Inventor · disambiguated record
Narotam Singh Grewal
Also filed as: GREWAL NAROTAM SINGH
2 granted patents·3 pending applications·1 citations·filing 2020–2023
32Inventor score
Top patents by PatentIndex Score
5 records- 0161US11901765B2Fluid core electromagnetic machineEPROPELLED LTD·Filed 2022·Granted Feb 13, 2024·0 cites·15 claims
- 0244US2024364186A1Cooling of an integrated variable-speed drive and motorEPROPELLED INC·Filed 2023·Application pending·0 cites
- 0335US2025035068A1High-power hybrid-electric propulsion systems and methodsEPROPELLED INC·Filed 2022·Application pending·0 cites
- 0434USD1050039SElectric machine with drive circuitEPROPELLED INC·Filed 2023·Granted Nov 5, 2024·1 cites·1 claims
- 0528US2022381247A1Electrical machineEPROPELLED LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →