Inventor · disambiguated record
Serge Casagrande
Also filed as: CASAGRANDE SERGE
8 granted patents·171 citations·filing 1976–1996
89Inventor score
Top patents by PatentIndex Score
8 records- 0177USD348868SElectrical transformerTOP GULF COAST CORP·Filed 1993·Granted Jul 19, 1994·22 cites·1 claims
- 0274US4087733ABattery chargerWINDSOR CONTR SYST·Filed 1976·Granted May 2, 1978·42 cites·2 claims
- 0372US5789907AVariable impedence transformerTOP GULF COAST CORP·Filed 1996·Granted Aug 4, 1998·29 cites·32 claims
- 0471US5376912ACombined transformer and inductorFiled 1992·Granted Dec 27, 1994·26 cites·13 claims
- 0563US5163173AVariable impedance transformer with equalizing windingTOP GULF COAST CORP·Filed 1991·Granted Nov 10, 1992·20 cites·22 claims
- 0654US5473302ANarrow profile transformer having interleaved windings and cooling passageTOP GULF COAST CORP·Filed 1994·Granted Dec 5, 1995·15 cites·19 claims
- 0745US5367760AMethod of making a narrow profile transformerFiled 1993·Granted Nov 29, 1994·11 cites·5 claims
- 0837US4158121ASpot welder control circuitCASAGRANDE SERGE·Filed 1978·Granted Jun 12, 1979·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →