HD

Hengheng Dai

📍 Daguantang, CN: #30 of 208 inventorsTop 15%
Overall (2024): #162,540 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1041737 Lampshade 2024-09-10
D1032922 Lamp stand 2024-06-25