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USPTO Patent Rankings Data through Sept 30, 2025
YC

Yadan Chen

Overall (2023): #36,218 of 537,848Top 7%
4 Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1002133 Household vacuum cleaner 2023-10-17
D1001403 Vacuum cleaner 2023-10-10
D995961 Vacuum cleaner 2023-08-15
D977211 Household vacuum cleaner 2023-01-31