CL

Chendong Lin

OPPO: 1 patents #143 of 284Top 55%
Overall (2020): #515,540 of 565,922Top 95%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10876722 Fingerprint button unit, light-emitting prompting device, and electronic apparatus Shiqiang Zhu 2020-12-29