WT

Weiwei Tao

AP Aac Technologies Pte.: 2 patents #56 of 155Top 40%
Overall (2021): #100,201 of 548,734Top 20%
2
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10979823 Sound generator Wei Song, Fan Zhang 2021-04-13
10932050 Micro-speaker Wei Song, Yunhu Nie, Zhiwei Zhong 2021-02-23