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Sung-Woo Cheon

YC Yonwoo Co.: 4 patents #20 of 64Top 35%
Overall (All Time): #1,183,509 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9926115 Side press-type safety cap Seo-Hui Jung, Shin-Bok Jung 2018-03-27
9609936 Cream-type cosmetic container Hak-Chan Kim, Shin-Bok Jung, Seo-Hui Jung, Hyo-Sun Jung 2017-04-04
9370790 Shock-absorbing lower structure of an airless type dispenser Hak-Chan Kim, Shin-Bok Jung 2016-06-21
D691897 Cosmetic container Shin-Bok Jung 2013-10-22