Inventor · disambiguated record
Ulrich Sigel
Also filed as: SIGEL ULRICH
3 granted patents·51 citations·filing 2003–2020
63Inventor score
Technology areasF01N
Top patents by PatentIndex Score
3 records- 0184US6938729B2Exhaust gas systemEBERSDACHER GMBH & CO KG J·Filed 2003·Granted Sep 6, 2005·50 cites·16 claims
- 0240US7247280B2Multi-bed catalyzerEBERSPAECHER J GMBH & CO·Filed 2003·Granted Jul 24, 2007·1 cites·16 claims
- 0339US11467063B2Probe carrier arrangementPurem GmbH·Filed 2020·Granted Oct 11, 2022·0 cites·15 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →