QC

Qiong Chen

J( Jrd Communication (Shenzhen): 1 patents #6 of 44Top 15%
📍 Pingxiang, CN: #2 of 5 inventorsTop 40%
Overall (2020): #311,183 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10652681 Processing method and system of audio multichannel output speaker, and mobile phone — 2020-05-12