Se Won Cha — 2 Patents at Src | Patent Leaderboard

Se Won Cha has been granted 2 US patents while listed as an inventor at Src. The first was granted in 2017 and the most recent in April 2019. Se Won Cha ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Se Won Cha in Seojong-myeon, KR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10253409	Method of manufacturing graphene using metal catalyst	Kang Hyung Kim, Kwan Sub Maeng, Chol Woo Park, Se Youn Hong, Byung Hee Hong +3 more	2019-04-09
9776875	Method of manufacturing graphene using metal catalyst	Kang Hyung Kim, Kwan Sub Maeng, Chol Woo Park, Se Youn Hong, Byung He Hong +3 more	2017-10-03

Se Won Cha — 2 Patents

Issued Patents All Time

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