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Yoo Chang Yang

HM Hyundai Motor: 7 patents #66 of 2,368Top 3%
KM Kia Motors: 4 patents #93 of 1,719Top 6%
Overall (2019): #15,472 of 560,194Top 3%
7
Patents 2019

Issued Patents 2019

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10403910 Fuel cell stack Sang Mun Jin 2019-09-03
10381675 Fuel cell stack Sang Mun Jin 2019-08-13
10355288 Fuel cell Kyung Min Kim, Sang Mun Jin 2019-07-16
10347922 Separator assembly for fuel cell and method of manufacturing the same Sang Moon Jin, Suk Min Baeck 2019-07-09
10305123 Fuel cell separator with gasket for improved sealing Seong Il Heo, Chi-Seung Lee 2019-05-28
10305120 Porous panel for separator of fuel cell Sang Mun Jin 2019-05-28
10263262 Fuel cell with porous material-gasket integrated structure Jun Ho Jang 2019-04-16