Inventor · disambiguated record
Alfred Frey
Also filed as: FREY ALFRED
6 granted patents·76 citations·filing 1982–2001
83Inventor score
Top patents by PatentIndex Score
6 records- 0175US4762689ACombination of retaining module and catalyst platesDIDIER WERKE AG·Filed 1986·Granted Aug 9, 1988·33 cites·18 claims
- 0268US6487980B2Refractory ceramic plate and accompanying wall structure for an incineratorDIDIER WERKE AG·Filed 2001·Granted Dec 3, 2002·10 cites·18 claims
- 0356US4448776AMethod of using certain substituted aliphatic secondary amines or their salts for easing breathingBUCHER KARL·Filed 1982·Granted May 15, 1984·11 cites·21 claims
- 0439US5624479ASolution for providing catalytically active platinum metal layersIBM·Filed 1995·Granted Apr 29, 1997·9 cites·1 claims
- 0534US5855959AProcess for providing catalytically active platinum metal layersIBM·Filed 1993·Granted Jan 5, 1999·6 cites·17 claims
- 0634US4728128AConnection assembly for joining two partsDIDIER WERKE AG·Filed 1986·Granted Mar 1, 1988·7 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →