Inventor · disambiguated record
Dingkun Du
Also filed as: DU DINGKUN
11 granted patents·1 pending application·73 citations·filing 2011–2024
88Inventor score
Top patents by PatentIndex Score
12 records- 0195US10234883B1Dual loop adaptive LDO voltage regulatorAPPLE INC·Filed 2017·Granted Mar 19, 2019·19 cites·16 claims
- 0294US9831684B2Adaptive rectifier and method of operationTEXAS INSTRUMENTS INC·Filed 2015·Granted Nov 28, 2017·28 cites·18 claims
- 0388US9989981B1Cascaded LDO voltage regulatorAPPLE INC·Filed 2017·Granted Jun 5, 2018·6 cites·20 claims
- 0487US10720837B1Fly capacitor voltage balancing for buck converter circuitAPPLE INC·Filed 2019·Granted Jul 21, 2020·6 cites·18 claims
- 0582US11870345B2Adaptive on-time generation for three-level power convertersAPPLE INC·Filed 2021·Granted Jan 9, 2024·1 cites·20 claims
- 0682US10439502B2Resonant rectifier circuit with capacitor sensingTEXAS INSTRUMENTS INC·Filed 2016·Granted Oct 8, 2019·4 cites·20 claims
- 0767US9964433B2Acoustic sensor with an acoustic object detector for reducing power consumption in front-end circuitDU DINGKUN·Filed 2011·Granted May 8, 2018·6 cites·21 claims
- 0867US9680375B2Switching mode power supply with adaptively randomized spread spectrumTEXAS INSTRUMENTS INC·Filed 2015·Granted Jun 13, 2017·2 cites·19 claims
- 0965US11303208B2Cycle transitions for buck converter circuitsAPPLE INC·Filed 2019·Granted Apr 12, 2022·1 cites·16 claims
- 1061US11283361B2Resonant rectifier circuit with capacitor sensingTEXAS INSTRUMENTS INC·Filed 2019·Granted Mar 22, 2022·0 cites·25 claims
- 1155US2025112541A1Phase Reassignment Between Power ConvertersAPPLE INC·Filed 2024·Application pending·0 cites
- 1247US10972007B2Sense circuit for buck converter circuitAPPLE INC·Filed 2019·Granted Apr 6, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →