Inventor
Eun Ae Cho
Inventor
Seoul, KR
Overview
24→
Patents
2005–2017
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy22%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution22%
Y02PClimate change mitigation technologies in the production or processing of goods14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C01BNon-metallic elements3%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds3%
C08JWorking-up3%
C08LCompositions of macromolecular compounds3%
Y10TTechnical subjects covered by former us classification3%
B01DSeparation1%
PatentTitleYear
9,799,904'Polymer electrolyte membrane fuel cell including complex catalyst and method for producing the complex catalyst'20179,793,552'PtAu nanoparticle catalyst heat-treated in the presence of CO and method for manufacturing the same'20179,522,427'Perfluorinated sulfonic acid polymer membrane having porous surface layer and method for preparing the same'20169,509,008'Dibenzylated polybenzimidazole based polymer and method for preparing the same'20169,496,573'Intact method of evaluating unit cells in a fuel cell stack and a device using the same'20169,455,259'Semiconductor devices including diffusion barriers with high electronegativity metals'20169,413,014'Process of preparing carbon-supported metal catalyst by physical deposition'20169,252,448'Ceria-based composition including bismuth oxide, ceria-based composite electrolyte powder including bismuth oxide, method for sintering the same and sintered body made thereof'20169,214,692'Poly(benzimidazole-co-benzoxazole) and method for preparing the same'20159,156,008'Cardo copolybenzimidazoles, gas separation membranes and preparation method thereof'20158,927,163'Apparatus for portable fuel cells and operating method thereof'20158,859,458'Methods of preparing electrocatalysts for fuel cells in core-shell structure and electrocatalysts'20148,778,564'Unit cell of honeycomb-type solid oxide fuel cell, stack using the unit cell and method manufacturing the unit cell and stack'20148,771,897'Electrolyte membrane for fuel cell including blend of polymers with different degrees of sulfonation, and membrane-electrode assembly and fuel cell including the same'20148,415,075'Ni-Al alloy anode for molten carbonate fuel cell made by in-situ sintering'20138,148,026'Multi-layered electrode for fuel cell and method for producing the same'20128,057,954'Membrane-electrode assembly including guard gasket'20118,029,940'MEA for fuel cell, method for preparing the same and fuel cell using the MEA'20117,960,071'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'20117,790,327'Reinfored matrix for molten carbonate fuel cell and method for preparing the same'20107,740,670'Catalyst for partial oxidation reforming of fuel and fuel reforming apparatus and method using the catalyst'20107,678,470'Reinforced matrix for molten carbonate fuel cell using porous aluminum support and method for preparing the molten carbonate fuel cell comprising the reinforced matrix'20107,402,294'Catalyst for partial oxidation reforming of fuel and fuel reforming apparatus and method using the catalyst'20086,893,481'Method for manufacturing Ni-Al alloy powders for fuel cells using aluminum chloride'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2017Patents assigned to KOREA INST SCI & TECH (22)· patent assignee history
2005–2017Based in Seoul, KR· patent location history
2011–2016Patents assigned to CHO EUN AE (8)· patent assignee history
2011–2016Patents assigned to LIM TAE HOON (8)· patent assignee history
2011–2016Patents assigned to NAM SUK-WOO (7)· patent assignee history
2011–2015Patents assigned to HONG SEONG AHN (6)· patent assignee history
2012Based in Jungnang-gu, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KOREA INST SCI & TECH | 22 | 2005–2017 |
| CHO EUN AEself | 8 | 2011–2016 |
| LIM TAE HOON | 8 | 2011–2016 |
| NAM SUK-WOO | 7 | 2011–2016 |
| HONG SEONG AHN | 6 | 2011–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seoul, KR | 23 | 2005–2017 |
| Jungnang-gu, KR | 1 | 2012 |