YR

Young-ok Ryu

📍 Seoul, KR: #3,157 of 8,082 inventorsTop 40%
Overall (2021): #198,115 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10920093 Coating composition for preventing adhesion of advertising material and method for coating by thereof 2021-02-16