HZ

Huaguo Zhang

📍 Huaihua, CN: #1 of 4 inventorsTop 25%
Overall (2023): #149,708 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D988772 Barbecue grill 2023-06-13
D982517 Energy storage and power supply device 2023-04-04