Inventor · disambiguated record
Yoo Chang Yang
Also filed as: YANG YOO C · YANG YOO-CHANG
43 granted patents·19 pending applications·34 citations·filing 2006–2020
96Inventor score
Top patents by PatentIndex Score
62 records- 0187US9252437B2Apparatus for preventing over-cooling of fuel cellHYUNDAI MOTOR CO LTD·Filed 2013·Granted Feb 2, 2016·4 cites·14 claims
- 0285US10381675B2Fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2016·Granted Aug 13, 2019·2 cites·14 claims
- 0385US9306226B2Fuel cell with porous material-gasket integrated structureHYUNDAI MOTOR CO LTD·Filed 2013·Granted Apr 5, 2016·3 cites·15 claims
- 0483US8785063B2Fuel cell stack with water drainage structureYANG YOO CHANG·Filed 2011·Granted Jul 22, 2014·5 cites·7 claims
- 0578US10305120B2Porous panel for separator of fuel cellHYUNDAI MOTOR CO LTD·Filed 2016·Granted May 28, 2019·1 cites·11 claims
- 0678US7914948B2Metallic bipolar plate for fuel cell and method for forming surface layer of the sameHYUNDAI MOTOR CO LTD·Filed 2008·Granted Mar 29, 2011·3 cites·9 claims
- 0776US10355288B2Fuel cellHYUNDAI MOTOR CO LTD·Filed 2016·Granted Jul 16, 2019·1 cites·12 claims
- 0875US10347922B2Separator assembly for fuel cell and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2017·Granted Jul 9, 2019·1 cites·5 claims
- 0974US8377609B2Fuel cell bipolar plate and method for manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2008·Granted Feb 19, 2013·4 cites·2 claims
- 1071US8338035B2Separator for fuel cellCHIN SANG MUN·Filed 2009·Granted Dec 25, 2012·2 cites·4 claims
- 1169US7776489B2Fuel cell stack clamping deviceHYUNDAI MOTOR CO LTD·Filed 2008·Granted Aug 17, 2010·1 cites·9 claims
- 1268US7572540B2Structure for improving laminating efficiency of metal-separator for fuel cellHYUNDAI MOTOR CO LTD·Filed 2006·Granted Aug 11, 2009·1 cites·8 claims
- 1367US8252480B2Gasket for reducing stress concentration in fuel cell stackKIM SAE HOON·Filed 2007·Granted Aug 28, 2012·1 cites·10 claims
- 1467US8241373B2Method and apparatus for manufacturing metal separator for fuel cellYANG DONG YOL·Filed 2009·Granted Aug 14, 2012·2 cites·9 claims
- 1566US11031609B2Fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2019·Granted Jun 8, 2021·0 cites·4 claims
- 1665US11387478B2Elastomeric cell frame for fuel cellHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jul 12, 2022·0 cites·12 claims
- 1764US9806353B2Fuel cell separator with gasket and method for manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2014·Granted Oct 31, 2017·0 cites·4 claims
- 1863US10263262B2Fuel cell with porous material-gasket integrated structureHYUNDAI MOTOR CO LTD·Filed 2016·Granted Apr 16, 2019·0 cites·14 claims
- 1963US8636947B2Metal separator for fuel cell and surface treatment method thereofNAM YOUNG MIN·Filed 2010·Granted Jan 28, 2014·1 cites·7 claims
- 2061US10403910B2Fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2015·Granted Sep 3, 2019·0 cites·7 claims
- 2160US10777837B2Fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2018·Granted Sep 15, 2020·0 cites·14 claims
- 2260US10128479B2Method for manufacturing separator of fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2016·Granted Nov 13, 2018·0 cites·9 claims
- 2360US9806352B2Fuel cellHYUNDAI MOTOR CO LTD·Filed 2014·Granted Oct 31, 2017·0 cites·7 claims
- 2460US9680165B2Separator and fuel cell with the sameHYUNDAI MOTOR CO LTD·Filed 2015·Granted Jun 13, 2017·1 cites·7 claims
- 2559US2009295012A1Separating plate for polymer electrolyte membrane fuel cell and method for manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2009·Application pending·0 cites
