LD

Lixia Duan

OPPO: 1 patents #146 of 263Top 60%
Overall (2022): #360,812 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11237703 Method for user-operation mode selection and terminals Qianyang Huang 2022-02-01