XC

Xuejian Chang

HU Hisense Usa: 4 patents #87 of 316Top 30%
HC Hisense Mobile Communications Technology Co.: 2 patents #23 of 74Top 35%
📍 Qingdao, CN: #557 of 2,087 inventorsTop 30%
Overall (All Time): #1,931,506 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10248841 Method of protecting an image based on face recognition, and smart terminal 2019-04-02
10225388 Method and apparatus for adjusting volume of an accepted session 2019-03-05