method of preparing the same, and a membrane-electrode assembly fuel cell system comprising the same
App 20070015023 - Song; Min-Kyu ; et al. | 2007-01-18 |
Membrane-electrode assembly and fuel cell system comprising the same
App 20060141314 - Kim; Hee-Tak ; et al. | 2006-06-29 |
Polymer electrolyte membrane for fuel cell and fuel cell system comprising same
App 20060110645 - Kim; Hee-Tak ; et al. | 2006-05-25 |
Membrane-electrode assembly for fuel cell and fuel cell system comprising same
App 20060105225 - Kim; Hee-Tak ; et al. | 2006-05-18 |
Electrode for fuel cell, and membrane-electrode assembly and fuel cell system comprising the same
App 20060105227 - Kim; Hee-Tak ; et al. | 2006-05-18 |
Process for preparing optically pure (S)-3-hydroxy-.gamma.-butyrolactone
Grant 6,713,290 - Park , et al. March 30, 2 | 2004-03-30 |
Process for preparing optically pure (S)-3-hydroxy-gamma-butyrolactone
App 20020048796 - Park, Young Mi ; et al. | 2002-04-25 |
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