SL

Shuyong LIU

LL Lenovo (Beijing) Limited: 1 patents #42 of 215Top 20%
Overall (2019): #273,046 of 560,194Top 50%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10438590 Voice recognition Yuanyi Zhang, Hongwei Li 2019-10-08