YS

Yongfeng Sang

📍 Daguantang, CN: #74 of 484 inventorsTop 20%
Overall (All Time): #1,087,438 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1080447 Germination cover with bracket 2025-06-24
D1002231 Towel rack 2023-10-24
D1000156 Towel rack 2023-10-03
D988121 Shelf bracket 2023-06-06