Inventor · disambiguated record
Frank Herpell
Also filed as: HERPELL FRANK
2 granted patents·2 pending applications·1 citations·filing 2004–2019
31Inventor score
Top patents by PatentIndex Score
4 records- 0142US11279583B2Suction conveyor device for transporting flat items, and system for producing flat items comprising said type of suction conveyorBW PAPERSYSTEMS HAMBURG GMBH·Filed 2019·Granted Mar 22, 2022·0 cites·18 claims
- 0236US8302949B2Apparatus and method for producing book blocksHERPELL FRANK·Filed 2009·Granted Nov 6, 2012·1 cites·32 claims
- 0332US2015096415A1Suction Conveyor Device for Transporting Flat Items, and System for Producing Flat Items Comprising Said Type of Suction ConveyorWILL PEMCO GMBH·Filed 2013·Application pending·0 cites
- 0429US2005077171A1Apparatus for treating elongated multi-layer webs of electrostatically chargeable materialWILL E C H GMBH & CO·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →