Inventor · disambiguated record
Stefan Duerdoth
Also filed as: DUERDOTH STEFAN
2 granted patents·1 pending application·7 citations·filing 2009–2022
50Inventor score
Top patents by PatentIndex Score
3 records- 0181US8337687B2Structured chrome solid particle layer and method for the production thereofLINDE RUDOLF·Filed 2009·Granted Dec 25, 2012·6 cites·20 claims
- 0269US9404578B2Piston ring with chromium solid particle wear-prevention layer and corrosion-resistant flank surfaceFEDERAL MOGUL BURSCHEID GMBH·Filed 2012·Granted Aug 2, 2016·1 cites·16 claims
- 0346US2024376982A1Compression Ring Having Butt Seal, and MethodFED MOGUL BURSCHEID GMBH·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →