BL

Bingbin Liu

📍 Longbeilingcun, CA: #78 of 159 inventorsTop 50%
Overall (2020): #190,096 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D898667 Power bank 2020-10-13
D890698 Power bank 2020-07-21