Inventor · disambiguated record
Charles Steffen
Also filed as: STEFFEN CHARLES · STEFFEN CHARLES F
3 granted patents·47 citations·filing 2009–2021
68Inventor score
Top patents by PatentIndex Score
3 records- 0187US8301867B1Secondary core ONU to OLT via internal EPON bus coupled multi-core processor for integrated modular avionic systemMAZUK DANIEL E·Filed 2009·Granted Oct 30, 2012·31 cites·11 claims
- 0278US9243910B1Route image generating system, device, and methodESNO DAVID M·Filed 2013·Granted Jan 26, 2016·16 cites·17 claims
- 0345US12012218B2Embedded display automatic flight controls distributed architectureROCKWELL COLLINS INC·Filed 2021·Granted Jun 18, 2024·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →