Inventor · disambiguated record
Heqian Yang
Also filed as: YANG HEQIAN
6 granted patents·2 pending applications·10 citations·filing 2016–2025
72Inventor score
Files withHUAWEI TECH CO LTD8
Top patents by PatentIndex Score
8 records- 0191US10186974B2Magnetic integrated device for coupling with a three-phase parallel circuit and power conversion circuitHUAWEI TECH CO LTD·Filed 2016·Granted Jan 22, 2019·7 cites·14 claims
- 0279US11916399B2Coil, wireless charging receiving apparatus, wireless charging transmission apparatus, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Feb 27, 2024·2 cites·17 claims
- 0377US11870274B2Wireless charging deviceHUAWEI TECH CO LTD·Filed 2021·Granted Jan 9, 2024·1 cites·20 claims
- 0465US2025096685A1Non-isolated dc/dc converter, power supply, and communication deviceHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0564US10855190B2Magnetic integrated device including multiple core columns and windings and power conversion circuitHUAWEI TECH CO LTD·Filed 2018·Granted Dec 1, 2020·0 cites·9 claims
- 0662US2025157721A1Planar transformer, power module, and power supply moduleHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0748US10790079B2Thin film inductor, power conversion circuit, and chipHUAWEI TECH CO LTD·Filed 2019·Granted Sep 29, 2020·0 cites·20 claims
- 0843US11532420B2Thin film inductor and power conversion circuitHUAWEI TECH CO LTD·Filed 2018·Granted Dec 20, 2022·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →