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Inventor
LIU CHANGYI
CN
2 patents
Patents
2 patents
US9681578B2
Jun 13, 2017
Heat dissipation system and communications device
HUAWEI TECH CO LTD
0 citations
29
US10122411B2
Nov 6, 2018
Communications device and board used in communications device
HUAWEI TECH CO LTD
0 citations
24