Inventor

MEI WEI

CN2 patents

Patents

2 patents

US10515651B2Dec 24, 2019

Noise reduction operation control method for headset and audio processor in terminal device

HUAWEI TECH CO LTD0 citations29

US9820030B2Nov 14, 2017

Headset jack and method for detecting whether headset is inserted in position

HUAWEI TECH CO LTD0 citations27