OS

Oki Sato

OPPO: 2 patents #87 of 263Top 35%
Overall (2022): #124,081 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D973615 Foldable mobile phone Han Xiao, Maozhao Huang 2022-12-27
D959412 Earphone Xiangyu Li 2022-08-02