FH

Fengcheng Huang

UN Unknown: 2 patents #108 of 3,345Top 4%
📍 Hengyang, CN: #2 of 25 inventorsTop 8%
Overall (2024): #167,690 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1048199 Card deck box 2024-10-22
D1048200 Card deck box 2024-10-22