YM

Yujian Ma

JC Juhaokan Technology Co.: 1 patents #5 of 33Top 20%
📍 Qingdao, CN: #946 of 2,087 inventorsTop 50%
Overall (All Time): #2,587,895 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11671556 Method of performing video call and display device Kun Gao, Ruoqiang Qiu, Hongye Ren, Jian Teng, Zhendong Ma +1 more 2023-06-06