BC

Byoung-Woo Cho

YU Yupoong: 3 patents #1 of 1Top 100%
📍 Seoul, KR: #1,131 of 8,242 inventorsTop 15%
Overall (2019): #96,275 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10299527 Headwear having size adjustment device 2019-05-28
10212984 Headwear 2019-02-26
10165816 Adorning apparatus and headwear using the same 2019-01-01