ZZ

Zongbin Zou

Overall (All Time): #1,137,204 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D940413 Vacuum cleaner — 2022-01-04
D937514 Hand-held vacuum cleaner — 2021-11-30
D927803 Cordless vacuum cleaner — 2021-08-10
D927103 Cordless hand-held vacuum cleaner — 2021-08-03