MM

Meiping Mao

SB Signify Holding B.V.: 1 patents #720 of 1,458Top 50%
Overall (All Time): #2,545,916 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12144075 Lighting device which receives power from an external power supply Wei Li, Yuanqiang Liu, Yuan Chen, Ru Li 2024-11-12