QZ

Qijun Zha

BO BOE: 1 patents #7,844 of 12,373Top 65%
Overall (All Time): #2,865,068 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10332944 OLED pixel unit with photonic crystal array and method of producing the same Yanzhao Li, Li Sun, Ze Liu, Huai-Ting Shih 2019-06-25