Inventor · disambiguated record
Steffen Gessner
Also filed as: GESSNER STEFFEN
3 granted patents·21 citations·filing 1999–2012
64Inventor score
Top patents by PatentIndex Score
3 records- 0145US6880531B2Method for injecting fuel during the starting phase of an internal combustion engineSIEMENS AG·Filed 2001·Granted Apr 19, 2005·6 cites·7 claims
- 0241US9046042B2Method and device for controlling a variable valve train of an internal combustion engineESER GERHARD·Filed 2012·Granted Jun 2, 2015·0 cites·18 claims
- 0337US6629022B1Motor vehicle control unitSIEMENS AG·Filed 1999·Granted Sep 30, 2003·15 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →