CH

Cheng-Nan Hsieh

VC Vivo Mobile Communication Co.: 2 patents #36 of 156Top 25%
Overall (2023): #167,609 of 537,848Top 35%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11757484 Radio frequency front-end circuit and mobile terminal Xuefeng SHENG 2023-09-12
11569850 Radio frequency front-end circuit and controller Xuefeng SHENG 2023-01-31