ST

Shenggang Tao

SC Suzhou Sonavox Electronics Co.: 1 patents #1 of 5Top 20%
Overall (2023): #253,482 of 537,848Top 50%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

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