Inventor
WEN XIAOMU
CN4 patents
Patents
4 patentsUS10397147B2Aug 27, 2019
Method, apparatus and device for exchanging name card
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US9832621B2Nov 28, 2017
Method, terminal, server, and system for audio signal transmission
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US9699132B2Jul 4, 2017
Method, apparatus, and system for exchanging electronic business card
TENCENT TECH SHENZHEN CO LTD0 citations50
US10412227B2Sep 10, 2019
Voice communication processing method and system, electronic device, and storage medium
TENCENT TECH SHENZHEN CO LTD0 citations37