Inventor · disambiguated record
Elmar Pfeiffer
Also filed as: PFEIFFER ELMAR
5 granted patents·21 citations·filing 2005–2009
73Inventor score
Top patents by PatentIndex Score
5 records- 0166US8590285B2Three-point fixing arrangement of ignition electrodes of a burnerHOHMANN CHRISTIAN·Filed 2008·Granted Nov 26, 2013·7 cites·12 claims
- 0265US8636504B2Fuel nozzle having swirl duct and method for producing a fuel nozzleKRIEGER TOBIAS·Filed 2008·Granted Jan 28, 2014·6 cites·12 claims
- 0360US7387814B2Process for in situ coating of turbo-machine componentsSIEMENS AG·Filed 2005·Granted Jun 17, 2008·8 cites·19 claims
- 0443US8327616B2Burner having a protective element for ignition electrodesBOETTCHER ANDREAS·Filed 2007·Granted Dec 11, 2012·0 cites·16 claims
- 0540US9140449B2Burning element and burner with a corrosion-resistant insertBöttcher Andreas·Filed 2009·Granted Sep 22, 2015·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →