Inventor · disambiguated record
Petru Emanuel Stingu
Also filed as: STINGU PETRU EMANUEL
25 granted patents·2 pending applications·30 citations·filing 2015–2023
93Inventor score
Top patents by PatentIndex Score
27 records- 0194US10574297B2Multi-use wireless power and data systemTRIUNE IP LLC·Filed 2017·Granted Feb 25, 2020·5 cites·20 claims
- 0293US9787364B2Multi-use wireless power and data systemTRIUNE IP LLC·Filed 2015·Granted Oct 10, 2017·12 cites·16 claims
- 0387US11515739B2FOD and wireless power transfer calibrationSpark Connected LLC·Filed 2021·Granted Nov 29, 2022·2 cites·27 claims
- 0486US11101845B2System for wireless power transmission and communicationSEMTECH CORP·Filed 2018·Granted Aug 24, 2021·5 cites·16 claims
- 0584US12438396B2Wireless power transfer object detection circuit and methodSpark Connected LLC·Filed 2023·Granted Oct 7, 2025·0 cites·18 claims
- 0680US12068631B2Alignment method for sub-surface wireless chargerSpark Connected LLC·Filed 2021·Granted Aug 20, 2024·1 cites·22 claims
- 0780US10847997B1Wireless power transfer through low-e windowSpark Connected LLC·Filed 2019·Granted Nov 24, 2020·3 cites·20 claims
- 0873US12170448B2Wireless power transmission to a mobile deviceSpark Connected LLC·Filed 2023·Granted Dec 17, 2024·0 cites·9 claims
- 0973US11770023B2Wireless power transfer method, circuit and apparatusSpark Connected LLC·Filed 2020·Granted Sep 26, 2023·1 cites·21 claims
- 1072US11581757B2Wireless power transfer system and methodSpark Connected LLC·Filed 2021·Granted Feb 14, 2023·0 cites·20 claims
- 1172US11368191B2Multi-use wireless power and data systemTRIUNE IP LLC·Filed 2020·Granted Jun 21, 2022·0 cites·20 claims
- 1270US10714985B2Wireless power transfer system and methodSpark Connected LLC·Filed 2018·Granted Jul 14, 2020·1 cites·7 claims
- 1369US11159063B2Wireless power transfer system and methodSpark Connected LLC·Filed 2020·Granted Oct 26, 2021·0 cites·20 claims
- 1468US11881720B2Electronic device, wireless charger and wireless charging systemSpark Connected LLC·Filed 2020·Granted Jan 23, 2024·0 cites·10 claims
- 1568US11881719B2Wireless power transfer object detection circuit and methodSpark Connected LLC·Filed 2020·Granted Jan 23, 2024·0 cites·46 claims
- 1668US11621592B2Translation unit for wireless power transferSpark Connected LLC·Filed 2021·Granted Apr 4, 2023·0 cites·20 claims
- 1768US11394242B2Wireless power transfer in-band communication circuit and methodSpark Connected LLC·Filed 2020·Granted Jul 19, 2022·0 cites·22 claims
- 1867US11043854B2Wireless power transfer system and methodSpark Connected LLC·Filed 2020·Granted Jun 22, 2021·0 cites·18 claims
- 1966US11855463B2Wireless power transmission to a mobile deviceSpark Connected LLC·Filed 2021·Granted Dec 26, 2023·0 cites·16 claims
- 2063US11152823B2Translation unit for wireless power transferSpark Connected LLC·Filed 2020·Granted Oct 19, 2021·0 cites·22 claims
- 2162US11159056B2Wireless power receiver circuit and methodSpark Connected LLC·Filed 2020·Granted Oct 26, 2021·0 cites·21 claims
- 2261US12500451B2Wireless power transmitter and receiverSpark Connected LLC·Filed 2022·Granted Dec 16, 2025·0 cites·17 claims
- 2355US12053055B2Dual function wireless power and thermal receiverSpark Connected LLC·Filed 2021·Granted Aug 6, 2024·0 cites·28 claims
- 2453US11509169B2Sub-surface wireless chargingSpark Connected LLC·Filed 2019·Granted Nov 22, 2022·0 cites·15 claims
- 2552US11888331B2Sub-surface wireless charging and associated methodSpark Connected LLC·Filed 2021·Granted Jan 30, 2024·0 cites·28 claims
- 2646US2022360117A1Wireless Power Transfer System and MethodSpark Connected LLC·Filed 2022·Application pending·0 cites
- 2744US2021066949A1Mains Power Fixture with Galvanic IsolationSpark Connected LLC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →