Inventor · disambiguated record
Yingying Xi
Also filed as: XI YINGYING
4 granted patents·0 citations·filing 2016–2025
52Inventor score
Technology areasH02H
Top patents by PatentIndex Score
4 records- 0137USD1107542SWinding machineHEFEI ZHUOAO TRADING CO LTD·Filed 2025·Granted Dec 30, 2025·0 cites·1 claims
- 0233US9985428B2Sampling implementation method and device based on conventional sampling goose trip modeXJ GROUP CORP·Filed 2016·Granted May 29, 2018·0 cites·9 claims
- 0330US10090670B2Prevention method of abnormal action protection of UHV regulating compensation transformer with no-load inputXJ GROUP CORP·Filed 2016·Granted Oct 2, 2018·0 cites·6 claims
- 0427US10622804B2Method for preventing differential protection maloperation of optical fiber caused by saturation of single CT of 3/2 connectionXJ GROUP CORP·Filed 2016·Granted Apr 14, 2020·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →