HB

Haifeng Bai

ZA Zhuangzi Li And Associates: 1 patents #2 of 3Top 70%
Overall (2020): #457,877 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10764436 Information retrieval and display for an IVR system Zhuangzi Li, Wei Wei 2020-09-01