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WC Wuhan China Star Optoelectronics Semiconductor Display Technology Co.: 1 patents #392 of 623Top 65%
WC Wuhan China Star Optoelectronics Technology Co.: 1 patents #318 of 559Top 60%
Overall (All Time): #2,528,587 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
12089496 Fluorescent material and electroluminescent device — 2024-09-10