Cheol-Won Oh — 1 Patent at Line

Cheol-Won Oh has been granted 1 US patent while listed as an inventor at Line. All of these patents were granted in 2020. Cheol-Won Oh ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Cheol-Won Oh in Seongnam-si, KR.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10673975	Content streaming service method for reducing communication cost and system therefor	Sang Min Chung, DaeWon RYU, Jeehong Lee, Eunjin Joo	2020-06-02	$112,672,000

Cheol-Won Oh — 1 Patent

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