Inventor · disambiguated record
Zhenfei Lei
Also filed as: LEI ZHENFEI
8 granted patents·1 pending application·23 citations·filing 2014–2020
80Inventor score
Top patents by PatentIndex Score
9 records- 0195US11398744B2Charging method and device, electronic device and storage mediumBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Jul 26, 2022·7 cites·18 claims
- 0288US10116157B2Method and device for charging batteries in mobile devicesXIAOMI INC·Filed 2016·Granted Oct 30, 2018·8 cites·10 claims
- 0378US9857835B2Protective cover and device having the protective coverXIAOMI INC·Filed 2014·Granted Jan 2, 2018·5 cites·6 claims
- 0470US10205332B2Efficient two way charging method using master and slave devicesXIAOMI INC·Filed 2016·Granted Feb 12, 2019·2 cites·13 claims
- 0550US9553382B2Headphone socket assembly and electronic equipment including sameXIAOMI INC·Filed 2014·Granted Jan 24, 2017·1 cites·8 claims
- 0646US2015194830A1Power supply charging methods and devicesXIAOMI INC·Filed 2014·Application pending·0 cites
- 0743US9984030B2Electronic device and data transmission systemXIAOMI INC·Filed 2015·Granted May 29, 2018·0 cites·9 claims
- 0841US11451077B2Electronic equipment, charger and charging methodBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2017·Granted Sep 20, 2022·0 cites·15 claims
- 0940US10572424B2Method and apparatus for switching stateXIAOMI INC·Filed 2016·Granted Feb 25, 2020·0 cites·7 claims
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