BL

Biyun Li

Overall (All Time): #1,416,489 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D955523 Beach tent — 2022-06-21
D938762 Inflatable sleeping mat — 2021-12-21
D932765 Umbrella base — 2021-10-12