Inventor · disambiguated record
Cheng Luo
Also filed as: LUO CHENG · LUO CHENG YUAN
8 granted patents·7 pending applications·39 citations·filing 2013–2025
78Inventor score
Files withEATON INTELLIGENT POWER LTD11SANTAK ELECTRONIC SHENZHEN CO LTD2EATON CORP1SAE TECHNOLOGIES DELEVOPMENT DONGGUAN CO LTD1
Top patents by PatentIndex Score
15 records- 0194US9654028B1System and method for maximizing efficiency of three-phase inverter-based power systemsEATON CORP·Filed 2016·Granted May 16, 2017·37 cites·20 claims
- 0280US12362592B2Power factor correction circuit, power factor correction assembly and on-line uninterruptible power supply comprising sameEATON INTELLIGENT POWER LTD·Filed 2024·Granted Jul 15, 2025·0 cites·4 claims
- 0376US2025233524A1Auxiliary pre-charging device of power converter pre-charging method and power converterEATON INTELLIGENT POWER LTD·Filed 2025·Application pending·0 cites
- 0469US12294311B2Auxiliary pre-charging device of power converter, pre-charging method and power converterEATON INTELLIGENT POWER LTD·Filed 2021·Granted May 6, 2025·0 cites·7 claims
- 0569US11967859B2Power factor correction circuit, power factor correction assembly and on-line uninterruptible power supply comprising sameEATON INTELLIGENT POWER LTD·Filed 2019·Granted Apr 23, 2024·1 cites·8 claims
- 0664US2025087412A1Transformer winding and method for constructing transformer windingEATON INTELLIGENT POWER LTD·Filed 2024·Application pending·0 cites
- 0757US12136887B2Multi-active bridge (MAB) converter and control method thereof and power conversion deviceEATON INTELLIGENT POWER LTD·Filed 2022·Granted Nov 5, 2024·0 cites·13 claims
- 0857US11894782B2Pulse Width Modulation method for Cascaded H-bridge converterSANTAK ELECTRONIC SHENZHEN CO LTD·Filed 2022·Granted Feb 6, 2024·0 cites·14 claims
- 0957US2025070680A1Direct current voltage sampling circuit used for medium-voltage power moduleEATON INTELLIGENT POWER LTD·Filed 2024·Application pending·0 cites
- 1055US12362656B2Ripple control method for modular cascaded power conversion deviceSANTAK ELECTRONIC SHENZHEN CO LTD·Filed 2023·Granted Jul 15, 2025·0 cites·11 claims
- 1155US2025125708A1Power converters and staircase modulation methods thereforEATON INTELLIGENT POWER LTD·Filed 2024·Application pending·0 cites
- 1255US2025125743A1Power convertersEATON INTELLIGENT POWER LTD·Filed 2024·Application pending·0 cites
- 1354US2025070647A1Harmonic suppression method and apparatus for three-phase three-wire cascaded power conversion apparatusEATON INTELLIGENT POWER LTD·Filed 2024·Application pending·0 cites
- 1454US2025079075A1Transformer Winding and Method for Constructing Transformer WindingEATON INTELLIGENT POWER LTD·Filed 2024·Application pending·0 cites
- 1551US8848319B1Flexure, head gimbal assembly and disk drive unit with the same, and manufacturing method thereofSAE TECHNOLOGIES DELEVOPMENT DONGGUAN CO LTD·Filed 2013·Granted Sep 30, 2014·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →