HZ

Huaguo Zhang

📍 Huaihua, CN: #4 of 12 inventorsTop 35%
Overall (All Time): #1,368,889 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1034428 Photovoltaic device 2024-07-09
D988772 Barbecue grill 2023-06-13
D982517 Energy storage and power supply device 2023-04-04