CY

Chung-Po Yang

Overall (2022): #169,279 of 548,613Top 35%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11410484 Commodity delivery and microwave system for popcorn vending machine 2022-08-09
11278790 Movable flipper drain device of pinball machine 2022-03-22