TC

TZU YING CHI

📍 Hexi District, CN: #17 of 75 inventorsTop 25%
Overall (All Time): #1,877,006 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11000018 Bird feeder having a lever-like cover — 2021-05-11
10681901 Bird feeder with a helical structure on a container — 2020-06-16