Inventor · disambiguated record
Huamin Xu
Also filed as: XU HUAMIN
5 granted patents·8 citations·filing 2017–2021
65Inventor score
Files withFLEX LTD5
Top patents by PatentIndex Score
5 records- 0185US9979306B1Phase feed-forward control for output voltage AC line ripple suppression in digital power supplyFLEX LTD·Filed 2017·Granted May 22, 2018·8 cites·12 claims
- 0253US11489450B2Devices, systems, and methods for power suppliesFLEX LTD·Filed 2021·Granted Nov 1, 2022·0 cites·20 claims
- 0342US11784579B2Devices, systems, and methods for power suppliesFLEX LTD·Filed 2021·Granted Oct 10, 2023·0 cites·18 claims
- 0440US11605971B2Input redundant power supply with zero current switchingFLEX LTD·Filed 2021·Granted Mar 14, 2023·0 cites·20 claims
- 0539US11228203B2Automatic AC feed control (AFC) with zero voltage/current switchingFLEX LTD·Filed 2020·Granted Jan 18, 2022·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →