Inventor · disambiguated record
Hagen Fischer
Also filed as: FISCHER HAGEN
3 granted patents·35 citations·filing 1994–1997
71Inventor score
Top patents by PatentIndex Score
3 records- 0159US5730543AElectrically conducting connectionROTH TECHNIK GMBH·Filed 1994·Granted Mar 24, 1998·11 cites·20 claims
- 0241US6109946AConnection between power lead and electrically heatable catalytic converterHERAEUS ELECTRO NITE INT·Filed 1997·Granted Aug 29, 2000·15 cites·10 claims
- 0331US5904903AElectrically heatable primary catalytic converterHERAEUS ELECTRO NITE INT·Filed 1995·Granted May 18, 1999·9 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →