CX

Chaoqun Xian

Overall (All Time): #1,365,639 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1040242 Bubble machine — 2024-08-27
D1030902 Toy bubble gun — 2024-06-11
D1029948 Toy bubble car — 2024-06-04