HZ

Huafeng Zeng

Overall (2024): #159,889 of 561,600Top 30%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1020274 Playpen Zuoxing Wu, Hualing Zeng 2024-04-02
D1014985 Playpen Zuoxing Wu, Hualing Zeng 2024-02-20