Inventor · disambiguated record
Peter Frieden
Also filed as: FRIEDEN PETER
6 granted patents·130 citations·filing 1982–2013
84Inventor score
Top patents by PatentIndex Score
6 records- 0192US9242698B2Electric drive for bicyclesFRIEDEN PETER·Filed 2013·Granted Jan 26, 2016·56 cites·16 claims
- 0275US4632650AVacuum pump having an evacuated gear chamberLEYBOLD HERAEUS GMBH & CO KG·Filed 1984·Granted Dec 30, 1986·28 cites·18 claims
- 0358US4525129AOil-sealed vacuum pumpLEYBOLD HERAEUS GMBH & CO KG·Filed 1982·Granted Jun 25, 1985·15 cites·10 claims
- 0458US4483667AVacuum pump and method of operating the sameLEYBOLD HERAEUS GMBH & CO KG·Filed 1982·Granted Nov 20, 1984·15 cites·14 claims
- 0555US5044895AOil supply device for a rotary machineLEYBOLD AG·Filed 1985·Granted Sep 3, 1991·16 cites·19 claims
- 0648US9463835B2Bicycle dynamoFRIEDEN PETER·Filed 2013·Granted Oct 11, 2016·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →