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Chonghan PARK

HC Hanwha Techwin Co.: 3 patents #74 of 523Top 15%
Overall (All Time): #1,478,328 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10043869 Method of preparing graphene-based thin-film laminate and graphene-based thin-film laminate prepared using the same Seungmin Cho, Sunae SEO, SoMyeong Shin, Taekwang Kim, SeonYeong KIM 2018-08-07
9978841 Graphene-based laminate and method of preparing the same Seungmin Cho, Sunae SEO, SoMyeong Shin 2018-05-22
9382118 Method of manufacturing graphene Seungmin Cho 2016-07-05