Inventor · disambiguated record
Roger Rouphael
Also filed as: ROUPHAEL ROGER
10 granted patents·1 pending application·70 citations·filing 1995–2008
87Inventor score
Files withCONTINENTAL AUTOMOTIVE FRANCE6SIEMENS VDO AUTOMOTIVE2CARBONNE LAURE1SIEMENS AG1SIEMENS AUTOMOTIVE SA1
Top patents by PatentIndex Score
11 records- 0191US8342011B2Method for determining a value representative of the pressure in a combustion chamber of an internal combustion engineCONTINENTAL AUTOMOTIVE FRANCE·Filed 2008·Granted Jan 1, 2013·30 cites·3 claims
- 0267US6317681B2Method for monitoring the operation of sensors in an internal combustion engine, and electronic controller operating in accordance with the methodSIEMENS AG·Filed 2001·Granted Nov 13, 2001·15 cites·11 claims
- 0347US6782738B2Method and computer for determining a setting for correct operation of an internal combustion engineSIEMENS VDO AUTOMOTIVE·Filed 2003·Granted Aug 31, 2004·4 cites·15 claims
- 0446US7665448B2Method for determining the exhaust pressure of a turbocharged internal combustion engineCONTINENTAL AUTOMOTIVE FRANCE·Filed 2005·Granted Feb 23, 2010·1 cites·13 claims
- 0545US7426828B2Method and device for controlling the airflow supplied to an internal combustion engineCONTINENTAL AUTOMOTIVE FRANCE·Filed 2004·Granted Sep 23, 2008·6 cites·4 claims
- 0644US7293452B2Method of measuring ambient pressure in a turbocharged engineSIEMENS VDO AUTOMOTIVE·Filed 2004·Granted Nov 13, 2007·7 cites·12 claims
- 0736US7516618B2Engine air supply control method which is intended, for example, for the control of a turbocharged engineCONTINENTAL AUTOMOTIVE FRANCE·Filed 2004·Granted Apr 14, 2009·2 cites·14 claims
- 0835US2010154522A1Method and device for determining the "phasing" of an internal combustion "v" engineCONTINENTAL AUTOMOTIVE FRANCE·Filed 2008·Application pending·0 cites
- 0931US7469612B2Method for determining an engaged ratio in a gearboxCONTINENTAL AUTOMOTIVE FRANCE·Filed 2004·Granted Dec 30, 2008·3 cites·11 claims
- 1031US5806489AMethod for returning to nominal advance when no pinging is detectedSIEMENS AUTOMOTIVE SA·Filed 1995·Granted Sep 15, 1998·2 cites·6 claims
- 1122US8397692B2Method for synchronizing injection with the engine phase in an electric injector controlled engineCARBONNE LAURE·Filed 2004·Granted Mar 19, 2013·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →