QC

Quanquan Chen

AL Appotronics Corporation Limited: 1 patents #46 of 93Top 50%
Overall (All Time): #3,062,407 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9088731 Light source, control method for light source, and projection system having light source Yi Li 2015-07-21