FY

Fen YOU

SC Shenzhen Voxtech Co.: 1 patents #16 of 21Top 80%
📍 Lo Wu, CN: #553 of 1,037 inventorsTop 55%
Overall (2021): #457,314 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11159877 Speaker device Chaowu LI, Yongjian LI, Yueqiang Wang, Zhuyang Jiang 2021-10-26