YZ

YuGuo Zhang

AP Aac Technologies Pte.: 2 patents #39 of 107Top 40%
Overall (2019): #101,200 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10462559 Speaker box Zhang Ren 2019-10-29
10264335 Speaker box and method for assembling same Zhang Ren 2019-04-16