JL

Jinghai Liu

BC Beijing Boe Display Technology Co.: 1 patents #690 of 1,245Top 60%
BO BOE: 1 patents #7,844 of 12,373Top 65%
Overall (All Time): #4,144,184 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10451777 Optical component for controlling light emergent direction and manufacturing method thereof 2019-10-22