QM

Qianli Ma

BC Bestechnic (Shanghai) Co.: 1 patents #7 of 12Top 60%
Overall (2021): #297,633 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10932043 Wireless audio system and method for wirelessly communicating audio information using the same Weifeng Tong, Liang Zhang, Fei Luo 2021-02-23