HJ

Hong Chul Jang

KI Kolon Industries: 1 patents #224 of 445Top 55%
📍 Yongin-si, KR: #6,955 of 9,683 inventorsTop 75%
Overall (All Time): #4,138,135 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10418655 Cathode catalyst layer for fuel cells, method of manufacturing the same and membrane-electrode assembly for fuel cells including the same Yeon-Su Kim, Tae Yoon Kim, Dae Jong YOU 2019-09-17