CY

Chen Ye

AC Asia Optical Co.: 1 patents #175 of 366Top 50%
📍 Shangchuan, CN: #18 of 44 inventorsTop 45%
Overall (All Time): #3,320,871 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
7508587 Laser level Fang Zhi Hong, Liu Hua Tang 2009-03-24