HP

Huadong PAN

ZC Zhejiang Dahua Technology Co.: 2 patents #4 of 80Top 5%
Overall (2022): #153,230 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11532156 Methods and systems for fire detection Jia-Nian ZHENG, Jianguo Tian 2022-12-20
11367287 Methods and systems for video surveillance Miao-Jen Cheng, Shizhu Pan, Xingming Zhang 2022-06-21