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USPTO Patent Rankings Data through Sept 30, 2025
Home › Inventors › Zhifeng Kang
ZK

Zhifeng Kang

Overall (All Time): #1,850,041 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11383781 Child seat for riding vehicles — 2022-07-12
10464625 Riding luggage storage system and riding vehicles — 2019-11-05

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