JK

Joong Cho Kook

YC Yonwoo Co.: 2 patents #7 of 27Top 30%
Overall (2017): #138,813 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9681731 Rotary dispenser-type cosmetics container Hae-Lyong Jo, Seo-Hui Jung, Cheol Ho Jang, Hyun Suk Lee 2017-06-20
9566596 Spray pump Seong-Ho Kim, Chin-Wook Chung, Cheol Ho Jang, Hyung Sub Lee, Woo Il Jo 2017-02-14