SN

Siyuan Ni

AP Aac Technologies Pte.: 1 patents #79 of 155Top 55%
Overall (2021): #256,998 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11076235 Speaker assembly Hongjian Hu 2021-07-27