HZ

Haiya Zheng

Overall (All Time): #1,116,221 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1051736 Water timer 2024-11-19
D1051737 Water timer 2024-11-19
D1049878 Water timer 2024-11-05
D1044526 Water timer 2024-10-01