JC

Jeong Hwan CHUN

HS Hanwha Solutions: 2 patents #29 of 156Top 20%
HC Hanwha Chemical: 1 patents #122 of 246Top 50%
Overall (All Time): #1,325,204 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12303872 Method for manufacturing ruthenium oxide-supported catalyst for preparing chlorine and catalyst manufactured thereby Ga Ram Lee, Won Yong Kim, Eun Ji Woo, Young Jin Cho 2025-05-20
12269015 Hydrogen chloride oxidation reaction catalyst for preparing chlorine, and preparation method therefor Young Jin Cho, Won Yong Kim, Eun Ji Woo, Ga Ram Lee 2025-04-08
11925920 Catalyst for hydrogenation of aromatic compound and preparation method therefor Eung Gyu Kim, Won Yong Kim, Young Jin Cho, Joung Woo HAN, Hyo Suk Kim +2 more 2024-03-12