HY

Han Sang Yoon

📍 Seoul, KR: #1,836 of 8,189 inventorsTop 25%
Overall (2020): #169,434 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D892548 Portable coffee dripper 2020-08-11
10617254 Hand drip coffee tumbler 2020-04-14