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Quan Ren

Overall (2024): #126,128 of 561,600Top 25%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1043405 Protective case for a watch Kui Cao 2024-09-24
D1028772 Watch screen protector Hongbing Shi, Qinghui Ge 2024-05-28