Inventor · disambiguated record
Ernie B. Campbell
Also filed as: CAMPBELL ERNIE B
2 granted patents·1 pending application·38 citations·filing 2011–2016
60Inventor score
Technology areasF01D
Top patents by PatentIndex Score
3 records- 0194US8276389B2Assembly for directing combustion gasCHARRON RICHARD C·Filed 2011·Granted Oct 2, 2012·35 cites·47 claims
- 0279US10830146B2Compressor bleed cooling system for mid-frame torque discs downstream from a compressor assembly in a gas turbine engineSIEMENS AG·Filed 2016·Granted Nov 10, 2020·3 cites·17 claims
- 0343US2015132117A1Gas turbine engine ducting arrangement having discrete insertMARRA JOHN J·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →