Inventor · disambiguated record
Erwin Stiermann
Also filed as: STIERMANN ERWIN
3 granted patents·1 pending application·76 citations·filing 2004–2009
74Inventor score
Top patents by PatentIndex Score
4 records- 0188US8365526B2Vehicle or stationary power plant having a turbocharged internal combustion engine as a drive sourceMAN TRUCK & BUS AG·Filed 2009·Granted Feb 5, 2013·24 cites·22 claims
- 0283US7294313B2Device and method for producing ammonia from solid urea pelletsMAN NUTZFAHRZEUGE AG·Filed 2005·Granted Nov 13, 2007·14 cites·18 claims
- 0379US7017336B2Motor vehicle having special arrangement of fuel tank, preliminary muffler and reduction agent tankMAN NUTZFAHRZEUGE AG·Filed 2004·Granted Mar 28, 2006·38 cites·13 claims
- 0439US2007214789A1Vehicle or stationary power plant having a turbocharged internal combustion engine as a drive sourceSTIERMANN ERWIN·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →