JM

Jingyan Ma

DC Datang Mobile Communications Equipment Co.: 3 patents #19 of 78Top 25%
Overall (2021): #78,054 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11171417 Method and apparatus for calibrating antenna Shihua Wang, Tao Duan, Jian Wu, Jieli Wang 2021-11-09
11005580 Array antenna calibration method and device Shihua Wang, Tao Duan 2021-05-11
10931359 Method and apparatus for detecting beam Shihua Wang, Tao Duan, Jian Wu 2021-02-23