HB

Hongbing Bian

BC Beijing Sogou Technology Development Co.: 1 patents #4 of 12Top 35%
Overall (2019): #442,934 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D845990 Mobile phone with graphical user interface Pan Gao, Lei Geng 2019-04-16