YK

Yougen Kong

📍 Columbus, IN: #79 of 241 inventorsTop 35%
🗺 Indiana: #1,028 of 3,524 inventorsTop 30%
Overall (2022): #197,851 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11345181 Self-made LED luminous floating oil filling pen — 2022-05-31