Inventor · disambiguated record
Rak-Hyun Song
Also filed as: SONG RAK-HYUN
8 granted patents·9 pending applications·111 citations·filing 1997–2023
84Inventor score
Top patents by PatentIndex Score
17 records- 0190US6436565B1Fuel electrode-supported tubular solid oxide fuel cell and method of manufacturing the sameKOREA ENERGY RESEARCH INST·Filed 2000·Granted Aug 20, 2002·58 cites·5 claims
- 0271US9356295B2Cathode for lithium-air battery, method of manufacturing the same, and lithium-air battery comprising the sameKOREA ENERGY RESEARCH INST·Filed 2013·Granted May 31, 2016·2 cites·14 claims
- 0369US7566510B2Sealing element for anode-supported tubular solid oxide fuel cell and sealing method using the sameKOREA ENERGY RESEARCH INST·Filed 2006·Granted Jul 28, 2009·3 cites·9 claims
- 0467US5935643AMethod for manufacturing electrode for fuel cellKOREA ENERGY RESEARCH INST·Filed 1997·Granted Aug 10, 1999·43 cites·8 claims
- 0560US2023420691A1Method of manufacturing nanolayered cathodes for solid oxide fuel cell using ultrasonic spray infiltration and solid oxide fuel cell manufactured using sameKOREA INST ENERGY RES·Filed 2023·Application pending·0 cites
- 0659US12300866B2Interconnects for solid oxide fuel cell comprising nano-sized oxide dispersion in ferritic stainless steel and manufacturing method thereofKOREA INST ENERGY RES·Filed 2021·Granted May 13, 2025·0 cites·6 claims
- 0759US11616239B2Manufacturing method of large area thin film anode supported planar SOFCKOREA INST ENERGY RES·Filed 2021·Granted Mar 28, 2023·0 cites·12 claims
- 0857US7285347B2Anode-supported flat-tubular solid oxide fuel cell stack and fabrication method of the sameKOREA ENERGY RESEARCH INST·Filed 2003·Granted Oct 23, 2007·3 cites·7 claims
- 0950US2010124684A1Heating device of metallic interconnect for solid oxide fuel cell and coating method of the interconnect using the sameKOREA ENERGY RESEARCH INST·Filed 2009·Application pending·0 cites
- 1050US2010122911A1Method for coating metallic interconnect of solid oxide fuel cellKOREA ENERGY RESEARCH INST·Filed 2009·Application pending·0 cites
- 1141US2003148160A1Anode-supported tubular solid oxide fuel cell stack and method of fabricating the sameKOREA ENERGY RESEARCH INST·Filed 2003·Application pending·0 cites
- 1238US2018209052A1Tube cell-based pressure-type coelectolysis modudeKOREA INST ENERGY RES·Filed 2015·Application pending·0 cites
- 1337US2012045707A1Anode supported flat-tube sofc and manufacturing method thereofSONG RAK-HYUN·Filed 2011·Application pending·0 cites
- 1437US2017054158A1Method for preparing metal bipolar plate of fuel cell and metal bipolar plate prepared by the sameKOREA ENERGY RESEARCH INST·Filed 2016·Application pending·0 cites
- 1536US2017141429A1Lithium-ion conducting solid electrolyte, method for manufacturing the same, and lithium battery including the sameKOREA ENERGY RESEARCH INST·Filed 2015·Application pending·0 cites
- 1632US2017275769A1Method for manufacturing tubular co-electrolysis cellKOREA ENERGY RESEARCH INST·Filed 2015·Application pending·0 cites
- 1723US6150048AMetallic interconnection material for solid oxide fuel cell and method for preparing the sameKOREA ENERGY RESEARCH INST·Filed 1999·Granted Nov 21, 2000·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →