ZD

Zhijun Du

AC Advanced New Technologies Co.: 2 patents #90 of 458Top 20%
Overall (2022): #91,781 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11423695 Face location tracking method, apparatus, and electronic device Nan Wang, Yu Zhang 2022-08-23
11366209 Method for determining change in distance, location prompting method and apparatus and system thereof Nan Wang, Qiang He 2022-06-21