Inventor · disambiguated record
Chunxi Zhu
Also filed as: ZHU CHUNXI
5 granted patents·4 citations·filing 2015–2021
70Inventor score
Technology areasH04W
Files withHUAWEI TECH CO LTD5
Top patents by PatentIndex Score
5 records- 0185US9674696B2Method and terminal device for keeping subscriber identity module card in standby stateHUAWEI TECH CO LTD·Filed 2015·Granted Jun 6, 2017·4 cites·14 claims
- 0273US12028934B2Method and terminal for keeping subscriber identity module card in standby stateHUAWEI TECH CO LTD·Filed 2021·Granted Jul 2, 2024·0 cites·21 claims
- 0364US11153746B2Method and terminal for keeping subscriber identity module card in standby stateHUAWEI TECH CO LTD·Filed 2019·Granted Oct 19, 2021·0 cites·34 claims
- 0459US10511959B2Method and terminal for keeping subscriber identity module card in standby stateHUAWEI TECH CO LTD·Filed 2018·Granted Dec 17, 2019·0 cites·16 claims
- 0557US10003962B2Method and terminal for keeping subscriber identity module card in standby stateHUAWEI TECH CO LTD·Filed 2017·Granted Jun 19, 2018·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →