BL

Baoti Li

OPPO: 1 patents #102 of 229Top 45%
Overall (2023): #509,326 of 537,848Top 95%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11632621 Method for controlling volume of wireless headset, and computer-readable storage medium Jinhua Gong 2023-04-18