- 2658US10818936B2Separator for fuel cell and coating method thereofHYUNDAI MOTOR CO LTD·Filed 2017·Granted Oct 27, 2020·0 cites·6 claims
- 2758US9437885B2Fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2013·Granted Sep 6, 2016·0 cites·18 claims
- 2857US10147964B2Gasket for fuel cellHYUNDAI MOTOR CO LTD·Filed 2014·Granted Dec 4, 2018·0 cites·7 claims
- 2957US2010015499A1Metallic bipolar plate for fuel cell and method for forming surface layer thereofHYUNDAI MOTOR CO LTD·Filed 2009·Application pending·0 cites
- 3056US10305123B2Fuel cell separator with gasket for improved sealingHYUNDAI MOTOR CO LTD·Filed 2016·Granted May 28, 2019·0 cites·8 claims
- 3156US8945241B2Method and apparatus for manufacturing metal separator for fuel cellYANG DONG YOL·Filed 2012·Granted Feb 3, 2015·0 cites·3 claims
- 3256US8822099B2Fuel cell separator with gasket and method for manufacturing the sameCHIN SANG MUN·Filed 2011·Granted Sep 2, 2014·0 cites·8 claims
- 3355US11121380B2Fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2019·Granted Sep 14, 2021·0 cites·6 claims
- 3455US2015180053A1Separator assembly for fuel cell and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2014·Application pending·0 cites
- 3554US9401514B2Fuel cell separator and method for surface treatment of the sameKO HAENG JIN·Filed 2011·Granted Jul 26, 2016·1 cites·4 claims
- 3653US11374233B2Gas diffusion layer for fuel cells and apparatus and method for manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2016·Granted Jun 28, 2022·0 cites·11 claims
- 3753US9472815B2Separator for fuel cell and method for manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2013·Granted Oct 18, 2016·0 cites·7 claims
- 3853US8497048B2Fuel cell separator having airtight gasketCHIN SANG MUN·Filed 2009·Granted Jul 30, 2013·0 cites·9 claims
- 3952US10069156B2Separation plate and fuel cell including the sameHYUNDAI MOTOR CO LTD·Filed 2015·Granted Sep 4, 2018·0 cites·19 claims
- 4052US2015118587A1Fuel cell stack including dummy cellHYUNDAI MOTOR CO LTD·Filed 2014·Application pending·0 cites
- 4152US2007134535A1Separating plate for polymer electrolyte membrane fuel cell and method for manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 4251US2009023026A1Metal separator for fuel cellHYUNDAI MOTOR CO LTD·Filed 2007·Application pending·0 cites
- 4351US2012231372A1Metallic bipolar plate for fuel cell and method for forming surface layer thereofLYO IN WOONG·Filed 2012·Application pending·0 cites
- 4450US11658313B2Separator assembly for fuel cell and fuel cell stack including sameHYUNDAI MOTOR CO LTD·Filed 2019·Granted May 23, 2023·0 cites·4 claims
- 4550US2009311566A1Separating plate for fuel cell stack and method of manufacturing the sameHYUNDAI MOTOR CO LTD·Filed 2009·Application pending·0 cites
- 4648US10141584B2Separator of fuel cell and fuel cell having the sameHYUNDAI MOTOR CO LTD·Filed 2016·Granted Nov 27, 2018·0 cites·8 claims
- 4747US9960434B2Fuel cellHYUNDAI MOTOR CO LTD·Filed 2016·Granted May 1, 2018·0 cites·10 claims
- 4847US9590256B2Gasket structure of fuel cell separator with improved air tight sealJIN SANG MUN·Filed 2012·Granted Mar 7, 2017·0 cites·8 claims
- 4947US9496563B2Slip sheet for fuel cell stackHYUNDAI MOTOR CO LTD·Filed 2013·Granted Nov 15, 2016·0 cites·4 claims
- 5046US8921008B2Fuel cell separator with gasket and method for manufacturing the sameKIM SAE HOON·Filed 2011·Granted Dec 30, 2014·0 cites·3 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →