MH

Meiyan Hu

HC Hangzhou Ao Ke Mei Rui Technology Co.: 2 patents #1 of 1Top 100%
Overall (2024): #136,495 of 561,600Top 25%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12169025 Control valve 2024-12-17
12078254 Control valve 2024-09-03