Inventor · disambiguated record
John J. Tumpey
Also filed as: TUMPEY JOHN J · TUMPEY JOHN JOSEPH
9 granted patents·141 citations·filing 1976–1999
88Inventor score
Top patents by PatentIndex Score
9 records- 0187US5546742AAircraft engine electric start system without a separate exciter field inverterALLIED SIGNAL INC·Filed 1994·Granted Aug 20, 1996·61 cites·7 claims
- 0265US5013948AHigh power rotating rectifier assemblyALLIED SIGNAL INC·Filed 1989·Granted May 7, 1991·31 cites·25 claims
- 0344US5339235AFault compensating multi-step wave inverterALLIED SIGNAL INC·Filed 1993·Granted Aug 16, 1994·17 cites·14 claims
- 0444US4068368AClosure for semiconductor device and method of constructionBENDIX CORP·Filed 1976·Granted Jan 17, 1978·10 cites·4 claims
- 0543US5313098APackaging arrangement for power semiconductor devicesALLIED SIGNAL INC·Filed 1993·Granted May 17, 1994·14 cites·13 claims
- 0630US6069403APower module with lowered inductance and reduced voltage overshootsINTERSIL CORP·Filed 1998·Granted May 30, 2000·2 cites·23 claims
- 0730US5012146ABeveled generator shaft for improved heat transferALLIED SIGNAL INC·Filed 1989·Granted Apr 30, 1991·3 cites·16 claims
- 0828US6140152APower module with lowered inductance and reduced voltage overshootsINTERSIL CORP·Filed 1999·Granted Oct 31, 2000·0 cites·19 claims
- 0926US5498907AInterconnection arrangement for power semiconductor switching devicesALLIED SIGNAL INC·Filed 1994·Granted Mar 12, 1996·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →