HH

Hanfen Huang

DC Dongguan Hongwang Plastic Technology Co.: 2 patents #1 of 1Top 100%
📍 Dongguan, CN: #140 of 827 inventorsTop 20%
Overall (2024): #163,494 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1046113 Pump 2024-10-08
D1016963 Mosquito killer lamp 2024-03-05