GC

Guoqiang Chai

SC Suzhou Sonavox Electronics Co.: 1 patents #1 of 5Top 20%
Overall (2023): #434,825 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11849277 Loudspeaker system Yuewu Shen, Shenggang Tao, Jianfeng Tang, Xiaoqing Wang 2023-12-19