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Chunfeng Chen

Overall (2025): #66,091 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1091710 Electric scooter 2025-09-02
D1091711 Electric scooter 2025-09-02
D1057031 Electric scooter 2025-01-07