NH

Na Hu

BC Beijing Didi Infinity Technology And Development Co.: 1 patents #8 of 43Top 20%
Overall (2019): #332,546 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10276167 Method, apparatus and system for speaker verification Jie CHEN, Dan Su, Tianxiao Fu 2019-04-30