Inventor · disambiguated record
Frank Fey
Also filed as: FEY FRANK
2 granted patents·2 pending applications·71 citations·filing 1995–2012
66Inventor score
Top patents by PatentIndex Score
4 records- 0171US5645689AMultilayer headboxVOITH SULZER PAPIERMACHINEN GM·Filed 1995·Granted Jul 8, 1997·53 cites·23 claims
- 0267US5849159AMulti-layer headbox with plastic and metal divider plateVOITH SULZER PAPIERMASCH GMBH·Filed 1997·Granted Dec 15, 1998·18 cites·22 claims
- 0332US2012168105A1Headbox for a machine for producing a fibrous webRUF WOLFGANG·Filed 2012·Application pending·0 cites
- 0424US2013075051A1Headbox for a machine for producing a fibrous material web, in particular a paper or cardboard webTHOMISCH MARCO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →