Inventor · disambiguated record
John M. Champagne
Also filed as: CHAMPAGNE JOHN M
5 granted patents·1 pending application·204 citations·filing 1990–2013
84Inventor score
Top patents by PatentIndex Score
6 records- 0186US5070706ASuperheat sensor with single coupling to fluid lineSUNDSTRAND CORP·Filed 1990·Granted Dec 10, 1991·74 cites·22 claims
- 0280US5066197AHydrodynamic bearing protection system and methodSUNDSTRAND CORP·Filed 1990·Granted Nov 19, 1991·52 cites·25 claims
- 0364US5044167AVapor cycle cooling system having a compressor rotor supported with hydrodynamic compressor bearingsSUNDSTRAND CORP·Filed 1990·Granted Sep 3, 1991·30 cites·11 claims
- 0458US5088292ABearing pump control for lubricating hydrodynamic compressor bearingsSUNDSTRAND CORP·Filed 1990·Granted Feb 18, 1992·26 cites·25 claims
- 0554US5174729AControl system for controlling surge as a function of pressure oscillations and methodSUNDSTRAND CORP·Filed 1990·Granted Dec 29, 1992·22 cites·26 claims
- 0648US2014311796A1Wire harness for high temperature exhaust gas applicationsHARCO LAB INC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →