ZM

Zengrong Mai

GC Guangzhou Shiyuan Electronics Co.: 1 patents #7 of 33Top 25%
Overall (All Time): #2,785,059 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10616524 System and method for displaying key function icons on screen — 2020-04-07