Inventor · disambiguated record
Stefan Feistritzer
Also filed as: FEISTRITZER STEFAN
3 granted patents·1 pending application·27 citations·filing 1994–2024
64Inventor score
Top patents by PatentIndex Score
4 records- 0177US11267214B2Manufacturing a hard-metal pressed articleHORN HARTSTOFFE GMBH·Filed 2019·Granted Mar 8, 2022·4 cites·16 claims
- 0256US5415674ACemented carbide substrate having a diamond layer of high adhesive strengthSCHWARTZKOPF TECHNOLOGIES CORP·Filed 1994·Granted May 16, 1995·23 cites·11 claims
- 0355US2024316633A1Method and device for producing hard-metal pressed articlesHORN HARTSTOFFE GMBH·Filed 2024·Application pending·0 cites
- 0439US11241737B2Manufacturing a hard-metal pressed articleHORN HARTSTOFFE GMBH·Filed 2018·Granted Feb 8, 2022·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →