Inventor · disambiguated record

Steffen Carbon

Also filed as: CARBON STEFFEN

3 granted patents·13 citations·filing 2002–2003

61Inventor score

Technology areasF23Q

Files withBOSCH GMBH ROBERT3

Top patents by PatentIndex Score

3 records

0160US6930283B2Electrically heatable glow plug and method for producing said electrically heatable glow plugBOSCH GMBH ROBERT·Filed 2002·Granted Aug 16, 2005·9 cites·21 claims
0247US7225778B2Sheated-element grow plug having a substantially shortened control filamentBOSCH GMBH ROBERT·Filed 2003·Granted Jun 5, 2007·4 cites·5 claims
0336US7161119B2Multiple filament for sheathed-element glow plugsBOSCH GMBH ROBERT·Filed 2003·Granted Jan 9, 2007·0 cites·1 claims

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