CQ

Changhong Qin

ZC Zhejiang Dahua Technology Co.: 1 patents #6 of 32Top 20%
Overall (2020): #513,325 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10726876 Systems and methods for video replaying Shengguo CAO, Shouyi Wang 2020-07-28