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Yiqiang Yan

BS Beijing Lenovo Software: 1 patents #1 of 24Top 5%
LL Lenovo (Beijing) Limited: 1 patents #5 of 56Top 9%
Overall (2011): #124,521 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8079714 Projector and method for acquiring coordinate of bright spot Shaoping Peng, Zifeng Hou, Bo Liu 2011-12-20