YC

Yanguo Chen

Overall (All Time): #1,126,503 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D984603 Toilet seat for children 2023-04-25
D984604 Toilet seat for children 2023-04-25
D983944 Toilet seat for children 2023-04-18
D983945 Toilet seat for children 2023-04-18