YG

Ya Gao

ZC Zhejiang Dahua Technology Co.: 1 patents #1 of 9Top 15%
Overall (2019): #217,141 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10466334 Methods and systems for sound source locating Gang Qiao 2019-11-05