Inventor · disambiguated record
Ponggorn Kulsangcharoen
Also filed as: KULSANGCHAROEN PONGGORN
5 granted patents·10 pending applications·2 citations·filing 2021–2024
61Inventor score
Files withHAMILTON SUNDSTRAND CORP15
Top patents by PatentIndex Score
15 records- 0186US11824440B2Power converter power factor controlHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Nov 21, 2023·2 cites·8 claims
- 0265US12381032B2Zero-sequence blocking transformerHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Aug 5, 2025·0 cites·4 claims
- 0357US11670447B2Autotransformer rectifier unit systemHAMILTON SUNDSTRAND CORP·Filed 2021·Granted Jun 6, 2023·0 cites·10 claims
- 0455US2024013965A1Magnetic coreHAMILTON SUNDSTRAND CORP·Filed 2023·Application pending·0 cites
- 0555US2023395313A1Heat transfer from transformer windingsHAMILTON SUNDSTRAND CORP·Filed 2023·Application pending·0 cites
- 0653US2024339939A1Shoot-through protection and current monitoring scheme for multilevel power convertersHAMILTON SUNDSTRAND CORP·Filed 2024·Application pending·0 cites
- 0753US2025050747A1ControllerHAMILTON SUNDSTRAND CORP·Filed 2024·Application pending·0 cites
- 0853US2024339937A1Multilevel power converterHAMILTON SUNDSTRAND CORP·Filed 2024·Application pending·0 cites
- 0953US2024297577A1ControllerHAMILTON SUNDSTRAND CORP·Filed 2023·Application pending·0 cites
- 1051US2025158506A1Capacitor voltage balancing control technique of multi-level multi-channel drivesHAMILTON SUNDSTRAND CORP·Filed 2024·Application pending·0 cites
- 1151US2025150007A1Multi-channel parallel drivesHAMILTON SUNDSTRAND CORP·Filed 2024·Application pending·0 cites
- 1250US12261517B2H-bridge circuit with bootstrap capacitor gate drive charging circuitHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Mar 25, 2025·0 cites·11 claims
- 1347US2021280367A1Zero-sequence blocking transformerHAMILTON SUNDSTRAND CORP·Filed 2021·Application pending·0 cites
- 1446US2021319945A1Autotransformer rectifier unit winding arrangementHAMILTON SUNDSTRAND CORP·Filed 2021·Application pending·0 cites
- 1544US11949327B2Power converter power factor controlHAMILTON SUNDSTRAND CORP·Filed 2022·Granted Apr 2, 2024·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →