HJ

Hu Jiang

YC Yealink (Xiamen) Network Technology Co.: 1 patents #9 of 12Top 75%
Overall (2020): #444,422 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10798340 Auxiliary stream transmission method based on video conference system — 2020-10-06