QF

Quanguo Fu

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,433,296 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12352994 Electrical converter plug with indicator light, and converter plug assembly with positioning bracket Junwu Zhou 2025-07-08