QL

Qingfeng Liu

IC Iflytek Co.: 1 patents #1 of 5Top 20%
Overall (2017): #276,119 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9564127 Speech recognition method and system based on user personalized information Qinghua Pan, Tingting He, Guoping Hu, Yu Hu 2017-02-07