YQ

Yingming Qin

AP Aac Technologies Pte.: 1 patents #74 of 162Top 50%
Overall (2020): #214,932 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10819305 Method and device for adjusting sound quality Bing Xie, Zheng Xiang 2020-10-27