DQ

Diandian Qian

LL Lenovo (Beijing) Limited: 1 patents #107 of 341Top 35%
Overall (2017): #439,407 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9549121 Image acquiring method and electronic device Yu Chen 2017-01-17